diff --git a/.editorconfig b/.editorconfig new file mode 100644 index 00000000000..65932d2edc0 --- /dev/null +++ b/.editorconfig @@ -0,0 +1,16 @@ +# EditorConfig is awesome: http://EditorConfig.org + +# top-most EditorConfig file +root = true + +# Unix-style newlines with a newline ending every file +[*] +end_of_line = lf +insert_final_newline = true + +# Matches multiple files with brace expansion notation +# Set default charset +[*.{js,ts,less}] +charset = utf-8 +indent_style = space +indent_size = 4 diff --git a/.gitignore b/.gitignore index ec9ce7f067c..8923a5a9b55 100644 --- a/.gitignore +++ b/.gitignore @@ -9,3 +9,5 @@ webfonts/ *.crx *.pem *.zip +releases/ +package-lock.json diff --git a/README.md b/README.md index a9dc57c36e7..1e4c035cb20 100644 --- a/README.md +++ b/README.md @@ -27,19 +27,31 @@ The bitwarden browser extension is written using the Chrome Web Extension API an By default the extension is targeting the production API. If you are running the [Core](https://github.com/bitwarden/core) API locally, you'll need to switch the extension to target your local instance. Open `src/services/apiService.js` and set `self.baseUrl` and `self.identityBaseUrl` to your local API instance (ex. `http://localhost:5000`). Then run the following commands: - -- `npm install` -- `gulp build` +```bash +npm install +npm run dev:watch +``` You can now load the extension into your browser through the browser's extension tools page: - Chrome/Opera: 1. Type `chrome://extensions` in your address bar to bring up the extensions page. 2. Enable developer mode (checkbox) - 3. Click the "Load unpacked extension" button, navigate to the `src` folder of your local extension instance, and click "Ok". + 3. Click the "Load unpacked extension" button, navigate to the `dist` folder of your local extension instance, and click "Ok". - Firefox 1. Type `about:debugging` in your address bar to bring up the add-ons page. - 2. Click the `Load Temporary Add-on` button, navigate to the `src/manifest.json` file, and "Open". + 2. Click the `Load Temporary Add-on` button, navigate to the `dist/manifest.json` file, and "Open". + +### Release + +To build the the extension for production the following commands should be run: + +```bash +npm run prod +gulp dist:[browser] +``` + +Where `[browser]` is the web browser to target. Currently the following web browsers are supported: `chrome`, `edge`, `firefox` and `opera`. # Contribute diff --git a/gulpfile.js b/gulpfile.js index 121a61b7938..9a0eb1b388c 100644 --- a/gulpfile.js +++ b/gulpfile.js @@ -1,504 +1,122 @@ -var gulp = require('gulp'), - rimraf = require('rimraf'), - concat = require('gulp-concat'), - rename = require('gulp-rename'), - less = require('gulp-less'), - preprocess = require('gulp-preprocess'), - runSequence = require('run-sequence'), +const gulp = require('gulp'), + gulpif = require('gulp-if'), + filter = require('gulp-filter'), + replace = require('gulp-replace'), jshint = require('gulp-jshint'), - merge = require('merge-stream'), - browserify = require('browserify'), - source = require('vinyl-source-stream'), googleWebFonts = require('gulp-google-webfonts'), - webpack = require('webpack-stream'), jeditor = require("gulp-json-editor"), - gulpUtil = require('gulp-util'), child = require('child_process'), zip = require('gulp-zip'), manifest = require('./src/manifest.json'), - xmlpoke = require('gulp-xmlpoke'), - embedTemplates = require('gulp-angular-embed-templates'); + xmlpoke = require('gulp-xmlpoke'); -var paths = {}; -paths.dist = './dist/'; -paths.libDir = './src/lib/'; -paths.npmDir = './node_modules/'; -paths.popupDir = './src/popup/'; -paths.lessDir = paths.popupDir + 'less/'; -paths.cssDir = paths.popupDir + 'css/'; +const paths = { + releases: './releases/', + dist: './dist/', + libDir: './src/lib/', + npmDir: './node_modules/', + popupDir: './src/popup/', + cssDir: './src/popup/css/' +}; -gulp.task('lint', function () { - return gulp.src([ - paths.popupDir + '**/*.js', - './src/services/**/*.js', - './src/notification/**/*.js', - './src/models/**/*.js', - './src/scripts/**/*.js', - //'./src/content/**/*.js', - './src/overlay/**/*.js', - './src/background.js' - ]) - .pipe(jshint()) - .pipe(jshint.reporter('default')); -}); - -gulp.task('build', function (cb) { - return runSequence( - 'clean', - ['browserify', 'webpack', 'lib', 'less', 'lint', 'webfonts'], - cb); -}); - -gulp.task('clean:css', function (cb) { - return rimraf(paths.cssDir, cb); -}); - -gulp.task('clean:lib', function (cb) { - return rimraf(paths.libDir, cb); -}); - -gulp.task('clean', ['clean:css', 'clean:lib']); - -gulp.task('lib', ['clean:lib'], function () { - var libs = [ - { - src: [ - paths.npmDir + 'bootstrap/dist/**/*', - '!' + paths.npmDir + 'bootstrap/dist/**/npm.js', - '!' + paths.npmDir + 'bootstrap/dist/**/css/*theme*', - '!' + paths.npmDir + 'bootstrap/**/*.min*' - ], - dest: paths.libDir + 'bootstrap' - }, - { - src: paths.npmDir + 'font-awesome/css/font-awesome.css', - dest: paths.libDir + 'font-awesome/css' - }, - { - src: paths.npmDir + 'font-awesome/fonts/*', - dest: paths.libDir + 'font-awesome/fonts' - }, - { - src: paths.npmDir + 'jquery/dist/jquery.js', - dest: paths.libDir + 'jquery' - }, - { - src: paths.npmDir + 'angular/angular.js', - dest: paths.libDir + 'angular' - }, - { - src: paths.npmDir + 'angular-animate/angular-animate.js', - dest: paths.libDir + 'angular-animate' - }, - { - src: paths.npmDir + 'angular-ui-router/release/angular-ui-router.js', - dest: paths.libDir + 'angular-ui-router' - }, - { - src: [paths.npmDir + 'angular-toastr/dist/angular-toastr.tpls.js', - paths.npmDir + 'angular-toastr/dist/angular-toastr.css'], - dest: paths.libDir + 'angular-toastr' - }, - { - src: paths.npmDir + 'ngclipboard/dist/ngclipboard.js', - dest: paths.libDir + 'ngclipboard' - }, - { - src: paths.npmDir + 'clipboard/dist/clipboard.js', - dest: paths.libDir + 'clipboard' - }, - { - src: paths.npmDir + 'q/q.js', - dest: paths.libDir + 'q' - }, - { - src: [paths.npmDir + 'sweetalert/dist/sweetalert.css', paths.npmDir + 'sweetalert/dist/sweetalert-dev.js', - paths.npmDir + 'angular-sweetalert/SweetAlert.js'], - dest: paths.libDir + 'sweetalert' - }, - { - src: [paths.npmDir + 'angulartics-google-analytics/lib/angulartics*.js', - paths.npmDir + 'angulartics/src/angulartics.js' - ], - dest: paths.libDir + 'angulartics' - }, - { - src: paths.npmDir + 'ng-infinite-scroll/build/ng-infinite-scroll.js', - dest: paths.libDir + 'ng-infinite-scroll' - }, - { - src: paths.npmDir + 'papaparse/papaparse.js', - dest: paths.libDir + 'papaparse' - } - ]; - - var tasks = libs.map(function (lib) { - return gulp.src(lib.src).pipe(gulp.dest(lib.dest)); - }); - - return merge(tasks); -}); - -gulp.task('browserify', ['browserify:tldjs']); - -gulp.task('browserify:tldjs', function () { - return browserify(paths.npmDir + 'tldjs/index.js', { standalone: 'tldjs' }) - .bundle() - .pipe(source('tld.js')) - .pipe(gulp.dest(paths.libDir + 'tldjs')); -}); - -gulp.task('webpack', ['webpack:forge']); - -gulp.task('webpack:forge', function () { - var forgeDir = paths.npmDir + '/node-forge/lib/'; - - return gulp.src([ - forgeDir + 'pbkdf2.js', - forgeDir + 'aes.js', - forgeDir + 'hmac.js', - forgeDir + 'sha256.js', - forgeDir + 'random.js', - forgeDir + 'forge.js' - ]).pipe(webpack({ - output: { - filename: 'forge.js', - library: 'forge', - libraryTarget: 'umd' - }, - node: { - Buffer: false, - process: false, - crypto: false, - setImmediate: false - } - })).pipe(gulp.dest(paths.libDir + 'forge')); -}); - -gulp.task('less', function () { - return gulp.src(paths.lessDir + 'popup.less') - .pipe(less()) - .pipe(gulp.dest(paths.cssDir)); -}); - -gulp.task('watch', function () { - gulp.watch(paths.lessDir + '*.less', ['less']); -}); - -gulp.task('dist:clean', function (cb) { - return rimraf(paths.dist + '**/*', cb); -}); - -gulp.task('dist:move', function () { - var moves = [ - { - src: 'src/_locales/**/*', - dest: paths.dist + '_locales' - }, - { - src: [ - 'src/content/**/*', - '!src/content/field.js', - '!src/content/overlay.js' - ], - dest: paths.dist + 'content' - }, - { - src: 'src/images/**/*', - dest: paths.dist + 'images' - }, - { - src: 'src/notification/**/*', - dest: paths.dist + 'notification' - }, - { - src: 'src/popup/index.html', - dest: paths.dist + 'popup' - }, - { - src: 'src/popup/css/webfonts/**/*', - dest: paths.dist + 'popup/css/webfonts' - }, - { - src: paths.libDir + 'font-awesome/fonts/**/*', - dest: paths.dist + 'popup/fonts' - }, - { - src: 'src/services/**/*', - dest: paths.dist + 'services' - }, - { - src: paths.libDir + 'forge/**/*', - dest: paths.dist + 'lib/forge' - }, - { - src: paths.libDir + 'jquery/**/*', - dest: paths.dist + 'lib/jquery' - }, - { - src: paths.libDir + 'tldjs/**/*', - dest: paths.dist + 'lib/tldjs' - }, - { - src: paths.libDir + 'q/**/*', - dest: paths.dist + 'lib/q' - }, - { - src: 'src/models/**/*', - dest: paths.dist + 'models' - }, - { - src: 'src/scripts/analytics.js', - dest: paths.dist + 'scripts' - }, - { - src: [ - 'src/background.*', - 'src/manifest.json' - ], - dest: paths.dist - } - ]; - - var tasks = moves.map(function (move) { - return gulp.src(move.src).pipe(gulp.dest(move.dest)); - }); - - return merge(tasks); -}); - -gulp.task('dist:css', function () { - distCss({}); -}); - -gulp.task('dist:css:edge', function () { - distCss({ edge: true }); -}); - -gulp.task('dist:css:firefox', function () { - distCss({ firefox: true }); -}); - -function distCss(preprocessContext) { - return gulp - .src([ - // libs - paths.libDir + '**/*.css', - '!' + paths.libDir + '**/*.min.css', - // app - paths.cssDir + 'popup.css', - paths.cssDir + 'webfonts.css' - ]) - .pipe(preprocess({ context: preprocessContext })) - .pipe(concat(paths.dist + 'popup/css/popup.css')) - .pipe(gulp.dest('.')); -} - -gulp.task('dist:js', function () { - return distJs(false); -}); - -gulp.task('dist:js:edge', function () { - return distJs(true); -}); - -function distJs(edge) { - var appTask = gulp - .src([ - // models/scripts - './src/models/**/*.js', - './src/scripts/*.js', - // app - paths.popupDir + 'app/app.js', - paths.popupDir + 'app/**/*Module.js', - paths.popupDir + 'app/**/*.js' - ]) - .pipe(embedTemplates({ - basePath: './src/popup/', - minimize: { empty: true } - })) - .pipe(concat(paths.dist + 'popup/app.js')) - .pipe(gulp.dest('.')); - - var libTask = gulp - .src([ - paths.libDir + 'jquery/jquery.js', - paths.libDir + 'bootstrap/js/bootstrap.js', - edge ? './src/edge/angular.js' : (paths.libDir + 'angular/angular.js'), - paths.libDir + '**/*.js', - '!' + paths.libDir + 'q/**/*', - '!' + paths.libDir + 'tldjs/**/*', - '!' + paths.libDir + 'forge/**/*', - '!' + paths.libDir + '**/*.min.js' - ]) - .pipe(concat(paths.dist + 'popup/lib.js')) - .pipe(gulp.dest('.')); - - return merge(appTask, libTask); -} - -gulp.task('dist:preprocess', function () { - return gulp - .src([ - paths.dist + 'popup/index.html' - ], { base: '.' }) - .pipe(preprocess({ context: {} })) - .pipe(gulp.dest('.')); -}); - -gulp.task('dist', ['build'], function (cb) { - return dist({}, cb); -}); - -gulp.task('dist:edge', ['build'], function (cb) { - return dist({ edge: true }, cb); -}); - -gulp.task('dist:firefox', ['build'], function (cb) { - return dist({ firefox: true }, cb); -}); - -function dist(o, cb) { - var distCss = o.edge ? 'dist:css:edge' : o.firefox ? 'dist:css:firefox' : 'dist:css'; - var distJs = o.edge ? 'dist:js:edge' : 'dist:js'; - - return runSequence( - 'dist:clean', - ['dist:move', distCss, distJs], - 'dist:preprocess', - cb); -} - -var sidebarActionManifestObj = { +const sidebarActionManifestObj = { "default_title": "bitwarden", "default_panel": "popup/index.html?uilocation=sidebar", "default_icon": "images/icon19.png" }; -gulp.task('dist-firefox', ['dist:firefox'], function (cb) { - gulp.src(paths.dist + 'manifest.json') - .pipe(jeditor(function (manifest) { - manifest.applications = { - gecko: { - id: '{446900e4-71c2-419f-a6a7-df9c091e268b}', - strict_min_version: '42.0' - } - }; +function dist(browserName, manifest) { + return gulp.src(paths.dist + '**/*') + .pipe(gulpif(browserName !== 'edge', filter(['**', '!dist/edge/**/*']))) + .pipe(gulpif('popup/index.html', replace('__BROWSER__', browserName))) + .pipe(gulpif('manifest.json', jeditor(manifest))) + .pipe(zip(`dist-${browserName}.zip`)) + .pipe(gulp.dest(paths.releases)); +} - manifest['sidebar_action'] = sidebarActionManifestObj; - return manifest; - })) - .pipe(gulp.dest(paths.dist)); - return zipDist('dist-firefox'); -}); +gulp.task('dist', ['dist:firefox', 'dist:chrome', 'dist:opera', 'dist:edge']); -gulp.task('dist-opera', ['dist'], function (cb) { - gulp.src(paths.dist + 'manifest.json') - .pipe(jeditor(function (manifest) { - manifest['sidebar_action'] = sidebarActionManifestObj; - return manifest; - })) - .pipe(gulp.dest(paths.dist)); - return zipDist('dist-opera'); -}); +gulp.task('dist:firefox', (cb) => { + return dist('firefox', (manifest) => { + manifest.applications = { + gecko: { + id: '{446900e4-71c2-419f-a6a7-df9c091e268b}', + strict_min_version: '42.0' + } + }; -gulp.task('dist-edge', ['dist:edge'], function (cb) { - // move dist to temp extension folder - new Promise(function (resolve, reject) { - gulp.src(paths.dist + '**/*') - .on('error', reject) - .pipe(gulp.dest('temp/Extension/')) - .on('end', resolve); - }).then(function () { - // move windows store files to temp folder - return new Promise(function (resolve, reject) { - gulp.src('store/windows/**/*') - .on('error', reject) - .pipe(gulp.dest('temp/')) - .on('end', resolve); - }); - }).then(function () { - // delete dist folder - return new Promise(function (resolve, reject) { - rimraf(paths.dist, function () { - resolve(); - }) - }); - }).then(function () { - // move temp back to dist - return new Promise(function (resolve, reject) { - gulp.src('temp/**/*') - .on('error', reject) - .pipe(gulp.dest(paths.dist)) - .on('end', resolve); - }); - }).then(function () { - // delete temp folder - return new Promise(function (resolve, reject) { - rimraf('temp', function () { - resolve(); - }) - }); - }).then(function () { - // move src edge folder to dist - return new Promise(function (resolve, reject) { - gulp.src(['src/edge/**/*', '!src/edge/angular.js']) - .on('error', reject) - .pipe(gulp.dest(paths.dist + 'Extension/edge')) - .on('end', resolve); - }); - }).then(function () { - // modify manifest with edge preload stuff - return new Promise(function (resolve, reject) { - gulp.src(paths.dist + 'Extension/manifest.json') - .pipe(jeditor(function (manifest) { - manifest['-ms-preload'] = { - backgroundScript: 'edge/backgroundScriptsAPIBridge.js', - contentScript: 'edge/contentScriptsAPIBridge.js' - }; - return manifest; - })) - .on('error', reject) - .pipe(gulp.dest(paths.dist + 'Extension')) - .on('end', resolve); - }); - }).then(function () { - // modify appxmanifest - return new Promise(function (resolve, reject) { - gulp.src(paths.dist + '/AppxManifest.xml') - .pipe(xmlpoke({ - replacements: [{ - xpath: '/p:Package/p:Identity/@Version', - value: manifest.version + '.0', - namespaces: { - 'p': 'http://schemas.microsoft.com/appx/manifest/foundation/windows10' - } - }] - })) - .on('error', reject) - .pipe(gulp.dest(paths.dist)) - .on('end', resolve); - }); - }).then(function () { - // makeappx.exe must be in your system's path already - child.spawn('makeappx.exe', ['pack', '/h', 'SHA256', '/d', paths.dist, '/p', paths.dist + 'bitwarden.appx']); - cb(); - }, function () { - cb(); + manifest['sidebar_action'] = sidebarActionManifestObj; + return manifest; }); }); -gulp.task('dist-other', ['dist'], function (cb) { - return zipDist('dist-other'); +gulp.task('dist:opera', (cb) => { + return dist('opera', (manifest) => { + manifest['sidebar_action'] = sidebarActionManifestObj; + return manifest; + }); }); -function zipDist(fileName) { - return gulp.src(paths.dist + '**/*') - .pipe(zip(fileName + '.zip')) - .pipe(gulp.dest(paths.dist)); +gulp.task('dist:chrome', (cb) => { + return dist('chrome', (manifest) => { + return manifest; + }); +}); + +// Since Edge extensions require makeappx to be run we temporarily store it in a folder. +gulp.task('dist:edge', (cb) => { + const edgePath = paths.releases + 'Edge/'; + const extensionPath = edgePath + 'Extension/'; + + return copyDistEdge(paths.dist + '**/*', extensionPath) + .then(copyAssetsEdge('./store/windows/**/*', edgePath)) + .then(() => { + // makeappx.exe must be in your system's path already + child.spawn('makeappx.exe', ['pack', '/h', 'SHA256', '/d', edgePath, '/p', paths.releases + 'dist-edge.appx']); + return cb; + }, () => { + return cb; + }); +}); + +function copyDistEdge(source, dest) { + return new Promise((resolve, reject) => { + gulp.src(source) + .on('error', reject) + .pipe(gulpif('popup/index.html', replace('__BROWSER__', 'edge'))) + .pipe(gulpif('manifest.json', jeditor((manifest) => { + manifest['-ms-preload'] = { + backgroundScript: 'edge/backgroundScriptsAPIBridge.js', + contentScript: 'edge/contentScriptsAPIBridge.js' + }; + return manifest; + }))) + .pipe(gulp.dest(dest)) + .on('end', resolve); + }); } -gulp.task('webfonts', function () { +function copyAssetsEdge(source, dest) { + return new Promise((resolve, reject) => { + gulp.src(source) + .on('error', reject) + .pipe(gulpif('AppxManifest.xml', xmlpoke({ + replacements: [{ + xpath: '/p:Package/p:Identity/@Version', + value: manifest.version + '.0', + namespaces: { + 'p': 'http://schemas.microsoft.com/appx/manifest/foundation/windows10' + } + }] + }))) + .pipe(gulp.dest(dest)) + .on('end', resolve); + }); +} + +gulp.task('build', ['lint', 'webfonts']); + +gulp.task('webfonts', () => { return gulp.src('./webfonts.list') .pipe(googleWebFonts({ fontsDir: 'webfonts', @@ -507,20 +125,20 @@ gulp.task('webfonts', function () { .pipe(gulp.dest(paths.cssDir)); }); -function npmCommand(commands, cb) { - var npmLogger = (buffer) => { - buffer.toString() - .split(/\n/) - .forEach((message) => gulpUtil.log(message)); - }; - var npmCommand = process.platform === 'win32' ? 'npm.cmd' : 'npm'; - var npmChild = child.spawn(npmCommand, commands); - npmChild.stdout.on('data', npmLogger); - npmChild.stderr.on('data', npmLogger); - npmChild.stderr.on('close', cb); - return npmChild; -} +// LEGACY CODE! -gulp.task('webext:firefox', function (cb) { - return npmCommand(['run', 'start:firefox'], cb); +gulp.task('lint', () => { + return gulp.src([ + paths.popupDir + '**/*.js', + './src/services/**/*.js', + './src/notification/**/*.js', + './src/scripts/**/*.js', + //'./src/content/**/*.js', + './src/overlay/**/*.js', + './src/background.js' + ]) + .pipe(jshint({ + esversion: 6 + })) + .pipe(jshint.reporter('default')); }); diff --git a/package.json b/package.json index 0b9b1f560df..74e7d5c1198 100644 --- a/package.json +++ b/package.json @@ -2,47 +2,66 @@ "name": "bitwarden", "version": "0.0.0", "scripts": { - "start:firefox": "web-ext run --source-dir ./dist/" + "start:firefox": "web-ext run --source-dir ./dist/", + "dev": "gulp build && webpack --config webpack.dev.js", + "dev:watch": "gulp build && webpack --config webpack.dev.js --watch", + "prod": "gulp build && webpack --config webpack.prod.js", + "lint": "tslint src/**/*.ts || true", + "lint:fix": "tslint src/**/*.ts --fix" }, "devDependencies": { "angular": "1.6.6", "angular-animate": "1.6.6", "angular-sweetalert": "1.1.2", "angular-toastr": "2.1.1", - "angular-ui-router": "0.4.2", "angulartics": "1.4.0", "angulartics-google-analytics": "0.4.0", "bootstrap": "3.3.7", - "browserify": "14.4.0", "child_process": "1.0.2", + "clean-webpack-plugin": "^0.1.17", "clipboard": "1.7.1", + "copy-webpack-plugin": "^4.2.0", + "css-loader": "^0.28.7", + "extract-text-webpack-plugin": "^3.0.1", + "file-loader": "^1.1.5", "font-awesome": "4.7.0", "gulp": "3.9.1", - "gulp-angular-embed-templates": "2.3.0", - "gulp-concat": "2.6.1", + "gulp-filter": "5.0.1", "gulp-google-webfonts": "0.0.14", + "gulp-if": "^2.0.2", "gulp-jshint": "2.0.4", "gulp-json-editor": "2.2.1", - "gulp-less": "3.3.2", - "gulp-preprocess": "2.0.0", - "gulp-rename": "1.2.2", - "gulp-util": "3.0.8", + "gulp-replace": "^0.6.1", "gulp-xmlpoke": "0.2.1", "gulp-zip": "4.0.0", + "html-loader": "^0.5.1", + "html-webpack-plugin": "^2.30.1", "jquery": "3.2.1", "jshint": "2.9.5", - "merge-stream": "1.0.1", + "less": "^3.0.0-alpha.3", + "less-loader": "^4.0.5", "ng-infinite-scroll": "1.3.0", "ngclipboard": "1.1.1", "node-forge": "0.7.1", "papaparse": "4.3.5", - "q": "1.5.0", - "rimraf": "2.6.1", - "run-sequence": "2.1.0", + "style-loader": "^0.19.0", "sweetalert": "1.1.3", "tldjs": "2.0.0", - "vinyl-source-stream": "1.1.0", + "ts-loader": "^3.0.5", + "tslint": "^5.8.0", + "tslint-loader": "^3.5.3", + "typescript": "^2.5.3", "web-ext": "2.0.0", - "webpack-stream": "4.0.0" + "webpack": "^3.8.1", + "webpack-merge": "^4.1.0" + }, + "dependencies": { + "@types/angular": "^1.6.34", + "@types/chrome": "0.0.51", + "@types/jquery": "^3.2.16", + "@types/node-forge": "0.6.10", + "@types/tldjs": "1.7.1", + "@types/webcrypto": "^0.0.28", + "@uirouter/angularjs": "^1.0.10" } } diff --git a/src/background.d.ts b/src/background.d.ts new file mode 100644 index 00000000000..a4b6712cd44 --- /dev/null +++ b/src/background.d.ts @@ -0,0 +1,5 @@ +declare function escape(s: string): string; +declare function unescape(s: string): string; +declare var opr: any; +declare var tldjs: any; +declare var forge: any; diff --git a/src/background.html b/src/background.html index 0ecb2203cd5..53a7f242954 100644 --- a/src/background.html +++ b/src/background.html @@ -1,33 +1,6 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file + diff --git a/src/background.js b/src/background.js index 6980894e320..fdbede9642b 100644 --- a/src/background.js +++ b/src/background.js @@ -1,3 +1,69 @@ +window.forge = require('node-forge'); +window.tldjs = require('tldjs'); + +// Service imports +import ApiService from './services/api.service'; +import AppIdService from './services/appId.service'; +import AutofillService from './services/autofill.service'; +import CipherService from './services/cipher.service'; +import ConstantsService from './services/constants.service'; +import CryptoService from './services/crypto.service'; +import EnvironmentService from './services/environment.service'; +import FolderService from './services/folder.service'; +import i18nService from './services/i18nService.js'; +import LockService from './services/lock.service'; +import PasswordGenerationService from './services/passwordGeneration.service'; +import SettingsService from './services/settings.service'; +import SyncService from './services/sync.service'; +import TokenService from './services/token.service'; +import TotpService from './services/totp.service'; +import UserService from './services/user.service'; +import UtilsService from './services/utils.service'; + +// Model imports +import { Attachment } from './models/domain/attachment'; +import { Card } from './models/domain/card'; +import { Cipher } from './models/domain/cipher'; +import { Field } from './models/domain/field'; +import { Folder } from './models/domain/folder'; +import { Identity } from './models/domain/identity'; +import { Login } from './models/domain/login'; +import { SecureNote } from './models/domain/secureNote'; + +import { AttachmentData } from './models/data/attachmentData'; +import { CardData } from './models/data/cardData'; +import { CipherData } from './models/data/cipherData'; +import { FieldData } from './models/data/fieldData'; +import { FolderData } from './models/data/folderData'; +import { IdentityData } from './models/data/identityData'; +import { LoginData } from './models/data/loginData'; +import { SecureNoteData } from './models/data/secureNoteData'; + +import { CipherString } from './models/domain/cipherString'; + +import { CipherRequest } from './models/request/cipherRequest'; +import { DeviceRequest } from './models/request/deviceRequest'; +import { DeviceTokenRequest } from './models/request/deviceTokenRequest'; +import { FolderRequest } from './models/request/folderRequest'; +import { PasswordHintRequest } from './models/request/passwordHintRequest'; +import { RegisterRequest } from './models/request/registerRequest'; +import { TokenRequest } from './models/request/tokenRequest'; +import { TwoFactorEmailRequest } from './models/request/twoFactorEmailRequest'; + +import { AttachmentResponse } from './models/response/attachmentResponse'; +import { CipherResponse } from './models/response/cipherResponse'; +import { DeviceResponse } from './models/response/deviceResponse'; +import { DomainsResponse } from './models/response/domainsResponse'; +import { ErrorResponse } from './models/response/errorResponse'; +import { FolderResponse } from './models/response/folderResponse'; +import { GlobalDomainResponse } from './models/response/globalDomainResponse'; +import { IdentityTokenResponse } from './models/response/identityTokenResponse'; +import { KeysResponse } from './models/response/keysResponse'; +import { ListResponse } from './models/response/listResponse'; +import { ProfileOrganizationResponse } from './models/response/profileOrganizationResponse'; +import { ProfileResponse } from './models/response/profileResponse'; +import { SyncResponse } from './models/response/syncResponse'; + var bg_isBackground = true, bg_utilsService, bg_i18nService, @@ -28,27 +94,25 @@ var bg_isBackground = true, bg_sidebarAction = (typeof opr !== 'undefined') && opr.sidebarAction ? opr.sidebarAction : chrome.sidebarAction; // init services - bg_utilsService = new UtilsService(); - bg_i18nService = new i18nService(bg_utilsService); - bg_constantsService = new ConstantsService(bg_i18nService); - bg_cryptoService = new CryptoService(bg_constantsService, bg_utilsService); - bg_tokenService = new TokenService(bg_utilsService); - bg_appIdService = new AppIdService(bg_utilsService); - bg_apiService = new ApiService(bg_tokenService, bg_appIdService, bg_utilsService, bg_constantsService, logout); - bg_environmentService = new EnvironmentService(bg_constantsService, bg_apiService); - bg_userService = new UserService(bg_tokenService, bg_apiService, bg_cryptoService, bg_utilsService); - bg_settingsService = new SettingsService(bg_userService, bg_utilsService); - bg_cipherService = new CipherService(bg_cryptoService, bg_userService, bg_apiService, bg_settingsService, bg_utilsService, - bg_constantsService); - bg_folderService = new FolderService(bg_cryptoService, bg_userService, bg_apiService, bg_i18nService, bg_utilsService); - bg_lockService = new LockService(bg_constantsService, bg_cryptoService, bg_folderService, bg_cipherService, bg_utilsService, - setIcon, refreshBadgeAndMenu); - bg_syncService = new SyncService(bg_cipherService, bg_folderService, bg_userService, bg_apiService, bg_settingsService, - bg_cryptoService, logout); - bg_passwordGenerationService = new PasswordGenerationService(bg_constantsService, bg_utilsService, bg_cryptoService); - bg_totpService = new TotpService(bg_constantsService); - bg_autofillService = new AutofillService(bg_utilsService, bg_totpService, bg_tokenService, bg_cipherService, - bg_constantsService); + window.bg_utilsService = bg_utilsService = new UtilsService(); + window.bg_i18nService = bg_i18nService = new i18nService(bg_utilsService); + window.bg_constantsService = bg_constantsService = new ConstantsService(bg_i18nService); + window.bg_cryptoService = bg_cryptoService = new CryptoService(); + window.bg_tokenService = bg_tokenService = new TokenService(); + window.bg_appIdService = bg_appIdService = new AppIdService(); + window.bg_apiService = bg_apiService = new ApiService(bg_tokenService, logout); + window.bg_environmentService = bg_environmentService = new EnvironmentService(bg_apiService); + window.bg_userService = bg_userService = new UserService(bg_tokenService); + window.bg_settingsService = bg_settingsService = new SettingsService(bg_userService); + window.bg_cipherService = bg_cipherService = new CipherService(bg_cryptoService, bg_userService, bg_settingsService, bg_apiService); + window.bg_folderService = bg_folderService = new FolderService(bg_cryptoService, bg_userService, bg_i18nService, bg_apiService); + window.bg_lockService = bg_lockService = new LockService(bg_cipherService, bg_folderService, bg_cryptoService, bg_utilsService, setIcon, refreshBadgeAndMenu); + window.bg_syncService = bg_syncService = new SyncService(bg_userService, bg_apiService, bg_settingsService, bg_folderService, bg_cipherService, bg_cryptoService, logout); + window.bg_passwordGenerationService = bg_passwordGenerationService = new PasswordGenerationService(bg_cryptoService); + window.bg_totpService = bg_totpService = new TotpService(); + window.bg_autofillService = bg_autofillService = new AutofillService(bg_cipherService, bg_tokenService, bg_totpService, bg_utilsService); + + require('./scripts/analytics.js'); if (chrome.commands) { chrome.commands.onCommand.addListener(function (command) { @@ -58,7 +122,7 @@ var bg_isBackground = true, eventAction: 'Generated Password From Command' }); bg_passwordGenerationService.getOptions().then(function (options) { - var password = bg_passwordGenerationService.generatePassword(options); + var password = PasswordGenerationService.generatePassword(options); bg_utilsService.copyToClipboard(password); bg_passwordGenerationService.addHistory(password); }); @@ -193,7 +257,7 @@ var bg_isBackground = true, eventAction: 'Generated Password From Context Menu' }); bg_passwordGenerationService.getOptions().then(function (options) { - var password = bg_passwordGenerationService.generatePassword(options); + var password = PasswordGenerationService.generatePassword(options); bg_utilsService.copyToClipboard(password); bg_passwordGenerationService.addHistory(password); }); @@ -384,19 +448,21 @@ var bg_isBackground = true, return; } - bg_userService.isAuthenticated(function (isAuthenticated) { - bg_cryptoService.getKey().then(function (key) { - var suffix = ''; - if (!isAuthenticated) { - suffix = '_gray'; - } - else if (!key) { - suffix = '_locked'; - } + var isAuthenticated; + bg_userService.isAuthenticated().then(function (theIsAuthenticated) { + isAuthenticated = theIsAuthenticated; + return bg_cryptoService.getKey(); + }).then(function (key) { + var suffix = ''; + if (!isAuthenticated) { + suffix = '_gray'; + } + else if (!key) { + suffix = '_locked'; + } - actionSetIcon(chrome.browserAction, suffix); - actionSetIcon(bg_sidebarAction, suffix); - }); + actionSetIcon(chrome.browserAction, suffix); + actionSetIcon(bg_sidebarAction, suffix); }); function actionSetIcon(theAction, suffix) { @@ -845,24 +911,25 @@ var bg_isBackground = true, } function logout(expired, callback) { - bg_syncService.setLastSync(new Date(0), function () { - bg_userService.getUserIdPromise().then(function (userId) { - return Q.all([ - bg_tokenService.clearToken(), - bg_cryptoService.clearKeys(), - bg_userService.clear(), - bg_settingsService.clear(userId), - bg_cipherService.clear(userId), - bg_folderService.clear(userId), - bg_passwordGenerationService.clear() - ]).then(function () { - chrome.runtime.sendMessage({ - command: 'doneLoggingOut', expired: expired - }); - setIcon(); - refreshBadgeAndMenu(); - callback(); + bg_userService.getUserId().then(function (userId) { + return Promise.all([ + bg_syncService.setLastSync(new Date(0)), + bg_tokenService.clearToken(), + bg_cryptoService.clearKeys(), + bg_userService.clear(), + bg_settingsService.clear(userId), + bg_cipherService.clear(userId), + bg_folderService.clear(userId), + bg_passwordGenerationService.clear() + ]).then(function () { + chrome.runtime.sendMessage({ + command: 'doneLoggingOut', expired: expired }); + setIcon(); + refreshBadgeAndMenu(); + if (callback) { + callback(); + } }); }); } @@ -873,7 +940,7 @@ var bg_isBackground = true, var syncInternal = 6 * 60 * 60 * 1000; // 6 hours var lastSyncAgo = new Date() - lastSync; if (override || !lastSync || lastSyncAgo >= syncInternal) { - bg_syncService.fullSync(override || false, function () { + bg_syncService.fullSync(override || false).then(function () { scheduleNextSync(); }); } @@ -893,7 +960,7 @@ var bg_isBackground = true, // Bootstrap - bg_environmentService.setUrlsFromStorage(function () { + bg_environmentService.setUrlsFromStorage().then(function () { setIcon(); cleanupbg_loginsToAdd(); fullSync(true); diff --git a/src/content/autofill.css b/src/content/autofill.css new file mode 100644 index 00000000000..b0edf0318c6 --- /dev/null +++ b/src/content/autofill.css @@ -0,0 +1,32 @@ +@-webkit-keyframes onepasswordfill { + 0% { + -webkit-transform: scale(1.0,1.0); + } + + 50% { + -webkit-transform: scale(1.2,1.2); + } + + 100% { + -webkit-transform: scale(1.0,1.0); + } +} + +@-moz-keyframes onepasswordfill { + 0% { + transform: scale(1.0,1.0); + } + + 50% { + transform: scale(1.2,1.2); + } + + 100% { + transform: scale(1.0,1.0); + } +} + +.com-agilebits-onepassword-extension-animated-fill { + animation: onepasswordfill 200ms ease-in-out 0ms 1; + -webkit-animation: onepasswordfill 200ms ease-in-out 0ms 1; +} diff --git a/src/edge/angular.js b/src/edge/angular.js deleted file mode 100644 index fa4f9848e9a..00000000000 --- a/src/edge/angular.js +++ /dev/null @@ -1,33901 +0,0 @@ -/** - * @license AngularJS v1.6.6 - * (c) 2010-2017 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window) {'use strict'; - -/* exported - minErrConfig, - errorHandlingConfig, - isValidObjectMaxDepth -*/ - -var minErrConfig = { - objectMaxDepth: 5 -}; - -/** - * @ngdoc function - * @name angular.errorHandlingConfig - * @module ng - * @kind function - * - * @description - * Configure several aspects of error handling in AngularJS if used as a setter or return the - * current configuration if used as a getter. The following options are supported: - * - * - **objectMaxDepth**: The maximum depth to which objects are traversed when stringified for error messages. - * - * Omitted or undefined options will leave the corresponding configuration values unchanged. - * - * @param {Object=} config - The configuration object. May only contain the options that need to be - * updated. Supported keys: - * - * * `objectMaxDepth` **{Number}** - The max depth for stringifying objects. Setting to a - * non-positive or non-numeric value, removes the max depth limit. - * Default: 5 - */ -function errorHandlingConfig(config) { - if (isObject(config)) { - if (isDefined(config.objectMaxDepth)) { - minErrConfig.objectMaxDepth = isValidObjectMaxDepth(config.objectMaxDepth) ? config.objectMaxDepth : NaN; - } - } else { - return minErrConfig; - } -} - -/** - * @private - * @param {Number} maxDepth - * @return {boolean} - */ -function isValidObjectMaxDepth(maxDepth) { - return isNumber(maxDepth) && maxDepth > 0; -} - -/** - * @description - * - * This object provides a utility for producing rich Error messages within - * Angular. It can be called as follows: - * - * var exampleMinErr = minErr('example'); - * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); - * - * The above creates an instance of minErr in the example namespace. The - * resulting error will have a namespaced error code of example.one. The - * resulting error will replace {0} with the value of foo, and {1} with the - * value of bar. The object is not restricted in the number of arguments it can - * take. - * - * If fewer arguments are specified than necessary for interpolation, the extra - * interpolation markers will be preserved in the final string. - * - * Since data will be parsed statically during a build step, some restrictions - * are applied with respect to how minErr instances are created and called. - * Instances should have names of the form namespaceMinErr for a minErr created - * using minErr('namespace') . Error codes, namespaces and template strings - * should all be static strings, not variables or general expressions. - * - * @param {string} module The namespace to use for the new minErr instance. - * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning - * error from returned function, for cases when a particular type of error is useful. - * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance - */ - -function minErr(module, ErrorConstructor) { - ErrorConstructor = ErrorConstructor || Error; - return function() { - var code = arguments[0], - template = arguments[1], - message = '[' + (module ? module + ':' : '') + code + '] ', - templateArgs = sliceArgs(arguments, 2).map(function(arg) { - return toDebugString(arg, minErrConfig.objectMaxDepth); - }), - paramPrefix, i; - - message += template.replace(/\{\d+\}/g, function(match) { - var index = +match.slice(1, -1); - - if (index < templateArgs.length) { - return templateArgs[index]; - } - - return match; - }); - - message += '\nhttp://errors.angularjs.org/1.6.6/' + - (module ? module + '/' : '') + code; - - for (i = 0, paramPrefix = '?'; i < templateArgs.length; i++, paramPrefix = '&') { - message += paramPrefix + 'p' + i + '=' + encodeURIComponent(templateArgs[i]); - } - - return new ErrorConstructor(message); - }; -} - -/* We need to tell ESLint what variables are being exported */ -/* exported - angular, - msie, - jqLite, - jQuery, - slice, - splice, - push, - toString, - minErrConfig, - errorHandlingConfig, - isValidObjectMaxDepth, - ngMinErr, - angularModule, - uid, - REGEX_STRING_REGEXP, - VALIDITY_STATE_PROPERTY, - - lowercase, - uppercase, - manualLowercase, - manualUppercase, - nodeName_, - isArrayLike, - forEach, - forEachSorted, - reverseParams, - nextUid, - setHashKey, - extend, - toInt, - inherit, - merge, - noop, - identity, - valueFn, - isUndefined, - isDefined, - isObject, - isBlankObject, - isString, - isNumber, - isNumberNaN, - isDate, - isError, - isArray, - isFunction, - isRegExp, - isWindow, - isScope, - isFile, - isFormData, - isBlob, - isBoolean, - isPromiseLike, - trim, - escapeForRegexp, - isElement, - makeMap, - includes, - arrayRemove, - copy, - simpleCompare, - equals, - csp, - jq, - concat, - sliceArgs, - bind, - toJsonReplacer, - toJson, - fromJson, - convertTimezoneToLocal, - timezoneToOffset, - startingTag, - tryDecodeURIComponent, - parseKeyValue, - toKeyValue, - encodeUriSegment, - encodeUriQuery, - angularInit, - bootstrap, - getTestability, - snake_case, - bindJQuery, - assertArg, - assertArgFn, - assertNotHasOwnProperty, - getter, - getBlockNodes, - hasOwnProperty, - createMap, - stringify, - - NODE_TYPE_ELEMENT, - NODE_TYPE_ATTRIBUTE, - NODE_TYPE_TEXT, - NODE_TYPE_COMMENT, - NODE_TYPE_DOCUMENT, - NODE_TYPE_DOCUMENT_FRAGMENT -*/ - -//////////////////////////////////// - -/** - * @ngdoc module - * @name ng - * @module ng - * @installation - * @description - * - * # ng (core module) - * The ng module is loaded by default when an AngularJS application is started. The module itself - * contains the essential components for an AngularJS application to function. The table below - * lists a high level breakdown of each of the services/factories, filters, directives and testing - * components available within this core module. - * - *
- */ - -var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/; - -// The name of a form control's ValidityState property. -// This is used so that it's possible for internal tests to create mock ValidityStates. -var VALIDITY_STATE_PROPERTY = 'validity'; - - -var hasOwnProperty = Object.prototype.hasOwnProperty; - -/** - * @ngdoc function - * @name angular.lowercase - * @module ng - * @kind function - * - * @deprecated - * sinceVersion="1.5.0" - * removeVersion="1.7.0" - * Use [String.prototype.toLowerCase](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String/toLowerCase) instead. - * - * @description Converts the specified string to lowercase. - * @param {string} string String to be converted to lowercase. - * @returns {string} Lowercased string. - */ -var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;}; - -/** - * @ngdoc function - * @name angular.uppercase - * @module ng - * @kind function - * - * @deprecated - * sinceVersion="1.5.0" - * removeVersion="1.7.0" - * Use [String.prototype.toUpperCase](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase) instead. - * - * @description Converts the specified string to uppercase. - * @param {string} string String to be converted to uppercase. - * @returns {string} Uppercased string. - */ -var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;}; - - -var manualLowercase = function(s) { - /* eslint-disable no-bitwise */ - return isString(s) - ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) - : s; - /* eslint-enable */ -}; -var manualUppercase = function(s) { - /* eslint-disable no-bitwise */ - return isString(s) - ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) - : s; - /* eslint-enable */ -}; - - -// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish -// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods -// with correct but slower alternatives. See https://github.com/angular/angular.js/issues/11387 -if ('i' !== 'I'.toLowerCase()) { - lowercase = manualLowercase; - uppercase = manualUppercase; -} - - -var - msie, // holds major version number for IE, or NaN if UA is not IE. - jqLite, // delay binding since jQuery could be loaded after us. - jQuery, // delay binding - slice = [].slice, - splice = [].splice, - push = [].push, - toString = Object.prototype.toString, - getPrototypeOf = Object.getPrototypeOf, - ngMinErr = minErr('ng'), - - /** @name angular */ - angular = window.angular || (window.angular = {}), - angularModule, - uid = 0; - -// Support: IE 9-11 only -/** - * documentMode is an IE-only property - * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx - */ -msie = window.document.documentMode; - - -/** - * @private - * @param {*} obj - * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, - * String ...) - */ -function isArrayLike(obj) { - - // `null`, `undefined` and `window` are not array-like - if (obj == null || isWindow(obj)) return false; - - // arrays, strings and jQuery/jqLite objects are array like - // * jqLite is either the jQuery or jqLite constructor function - // * we have to check the existence of jqLite first as this method is called - // via the forEach method when constructing the jqLite object in the first place - if (isArray(obj) || isString(obj) || (jqLite && obj instanceof jqLite)) return true; - - // Support: iOS 8.2 (not reproducible in simulator) - // "length" in obj used to prevent JIT error (gh-11508) - var length = 'length' in Object(obj) && obj.length; - - // NodeList objects (with `item` method) and - // other objects with suitable length characteristics are array-like - return isNumber(length) && - (length >= 0 && ((length - 1) in obj || obj instanceof Array) || typeof obj.item === 'function'); - -} - -/** - * @ngdoc function - * @name angular.forEach - * @module ng - * @kind function - * - * @description - * Invokes the `iterator` function once for each item in `obj` collection, which can be either an - * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value` - * is the value of an object property or an array element, `key` is the object property key or - * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional. - * - * It is worth noting that `.forEach` does not iterate over inherited properties because it filters - * using the `hasOwnProperty` method. - * - * Unlike ES262's - * [Array.prototype.forEach](http://www.ecma-international.org/ecma-262/5.1/#sec-15.4.4.18), - * providing 'undefined' or 'null' values for `obj` will not throw a TypeError, but rather just - * return the value provided. - * - ```js - var values = {name: 'misko', gender: 'male'}; - var log = []; - angular.forEach(values, function(value, key) { - this.push(key + ': ' + value); - }, log); - expect(log).toEqual(['name: misko', 'gender: male']); - ``` - * - * @param {Object|Array} obj Object to iterate over. - * @param {Function} iterator Iterator function. - * @param {Object=} context Object to become context (`this`) for the iterator function. - * @returns {Object|Array} Reference to `obj`. - */ - -function forEach(obj, iterator, context) { - var key, length; - if (obj) { - if (isFunction(obj)) { - for (key in obj) { - if (key !== 'prototype' && key !== 'length' && key !== 'name' && obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (isArray(obj) || isArrayLike(obj)) { - var isPrimitive = typeof obj !== 'object'; - for (key = 0, length = obj.length; key < length; key++) { - if (isPrimitive || key in obj) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (obj.forEach && obj.forEach !== forEach) { - obj.forEach(iterator, context, obj); - } else if (isBlankObject(obj)) { - // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty - for (key in obj) { - iterator.call(context, obj[key], key, obj); - } - } else if (typeof obj.hasOwnProperty === 'function') { - // Slow path for objects inheriting Object.prototype, hasOwnProperty check needed - for (key in obj) { - if (obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key, obj); - } - } - } else { - // Slow path for objects which do not have a method `hasOwnProperty` - for (key in obj) { - if (hasOwnProperty.call(obj, key)) { - iterator.call(context, obj[key], key, obj); - } - } - } - } - return obj; -} - -function forEachSorted(obj, iterator, context) { - var keys = Object.keys(obj).sort(); - for (var i = 0; i < keys.length; i++) { - iterator.call(context, obj[keys[i]], keys[i]); - } - return keys; -} - - -/** - * when using forEach the params are value, key, but it is often useful to have key, value. - * @param {function(string, *)} iteratorFn - * @returns {function(*, string)} - */ -function reverseParams(iteratorFn) { - return function(value, key) {iteratorFn(key, value);}; -} - -/** - * A consistent way of creating unique IDs in angular. - * - * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before - * we hit number precision issues in JavaScript. - * - * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M - * - * @returns {number} an unique alpha-numeric string - */ -function nextUid() { - return ++uid; -} - - -/** - * Set or clear the hashkey for an object. - * @param obj object - * @param h the hashkey (!truthy to delete the hashkey) - */ -function setHashKey(obj, h) { - if (h) { - obj.$$hashKey = h; - } else { - delete obj.$$hashKey; - } -} - - -function baseExtend(dst, objs, deep) { - var h = dst.$$hashKey; - - for (var i = 0, ii = objs.length; i < ii; ++i) { - var obj = objs[i]; - if (!isObject(obj) && !isFunction(obj)) continue; - var keys = Object.keys(obj); - for (var j = 0, jj = keys.length; j < jj; j++) { - var key = keys[j]; - var src = obj[key]; - - if (deep && isObject(src)) { - if (isDate(src)) { - dst[key] = new Date(src.valueOf()); - } else if (isRegExp(src)) { - dst[key] = new RegExp(src); - } else if (src.nodeName) { - dst[key] = src.cloneNode(true); - } else if (isElement(src)) { - dst[key] = src.clone(); - } else { - if (!isObject(dst[key])) dst[key] = isArray(src) ? [] : {}; - baseExtend(dst[key], [src], true); - } - } else { - dst[key] = src; - } - } - } - - setHashKey(dst, h); - return dst; -} - -/** - * @ngdoc function - * @name angular.extend - * @module ng - * @kind function - * - * @description - * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so - * by passing an empty object as the target: `var object = angular.extend({}, object1, object2)`. - * - * **Note:** Keep in mind that `angular.extend` does not support recursive merge (deep copy). Use - * {@link angular.merge} for this. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ -function extend(dst) { - return baseExtend(dst, slice.call(arguments, 1), false); -} - - -/** -* @ngdoc function -* @name angular.merge -* @module ng -* @kind function -* -* @description -* Deeply extends the destination object `dst` by copying own enumerable properties from the `src` object(s) -* to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so -* by passing an empty object as the target: `var object = angular.merge({}, object1, object2)`. -* -* Unlike {@link angular.extend extend()}, `merge()` recursively descends into object properties of source -* objects, performing a deep copy. -* -* @deprecated -* sinceVersion="1.6.5" -* This function is deprecated, but will not be removed in the 1.x lifecycle. -* There are edge cases (see {@link angular.merge#known-issues known issues}) that are not -* supported by this function. We suggest -* using [lodash's merge()](https://lodash.com/docs/4.17.4#merge) instead. -* -* @knownIssue -* This is a list of (known) object types that are not handled correctly by this function: -* - [`Blob`](https://developer.mozilla.org/docs/Web/API/Blob) -* - [`MediaStream`](https://developer.mozilla.org/docs/Web/API/MediaStream) -* - [`CanvasGradient`](https://developer.mozilla.org/docs/Web/API/CanvasGradient) -* - AngularJS {@link $rootScope.Scope scopes}; -* -* @param {Object} dst Destination object. -* @param {...Object} src Source object(s). -* @returns {Object} Reference to `dst`. -*/ -function merge(dst) { - return baseExtend(dst, slice.call(arguments, 1), true); -} - - - -function toInt(str) { - return parseInt(str, 10); -} - -var isNumberNaN = Number.isNaN || function isNumberNaN(num) { - // eslint-disable-next-line no-self-compare - return num !== num; -}; - - -function inherit(parent, extra) { - return extend(Object.create(parent), extra); -} - -/** - * @ngdoc function - * @name angular.noop - * @module ng - * @kind function - * - * @description - * A function that performs no operations. This function can be useful when writing code in the - * functional style. - ```js - function foo(callback) { - var result = calculateResult(); - (callback || angular.noop)(result); - } - ``` - */ -function noop() {} -noop.$inject = []; - - -/** - * @ngdoc function - * @name angular.identity - * @module ng - * @kind function - * - * @description - * A function that returns its first argument. This function is useful when writing code in the - * functional style. - * - ```js - function transformer(transformationFn, value) { - return (transformationFn || angular.identity)(value); - }; - - // E.g. - function getResult(fn, input) { - return (fn || angular.identity)(input); - }; - - getResult(function(n) { return n * 2; }, 21); // returns 42 - getResult(null, 21); // returns 21 - getResult(undefined, 21); // returns 21 - ``` - * - * @param {*} value to be returned. - * @returns {*} the value passed in. - */ -function identity($) {return $;} -identity.$inject = []; - - -function valueFn(value) {return function valueRef() {return value;};} - -function hasCustomToString(obj) { - return isFunction(obj.toString) && obj.toString !== toString; -} - - -/** - * @ngdoc function - * @name angular.isUndefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is undefined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is undefined. - */ -function isUndefined(value) {return typeof value === 'undefined';} - - -/** - * @ngdoc function - * @name angular.isDefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is defined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is defined. - */ -function isDefined(value) {return typeof value !== 'undefined';} - - -/** - * @ngdoc function - * @name angular.isObject - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not - * considered to be objects. Note that JavaScript arrays are objects. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Object` but not `null`. - */ -function isObject(value) { - // http://jsperf.com/isobject4 - return value !== null && typeof value === 'object'; -} - - -/** - * Determine if a value is an object with a null prototype - * - * @returns {boolean} True if `value` is an `Object` with a null prototype - */ -function isBlankObject(value) { - return value !== null && typeof value === 'object' && !getPrototypeOf(value); -} - - -/** - * @ngdoc function - * @name angular.isString - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `String`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `String`. - */ -function isString(value) {return typeof value === 'string';} - - -/** - * @ngdoc function - * @name angular.isNumber - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Number`. - * - * This includes the "special" numbers `NaN`, `+Infinity` and `-Infinity`. - * - * If you wish to exclude these then you can use the native - * [`isFinite'](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite) - * method. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Number`. - */ -function isNumber(value) {return typeof value === 'number';} - - -/** - * @ngdoc function - * @name angular.isDate - * @module ng - * @kind function - * - * @description - * Determines if a value is a date. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Date`. - */ -function isDate(value) { - return toString.call(value) === '[object Date]'; -} - - -/** - * @ngdoc function - * @name angular.isArray - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Array`. Alias of Array.isArray. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Array`. - */ -var isArray = Array.isArray; - -/** - * @description - * Determines if a reference is an `Error`. - * Loosely based on https://www.npmjs.com/package/iserror - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Error`. - */ -function isError(value) { - var tag = toString.call(value); - switch (tag) { - case '[object Error]': return true; - case '[object Exception]': return true; - case '[object DOMException]': return true; - default: return value instanceof Error; - } -} - -/** - * @ngdoc function - * @name angular.isFunction - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Function`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Function`. - */ -function isFunction(value) {return typeof value === 'function';} - - -/** - * Determines if a value is a regular expression object. - * - * @private - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `RegExp`. - */ -function isRegExp(value) { - return toString.call(value) === '[object RegExp]'; -} - - -/** - * Checks if `obj` is a window object. - * - * @private - * @param {*} obj Object to check - * @returns {boolean} True if `obj` is a window obj. - */ -function isWindow(obj) { - return obj && obj.window === obj; -} - - -function isScope(obj) { - return obj && obj.$evalAsync && obj.$watch; -} - - -function isFile(obj) { - return toString.call(obj) === '[object File]'; -} - - -function isFormData(obj) { - return toString.call(obj) === '[object FormData]'; -} - - -function isBlob(obj) { - return toString.call(obj) === '[object Blob]'; -} - - -function isBoolean(value) { - return typeof value === 'boolean'; -} - - -function isPromiseLike(obj) { - return obj && isFunction(obj.then); -} - - -var TYPED_ARRAY_REGEXP = /^\[object (?:Uint8|Uint8Clamped|Uint16|Uint32|Int8|Int16|Int32|Float32|Float64)Array]$/; -function isTypedArray(value) { - return value && isNumber(value.length) && TYPED_ARRAY_REGEXP.test(toString.call(value)); -} - -function isArrayBuffer(obj) { - return toString.call(obj) === '[object ArrayBuffer]'; -} - - -var trim = function(value) { - return isString(value) ? value.trim() : value; -}; - -// Copied from: -// http://docs.closure-library.googlecode.com/git/local_closure_goog_string_string.js.source.html#line1021 -// Prereq: s is a string. -var escapeForRegexp = function(s) { - return s - .replace(/([-()[\]{}+?*.$^|,:#= 0) { - array.splice(index, 1); - } - return index; -} - -/** - * @ngdoc function - * @name angular.copy - * @module ng - * @kind function - * - * @description - * Creates a deep copy of `source`, which should be an object or an array. - * - * * If no destination is supplied, a copy of the object or array is created. - * * If a destination is provided, all of its elements (for arrays) or properties (for objects) - * are deleted and then all elements/properties from the source are copied to it. - * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned. - * * If `source` is identical to `destination` an exception will be thrown. - * - *
- *
- * Only enumerable properties are taken into account. Non-enumerable properties (both on `source` - * and on `destination`) will be ignored. - *
- * - * @param {*} source The source that will be used to make a copy. - * Can be any type, including primitives, `null`, and `undefined`. - * @param {(Object|Array)=} destination Destination into which the source is copied. If - * provided, must be of the same type as `source`. - * @returns {*} The copy or updated `destination`, if `destination` was specified. - * - * @example - - -
-
-
-
- Gender: -
- - -
-
form = {{user | json}}
-
master = {{master | json}}
-
-
- - // Module: copyExample - angular. - module('copyExample', []). - controller('ExampleController', ['$scope', function($scope) { - $scope.master = {}; - - $scope.reset = function() { - // Example with 1 argument - $scope.user = angular.copy($scope.master); - }; - - $scope.update = function(user) { - // Example with 2 arguments - angular.copy(user, $scope.master); - }; - - $scope.reset(); - }]); - -
- */ -function copy(source, destination, maxDepth) { - var stackSource = []; - var stackDest = []; - maxDepth = isValidObjectMaxDepth(maxDepth) ? maxDepth : NaN; - - if (destination) { - if (isTypedArray(destination) || isArrayBuffer(destination)) { - throw ngMinErr('cpta', 'Can\'t copy! TypedArray destination cannot be mutated.'); - } - if (source === destination) { - throw ngMinErr('cpi', 'Can\'t copy! Source and destination are identical.'); - } - - // Empty the destination object - if (isArray(destination)) { - destination.length = 0; - } else { - forEach(destination, function(value, key) { - if (key !== '$$hashKey') { - delete destination[key]; - } - }); - } - - stackSource.push(source); - stackDest.push(destination); - return copyRecurse(source, destination, maxDepth); - } - - return copyElement(source, maxDepth); - - function copyRecurse(source, destination, maxDepth) { - maxDepth--; - if (maxDepth < 0) { - return '...'; - } - var h = destination.$$hashKey; - var key; - if (isArray(source)) { - for (var i = 0, ii = source.length; i < ii; i++) { - destination.push(copyElement(source[i], maxDepth)); - } - } else if (isBlankObject(source)) { - // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty - for (key in source) { - destination[key] = copyElement(source[key], maxDepth); - } - } else if (source && typeof source.hasOwnProperty === 'function') { - // Slow path, which must rely on hasOwnProperty - for (key in source) { - if (source.hasOwnProperty(key)) { - destination[key] = copyElement(source[key], maxDepth); - } - } - } else { - // Slowest path --- hasOwnProperty can't be called as a method - for (key in source) { - if (hasOwnProperty.call(source, key)) { - destination[key] = copyElement(source[key], maxDepth); - } - } - } - setHashKey(destination, h); - return destination; - } - - function copyElement(source, maxDepth) { - // Simple values - if (!isObject(source)) { - return source; - } - - // Already copied values - var index = stackSource.indexOf(source); - if (index !== -1) { - return stackDest[index]; - } - - if (isWindow(source) || isScope(source)) { - throw ngMinErr('cpws', - 'Can\'t copy! Making copies of Window or Scope instances is not supported.'); - } - - var needsRecurse = false; - var destination = copyType(source); - - if (destination === undefined) { - destination = isArray(source) ? [] : Object.create(getPrototypeOf(source)); - needsRecurse = true; - } - - stackSource.push(source); - stackDest.push(destination); - - return needsRecurse - ? copyRecurse(source, destination, maxDepth) - : destination; - } - - function copyType(source) { - switch (toString.call(source)) { - case '[object Int8Array]': - case '[object Int16Array]': - case '[object Int32Array]': - case '[object Float32Array]': - case '[object Float64Array]': - case '[object Uint8Array]': - case '[object Uint8ClampedArray]': - case '[object Uint16Array]': - case '[object Uint32Array]': - return new source.constructor(copyElement(source.buffer), source.byteOffset, source.length); - - case '[object ArrayBuffer]': - // Support: IE10 - if (!source.slice) { - // If we're in this case we know the environment supports ArrayBuffer - /* eslint-disable no-undef */ - var copied = new ArrayBuffer(source.byteLength); - new Uint8Array(copied).set(new Uint8Array(source)); - /* eslint-enable */ - return copied; - } - return source.slice(0); - - case '[object Boolean]': - case '[object Number]': - case '[object String]': - case '[object Date]': - return new source.constructor(source.valueOf()); - - case '[object RegExp]': - var re = new RegExp(source.source, source.toString().match(/[^/]*$/)[0]); - re.lastIndex = source.lastIndex; - return re; - - case '[object Blob]': - return new source.constructor([source], {type: source.type}); - } - - if (isFunction(source.cloneNode)) { - return source.cloneNode(true); - } - } -} - - -// eslint-disable-next-line no-self-compare -function simpleCompare(a, b) { return a === b || (a !== a && b !== b); } - - -/** - * @ngdoc function - * @name angular.equals - * @module ng - * @kind function - * - * @description - * Determines if two objects or two values are equivalent. Supports value types, regular - * expressions, arrays and objects. - * - * Two objects or values are considered equivalent if at least one of the following is true: - * - * * Both objects or values pass `===` comparison. - * * Both objects or values are of the same type and all of their properties are equal by - * comparing them with `angular.equals`. - * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal) - * * Both values represent the same regular expression (In JavaScript, - * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual - * representation matches). - * - * During a property comparison, properties of `function` type and properties with names - * that begin with `$` are ignored. - * - * Scope and DOMWindow objects are being compared only by identify (`===`). - * - * @param {*} o1 Object or value to compare. - * @param {*} o2 Object or value to compare. - * @returns {boolean} True if arguments are equal. - * - * @example - - -
-
-

User 1

- Name: - Age: - -

User 2

- Name: - Age: - -
-
- -
- User 1:
{{user1 | json}}
- User 2:
{{user2 | json}}
- Equal:
{{result}}
-
-
-
- - angular.module('equalsExample', []).controller('ExampleController', ['$scope', function($scope) { - $scope.user1 = {}; - $scope.user2 = {}; - $scope.compare = function() { - $scope.result = angular.equals($scope.user1, $scope.user2); - }; - }]); - -
- */ -function equals(o1, o2) { - if (o1 === o2) return true; - if (o1 === null || o2 === null) return false; - // eslint-disable-next-line no-self-compare - if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN - var t1 = typeof o1, t2 = typeof o2, length, key, keySet; - if (t1 === t2 && t1 === 'object') { - if (isArray(o1)) { - if (!isArray(o2)) return false; - if ((length = o1.length) === o2.length) { - for (key = 0; key < length; key++) { - if (!equals(o1[key], o2[key])) return false; - } - return true; - } - } else if (isDate(o1)) { - if (!isDate(o2)) return false; - return simpleCompare(o1.getTime(), o2.getTime()); - } else if (isRegExp(o1)) { - if (!isRegExp(o2)) return false; - return o1.toString() === o2.toString(); - } else { - if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || - isArray(o2) || isDate(o2) || isRegExp(o2)) return false; - keySet = createMap(); - for (key in o1) { - if (key.charAt(0) === '$' || isFunction(o1[key])) continue; - if (!equals(o1[key], o2[key])) return false; - keySet[key] = true; - } - for (key in o2) { - if (!(key in keySet) && - key.charAt(0) !== '$' && - isDefined(o2[key]) && - !isFunction(o2[key])) return false; - } - return true; - } - } - return false; -} - -var csp = function() { - if (!isDefined(csp.rules)) { - - - var ngCspElement = (window.document.querySelector('[ng-csp]') || - window.document.querySelector('[data-ng-csp]')); - - if (ngCspElement) { - var ngCspAttribute = ngCspElement.getAttribute('ng-csp') || - ngCspElement.getAttribute('data-ng-csp'); - csp.rules = { - noUnsafeEval: !ngCspAttribute || (ngCspAttribute.indexOf('no-unsafe-eval') !== -1), - noInlineStyle: !ngCspAttribute || (ngCspAttribute.indexOf('no-inline-style') !== -1) - }; - } else { - csp.rules = { - noUnsafeEval: noUnsafeEval(), - noInlineStyle: false - }; - } - } - - return csp.rules; - - function noUnsafeEval() { - try { - // eslint-disable-next-line no-new, no-new-func - new Function(''); - return false; - } catch (e) { - return true; - } - } -}; - -/** - * @ngdoc directive - * @module ng - * @name ngJq - * - * @element ANY - * @param {string=} ngJq the name of the library available under `window` - * to be used for angular.element - * @description - * Use this directive to force the angular.element library. This should be - * used to force either jqLite by leaving ng-jq blank or setting the name of - * the jquery variable under window (eg. jQuery). - * - * Since angular looks for this directive when it is loaded (doesn't wait for the - * DOMContentLoaded event), it must be placed on an element that comes before the script - * which loads angular. Also, only the first instance of `ng-jq` will be used and all - * others ignored. - * - * @example - * This example shows how to force jqLite using the `ngJq` directive to the `html` tag. - ```html - - - ... - ... - - ``` - * @example - * This example shows how to use a jQuery based library of a different name. - * The library name must be available at the top most 'window'. - ```html - - - ... - ... - - ``` - */ -var jq = function() { - if (isDefined(jq.name_)) return jq.name_; - var el; - var i, ii = ngAttrPrefixes.length, prefix, name; - for (i = 0; i < ii; ++i) { - prefix = ngAttrPrefixes[i]; - el = window.document.querySelector('[' + prefix.replace(':', '\\:') + 'jq]'); - if (el) { - name = el.getAttribute(prefix + 'jq'); - break; - } - } - - return (jq.name_ = name); -}; - -function concat(array1, array2, index) { - return array1.concat(slice.call(array2, index)); -} - -function sliceArgs(args, startIndex) { - return slice.call(args, startIndex || 0); -} - - -/** - * @ngdoc function - * @name angular.bind - * @module ng - * @kind function - * - * @description - * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for - * `fn`). You can supply optional `args` that are prebound to the function. This feature is also - * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as - * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application). - * - * @param {Object} self Context which `fn` should be evaluated in. - * @param {function()} fn Function to be bound. - * @param {...*} args Optional arguments to be prebound to the `fn` function call. - * @returns {function()} Function that wraps the `fn` with all the specified bindings. - */ -function bind(self, fn) { - var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; - if (isFunction(fn) && !(fn instanceof RegExp)) { - return curryArgs.length - ? function() { - return arguments.length - ? fn.apply(self, concat(curryArgs, arguments, 0)) - : fn.apply(self, curryArgs); - } - : function() { - return arguments.length - ? fn.apply(self, arguments) - : fn.call(self); - }; - } else { - // In IE, native methods are not functions so they cannot be bound (note: they don't need to be). - return fn; - } -} - - -function toJsonReplacer(key, value) { - var val = value; - - if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') { - val = undefined; - } else if (isWindow(value)) { - val = '$WINDOW'; - } else if (value && window.document === value) { - val = '$DOCUMENT'; - } else if (isScope(value)) { - val = '$SCOPE'; - } - - return val; -} - - -/** - * @ngdoc function - * @name angular.toJson - * @module ng - * @kind function - * - * @description - * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be - * stripped since angular uses this notation internally. - * - * @param {Object|Array|Date|string|number|boolean} obj Input to be serialized into JSON. - * @param {boolean|number} [pretty=2] If set to true, the JSON output will contain newlines and whitespace. - * If set to an integer, the JSON output will contain that many spaces per indentation. - * @returns {string|undefined} JSON-ified string representing `obj`. - * @knownIssue - * - * The Safari browser throws a `RangeError` instead of returning `null` when it tries to stringify a `Date` - * object with an invalid date value. The only reliable way to prevent this is to monkeypatch the - * `Date.prototype.toJSON` method as follows: - * - * ``` - * var _DatetoJSON = Date.prototype.toJSON; - * Date.prototype.toJSON = function() { - * try { - * return _DatetoJSON.call(this); - * } catch(e) { - * if (e instanceof RangeError) { - * return null; - * } - * throw e; - * } - * }; - * ``` - * - * See https://github.com/angular/angular.js/pull/14221 for more information. - */ -function toJson(obj, pretty) { - if (isUndefined(obj)) return undefined; - if (!isNumber(pretty)) { - pretty = pretty ? 2 : null; - } - return JSON.stringify(obj, toJsonReplacer, pretty); -} - - -/** - * @ngdoc function - * @name angular.fromJson - * @module ng - * @kind function - * - * @description - * Deserializes a JSON string. - * - * @param {string} json JSON string to deserialize. - * @returns {Object|Array|string|number} Deserialized JSON string. - */ -function fromJson(json) { - return isString(json) - ? JSON.parse(json) - : json; -} - - -var ALL_COLONS = /:/g; -function timezoneToOffset(timezone, fallback) { - // Support: IE 9-11 only, Edge 13-15+ - // IE/Edge do not "understand" colon (`:`) in timezone - timezone = timezone.replace(ALL_COLONS, ''); - var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000; - return isNumberNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset; -} - - -function addDateMinutes(date, minutes) { - date = new Date(date.getTime()); - date.setMinutes(date.getMinutes() + minutes); - return date; -} - - -function convertTimezoneToLocal(date, timezone, reverse) { - reverse = reverse ? -1 : 1; - var dateTimezoneOffset = date.getTimezoneOffset(); - var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset); - return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset)); -} - - -/** - * @returns {string} Returns the string representation of the element. - */ -function startingTag(element) { - element = jqLite(element).clone().empty(); - var elemHtml = jqLite('
').append(element).html(); - try { - return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) : - elemHtml. - match(/^(<[^>]+>)/)[1]. - replace(/^<([\w-]+)/, function(match, nodeName) {return '<' + lowercase(nodeName);}); - } catch (e) { - return lowercase(elemHtml); - } - -} - - -///////////////////////////////////////////////// - -/** - * Tries to decode the URI component without throwing an exception. - * - * @private - * @param str value potential URI component to check. - * @returns {boolean} True if `value` can be decoded - * with the decodeURIComponent function. - */ -function tryDecodeURIComponent(value) { - try { - return decodeURIComponent(value); - } catch (e) { - // Ignore any invalid uri component. - } -} - - -/** - * Parses an escaped url query string into key-value pairs. - * @returns {Object.} - */ -function parseKeyValue(/**string*/keyValue) { - var obj = {}; - forEach((keyValue || '').split('&'), function(keyValue) { - var splitPoint, key, val; - if (keyValue) { - key = keyValue = keyValue.replace(/\+/g,'%20'); - splitPoint = keyValue.indexOf('='); - if (splitPoint !== -1) { - key = keyValue.substring(0, splitPoint); - val = keyValue.substring(splitPoint + 1); - } - key = tryDecodeURIComponent(key); - if (isDefined(key)) { - val = isDefined(val) ? tryDecodeURIComponent(val) : true; - if (!hasOwnProperty.call(obj, key)) { - obj[key] = val; - } else if (isArray(obj[key])) { - obj[key].push(val); - } else { - obj[key] = [obj[key],val]; - } - } - } - }); - return obj; -} - -function toKeyValue(obj) { - var parts = []; - forEach(obj, function(value, key) { - if (isArray(value)) { - forEach(value, function(arrayValue) { - parts.push(encodeUriQuery(key, true) + - (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); - }); - } else { - parts.push(encodeUriQuery(key, true) + - (value === true ? '' : '=' + encodeUriQuery(value, true))); - } - }); - return parts.length ? parts.join('&') : ''; -} - - -/** - * We need our custom method because encodeURIComponent is too aggressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); -} - - -/** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace(/%3B/gi, ';'). - replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); -} - -var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-']; - -function getNgAttribute(element, ngAttr) { - var attr, i, ii = ngAttrPrefixes.length; - for (i = 0; i < ii; ++i) { - attr = ngAttrPrefixes[i] + ngAttr; - if (isString(attr = element.getAttribute(attr))) { - return attr; - } - } - return null; -} - -function allowAutoBootstrap(document) { - var script = document.currentScript; - - if (!script) { - // Support: IE 9-11 only - // IE does not have `document.currentScript` - return true; - } - - // If the `currentScript` property has been clobbered just return false, since this indicates a probable attack - if (!(script instanceof window.HTMLScriptElement || script instanceof window.SVGScriptElement)) { - return false; - } - - var attributes = script.attributes; - var srcs = [attributes.getNamedItem('src'), attributes.getNamedItem('href'), attributes.getNamedItem('xlink:href')]; - - return srcs.every(function(src) { - if (!src) { - return true; - } - if (!src.value) { - return false; - } - - var link = document.createElement('a'); - link.href = src.value; - - // START BITWARDEN MODIFICATION - // ref: https://github.com/angular/angular.js/pull/16031 - // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/12236493/ - - if (document.location.protocol === link.protocol && document.location.hostname === link.hostname && - document.location.port === link.port) { - return true; - } - - //if (document.location.origin === link.origin) { - // // Same-origin resources are always allowed, even for non-whitelisted schemes. - // return true; - //} - - // END BITWARDEN MODIFICATION - - // Disabled bootstrapping unless angular.js was loaded from a known scheme used on the web. - // This is to prevent angular.js bundled with browser extensions from being used to bypass the - // content security policy in web pages and other browser extensions. - switch (link.protocol) { - case 'http:': - case 'https:': - case 'ftp:': - case 'blob:': - case 'file:': - case 'data:': - return true; - default: - return false; - } - }); -} - -// Cached as it has to run during loading so that document.currentScript is available. -var isAutoBootstrapAllowed = allowAutoBootstrap(window.document); - -/** - * @ngdoc directive - * @name ngApp - * @module ng - * - * @element ANY - * @param {angular.Module} ngApp an optional application - * {@link angular.module module} name to load. - * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be - * created in "strict-di" mode. This means that the application will fail to invoke functions which - * do not use explicit function annotation (and are thus unsuitable for minification), as described - * in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in - * tracking down the root of these bugs. - * - * @description - * - * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive - * designates the **root element** of the application and is typically placed near the root element - * of the page - e.g. on the `` or `` tags. - * - * There are a few things to keep in mind when using `ngApp`: - * - only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp` - * found in the document will be used to define the root element to auto-bootstrap as an - * application. To run multiple applications in an HTML document you must manually bootstrap them using - * {@link angular.bootstrap} instead. - * - AngularJS applications cannot be nested within each other. - * - Do not use a directive that uses {@link ng.$compile#transclusion transclusion} on the same element as `ngApp`. - * This includes directives such as {@link ng.ngIf `ngIf`}, {@link ng.ngInclude `ngInclude`} and - * {@link ngRoute.ngView `ngView`}. - * Doing this misplaces the app {@link ng.$rootElement `$rootElement`} and the app's {@link auto.$injector injector}, - * causing animations to stop working and making the injector inaccessible from outside the app. - * - * You can specify an **AngularJS module** to be used as the root module for the application. This - * module will be loaded into the {@link auto.$injector} when the application is bootstrapped. It - * should contain the application code needed or have dependencies on other modules that will - * contain the code. See {@link angular.module} for more information. - * - * In the example below if the `ngApp` directive were not placed on the `html` element then the - * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}` - * would not be resolved to `3`. - * - * `ngApp` is the easiest, and most common way to bootstrap an application. - * - - -
- I can add: {{a}} + {{b}} = {{ a+b }} -
-
- - angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }); - -
- * - * Using `ngStrictDi`, you would see something like this: - * - - -
-
- I can add: {{a}} + {{b}} = {{ a+b }} - -

This renders because the controller does not fail to - instantiate, by using explicit annotation style (see - script.js for details) -

-
- -
- Name:
- Hello, {{name}}! - -

This renders because the controller does not fail to - instantiate, by using explicit annotation style - (see script.js for details) -

-
- -
- I can add: {{a}} + {{b}} = {{ a+b }} - -

The controller could not be instantiated, due to relying - on automatic function annotations (which are disabled in - strict mode). As such, the content of this section is not - interpolated, and there should be an error in your web console. -

-
-
-
- - angular.module('ngAppStrictDemo', []) - // BadController will fail to instantiate, due to relying on automatic function annotation, - // rather than an explicit annotation - .controller('BadController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }) - // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated, - // due to using explicit annotations using the array style and $inject property, respectively. - .controller('GoodController1', ['$scope', function($scope) { - $scope.a = 1; - $scope.b = 2; - }]) - .controller('GoodController2', GoodController2); - function GoodController2($scope) { - $scope.name = 'World'; - } - GoodController2.$inject = ['$scope']; - - - div[ng-controller] { - margin-bottom: 1em; - -webkit-border-radius: 4px; - border-radius: 4px; - border: 1px solid; - padding: .5em; - } - div[ng-controller^=Good] { - border-color: #d6e9c6; - background-color: #dff0d8; - color: #3c763d; - } - div[ng-controller^=Bad] { - border-color: #ebccd1; - background-color: #f2dede; - color: #a94442; - margin-bottom: 0; - } - -
- */ -function angularInit(element, bootstrap) { - var appElement, - module, - config = {}; - - // The element `element` has priority over any other element. - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; - - if (!appElement && element.hasAttribute && element.hasAttribute(name)) { - appElement = element; - module = element.getAttribute(name); - } - }); - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; - var candidate; - - if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) { - appElement = candidate; - module = candidate.getAttribute(name); - } - }); - if (appElement) { - if (!isAutoBootstrapAllowed) { - window.console.error('Angular: disabling automatic bootstrap. - * - * - * - * ``` - * - * @param {DOMElement} element DOM element which is the root of angular application. - * @param {Array=} modules an array of modules to load into the application. - * Each item in the array should be the name of a predefined module or a (DI annotated) - * function that will be invoked by the injector as a `config` block. - * See: {@link angular.module modules} - * @param {Object=} config an object for defining configuration options for the application. The - * following keys are supported: - * - * * `strictDi` - disable automatic function annotation for the application. This is meant to - * assist in finding bugs which break minified code. Defaults to `false`. - * - * @returns {auto.$injector} Returns the newly created injector for this app. - */ -function bootstrap(element, modules, config) { - if (!isObject(config)) config = {}; - var defaultConfig = { - strictDi: false - }; - config = extend(defaultConfig, config); - var doBootstrap = function() { - element = jqLite(element); - - if (element.injector()) { - var tag = (element[0] === window.document) ? 'document' : startingTag(element); - // Encode angle brackets to prevent input from being sanitized to empty string #8683. - throw ngMinErr( - 'btstrpd', - 'App already bootstrapped with this element \'{0}\'', - tag.replace(//,'>')); - } - - modules = modules || []; - modules.unshift(['$provide', function($provide) { - $provide.value('$rootElement', element); - }]); - - if (config.debugInfoEnabled) { - // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`. - modules.push(['$compileProvider', function($compileProvider) { - $compileProvider.debugInfoEnabled(true); - }]); - } - - modules.unshift('ng'); - var injector = createInjector(modules, config.strictDi); - injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', - function bootstrapApply(scope, element, compile, injector) { - scope.$apply(function() { - element.data('$injector', injector); - compile(element)(scope); - }); - }] - ); - return injector; - }; - - var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/; - var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; - - if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) { - config.debugInfoEnabled = true; - window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, ''); - } - - if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { - return doBootstrap(); - } - - window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); - angular.resumeBootstrap = function(extraModules) { - forEach(extraModules, function(module) { - modules.push(module); - }); - return doBootstrap(); - }; - - if (isFunction(angular.resumeDeferredBootstrap)) { - angular.resumeDeferredBootstrap(); - } -} - -/** - * @ngdoc function - * @name angular.reloadWithDebugInfo - * @module ng - * @description - * Use this function to reload the current application with debug information turned on. - * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`. - * - * See {@link ng.$compileProvider#debugInfoEnabled} for more. - */ -function reloadWithDebugInfo() { - window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name; - window.location.reload(); -} - -/** - * @name angular.getTestability - * @module ng - * @description - * Get the testability service for the instance of Angular on the given - * element. - * @param {DOMElement} element DOM element which is the root of angular application. - */ -function getTestability(rootElement) { - var injector = angular.element(rootElement).injector(); - if (!injector) { - throw ngMinErr('test', - 'no injector found for element argument to getTestability'); - } - return injector.get('$$testability'); -} - -var SNAKE_CASE_REGEXP = /[A-Z]/g; -function snake_case(name, separator) { - separator = separator || '_'; - return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); -} - -var bindJQueryFired = false; -function bindJQuery() { - var originalCleanData; - - if (bindJQueryFired) { - return; - } - - // bind to jQuery if present; - var jqName = jq(); - jQuery = isUndefined(jqName) ? window.jQuery : // use jQuery (if present) - !jqName ? undefined : // use jqLite - window[jqName]; // use jQuery specified by `ngJq` - - // Use jQuery if it exists with proper functionality, otherwise default to us. - // Angular 1.2+ requires jQuery 1.7+ for on()/off() support. - // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older - // versions. It will not work for sure with jQuery <1.7, though. - if (jQuery && jQuery.fn.on) { - jqLite = jQuery; - extend(jQuery.fn, { - scope: JQLitePrototype.scope, - isolateScope: JQLitePrototype.isolateScope, - controller: /** @type {?} */ (JQLitePrototype).controller, - injector: JQLitePrototype.injector, - inheritedData: JQLitePrototype.inheritedData - }); - - // All nodes removed from the DOM via various jQuery APIs like .remove() - // are passed through jQuery.cleanData. Monkey-patch this method to fire - // the $destroy event on all removed nodes. - originalCleanData = jQuery.cleanData; - jQuery.cleanData = function(elems) { - var events; - for (var i = 0, elem; (elem = elems[i]) != null; i++) { - events = jQuery._data(elem, 'events'); - if (events && events.$destroy) { - jQuery(elem).triggerHandler('$destroy'); - } - } - originalCleanData(elems); - }; - } else { - jqLite = JQLite; - } - - angular.element = jqLite; - - // Prevent double-proxying. - bindJQueryFired = true; -} - -/** - * throw error if the argument is falsy. - */ -function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', 'Argument \'{0}\' is {1}', (name || '?'), (reason || 'required')); - } - return arg; -} - -function assertArgFn(arg, name, acceptArrayAnnotation) { - if (acceptArrayAnnotation && isArray(arg)) { - arg = arg[arg.length - 1]; - } - - assertArg(isFunction(arg), name, 'not a function, got ' + - (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg)); - return arg; -} - -/** - * throw error if the name given is hasOwnProperty - * @param {String} name the name to test - * @param {String} context the context in which the name is used, such as module or directive - */ -function assertNotHasOwnProperty(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); - } -} - -/** - * Return the value accessible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {String} path path to traverse - * @param {boolean} [bindFnToScope=true] - * @returns {Object} value as accessible by path - */ -//TODO(misko): this function needs to be removed -function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; - - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); - } - return obj; -} - -/** - * Return the DOM siblings between the first and last node in the given array. - * @param {Array} array like object - * @returns {Array} the inputted object or a jqLite collection containing the nodes - */ -function getBlockNodes(nodes) { - // TODO(perf): update `nodes` instead of creating a new object? - var node = nodes[0]; - var endNode = nodes[nodes.length - 1]; - var blockNodes; - - for (var i = 1; node !== endNode && (node = node.nextSibling); i++) { - if (blockNodes || nodes[i] !== node) { - if (!blockNodes) { - blockNodes = jqLite(slice.call(nodes, 0, i)); - } - blockNodes.push(node); - } - } - - return blockNodes || nodes; -} - - -/** - * Creates a new object without a prototype. This object is useful for lookup without having to - * guard against prototypically inherited properties via hasOwnProperty. - * - * Related micro-benchmarks: - * - http://jsperf.com/object-create2 - * - http://jsperf.com/proto-map-lookup/2 - * - http://jsperf.com/for-in-vs-object-keys2 - * - * @returns {Object} - */ -function createMap() { - return Object.create(null); -} - -function stringify(value) { - if (value == null) { // null || undefined - return ''; - } - switch (typeof value) { - case 'string': - break; - case 'number': - value = '' + value; - break; - default: - if (hasCustomToString(value) && !isArray(value) && !isDate(value)) { - value = value.toString(); - } else { - value = toJson(value); - } - } - - return value; -} - -var NODE_TYPE_ELEMENT = 1; -var NODE_TYPE_ATTRIBUTE = 2; -var NODE_TYPE_TEXT = 3; -var NODE_TYPE_COMMENT = 8; -var NODE_TYPE_DOCUMENT = 9; -var NODE_TYPE_DOCUMENT_FRAGMENT = 11; - -/** - * @ngdoc type - * @name angular.Module - * @module ng - * @description - * - * Interface for configuring angular {@link angular.module modules}. - */ - -function setupModuleLoader(window) { - - var $injectorMinErr = minErr('$injector'); - var ngMinErr = minErr('ng'); - - function ensure(obj, name, factory) { - return obj[name] || (obj[name] = factory()); - } - - var angular = ensure(window, 'angular', Object); - - // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap - angular.$$minErr = angular.$$minErr || minErr; - - return ensure(angular, 'module', function() { - /** @type {Object.} */ - var modules = {}; - - /** - * @ngdoc function - * @name angular.module - * @module ng - * @description - * - * The `angular.module` is a global place for creating, registering and retrieving Angular - * modules. - * All modules (angular core or 3rd party) that should be available to an application must be - * registered using this mechanism. - * - * Passing one argument retrieves an existing {@link angular.Module}, - * whereas passing more than one argument creates a new {@link angular.Module} - * - * - * # Module - * - * A module is a collection of services, directives, controllers, filters, and configuration information. - * `angular.module` is used to configure the {@link auto.$injector $injector}. - * - * ```js - * // Create a new module - * var myModule = angular.module('myModule', []); - * - * // register a new service - * myModule.value('appName', 'MyCoolApp'); - * - * // configure existing services inside initialization blocks. - * myModule.config(['$locationProvider', function($locationProvider) { - * // Configure existing providers - * $locationProvider.hashPrefix('!'); - * }]); - * ``` - * - * Then you can create an injector and load your modules like this: - * - * ```js - * var injector = angular.injector(['ng', 'myModule']) - * ``` - * - * However it's more likely that you'll just use - * {@link ng.directive:ngApp ngApp} or - * {@link angular.bootstrap} to simplify this process for you. - * - * @param {!string} name The name of the module to create or retrieve. - * @param {!Array.=} requires If specified then new module is being created. If - * unspecified then the module is being retrieved for further configuration. - * @param {Function=} configFn Optional configuration function for the module. Same as - * {@link angular.Module#config Module#config()}. - * @returns {angular.Module} new module with the {@link angular.Module} api. - */ - return function module(name, requires, configFn) { - - var info = {}; - - var assertNotHasOwnProperty = function(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); - } - }; - - assertNotHasOwnProperty(name, 'module'); - if (requires && modules.hasOwnProperty(name)) { - modules[name] = null; - } - return ensure(modules, name, function() { - if (!requires) { - throw $injectorMinErr('nomod', 'Module \'{0}\' is not available! You either misspelled ' + - 'the module name or forgot to load it. If registering a module ensure that you ' + - 'specify the dependencies as the second argument.', name); - } - - /** @type {!Array.>} */ - var invokeQueue = []; - - /** @type {!Array.} */ - var configBlocks = []; - - /** @type {!Array.} */ - var runBlocks = []; - - var config = invokeLater('$injector', 'invoke', 'push', configBlocks); - - /** @type {angular.Module} */ - var moduleInstance = { - // Private state - _invokeQueue: invokeQueue, - _configBlocks: configBlocks, - _runBlocks: runBlocks, - - /** - * @ngdoc method - * @name angular.Module#info - * @module ng - * - * @param {Object=} info Information about the module - * @returns {Object|Module} The current info object for this module if called as a getter, - * or `this` if called as a setter. - * - * @description - * Read and write custom information about this module. - * For example you could put the version of the module in here. - * - * ```js - * angular.module('myModule', []).info({ version: '1.0.0' }); - * ``` - * - * The version could then be read back out by accessing the module elsewhere: - * - * ``` - * var version = angular.module('myModule').info().version; - * ``` - * - * You can also retrieve this information during runtime via the - * {@link $injector#modules `$injector.modules`} property: - * - * ```js - * var version = $injector.modules['myModule'].info().version; - * ``` - */ - info: function(value) { - if (isDefined(value)) { - if (!isObject(value)) throw ngMinErr('aobj', 'Argument \'{0}\' must be an object', 'value'); - info = value; - return this; - } - return info; - }, - - /** - * @ngdoc property - * @name angular.Module#requires - * @module ng - * - * @description - * Holds the list of modules which the injector will load before the current module is - * loaded. - */ - requires: requires, - - /** - * @ngdoc property - * @name angular.Module#name - * @module ng - * - * @description - * Name of the module. - */ - name: name, - - - /** - * @ngdoc method - * @name angular.Module#provider - * @module ng - * @param {string} name service name - * @param {Function} providerType Construction function for creating new instance of the - * service. - * @description - * See {@link auto.$provide#provider $provide.provider()}. - */ - provider: invokeLaterAndSetModuleName('$provide', 'provider'), - - /** - * @ngdoc method - * @name angular.Module#factory - * @module ng - * @param {string} name service name - * @param {Function} providerFunction Function for creating new instance of the service. - * @description - * See {@link auto.$provide#factory $provide.factory()}. - */ - factory: invokeLaterAndSetModuleName('$provide', 'factory'), - - /** - * @ngdoc method - * @name angular.Module#service - * @module ng - * @param {string} name service name - * @param {Function} constructor A constructor function that will be instantiated. - * @description - * See {@link auto.$provide#service $provide.service()}. - */ - service: invokeLaterAndSetModuleName('$provide', 'service'), - - /** - * @ngdoc method - * @name angular.Module#value - * @module ng - * @param {string} name service name - * @param {*} object Service instance object. - * @description - * See {@link auto.$provide#value $provide.value()}. - */ - value: invokeLater('$provide', 'value'), - - /** - * @ngdoc method - * @name angular.Module#constant - * @module ng - * @param {string} name constant name - * @param {*} object Constant value. - * @description - * Because the constants are fixed, they get applied before other provide methods. - * See {@link auto.$provide#constant $provide.constant()}. - */ - constant: invokeLater('$provide', 'constant', 'unshift'), - - /** - * @ngdoc method - * @name angular.Module#decorator - * @module ng - * @param {string} name The name of the service to decorate. - * @param {Function} decorFn This function will be invoked when the service needs to be - * instantiated and should return the decorated service instance. - * @description - * See {@link auto.$provide#decorator $provide.decorator()}. - */ - decorator: invokeLaterAndSetModuleName('$provide', 'decorator', configBlocks), - - /** - * @ngdoc method - * @name angular.Module#animation - * @module ng - * @param {string} name animation name - * @param {Function} animationFactory Factory function for creating new instance of an - * animation. - * @description - * - * **NOTE**: animations take effect only if the **ngAnimate** module is loaded. - * - * - * Defines an animation hook that can be later used with - * {@link $animate $animate} service and directives that use this service. - * - * ```js - * module.animation('.animation-name', function($inject1, $inject2) { - * return { - * eventName : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction(element) { - * //code to cancel the animation - * } - * } - * } - * }) - * ``` - * - * See {@link ng.$animateProvider#register $animateProvider.register()} and - * {@link ngAnimate ngAnimate module} for more information. - */ - animation: invokeLaterAndSetModuleName('$animateProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#filter - * @module ng - * @param {string} name Filter name - this must be a valid angular expression identifier - * @param {Function} filterFactory Factory function for creating new instance of filter. - * @description - * See {@link ng.$filterProvider#register $filterProvider.register()}. - * - *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
- */ - filter: invokeLaterAndSetModuleName('$filterProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#controller - * @module ng - * @param {string|Object} name Controller name, or an object map of controllers where the - * keys are the names and the values are the constructors. - * @param {Function} constructor Controller constructor function. - * @description - * See {@link ng.$controllerProvider#register $controllerProvider.register()}. - */ - controller: invokeLaterAndSetModuleName('$controllerProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#directive - * @module ng - * @param {string|Object} name Directive name, or an object map of directives where the - * keys are the names and the values are the factories. - * @param {Function} directiveFactory Factory function for creating new instance of - * directives. - * @description - * See {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - directive: invokeLaterAndSetModuleName('$compileProvider', 'directive'), - - /** - * @ngdoc method - * @name angular.Module#component - * @module ng - * @param {string} name Name of the component in camel-case (i.e. myComp which will match as my-comp) - * @param {Object} options Component definition object (a simplified - * {@link ng.$compile#directive-definition-object directive definition object}) - * - * @description - * See {@link ng.$compileProvider#component $compileProvider.component()}. - */ - component: invokeLaterAndSetModuleName('$compileProvider', 'component'), - - /** - * @ngdoc method - * @name angular.Module#config - * @module ng - * @param {Function} configFn Execute this function on module load. Useful for service - * configuration. - * @description - * Use this method to register work which needs to be performed on module loading. - * For more about how to configure services, see - * {@link providers#provider-recipe Provider Recipe}. - */ - config: config, - - /** - * @ngdoc method - * @name angular.Module#run - * @module ng - * @param {Function} initializationFn Execute this function after injector creation. - * Useful for application initialization. - * @description - * Use this method to register work which should be performed when the injector is done - * loading all modules. - */ - run: function(block) { - runBlocks.push(block); - return this; - } - }; - - if (configFn) { - config(configFn); - } - - return moduleInstance; - - /** - * @param {string} provider - * @param {string} method - * @param {String=} insertMethod - * @returns {angular.Module} - */ - function invokeLater(provider, method, insertMethod, queue) { - if (!queue) queue = invokeQueue; - return function() { - queue[insertMethod || 'push']([provider, method, arguments]); - return moduleInstance; - }; - } - - /** - * @param {string} provider - * @param {string} method - * @returns {angular.Module} - */ - function invokeLaterAndSetModuleName(provider, method, queue) { - if (!queue) queue = invokeQueue; - return function(recipeName, factoryFunction) { - if (factoryFunction && isFunction(factoryFunction)) factoryFunction.$$moduleName = name; - queue.push([provider, method, arguments]); - return moduleInstance; - }; - } - }); - }; - }); - -} - -/* global shallowCopy: true */ - -/** - * Creates a shallow copy of an object, an array or a primitive. - * - * Assumes that there are no proto properties for objects. - */ -function shallowCopy(src, dst) { - if (isArray(src)) { - dst = dst || []; - - for (var i = 0, ii = src.length; i < ii; i++) { - dst[i] = src[i]; - } - } else if (isObject(src)) { - dst = dst || {}; - - for (var key in src) { - if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) { - dst[key] = src[key]; - } - } - } - - return dst || src; -} - -/* exported toDebugString */ - -function serializeObject(obj, maxDepth) { - var seen = []; - - // There is no direct way to stringify object until reaching a specific depth - // and a very deep object can cause a performance issue, so we copy the object - // based on this specific depth and then stringify it. - if (isValidObjectMaxDepth(maxDepth)) { - // This file is also included in `angular-loader`, so `copy()` might not always be available in - // the closure. Therefore, it is lazily retrieved as `angular.copy()` when needed. - obj = angular.copy(obj, null, maxDepth); - } - return JSON.stringify(obj, function(key, val) { - val = toJsonReplacer(key, val); - if (isObject(val)) { - - if (seen.indexOf(val) >= 0) return '...'; - - seen.push(val); - } - return val; - }); -} - -function toDebugString(obj, maxDepth) { - if (typeof obj === 'function') { - return obj.toString().replace(/ \{[\s\S]*$/, ''); - } else if (isUndefined(obj)) { - return 'undefined'; - } else if (typeof obj !== 'string') { - return serializeObject(obj, maxDepth); - } - return obj; -} - -/* global angularModule: true, - version: true, - - $CompileProvider, - - htmlAnchorDirective, - inputDirective, - inputDirective, - formDirective, - scriptDirective, - selectDirective, - optionDirective, - ngBindDirective, - ngBindHtmlDirective, - ngBindTemplateDirective, - ngClassDirective, - ngClassEvenDirective, - ngClassOddDirective, - ngCloakDirective, - ngControllerDirective, - ngFormDirective, - ngHideDirective, - ngIfDirective, - ngIncludeDirective, - ngIncludeFillContentDirective, - ngInitDirective, - ngNonBindableDirective, - ngPluralizeDirective, - ngRepeatDirective, - ngShowDirective, - ngStyleDirective, - ngSwitchDirective, - ngSwitchWhenDirective, - ngSwitchDefaultDirective, - ngOptionsDirective, - ngTranscludeDirective, - ngModelDirective, - ngListDirective, - ngChangeDirective, - patternDirective, - patternDirective, - requiredDirective, - requiredDirective, - minlengthDirective, - minlengthDirective, - maxlengthDirective, - maxlengthDirective, - ngValueDirective, - ngModelOptionsDirective, - ngAttributeAliasDirectives, - ngEventDirectives, - - $AnchorScrollProvider, - $AnimateProvider, - $CoreAnimateCssProvider, - $$CoreAnimateJsProvider, - $$CoreAnimateQueueProvider, - $$AnimateRunnerFactoryProvider, - $$AnimateAsyncRunFactoryProvider, - $BrowserProvider, - $CacheFactoryProvider, - $ControllerProvider, - $DateProvider, - $DocumentProvider, - $$IsDocumentHiddenProvider, - $ExceptionHandlerProvider, - $FilterProvider, - $$ForceReflowProvider, - $InterpolateProvider, - $IntervalProvider, - $HttpProvider, - $HttpParamSerializerProvider, - $HttpParamSerializerJQLikeProvider, - $HttpBackendProvider, - $xhrFactoryProvider, - $jsonpCallbacksProvider, - $LocationProvider, - $LogProvider, - $$MapProvider, - $ParseProvider, - $RootScopeProvider, - $QProvider, - $$QProvider, - $$SanitizeUriProvider, - $SceProvider, - $SceDelegateProvider, - $SnifferProvider, - $TemplateCacheProvider, - $TemplateRequestProvider, - $$TestabilityProvider, - $TimeoutProvider, - $$RAFProvider, - $WindowProvider, - $$jqLiteProvider, - $$CookieReaderProvider -*/ - - -/** - * @ngdoc object - * @name angular.version - * @module ng - * @description - * An object that contains information about the current AngularJS version. - * - * This object has the following properties: - * - * - `full` – `{string}` – Full version string, such as "0.9.18". - * - `major` – `{number}` – Major version number, such as "0". - * - `minor` – `{number}` – Minor version number, such as "9". - * - `dot` – `{number}` – Dot version number, such as "18". - * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". - */ -var version = { - // These placeholder strings will be replaced by grunt's `build` task. - // They need to be double- or single-quoted. - full: '1.6.6', - major: 1, - minor: 6, - dot: 6, - codeName: 'interdimensional-cable' -}; - - -function publishExternalAPI(angular) { - extend(angular, { - 'errorHandlingConfig': errorHandlingConfig, - 'bootstrap': bootstrap, - 'copy': copy, - 'extend': extend, - 'merge': merge, - 'equals': equals, - 'element': jqLite, - 'forEach': forEach, - 'injector': createInjector, - 'noop': noop, - 'bind': bind, - 'toJson': toJson, - 'fromJson': fromJson, - 'identity': identity, - 'isUndefined': isUndefined, - 'isDefined': isDefined, - 'isString': isString, - 'isFunction': isFunction, - 'isObject': isObject, - 'isNumber': isNumber, - 'isElement': isElement, - 'isArray': isArray, - 'version': version, - 'isDate': isDate, - 'lowercase': lowercase, - 'uppercase': uppercase, - 'callbacks': {$$counter: 0}, - 'getTestability': getTestability, - 'reloadWithDebugInfo': reloadWithDebugInfo, - '$$minErr': minErr, - '$$csp': csp, - '$$encodeUriSegment': encodeUriSegment, - '$$encodeUriQuery': encodeUriQuery, - '$$stringify': stringify - }); - - angularModule = setupModuleLoader(window); - - angularModule('ng', ['ngLocale'], ['$provide', - function ngModule($provide) { - // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it. - $provide.provider({ - $$sanitizeUri: $$SanitizeUriProvider - }); - $provide.provider('$compile', $CompileProvider). - directive({ - a: htmlAnchorDirective, - input: inputDirective, - textarea: inputDirective, - form: formDirective, - script: scriptDirective, - select: selectDirective, - option: optionDirective, - ngBind: ngBindDirective, - ngBindHtml: ngBindHtmlDirective, - ngBindTemplate: ngBindTemplateDirective, - ngClass: ngClassDirective, - ngClassEven: ngClassEvenDirective, - ngClassOdd: ngClassOddDirective, - ngCloak: ngCloakDirective, - ngController: ngControllerDirective, - ngForm: ngFormDirective, - ngHide: ngHideDirective, - ngIf: ngIfDirective, - ngInclude: ngIncludeDirective, - ngInit: ngInitDirective, - ngNonBindable: ngNonBindableDirective, - ngPluralize: ngPluralizeDirective, - ngRepeat: ngRepeatDirective, - ngShow: ngShowDirective, - ngStyle: ngStyleDirective, - ngSwitch: ngSwitchDirective, - ngSwitchWhen: ngSwitchWhenDirective, - ngSwitchDefault: ngSwitchDefaultDirective, - ngOptions: ngOptionsDirective, - ngTransclude: ngTranscludeDirective, - ngModel: ngModelDirective, - ngList: ngListDirective, - ngChange: ngChangeDirective, - pattern: patternDirective, - ngPattern: patternDirective, - required: requiredDirective, - ngRequired: requiredDirective, - minlength: minlengthDirective, - ngMinlength: minlengthDirective, - maxlength: maxlengthDirective, - ngMaxlength: maxlengthDirective, - ngValue: ngValueDirective, - ngModelOptions: ngModelOptionsDirective - }). - directive({ - ngInclude: ngIncludeFillContentDirective - }). - directive(ngAttributeAliasDirectives). - directive(ngEventDirectives); - $provide.provider({ - $anchorScroll: $AnchorScrollProvider, - $animate: $AnimateProvider, - $animateCss: $CoreAnimateCssProvider, - $$animateJs: $$CoreAnimateJsProvider, - $$animateQueue: $$CoreAnimateQueueProvider, - $$AnimateRunner: $$AnimateRunnerFactoryProvider, - $$animateAsyncRun: $$AnimateAsyncRunFactoryProvider, - $browser: $BrowserProvider, - $cacheFactory: $CacheFactoryProvider, - $controller: $ControllerProvider, - $document: $DocumentProvider, - $$isDocumentHidden: $$IsDocumentHiddenProvider, - $exceptionHandler: $ExceptionHandlerProvider, - $filter: $FilterProvider, - $$forceReflow: $$ForceReflowProvider, - $interpolate: $InterpolateProvider, - $interval: $IntervalProvider, - $http: $HttpProvider, - $httpParamSerializer: $HttpParamSerializerProvider, - $httpParamSerializerJQLike: $HttpParamSerializerJQLikeProvider, - $httpBackend: $HttpBackendProvider, - $xhrFactory: $xhrFactoryProvider, - $jsonpCallbacks: $jsonpCallbacksProvider, - $location: $LocationProvider, - $log: $LogProvider, - $parse: $ParseProvider, - $rootScope: $RootScopeProvider, - $q: $QProvider, - $$q: $$QProvider, - $sce: $SceProvider, - $sceDelegate: $SceDelegateProvider, - $sniffer: $SnifferProvider, - $templateCache: $TemplateCacheProvider, - $templateRequest: $TemplateRequestProvider, - $$testability: $$TestabilityProvider, - $timeout: $TimeoutProvider, - $window: $WindowProvider, - $$rAF: $$RAFProvider, - $$jqLite: $$jqLiteProvider, - $$Map: $$MapProvider, - $$cookieReader: $$CookieReaderProvider - }); - } - ]) - .info({ angularVersion: '1.6.6' }); -} - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -/* global - JQLitePrototype: true, - BOOLEAN_ATTR: true, - ALIASED_ATTR: true -*/ - -////////////////////////////////// -//JQLite -////////////////////////////////// - -/** - * @ngdoc function - * @name angular.element - * @module ng - * @kind function - * - * @description - * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. - * - * If jQuery is available, `angular.element` is an alias for the - * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element` - * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or **jqLite**. - * - * jqLite is a tiny, API-compatible subset of jQuery that allows - * Angular to manipulate the DOM in a cross-browser compatible way. jqLite implements only the most - * commonly needed functionality with the goal of having a very small footprint. - * - * To use `jQuery`, simply ensure it is loaded before the `angular.js` file. You can also use the - * {@link ngJq `ngJq`} directive to specify that jqlite should be used over jQuery, or to use a - * specific version of jQuery if multiple versions exist on the page. - * - *
**Note:** All element references in Angular are always wrapped with jQuery or - * jqLite (such as the element argument in a directive's compile / link function). They are never raw DOM references.
- * - *
**Note:** Keep in mind that this function will not find elements - * by tag name / CSS selector. For lookups by tag name, try instead `angular.element(document).find(...)` - * or `$document.find()`, or use the standard DOM APIs, e.g. `document.querySelectorAll()`.
- * - * ## Angular's jqLite - * jqLite provides only the following jQuery methods: - * - * - [`addClass()`](http://api.jquery.com/addClass/) - Does not support a function as first argument - * - [`after()`](http://api.jquery.com/after/) - * - [`append()`](http://api.jquery.com/append/) - * - [`attr()`](http://api.jquery.com/attr/) - Does not support functions as parameters - * - [`bind()`](http://api.jquery.com/bind/) (_deprecated_, use [`on()`](http://api.jquery.com/on/)) - Does not support namespaces, selectors or eventData - * - [`children()`](http://api.jquery.com/children/) - Does not support selectors - * - [`clone()`](http://api.jquery.com/clone/) - * - [`contents()`](http://api.jquery.com/contents/) - * - [`css()`](http://api.jquery.com/css/) - Only retrieves inline-styles, does not call `getComputedStyle()`. - * As a setter, does not convert numbers to strings or append 'px', and also does not have automatic property prefixing. - * - [`data()`](http://api.jquery.com/data/) - * - [`detach()`](http://api.jquery.com/detach/) - * - [`empty()`](http://api.jquery.com/empty/) - * - [`eq()`](http://api.jquery.com/eq/) - * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name - * - [`hasClass()`](http://api.jquery.com/hasClass/) - * - [`html()`](http://api.jquery.com/html/) - * - [`next()`](http://api.jquery.com/next/) - Does not support selectors - * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces, selectors or event object as parameter - * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors - * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors - * - [`prepend()`](http://api.jquery.com/prepend/) - * - [`prop()`](http://api.jquery.com/prop/) - * - [`ready()`](http://api.jquery.com/ready/) (_deprecated_, use `angular.element(callback)` instead of `angular.element(document).ready(callback)`) - * - [`remove()`](http://api.jquery.com/remove/) - * - [`removeAttr()`](http://api.jquery.com/removeAttr/) - Does not support multiple attributes - * - [`removeClass()`](http://api.jquery.com/removeClass/) - Does not support a function as first argument - * - [`removeData()`](http://api.jquery.com/removeData/) - * - [`replaceWith()`](http://api.jquery.com/replaceWith/) - * - [`text()`](http://api.jquery.com/text/) - * - [`toggleClass()`](http://api.jquery.com/toggleClass/) - Does not support a function as first argument - * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers - * - [`unbind()`](http://api.jquery.com/unbind/) (_deprecated_, use [`off()`](http://api.jquery.com/off/)) - Does not support namespaces or event object as parameter - * - [`val()`](http://api.jquery.com/val/) - * - [`wrap()`](http://api.jquery.com/wrap/) - * - * ## jQuery/jqLite Extras - * Angular also provides the following additional methods and events to both jQuery and jqLite: - * - * ### Events - * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event - * on all DOM nodes being removed. This can be used to clean up any 3rd party bindings to the DOM - * element before it is removed. - * - * ### Methods - * - `controller(name)` - retrieves the controller of the current element or its parent. By default - * retrieves controller associated with the `ngController` directive. If `name` is provided as - * camelCase directive name, then the controller for this directive will be retrieved (e.g. - * `'ngModel'`). - * - `injector()` - retrieves the injector of the current element or its parent. - * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current - * element or its parent. Requires {@link guide/production#disabling-debug-data Debug Data} to - * be enabled. - * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the - * current element. This getter should be used only on elements that contain a directive which starts a new isolate - * scope. Calling `scope()` on this element always returns the original non-isolate scope. - * Requires {@link guide/production#disabling-debug-data Debug Data} to be enabled. - * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top - * parent element is reached. - * - * @knownIssue You cannot spy on `angular.element` if you are using Jasmine version 1.x. See - * https://github.com/angular/angular.js/issues/14251 for more information. - * - * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. - * @returns {Object} jQuery object. - */ - -JQLite.expando = 'ng339'; - -var jqCache = JQLite.cache = {}, - jqId = 1; - -/* - * !!! This is an undocumented "private" function !!! - */ -JQLite._data = function(node) { - //jQuery always returns an object on cache miss - return this.cache[node[this.expando]] || {}; -}; - -function jqNextId() { return ++jqId; } - - -var DASH_LOWERCASE_REGEXP = /-([a-z])/g; -var MS_HACK_REGEXP = /^-ms-/; -var MOUSE_EVENT_MAP = { mouseleave: 'mouseout', mouseenter: 'mouseover' }; -var jqLiteMinErr = minErr('jqLite'); - -/** - * Converts kebab-case to camelCase. - * There is also a special case for the ms prefix starting with a lowercase letter. - * @param name Name to normalize - */ -function cssKebabToCamel(name) { - return kebabToCamel(name.replace(MS_HACK_REGEXP, 'ms-')); -} - -function fnCamelCaseReplace(all, letter) { - return letter.toUpperCase(); -} - -/** - * Converts kebab-case to camelCase. - * @param name Name to normalize - */ -function kebabToCamel(name) { - return name - .replace(DASH_LOWERCASE_REGEXP, fnCamelCaseReplace); -} - -var SINGLE_TAG_REGEXP = /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/; -var HTML_REGEXP = /<|&#?\w+;/; -var TAG_NAME_REGEXP = /<([\w:-]+)/; -var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi; - -var wrapMap = { - 'option': [1, ''], - - 'thead': [1, '', '
'], - 'col': [2, '', '
'], - 'tr': [2, '', '
'], - 'td': [3, '', '
'], - '_default': [0, '', ''] -}; - -wrapMap.optgroup = wrapMap.option; -wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; -wrapMap.th = wrapMap.td; - - -function jqLiteIsTextNode(html) { - return !HTML_REGEXP.test(html); -} - -function jqLiteAcceptsData(node) { - // The window object can accept data but has no nodeType - // Otherwise we are only interested in elements (1) and documents (9) - var nodeType = node.nodeType; - return nodeType === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT; -} - -function jqLiteHasData(node) { - for (var key in jqCache[node.ng339]) { - return true; - } - return false; -} - -function jqLiteBuildFragment(html, context) { - var tmp, tag, wrap, - fragment = context.createDocumentFragment(), - nodes = [], i; - - if (jqLiteIsTextNode(html)) { - // Convert non-html into a text node - nodes.push(context.createTextNode(html)); - } else { - // Convert html into DOM nodes - tmp = fragment.appendChild(context.createElement('div')); - tag = (TAG_NAME_REGEXP.exec(html) || ['', ''])[1].toLowerCase(); - wrap = wrapMap[tag] || wrapMap._default; - tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, '<$1>') + wrap[2]; - - // Descend through wrappers to the right content - i = wrap[0]; - while (i--) { - tmp = tmp.lastChild; - } - - nodes = concat(nodes, tmp.childNodes); - - tmp = fragment.firstChild; - tmp.textContent = ''; - } - - // Remove wrapper from fragment - fragment.textContent = ''; - fragment.innerHTML = ''; // Clear inner HTML - forEach(nodes, function(node) { - fragment.appendChild(node); - }); - - return fragment; -} - -function jqLiteParseHTML(html, context) { - context = context || window.document; - var parsed; - - if ((parsed = SINGLE_TAG_REGEXP.exec(html))) { - return [context.createElement(parsed[1])]; - } - - if ((parsed = jqLiteBuildFragment(html, context))) { - return parsed.childNodes; - } - - return []; -} - -function jqLiteWrapNode(node, wrapper) { - var parent = node.parentNode; - - if (parent) { - parent.replaceChild(wrapper, node); - } - - wrapper.appendChild(node); -} - - -// IE9-11 has no method "contains" in SVG element and in Node.prototype. Bug #10259. -var jqLiteContains = window.Node.prototype.contains || /** @this */ function(arg) { - // eslint-disable-next-line no-bitwise - return !!(this.compareDocumentPosition(arg) & 16); -}; - -///////////////////////////////////////////// -function JQLite(element) { - if (element instanceof JQLite) { - return element; - } - - var argIsString; - - if (isString(element)) { - element = trim(element); - argIsString = true; - } - if (!(this instanceof JQLite)) { - if (argIsString && element.charAt(0) !== '<') { - throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); - } - return new JQLite(element); - } - - if (argIsString) { - jqLiteAddNodes(this, jqLiteParseHTML(element)); - } else if (isFunction(element)) { - jqLiteReady(element); - } else { - jqLiteAddNodes(this, element); - } -} - -function jqLiteClone(element) { - return element.cloneNode(true); -} - -function jqLiteDealoc(element, onlyDescendants) { - if (!onlyDescendants && jqLiteAcceptsData(element)) jqLite.cleanData([element]); - - if (element.querySelectorAll) { - jqLite.cleanData(element.querySelectorAll('*')); - } -} - -function jqLiteOff(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); - - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var handle = expandoStore && expandoStore.handle; - - if (!handle) return; //no listeners registered - - if (!type) { - for (type in events) { - if (type !== '$destroy') { - element.removeEventListener(type, handle); - } - delete events[type]; - } - } else { - - var removeHandler = function(type) { - var listenerFns = events[type]; - if (isDefined(fn)) { - arrayRemove(listenerFns || [], fn); - } - if (!(isDefined(fn) && listenerFns && listenerFns.length > 0)) { - element.removeEventListener(type, handle); - delete events[type]; - } - }; - - forEach(type.split(' '), function(type) { - removeHandler(type); - if (MOUSE_EVENT_MAP[type]) { - removeHandler(MOUSE_EVENT_MAP[type]); - } - }); - } -} - -function jqLiteRemoveData(element, name) { - var expandoId = element.ng339; - var expandoStore = expandoId && jqCache[expandoId]; - - if (expandoStore) { - if (name) { - delete expandoStore.data[name]; - return; - } - - if (expandoStore.handle) { - if (expandoStore.events.$destroy) { - expandoStore.handle({}, '$destroy'); - } - jqLiteOff(element); - } - delete jqCache[expandoId]; - element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it - } -} - - -function jqLiteExpandoStore(element, createIfNecessary) { - var expandoId = element.ng339, - expandoStore = expandoId && jqCache[expandoId]; - - if (createIfNecessary && !expandoStore) { - element.ng339 = expandoId = jqNextId(); - expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined}; - } - - return expandoStore; -} - - -function jqLiteData(element, key, value) { - if (jqLiteAcceptsData(element)) { - var prop; - - var isSimpleSetter = isDefined(value); - var isSimpleGetter = !isSimpleSetter && key && !isObject(key); - var massGetter = !key; - var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter); - var data = expandoStore && expandoStore.data; - - if (isSimpleSetter) { // data('key', value) - data[kebabToCamel(key)] = value; - } else { - if (massGetter) { // data() - return data; - } else { - if (isSimpleGetter) { // data('key') - // don't force creation of expandoStore if it doesn't exist yet - return data && data[kebabToCamel(key)]; - } else { // mass-setter: data({key1: val1, key2: val2}) - for (prop in key) { - data[kebabToCamel(prop)] = key[prop]; - } - } - } - } - } -} - -function jqLiteHasClass(element, selector) { - if (!element.getAttribute) return false; - return ((' ' + (element.getAttribute('class') || '') + ' ').replace(/[\n\t]/g, ' '). - indexOf(' ' + selector + ' ') > -1); -} - -function jqLiteRemoveClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - forEach(cssClasses.split(' '), function(cssClass) { - element.setAttribute('class', trim( - (' ' + (element.getAttribute('class') || '') + ' ') - .replace(/[\n\t]/g, ' ') - .replace(' ' + trim(cssClass) + ' ', ' ')) - ); - }); - } -} - -function jqLiteAddClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ') - .replace(/[\n\t]/g, ' '); - - forEach(cssClasses.split(' '), function(cssClass) { - cssClass = trim(cssClass); - if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) { - existingClasses += cssClass + ' '; - } - }); - - element.setAttribute('class', trim(existingClasses)); - } -} - - -function jqLiteAddNodes(root, elements) { - // THIS CODE IS VERY HOT. Don't make changes without benchmarking. - - if (elements) { - - // if a Node (the most common case) - if (elements.nodeType) { - root[root.length++] = elements; - } else { - var length = elements.length; - - // if an Array or NodeList and not a Window - if (typeof length === 'number' && elements.window !== elements) { - if (length) { - for (var i = 0; i < length; i++) { - root[root.length++] = elements[i]; - } - } - } else { - root[root.length++] = elements; - } - } - } -} - - -function jqLiteController(element, name) { - return jqLiteInheritedData(element, '$' + (name || 'ngController') + 'Controller'); -} - -function jqLiteInheritedData(element, name, value) { - // if element is the document object work with the html element instead - // this makes $(document).scope() possible - if (element.nodeType === NODE_TYPE_DOCUMENT) { - element = element.documentElement; - } - var names = isArray(name) ? name : [name]; - - while (element) { - for (var i = 0, ii = names.length; i < ii; i++) { - if (isDefined(value = jqLite.data(element, names[i]))) return value; - } - - // If dealing with a document fragment node with a host element, and no parent, use the host - // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM - // to lookup parent controllers. - element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host); - } -} - -function jqLiteEmpty(element) { - jqLiteDealoc(element, true); - while (element.firstChild) { - element.removeChild(element.firstChild); - } -} - -function jqLiteRemove(element, keepData) { - if (!keepData) jqLiteDealoc(element); - var parent = element.parentNode; - if (parent) parent.removeChild(element); -} - - -function jqLiteDocumentLoaded(action, win) { - win = win || window; - if (win.document.readyState === 'complete') { - // Force the action to be run async for consistent behavior - // from the action's point of view - // i.e. it will definitely not be in a $apply - win.setTimeout(action); - } else { - // No need to unbind this handler as load is only ever called once - jqLite(win).on('load', action); - } -} - -function jqLiteReady(fn) { - function trigger() { - window.document.removeEventListener('DOMContentLoaded', trigger); - window.removeEventListener('load', trigger); - fn(); - } - - // check if document is already loaded - if (window.document.readyState === 'complete') { - window.setTimeout(fn); - } else { - // We can not use jqLite since we are not done loading and jQuery could be loaded later. - - // Works for modern browsers and IE9 - window.document.addEventListener('DOMContentLoaded', trigger); - - // Fallback to window.onload for others - window.addEventListener('load', trigger); - } -} - -////////////////////////////////////////// -// Functions which are declared directly. -////////////////////////////////////////// -var JQLitePrototype = JQLite.prototype = { - ready: jqLiteReady, - toString: function() { - var value = []; - forEach(this, function(e) { value.push('' + e);}); - return '[' + value.join(', ') + ']'; - }, - - eq: function(index) { - return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); - }, - - length: 0, - push: push, - sort: [].sort, - splice: [].splice -}; - -////////////////////////////////////////// -// Functions iterating getter/setters. -// these functions return self on setter and -// value on get. -////////////////////////////////////////// -var BOOLEAN_ATTR = {}; -forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { - BOOLEAN_ATTR[lowercase(value)] = value; -}); -var BOOLEAN_ELEMENTS = {}; -forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { - BOOLEAN_ELEMENTS[value] = true; -}); -var ALIASED_ATTR = { - 'ngMinlength': 'minlength', - 'ngMaxlength': 'maxlength', - 'ngMin': 'min', - 'ngMax': 'max', - 'ngPattern': 'pattern', - 'ngStep': 'step' -}; - -function getBooleanAttrName(element, name) { - // check dom last since we will most likely fail on name - var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - - // booleanAttr is here twice to minimize DOM access - return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr; -} - -function getAliasedAttrName(name) { - return ALIASED_ATTR[name]; -} - -forEach({ - data: jqLiteData, - removeData: jqLiteRemoveData, - hasData: jqLiteHasData, - cleanData: function jqLiteCleanData(nodes) { - for (var i = 0, ii = nodes.length; i < ii; i++) { - jqLiteRemoveData(nodes[i]); - } - } -}, function(fn, name) { - JQLite[name] = fn; -}); - -forEach({ - data: jqLiteData, - inheritedData: jqLiteInheritedData, - - scope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']); - }, - - isolateScope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate'); - }, - - controller: jqLiteController, - - injector: function(element) { - return jqLiteInheritedData(element, '$injector'); - }, - - removeAttr: function(element, name) { - element.removeAttribute(name); - }, - - hasClass: jqLiteHasClass, - - css: function(element, name, value) { - name = cssKebabToCamel(name); - - if (isDefined(value)) { - element.style[name] = value; - } else { - return element.style[name]; - } - }, - - attr: function(element, name, value) { - var ret; - var nodeType = element.nodeType; - if (nodeType === NODE_TYPE_TEXT || nodeType === NODE_TYPE_ATTRIBUTE || nodeType === NODE_TYPE_COMMENT || - !element.getAttribute) { - return; - } - - var lowercasedName = lowercase(name); - var isBooleanAttr = BOOLEAN_ATTR[lowercasedName]; - - if (isDefined(value)) { - // setter - - if (value === null || (value === false && isBooleanAttr)) { - element.removeAttribute(name); - } else { - element.setAttribute(name, isBooleanAttr ? lowercasedName : value); - } - } else { - // getter - - ret = element.getAttribute(name); - - if (isBooleanAttr && ret !== null) { - ret = lowercasedName; - } - // Normalize non-existing attributes to undefined (as jQuery). - return ret === null ? undefined : ret; - } - }, - - prop: function(element, name, value) { - if (isDefined(value)) { - element[name] = value; - } else { - return element[name]; - } - }, - - text: (function() { - getText.$dv = ''; - return getText; - - function getText(element, value) { - if (isUndefined(value)) { - var nodeType = element.nodeType; - return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : ''; - } - element.textContent = value; - } - })(), - - val: function(element, value) { - if (isUndefined(value)) { - if (element.multiple && nodeName_(element) === 'select') { - var result = []; - forEach(element.options, function(option) { - if (option.selected) { - result.push(option.value || option.text); - } - }); - return result; - } - return element.value; - } - element.value = value; - }, - - html: function(element, value) { - if (isUndefined(value)) { - return element.innerHTML; - } - jqLiteDealoc(element, true); - element.innerHTML = value; - }, - - empty: jqLiteEmpty -}, function(fn, name) { - /** - * Properties: writes return selection, reads return first value - */ - JQLite.prototype[name] = function(arg1, arg2) { - var i, key; - var nodeCount = this.length; - - // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it - // in a way that survives minification. - // jqLiteEmpty takes no arguments but is a setter. - if (fn !== jqLiteEmpty && - (isUndefined((fn.length === 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2))) { - if (isObject(arg1)) { - - // we are a write, but the object properties are the key/values - for (i = 0; i < nodeCount; i++) { - if (fn === jqLiteData) { - // data() takes the whole object in jQuery - fn(this[i], arg1); - } else { - for (key in arg1) { - fn(this[i], key, arg1[key]); - } - } - } - // return self for chaining - return this; - } else { - // we are a read, so read the first child. - // TODO: do we still need this? - var value = fn.$dv; - // Only if we have $dv do we iterate over all, otherwise it is just the first element. - var jj = (isUndefined(value)) ? Math.min(nodeCount, 1) : nodeCount; - for (var j = 0; j < jj; j++) { - var nodeValue = fn(this[j], arg1, arg2); - value = value ? value + nodeValue : nodeValue; - } - return value; - } - } else { - // we are a write, so apply to all children - for (i = 0; i < nodeCount; i++) { - fn(this[i], arg1, arg2); - } - // return self for chaining - return this; - } - }; -}); - -function createEventHandler(element, events) { - var eventHandler = function(event, type) { - // jQuery specific api - event.isDefaultPrevented = function() { - return event.defaultPrevented; - }; - - var eventFns = events[type || event.type]; - var eventFnsLength = eventFns ? eventFns.length : 0; - - if (!eventFnsLength) return; - - if (isUndefined(event.immediatePropagationStopped)) { - var originalStopImmediatePropagation = event.stopImmediatePropagation; - event.stopImmediatePropagation = function() { - event.immediatePropagationStopped = true; - - if (event.stopPropagation) { - event.stopPropagation(); - } - - if (originalStopImmediatePropagation) { - originalStopImmediatePropagation.call(event); - } - }; - } - - event.isImmediatePropagationStopped = function() { - return event.immediatePropagationStopped === true; - }; - - // Some events have special handlers that wrap the real handler - var handlerWrapper = eventFns.specialHandlerWrapper || defaultHandlerWrapper; - - // Copy event handlers in case event handlers array is modified during execution. - if ((eventFnsLength > 1)) { - eventFns = shallowCopy(eventFns); - } - - for (var i = 0; i < eventFnsLength; i++) { - if (!event.isImmediatePropagationStopped()) { - handlerWrapper(element, event, eventFns[i]); - } - } - }; - - // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all - // events on `element` - eventHandler.elem = element; - return eventHandler; -} - -function defaultHandlerWrapper(element, event, handler) { - handler.call(element, event); -} - -function specialMouseHandlerWrapper(target, event, handler) { - // Refer to jQuery's implementation of mouseenter & mouseleave - // Read about mouseenter and mouseleave: - // http://www.quirksmode.org/js/events_mouse.html#link8 - var related = event.relatedTarget; - // For mousenter/leave call the handler if related is outside the target. - // NB: No relatedTarget if the mouse left/entered the browser window - if (!related || (related !== target && !jqLiteContains.call(target, related))) { - handler.call(target, event); - } -} - -////////////////////////////////////////// -// Functions iterating traversal. -// These functions chain results into a single -// selector. -////////////////////////////////////////// -forEach({ - removeData: jqLiteRemoveData, - - on: function jqLiteOn(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - - // Do not add event handlers to non-elements because they will not be cleaned up. - if (!jqLiteAcceptsData(element)) { - return; - } - - var expandoStore = jqLiteExpandoStore(element, true); - var events = expandoStore.events; - var handle = expandoStore.handle; - - if (!handle) { - handle = expandoStore.handle = createEventHandler(element, events); - } - - // http://jsperf.com/string-indexof-vs-split - var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type]; - var i = types.length; - - var addHandler = function(type, specialHandlerWrapper, noEventListener) { - var eventFns = events[type]; - - if (!eventFns) { - eventFns = events[type] = []; - eventFns.specialHandlerWrapper = specialHandlerWrapper; - if (type !== '$destroy' && !noEventListener) { - element.addEventListener(type, handle); - } - } - - eventFns.push(fn); - }; - - while (i--) { - type = types[i]; - if (MOUSE_EVENT_MAP[type]) { - addHandler(MOUSE_EVENT_MAP[type], specialMouseHandlerWrapper); - addHandler(type, undefined, true); - } else { - addHandler(type); - } - } - }, - - off: jqLiteOff, - - one: function(element, type, fn) { - element = jqLite(element); - - //add the listener twice so that when it is called - //you can remove the original function and still be - //able to call element.off(ev, fn) normally - element.on(type, function onFn() { - element.off(type, fn); - element.off(type, onFn); - }); - element.on(type, fn); - }, - - replaceWith: function(element, replaceNode) { - var index, parent = element.parentNode; - jqLiteDealoc(element); - forEach(new JQLite(replaceNode), function(node) { - if (index) { - parent.insertBefore(node, index.nextSibling); - } else { - parent.replaceChild(node, element); - } - index = node; - }); - }, - - children: function(element) { - var children = []; - forEach(element.childNodes, function(element) { - if (element.nodeType === NODE_TYPE_ELEMENT) { - children.push(element); - } - }); - return children; - }, - - contents: function(element) { - return element.contentDocument || element.childNodes || []; - }, - - append: function(element, node) { - var nodeType = element.nodeType; - if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return; - - node = new JQLite(node); - - for (var i = 0, ii = node.length; i < ii; i++) { - var child = node[i]; - element.appendChild(child); - } - }, - - prepend: function(element, node) { - if (element.nodeType === NODE_TYPE_ELEMENT) { - var index = element.firstChild; - forEach(new JQLite(node), function(child) { - element.insertBefore(child, index); - }); - } - }, - - wrap: function(element, wrapNode) { - jqLiteWrapNode(element, jqLite(wrapNode).eq(0).clone()[0]); - }, - - remove: jqLiteRemove, - - detach: function(element) { - jqLiteRemove(element, true); - }, - - after: function(element, newElement) { - var index = element, parent = element.parentNode; - - if (parent) { - newElement = new JQLite(newElement); - - for (var i = 0, ii = newElement.length; i < ii; i++) { - var node = newElement[i]; - parent.insertBefore(node, index.nextSibling); - index = node; - } - } - }, - - addClass: jqLiteAddClass, - removeClass: jqLiteRemoveClass, - - toggleClass: function(element, selector, condition) { - if (selector) { - forEach(selector.split(' '), function(className) { - var classCondition = condition; - if (isUndefined(classCondition)) { - classCondition = !jqLiteHasClass(element, className); - } - (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className); - }); - } - }, - - parent: function(element) { - var parent = element.parentNode; - return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null; - }, - - next: function(element) { - return element.nextElementSibling; - }, - - find: function(element, selector) { - if (element.getElementsByTagName) { - return element.getElementsByTagName(selector); - } else { - return []; - } - }, - - clone: jqLiteClone, - - triggerHandler: function(element, event, extraParameters) { - - var dummyEvent, eventFnsCopy, handlerArgs; - var eventName = event.type || event; - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var eventFns = events && events[eventName]; - - if (eventFns) { - // Create a dummy event to pass to the handlers - dummyEvent = { - preventDefault: function() { this.defaultPrevented = true; }, - isDefaultPrevented: function() { return this.defaultPrevented === true; }, - stopImmediatePropagation: function() { this.immediatePropagationStopped = true; }, - isImmediatePropagationStopped: function() { return this.immediatePropagationStopped === true; }, - stopPropagation: noop, - type: eventName, - target: element - }; - - // If a custom event was provided then extend our dummy event with it - if (event.type) { - dummyEvent = extend(dummyEvent, event); - } - - // Copy event handlers in case event handlers array is modified during execution. - eventFnsCopy = shallowCopy(eventFns); - handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent]; - - forEach(eventFnsCopy, function(fn) { - if (!dummyEvent.isImmediatePropagationStopped()) { - fn.apply(element, handlerArgs); - } - }); - } - } -}, function(fn, name) { - /** - * chaining functions - */ - JQLite.prototype[name] = function(arg1, arg2, arg3) { - var value; - - for (var i = 0, ii = this.length; i < ii; i++) { - if (isUndefined(value)) { - value = fn(this[i], arg1, arg2, arg3); - if (isDefined(value)) { - // any function which returns a value needs to be wrapped - value = jqLite(value); - } - } else { - jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); - } - } - return isDefined(value) ? value : this; - }; -}); - -// bind legacy bind/unbind to on/off -JQLite.prototype.bind = JQLite.prototype.on; -JQLite.prototype.unbind = JQLite.prototype.off; - - -// Provider for private $$jqLite service -/** @this */ -function $$jqLiteProvider() { - this.$get = function $$jqLite() { - return extend(JQLite, { - hasClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteHasClass(node, classes); - }, - addClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteAddClass(node, classes); - }, - removeClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteRemoveClass(node, classes); - } - }); - }; -} - -/** - * Computes a hash of an 'obj'. - * Hash of a: - * string is string - * number is number as string - * object is either result of calling $$hashKey function on the object or uniquely generated id, - * that is also assigned to the $$hashKey property of the object. - * - * @param obj - * @returns {string} hash string such that the same input will have the same hash string. - * The resulting string key is in 'type:hashKey' format. - */ -function hashKey(obj, nextUidFn) { - var key = obj && obj.$$hashKey; - - if (key) { - if (typeof key === 'function') { - key = obj.$$hashKey(); - } - return key; - } - - var objType = typeof obj; - if (objType === 'function' || (objType === 'object' && obj !== null)) { - key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)(); - } else { - key = objType + ':' + obj; - } - - return key; -} - -// A minimal ES2015 Map implementation. -// Should be bug/feature equivalent to the native implementations of supported browsers -// (for the features required in Angular). -// See https://kangax.github.io/compat-table/es6/#test-Map -var nanKey = Object.create(null); -function NgMapShim() { - this._keys = []; - this._values = []; - this._lastKey = NaN; - this._lastIndex = -1; -} -NgMapShim.prototype = { - _idx: function(key) { - if (key === this._lastKey) { - return this._lastIndex; - } - this._lastKey = key; - this._lastIndex = this._keys.indexOf(key); - return this._lastIndex; - }, - _transformKey: function(key) { - return isNumberNaN(key) ? nanKey : key; - }, - get: function(key) { - key = this._transformKey(key); - var idx = this._idx(key); - if (idx !== -1) { - return this._values[idx]; - } - }, - set: function(key, value) { - key = this._transformKey(key); - var idx = this._idx(key); - if (idx === -1) { - idx = this._lastIndex = this._keys.length; - } - this._keys[idx] = key; - this._values[idx] = value; - - // Support: IE11 - // Do not `return this` to simulate the partial IE11 implementation - }, - delete: function(key) { - key = this._transformKey(key); - var idx = this._idx(key); - if (idx === -1) { - return false; - } - this._keys.splice(idx, 1); - this._values.splice(idx, 1); - this._lastKey = NaN; - this._lastIndex = -1; - return true; - } -}; - -// For now, always use `NgMapShim`, even if `window.Map` is available. Some native implementations -// are still buggy (often in subtle ways) and can cause hard-to-debug failures. When native `Map` -// implementations get more stable, we can reconsider switching to `window.Map` (when available). -var NgMap = NgMapShim; - -var $$MapProvider = [/** @this */function() { - this.$get = [function() { - return NgMap; - }]; -}]; - -/** - * @ngdoc function - * @module ng - * @name angular.injector - * @kind function - * - * @description - * Creates an injector object that can be used for retrieving services as well as for - * dependency injection (see {@link guide/di dependency injection}). - * - * @param {Array.} modules A list of module functions or their aliases. See - * {@link angular.module}. The `ng` module must be explicitly added. - * @param {boolean=} [strictDi=false] Whether the injector should be in strict mode, which - * disallows argument name annotation inference. - * @returns {injector} Injector object. See {@link auto.$injector $injector}. - * - * @example - * Typical usage - * ```js - * // create an injector - * var $injector = angular.injector(['ng']); - * - * // use the injector to kick off your application - * // use the type inference to auto inject arguments, or use implicit injection - * $injector.invoke(function($rootScope, $compile, $document) { - * $compile($document)($rootScope); - * $rootScope.$digest(); - * }); - * ``` - * - * Sometimes you want to get access to the injector of a currently running Angular app - * from outside Angular. Perhaps, you want to inject and compile some markup after the - * application has been bootstrapped. You can do this using the extra `injector()` added - * to JQuery/jqLite elements. See {@link angular.element}. - * - * *This is fairly rare but could be the case if a third party library is injecting the - * markup.* - * - * In the following example a new block of HTML containing a `ng-controller` - * directive is added to the end of the document body by JQuery. We then compile and link - * it into the current AngularJS scope. - * - * ```js - * var $div = $('
{{content.label}}
'); - * $(document.body).append($div); - * - * angular.element(document).injector().invoke(function($compile) { - * var scope = angular.element($div).scope(); - * $compile($div)(scope); - * }); - * ``` - */ - - -/** - * @ngdoc module - * @name auto - * @installation - * @description - * - * Implicit module which gets automatically added to each {@link auto.$injector $injector}. - */ - -var ARROW_ARG = /^([^(]+?)=>/; -var FN_ARGS = /^[^(]*\(\s*([^)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; -var $injectorMinErr = minErr('$injector'); - -function stringifyFn(fn) { - return Function.prototype.toString.call(fn); -} - -function extractArgs(fn) { - var fnText = stringifyFn(fn).replace(STRIP_COMMENTS, ''), - args = fnText.match(ARROW_ARG) || fnText.match(FN_ARGS); - return args; -} - -function anonFn(fn) { - // For anonymous functions, showing at the very least the function signature can help in - // debugging. - var args = extractArgs(fn); - if (args) { - return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')'; - } - return 'fn'; -} - -function annotate(fn, strictDi, name) { - var $inject, - argDecl, - last; - - if (typeof fn === 'function') { - if (!($inject = fn.$inject)) { - $inject = []; - if (fn.length) { - if (strictDi) { - if (!isString(name) || !name) { - name = fn.name || anonFn(fn); - } - throw $injectorMinErr('strictdi', - '{0} is not using explicit annotation and cannot be invoked in strict mode', name); - } - argDecl = extractArgs(fn); - forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) { - arg.replace(FN_ARG, function(all, underscore, name) { - $inject.push(name); - }); - }); - } - fn.$inject = $inject; - } - } else if (isArray(fn)) { - last = fn.length - 1; - assertArgFn(fn[last], 'fn'); - $inject = fn.slice(0, last); - } else { - assertArgFn(fn, 'fn', true); - } - return $inject; -} - -/////////////////////////////////////// - -/** - * @ngdoc service - * @name $injector - * - * @description - * - * `$injector` is used to retrieve object instances as defined by - * {@link auto.$provide provider}, instantiate types, invoke methods, - * and load modules. - * - * The following always holds true: - * - * ```js - * var $injector = angular.injector(); - * expect($injector.get('$injector')).toBe($injector); - * expect($injector.invoke(function($injector) { - * return $injector; - * })).toBe($injector); - * ``` - * - * # Injection Function Annotation - * - * JavaScript does not have annotations, and annotations are needed for dependency injection. The - * following are all valid ways of annotating function with injection arguments and are equivalent. - * - * ```js - * // inferred (only works if code not minified/obfuscated) - * $injector.invoke(function(serviceA){}); - * - * // annotated - * function explicit(serviceA) {}; - * explicit.$inject = ['serviceA']; - * $injector.invoke(explicit); - * - * // inline - * $injector.invoke(['serviceA', function(serviceA){}]); - * ``` - * - * ## Inference - * - * In JavaScript calling `toString()` on a function returns the function definition. The definition - * can then be parsed and the function arguments can be extracted. This method of discovering - * annotations is disallowed when the injector is in strict mode. - * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the - * argument names. - * - * ## `$inject` Annotation - * By adding an `$inject` property onto a function the injection parameters can be specified. - * - * ## Inline - * As an array of injection names, where the last item in the array is the function to call. - */ - -/** - * @ngdoc property - * @name $injector#modules - * @type {Object} - * @description - * A hash containing all the modules that have been loaded into the - * $injector. - * - * You can use this property to find out information about a module via the - * {@link angular.Module#info `myModule.info(...)`} method. - * - * For example: - * - * ``` - * var info = $injector.modules['ngAnimate'].info(); - * ``` - * - * **Do not use this property to attempt to modify the modules after the application - * has been bootstrapped.** - */ - - -/** - * @ngdoc method - * @name $injector#get - * - * @description - * Return an instance of the service. - * - * @param {string} name The name of the instance to retrieve. - * @param {string=} caller An optional string to provide the origin of the function call for error messages. - * @return {*} The instance. - */ - -/** - * @ngdoc method - * @name $injector#invoke - * - * @description - * Invoke the method and supply the method arguments from the `$injector`. - * - * @param {Function|Array.} fn The injectable function to invoke. Function parameters are - * injected according to the {@link guide/di $inject Annotation} rules. - * @param {Object=} self The `this` for the invoked method. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {*} the value returned by the invoked `fn` function. - */ - -/** - * @ngdoc method - * @name $injector#has - * - * @description - * Allows the user to query if the particular service exists. - * - * @param {string} name Name of the service to query. - * @returns {boolean} `true` if injector has given service. - */ - -/** - * @ngdoc method - * @name $injector#instantiate - * @description - * Create a new instance of JS type. The method takes a constructor function, invokes the new - * operator, and supplies all of the arguments to the constructor function as specified by the - * constructor annotation. - * - * @param {Function} Type Annotated constructor function. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {Object} new instance of `Type`. - */ - -/** - * @ngdoc method - * @name $injector#annotate - * - * @description - * Returns an array of service names which the function is requesting for injection. This API is - * used by the injector to determine which services need to be injected into the function when the - * function is invoked. There are three ways in which the function can be annotated with the needed - * dependencies. - * - * # Argument names - * - * The simplest form is to extract the dependencies from the arguments of the function. This is done - * by converting the function into a string using `toString()` method and extracting the argument - * names. - * ```js - * // Given - * function MyController($scope, $route) { - * // ... - * } - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * You can disallow this method by using strict injection mode. - * - * This method does not work with code minification / obfuscation. For this reason the following - * annotation strategies are supported. - * - * # The `$inject` property - * - * If a function has an `$inject` property and its value is an array of strings, then the strings - * represent names of services to be injected into the function. - * ```js - * // Given - * var MyController = function(obfuscatedScope, obfuscatedRoute) { - * // ... - * } - * // Define function dependencies - * MyController['$inject'] = ['$scope', '$route']; - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * # The array notation - * - * It is often desirable to inline Injected functions and that's when setting the `$inject` property - * is very inconvenient. In these situations using the array notation to specify the dependencies in - * a way that survives minification is a better choice: - * - * ```js - * // We wish to write this (not minification / obfuscation safe) - * injector.invoke(function($compile, $rootScope) { - * // ... - * }); - * - * // We are forced to write break inlining - * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { - * // ... - * }; - * tmpFn.$inject = ['$compile', '$rootScope']; - * injector.invoke(tmpFn); - * - * // To better support inline function the inline annotation is supported - * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { - * // ... - * }]); - * - * // Therefore - * expect(injector.annotate( - * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) - * ).toEqual(['$compile', '$rootScope']); - * ``` - * - * @param {Function|Array.} fn Function for which dependent service names need to - * be retrieved as described above. - * - * @param {boolean=} [strictDi=false] Disallow argument name annotation inference. - * - * @returns {Array.} The names of the services which the function requires. - */ - - - -/** - * @ngdoc service - * @name $provide - * - * @description - * - * The {@link auto.$provide $provide} service has a number of methods for registering components - * with the {@link auto.$injector $injector}. Many of these functions are also exposed on - * {@link angular.Module}. - * - * An Angular **service** is a singleton object created by a **service factory**. These **service - * factories** are functions which, in turn, are created by a **service provider**. - * The **service providers** are constructor functions. When instantiated they must contain a - * property called `$get`, which holds the **service factory** function. - * - * When you request a service, the {@link auto.$injector $injector} is responsible for finding the - * correct **service provider**, instantiating it and then calling its `$get` **service factory** - * function to get the instance of the **service**. - * - * Often services have no configuration options and there is no need to add methods to the service - * provider. The provider will be no more than a constructor function with a `$get` property. For - * these cases the {@link auto.$provide $provide} service has additional helper methods to register - * services without specifying a provider. - * - * * {@link auto.$provide#provider provider(name, provider)} - registers a **service provider** with the - * {@link auto.$injector $injector} - * * {@link auto.$provide#constant constant(name, obj)} - registers a value/object that can be accessed by - * providers and services. - * * {@link auto.$provide#value value(name, obj)} - registers a value/object that can only be accessed by - * services, not providers. - * * {@link auto.$provide#factory factory(name, fn)} - registers a service **factory function** - * that will be wrapped in a **service provider** object, whose `$get` property will contain the - * given factory function. - * * {@link auto.$provide#service service(name, Fn)} - registers a **constructor function** - * that will be wrapped in a **service provider** object, whose `$get` property will instantiate - * a new object using the given constructor function. - * * {@link auto.$provide#decorator decorator(name, decorFn)} - registers a **decorator function** that - * will be able to modify or replace the implementation of another service. - * - * See the individual methods for more information and examples. - */ - -/** - * @ngdoc method - * @name $provide#provider - * @description - * - * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions - * are constructor functions, whose instances are responsible for "providing" a factory for a - * service. - * - * Service provider names start with the name of the service they provide followed by `Provider`. - * For example, the {@link ng.$log $log} service has a provider called - * {@link ng.$logProvider $logProvider}. - * - * Service provider objects can have additional methods which allow configuration of the provider - * and its service. Importantly, you can configure what kind of service is created by the `$get` - * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a - * method {@link ng.$logProvider#debugEnabled debugEnabled} - * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the - * console or not. - * - * @param {string} name The name of the instance. NOTE: the provider will be available under `name + - 'Provider'` key. - * @param {(Object|function())} provider If the provider is: - * - * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using - * {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created. - * - `Constructor`: a new instance of the provider will be created using - * {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`. - * - * @returns {Object} registered provider instance - - * @example - * - * The following example shows how to create a simple event tracking service and register it using - * {@link auto.$provide#provider $provide.provider()}. - * - * ```js - * // Define the eventTracker provider - * function EventTrackerProvider() { - * var trackingUrl = '/track'; - * - * // A provider method for configuring where the tracked events should been saved - * this.setTrackingUrl = function(url) { - * trackingUrl = url; - * }; - * - * // The service factory function - * this.$get = ['$http', function($http) { - * var trackedEvents = {}; - * return { - * // Call this to track an event - * event: function(event) { - * var count = trackedEvents[event] || 0; - * count += 1; - * trackedEvents[event] = count; - * return count; - * }, - * // Call this to save the tracked events to the trackingUrl - * save: function() { - * $http.post(trackingUrl, trackedEvents); - * } - * }; - * }]; - * } - * - * describe('eventTracker', function() { - * var postSpy; - * - * beforeEach(module(function($provide) { - * // Register the eventTracker provider - * $provide.provider('eventTracker', EventTrackerProvider); - * })); - * - * beforeEach(module(function(eventTrackerProvider) { - * // Configure eventTracker provider - * eventTrackerProvider.setTrackingUrl('/custom-track'); - * })); - * - * it('tracks events', inject(function(eventTracker) { - * expect(eventTracker.event('login')).toEqual(1); - * expect(eventTracker.event('login')).toEqual(2); - * })); - * - * it('saves to the tracking url', inject(function(eventTracker, $http) { - * postSpy = spyOn($http, 'post'); - * eventTracker.event('login'); - * eventTracker.save(); - * expect(postSpy).toHaveBeenCalled(); - * expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track'); - * expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track'); - * expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 }); - * })); - * }); - * ``` - */ - -/** - * @ngdoc method - * @name $provide#factory - * @description - * - * Register a **service factory**, which will be called to return the service instance. - * This is short for registering a service where its provider consists of only a `$get` property, - * which is the given service factory function. - * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to - * configure your service in a provider. - * - * @param {string} name The name of the instance. - * @param {Function|Array.} $getFn The injectable $getFn for the instance creation. - * Internally this is a short hand for `$provide.provider(name, {$get: $getFn})`. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service - * ```js - * $provide.factory('ping', ['$http', function($http) { - * return function ping() { - * return $http.send('/ping'); - * }; - * }]); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#service - * @description - * - * Register a **service constructor**, which will be invoked with `new` to create the service - * instance. - * This is short for registering a service where its provider's `$get` property is a factory - * function that returns an instance instantiated by the injector from the service constructor - * function. - * - * Internally it looks a bit like this: - * - * ``` - * { - * $get: function() { - * return $injector.instantiate(constructor); - * } - * } - * ``` - * - * - * You should use {@link auto.$provide#service $provide.service(class)} if you define your service - * as a type/class. - * - * @param {string} name The name of the instance. - * @param {Function|Array.} constructor An injectable class (constructor function) - * that will be instantiated. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service using - * {@link auto.$provide#service $provide.service(class)}. - * ```js - * var Ping = function($http) { - * this.$http = $http; - * }; - * - * Ping.$inject = ['$http']; - * - * Ping.prototype.send = function() { - * return this.$http.get('/ping'); - * }; - * $provide.service('ping', Ping); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping.send(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#value - * @description - * - * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a - * number, an array, an object or a function. This is short for registering a service where its - * provider's `$get` property is a factory function that takes no arguments and returns the **value - * service**. That also means it is not possible to inject other services into a value service. - * - * Value services are similar to constant services, except that they cannot be injected into a - * module configuration function (see {@link angular.Module#config}) but they can be overridden by - * an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the instance. - * @param {*} value The value. - * @returns {Object} registered provider instance - * - * @example - * Here are some examples of creating value services. - * ```js - * $provide.value('ADMIN_USER', 'admin'); - * - * $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 }); - * - * $provide.value('halfOf', function(value) { - * return value / 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#constant - * @description - * - * Register a **constant service** with the {@link auto.$injector $injector}, such as a string, - * a number, an array, an object or a function. Like the {@link auto.$provide#value value}, it is not - * possible to inject other services into a constant. - * - * But unlike {@link auto.$provide#value value}, a constant can be - * injected into a module configuration function (see {@link angular.Module#config}) and it cannot - * be overridden by an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the constant. - * @param {*} value The constant value. - * @returns {Object} registered instance - * - * @example - * Here a some examples of creating constants: - * ```js - * $provide.constant('SHARD_HEIGHT', 306); - * - * $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']); - * - * $provide.constant('double', function(value) { - * return value * 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#decorator - * @description - * - * Register a **decorator function** with the {@link auto.$injector $injector}. A decorator function - * intercepts the creation of a service, allowing it to override or modify the behavior of the - * service. The return value of the decorator function may be the original service, or a new service - * that replaces (or wraps and delegates to) the original service. - * - * You can find out more about using decorators in the {@link guide/decorators} guide. - * - * @param {string} name The name of the service to decorate. - * @param {Function|Array.} decorator This function will be invoked when the service needs to be - * provided and should return the decorated service instance. The function is called using - * the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable. - * Local injection arguments: - * - * * `$delegate` - The original service instance, which can be replaced, monkey patched, configured, - * decorated or delegated to. - * - * @example - * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting - * calls to {@link ng.$log#error $log.warn()}. - * ```js - * $provide.decorator('$log', ['$delegate', function($delegate) { - * $delegate.warn = $delegate.error; - * return $delegate; - * }]); - * ``` - */ - - -function createInjector(modulesToLoad, strictDi) { - strictDi = (strictDi === true); - var INSTANTIATING = {}, - providerSuffix = 'Provider', - path = [], - loadedModules = new NgMap(), - providerCache = { - $provide: { - provider: supportObject(provider), - factory: supportObject(factory), - service: supportObject(service), - value: supportObject(value), - constant: supportObject(constant), - decorator: decorator - } - }, - providerInjector = (providerCache.$injector = - createInternalInjector(providerCache, function(serviceName, caller) { - if (angular.isString(caller)) { - path.push(caller); - } - throw $injectorMinErr('unpr', 'Unknown provider: {0}', path.join(' <- ')); - })), - instanceCache = {}, - protoInstanceInjector = - createInternalInjector(instanceCache, function(serviceName, caller) { - var provider = providerInjector.get(serviceName + providerSuffix, caller); - return instanceInjector.invoke( - provider.$get, provider, undefined, serviceName); - }), - instanceInjector = protoInstanceInjector; - - providerCache['$injector' + providerSuffix] = { $get: valueFn(protoInstanceInjector) }; - instanceInjector.modules = providerInjector.modules = createMap(); - var runBlocks = loadModules(modulesToLoad); - instanceInjector = protoInstanceInjector.get('$injector'); - instanceInjector.strictDi = strictDi; - forEach(runBlocks, function(fn) { if (fn) instanceInjector.invoke(fn); }); - - return instanceInjector; - - //////////////////////////////////// - // $provider - //////////////////////////////////// - - function supportObject(delegate) { - return function(key, value) { - if (isObject(key)) { - forEach(key, reverseParams(delegate)); - } else { - return delegate(key, value); - } - }; - } - - function provider(name, provider_) { - assertNotHasOwnProperty(name, 'service'); - if (isFunction(provider_) || isArray(provider_)) { - provider_ = providerInjector.instantiate(provider_); - } - if (!provider_.$get) { - throw $injectorMinErr('pget', 'Provider \'{0}\' must define $get factory method.', name); - } - return (providerCache[name + providerSuffix] = provider_); - } - - function enforceReturnValue(name, factory) { - return /** @this */ function enforcedReturnValue() { - var result = instanceInjector.invoke(factory, this); - if (isUndefined(result)) { - throw $injectorMinErr('undef', 'Provider \'{0}\' must return a value from $get factory method.', name); - } - return result; - }; - } - - function factory(name, factoryFn, enforce) { - return provider(name, { - $get: enforce !== false ? enforceReturnValue(name, factoryFn) : factoryFn - }); - } - - function service(name, constructor) { - return factory(name, ['$injector', function($injector) { - return $injector.instantiate(constructor); - }]); - } - - function value(name, val) { return factory(name, valueFn(val), false); } - - function constant(name, value) { - assertNotHasOwnProperty(name, 'constant'); - providerCache[name] = value; - instanceCache[name] = value; - } - - function decorator(serviceName, decorFn) { - var origProvider = providerInjector.get(serviceName + providerSuffix), - orig$get = origProvider.$get; - - origProvider.$get = function() { - var origInstance = instanceInjector.invoke(orig$get, origProvider); - return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); - }; - } - - //////////////////////////////////// - // Module Loading - //////////////////////////////////// - function loadModules(modulesToLoad) { - assertArg(isUndefined(modulesToLoad) || isArray(modulesToLoad), 'modulesToLoad', 'not an array'); - var runBlocks = [], moduleFn; - forEach(modulesToLoad, function(module) { - if (loadedModules.get(module)) return; - loadedModules.set(module, true); - - function runInvokeQueue(queue) { - var i, ii; - for (i = 0, ii = queue.length; i < ii; i++) { - var invokeArgs = queue[i], - provider = providerInjector.get(invokeArgs[0]); - - provider[invokeArgs[1]].apply(provider, invokeArgs[2]); - } - } - - try { - if (isString(module)) { - moduleFn = angularModule(module); - instanceInjector.modules[module] = moduleFn; - runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); - runInvokeQueue(moduleFn._invokeQueue); - runInvokeQueue(moduleFn._configBlocks); - } else if (isFunction(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else if (isArray(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else { - assertArgFn(module, 'module'); - } - } catch (e) { - if (isArray(module)) { - module = module[module.length - 1]; - } - if (e.message && e.stack && e.stack.indexOf(e.message) === -1) { - // Safari & FF's stack traces don't contain error.message content - // unlike those of Chrome and IE - // So if stack doesn't contain message, we create a new string that contains both. - // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. - // eslint-disable-next-line no-ex-assign - e = e.message + '\n' + e.stack; - } - throw $injectorMinErr('modulerr', 'Failed to instantiate module {0} due to:\n{1}', - module, e.stack || e.message || e); - } - }); - return runBlocks; - } - - //////////////////////////////////// - // internal Injector - //////////////////////////////////// - - function createInternalInjector(cache, factory) { - - function getService(serviceName, caller) { - if (cache.hasOwnProperty(serviceName)) { - if (cache[serviceName] === INSTANTIATING) { - throw $injectorMinErr('cdep', 'Circular dependency found: {0}', - serviceName + ' <- ' + path.join(' <- ')); - } - return cache[serviceName]; - } else { - try { - path.unshift(serviceName); - cache[serviceName] = INSTANTIATING; - cache[serviceName] = factory(serviceName, caller); - return cache[serviceName]; - } catch (err) { - if (cache[serviceName] === INSTANTIATING) { - delete cache[serviceName]; - } - throw err; - } finally { - path.shift(); - } - } - } - - - function injectionArgs(fn, locals, serviceName) { - var args = [], - $inject = createInjector.$$annotate(fn, strictDi, serviceName); - - for (var i = 0, length = $inject.length; i < length; i++) { - var key = $inject[i]; - if (typeof key !== 'string') { - throw $injectorMinErr('itkn', - 'Incorrect injection token! Expected service name as string, got {0}', key); - } - args.push(locals && locals.hasOwnProperty(key) ? locals[key] : - getService(key, serviceName)); - } - return args; - } - - function isClass(func) { - // Support: IE 9-11 only - // IE 9-11 do not support classes and IE9 leaks with the code below. - if (msie || typeof func !== 'function') { - return false; - } - var result = func.$$ngIsClass; - if (!isBoolean(result)) { - // Support: Edge 12-13 only - // See: https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/6156135/ - result = func.$$ngIsClass = /^(?:class\b|constructor\()/.test(stringifyFn(func)); - } - return result; - } - - function invoke(fn, self, locals, serviceName) { - if (typeof locals === 'string') { - serviceName = locals; - locals = null; - } - - var args = injectionArgs(fn, locals, serviceName); - if (isArray(fn)) { - fn = fn[fn.length - 1]; - } - - if (!isClass(fn)) { - // http://jsperf.com/angularjs-invoke-apply-vs-switch - // #5388 - return fn.apply(self, args); - } else { - args.unshift(null); - return new (Function.prototype.bind.apply(fn, args))(); - } - } - - - function instantiate(Type, locals, serviceName) { - // Check if Type is annotated and use just the given function at n-1 as parameter - // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); - var ctor = (isArray(Type) ? Type[Type.length - 1] : Type); - var args = injectionArgs(Type, locals, serviceName); - // Empty object at position 0 is ignored for invocation with `new`, but required. - args.unshift(null); - return new (Function.prototype.bind.apply(ctor, args))(); - } - - - return { - invoke: invoke, - instantiate: instantiate, - get: getService, - annotate: createInjector.$$annotate, - has: function(name) { - return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); - } - }; - } -} - -createInjector.$$annotate = annotate; - -/** - * @ngdoc provider - * @name $anchorScrollProvider - * @this - * - * @description - * Use `$anchorScrollProvider` to disable automatic scrolling whenever - * {@link ng.$location#hash $location.hash()} changes. - */ -function $AnchorScrollProvider() { - - var autoScrollingEnabled = true; - - /** - * @ngdoc method - * @name $anchorScrollProvider#disableAutoScrolling - * - * @description - * By default, {@link ng.$anchorScroll $anchorScroll()} will automatically detect changes to - * {@link ng.$location#hash $location.hash()} and scroll to the element matching the new hash.
- * Use this method to disable automatic scrolling. - * - * If automatic scrolling is disabled, one must explicitly call - * {@link ng.$anchorScroll $anchorScroll()} in order to scroll to the element related to the - * current hash. - */ - this.disableAutoScrolling = function() { - autoScrollingEnabled = false; - }; - - /** - * @ngdoc service - * @name $anchorScroll - * @kind function - * @requires $window - * @requires $location - * @requires $rootScope - * - * @description - * When called, it scrolls to the element related to the specified `hash` or (if omitted) to the - * current value of {@link ng.$location#hash $location.hash()}, according to the rules specified - * in the - * [HTML5 spec](http://www.w3.org/html/wg/drafts/html/master/browsers.html#an-indicated-part-of-the-document). - * - * It also watches the {@link ng.$location#hash $location.hash()} and automatically scrolls to - * match any anchor whenever it changes. This can be disabled by calling - * {@link ng.$anchorScrollProvider#disableAutoScrolling $anchorScrollProvider.disableAutoScrolling()}. - * - * Additionally, you can use its {@link ng.$anchorScroll#yOffset yOffset} property to specify a - * vertical scroll-offset (either fixed or dynamic). - * - * @param {string=} hash The hash specifying the element to scroll to. If omitted, the value of - * {@link ng.$location#hash $location.hash()} will be used. - * - * @property {(number|function|jqLite)} yOffset - * If set, specifies a vertical scroll-offset. This is often useful when there are fixed - * positioned elements at the top of the page, such as navbars, headers etc. - * - * `yOffset` can be specified in various ways: - * - **number**: A fixed number of pixels to be used as offset.

- * - **function**: A getter function called everytime `$anchorScroll()` is executed. Must return - * a number representing the offset (in pixels).

- * - **jqLite**: A jqLite/jQuery element to be used for specifying the offset. The distance from - * the top of the page to the element's bottom will be used as offset.
- * **Note**: The element will be taken into account only as long as its `position` is set to - * `fixed`. This option is useful, when dealing with responsive navbars/headers that adjust - * their height and/or positioning according to the viewport's size. - * - *
- *
- * In order for `yOffset` to work properly, scrolling should take place on the document's root and - * not some child element. - *
- * - * @example - - -
- Go to bottom - You're at the bottom! -
-
- - angular.module('anchorScrollExample', []) - .controller('ScrollController', ['$scope', '$location', '$anchorScroll', - function($scope, $location, $anchorScroll) { - $scope.gotoBottom = function() { - // set the location.hash to the id of - // the element you wish to scroll to. - $location.hash('bottom'); - - // call $anchorScroll() - $anchorScroll(); - }; - }]); - - - #scrollArea { - height: 280px; - overflow: auto; - } - - #bottom { - display: block; - margin-top: 2000px; - } - -
- * - *
- * The example below illustrates the use of a vertical scroll-offset (specified as a fixed value). - * See {@link ng.$anchorScroll#yOffset $anchorScroll.yOffset} for more details. - * - * @example - - - -
- Anchor {{x}} of 5 -
-
- - angular.module('anchorScrollOffsetExample', []) - .run(['$anchorScroll', function($anchorScroll) { - $anchorScroll.yOffset = 50; // always scroll by 50 extra pixels - }]) - .controller('headerCtrl', ['$anchorScroll', '$location', '$scope', - function($anchorScroll, $location, $scope) { - $scope.gotoAnchor = function(x) { - var newHash = 'anchor' + x; - if ($location.hash() !== newHash) { - // set the $location.hash to `newHash` and - // $anchorScroll will automatically scroll to it - $location.hash('anchor' + x); - } else { - // call $anchorScroll() explicitly, - // since $location.hash hasn't changed - $anchorScroll(); - } - }; - } - ]); - - - body { - padding-top: 50px; - } - - .anchor { - border: 2px dashed DarkOrchid; - padding: 10px 10px 200px 10px; - } - - .fixed-header { - background-color: rgba(0, 0, 0, 0.2); - height: 50px; - position: fixed; - top: 0; left: 0; right: 0; - } - - .fixed-header > a { - display: inline-block; - margin: 5px 15px; - } - -
- */ - this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { - var document = $window.document; - - // Helper function to get first anchor from a NodeList - // (using `Array#some()` instead of `angular#forEach()` since it's more performant - // and working in all supported browsers.) - function getFirstAnchor(list) { - var result = null; - Array.prototype.some.call(list, function(element) { - if (nodeName_(element) === 'a') { - result = element; - return true; - } - }); - return result; - } - - function getYOffset() { - - var offset = scroll.yOffset; - - if (isFunction(offset)) { - offset = offset(); - } else if (isElement(offset)) { - var elem = offset[0]; - var style = $window.getComputedStyle(elem); - if (style.position !== 'fixed') { - offset = 0; - } else { - offset = elem.getBoundingClientRect().bottom; - } - } else if (!isNumber(offset)) { - offset = 0; - } - - return offset; - } - - function scrollTo(elem) { - if (elem) { - elem.scrollIntoView(); - - var offset = getYOffset(); - - if (offset) { - // `offset` is the number of pixels we should scroll UP in order to align `elem` properly. - // This is true ONLY if the call to `elem.scrollIntoView()` initially aligns `elem` at the - // top of the viewport. - // - // IF the number of pixels from the top of `elem` to the end of the page's content is less - // than the height of the viewport, then `elem.scrollIntoView()` will align the `elem` some - // way down the page. - // - // This is often the case for elements near the bottom of the page. - // - // In such cases we do not need to scroll the whole `offset` up, just the difference between - // the top of the element and the offset, which is enough to align the top of `elem` at the - // desired position. - var elemTop = elem.getBoundingClientRect().top; - $window.scrollBy(0, elemTop - offset); - } - } else { - $window.scrollTo(0, 0); - } - } - - function scroll(hash) { - // Allow numeric hashes - hash = isString(hash) ? hash : isNumber(hash) ? hash.toString() : $location.hash(); - var elm; - - // empty hash, scroll to the top of the page - if (!hash) scrollTo(null); - - // element with given id - else if ((elm = document.getElementById(hash))) scrollTo(elm); - - // first anchor with given name :-D - else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) scrollTo(elm); - - // no element and hash === 'top', scroll to the top of the page - else if (hash === 'top') scrollTo(null); - } - - // does not scroll when user clicks on anchor link that is currently on - // (no url change, no $location.hash() change), browser native does scroll - if (autoScrollingEnabled) { - $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, - function autoScrollWatchAction(newVal, oldVal) { - // skip the initial scroll if $location.hash is empty - if (newVal === oldVal && newVal === '') return; - - jqLiteDocumentLoaded(function() { - $rootScope.$evalAsync(scroll); - }); - }); - } - - return scroll; - }]; -} - -var $animateMinErr = minErr('$animate'); -var ELEMENT_NODE = 1; -var NG_ANIMATE_CLASSNAME = 'ng-animate'; - -function mergeClasses(a,b) { - if (!a && !b) return ''; - if (!a) return b; - if (!b) return a; - if (isArray(a)) a = a.join(' '); - if (isArray(b)) b = b.join(' '); - return a + ' ' + b; -} - -function extractElementNode(element) { - for (var i = 0; i < element.length; i++) { - var elm = element[i]; - if (elm.nodeType === ELEMENT_NODE) { - return elm; - } - } -} - -function splitClasses(classes) { - if (isString(classes)) { - classes = classes.split(' '); - } - - // Use createMap() to prevent class assumptions involving property names in - // Object.prototype - var obj = createMap(); - forEach(classes, function(klass) { - // sometimes the split leaves empty string values - // incase extra spaces were applied to the options - if (klass.length) { - obj[klass] = true; - } - }); - return obj; -} - -// if any other type of options value besides an Object value is -// passed into the $animate.method() animation then this helper code -// will be run which will ignore it. While this patch is not the -// greatest solution to this, a lot of existing plugins depend on -// $animate to either call the callback (< 1.2) or return a promise -// that can be changed. This helper function ensures that the options -// are wiped clean incase a callback function is provided. -function prepareAnimateOptions(options) { - return isObject(options) - ? options - : {}; -} - -var $$CoreAnimateJsProvider = /** @this */ function() { - this.$get = noop; -}; - -// this is prefixed with Core since it conflicts with -// the animateQueueProvider defined in ngAnimate/animateQueue.js -var $$CoreAnimateQueueProvider = /** @this */ function() { - var postDigestQueue = new NgMap(); - var postDigestElements = []; - - this.$get = ['$$AnimateRunner', '$rootScope', - function($$AnimateRunner, $rootScope) { - return { - enabled: noop, - on: noop, - off: noop, - pin: noop, - - push: function(element, event, options, domOperation) { - if (domOperation) { - domOperation(); - } - - options = options || {}; - if (options.from) { - element.css(options.from); - } - if (options.to) { - element.css(options.to); - } - - if (options.addClass || options.removeClass) { - addRemoveClassesPostDigest(element, options.addClass, options.removeClass); - } - - var runner = new $$AnimateRunner(); - - // since there are no animations to run the runner needs to be - // notified that the animation call is complete. - runner.complete(); - return runner; - } - }; - - - function updateData(data, classes, value) { - var changed = false; - if (classes) { - classes = isString(classes) ? classes.split(' ') : - isArray(classes) ? classes : []; - forEach(classes, function(className) { - if (className) { - changed = true; - data[className] = value; - } - }); - } - return changed; - } - - function handleCSSClassChanges() { - forEach(postDigestElements, function(element) { - var data = postDigestQueue.get(element); - if (data) { - var existing = splitClasses(element.attr('class')); - var toAdd = ''; - var toRemove = ''; - forEach(data, function(status, className) { - var hasClass = !!existing[className]; - if (status !== hasClass) { - if (status) { - toAdd += (toAdd.length ? ' ' : '') + className; - } else { - toRemove += (toRemove.length ? ' ' : '') + className; - } - } - }); - - forEach(element, function(elm) { - if (toAdd) { - jqLiteAddClass(elm, toAdd); - } - if (toRemove) { - jqLiteRemoveClass(elm, toRemove); - } - }); - postDigestQueue.delete(element); - } - }); - postDigestElements.length = 0; - } - - - function addRemoveClassesPostDigest(element, add, remove) { - var data = postDigestQueue.get(element) || {}; - - var classesAdded = updateData(data, add, true); - var classesRemoved = updateData(data, remove, false); - - if (classesAdded || classesRemoved) { - - postDigestQueue.set(element, data); - postDigestElements.push(element); - - if (postDigestElements.length === 1) { - $rootScope.$$postDigest(handleCSSClassChanges); - } - } - } - }]; -}; - -/** - * @ngdoc provider - * @name $animateProvider - * - * @description - * Default implementation of $animate that doesn't perform any animations, instead just - * synchronously performs DOM updates and resolves the returned runner promise. - * - * In order to enable animations the `ngAnimate` module has to be loaded. - * - * To see the functional implementation check out `src/ngAnimate/animate.js`. - */ -var $AnimateProvider = ['$provide', /** @this */ function($provide) { - var provider = this; - var classNameFilter = null; - var customFilter = null; - - this.$$registeredAnimations = Object.create(null); - - /** - * @ngdoc method - * @name $animateProvider#register - * - * @description - * Registers a new injectable animation factory function. The factory function produces the - * animation object which contains callback functions for each event that is expected to be - * animated. - * - * * `eventFn`: `function(element, ... , doneFunction, options)` - * The element to animate, the `doneFunction` and the options fed into the animation. Depending - * on the type of animation additional arguments will be injected into the animation function. The - * list below explains the function signatures for the different animation methods: - * - * - setClass: function(element, addedClasses, removedClasses, doneFunction, options) - * - addClass: function(element, addedClasses, doneFunction, options) - * - removeClass: function(element, removedClasses, doneFunction, options) - * - enter, leave, move: function(element, doneFunction, options) - * - animate: function(element, fromStyles, toStyles, doneFunction, options) - * - * Make sure to trigger the `doneFunction` once the animation is fully complete. - * - * ```js - * return { - * //enter, leave, move signature - * eventFn : function(element, done, options) { - * //code to run the animation - * //once complete, then run done() - * return function endFunction(wasCancelled) { - * //code to cancel the animation - * } - * } - * } - * ``` - * - * @param {string} name The name of the animation (this is what the class-based CSS value will be compared to). - * @param {Function} factory The factory function that will be executed to return the animation - * object. - */ - this.register = function(name, factory) { - if (name && name.charAt(0) !== '.') { - throw $animateMinErr('notcsel', 'Expecting class selector starting with \'.\' got \'{0}\'.', name); - } - - var key = name + '-animation'; - provider.$$registeredAnimations[name.substr(1)] = key; - $provide.factory(key, factory); - }; - - /** - * @ngdoc method - * @name $animateProvider#customFilter - * - * @description - * Sets and/or returns the custom filter function that is used to "filter" animations, i.e. - * determine if an animation is allowed or not. When no filter is specified (the default), no - * animation will be blocked. Setting the `customFilter` value will only allow animations for - * which the filter function's return value is truthy. - * - * This allows to easily create arbitrarily complex rules for filtering animations, such as - * allowing specific events only, or enabling animations on specific subtrees of the DOM, etc. - * Filtering animations can also boost performance for low-powered devices, as well as - * applications containing a lot of structural operations. - * - *
- * **Best Practice:** - * Keep the filtering function as lean as possible, because it will be called for each DOM - * action (e.g. insertion, removal, class change) performed by "animation-aware" directives. - * See {@link guide/animations#which-directives-support-animations- here} for a list of built-in - * directives that support animations. - * Performing computationally expensive or time-consuming operations on each call of the - * filtering function can make your animations sluggish. - *
- * - * **Note:** If present, `customFilter` will be checked before - * {@link $animateProvider#classNameFilter classNameFilter}. - * - * @param {Function=} filterFn - The filter function which will be used to filter all animations. - * If a falsy value is returned, no animation will be performed. The function will be called - * with the following arguments: - * - **node** `{DOMElement}` - The DOM element to be animated. - * - **event** `{String}` - The name of the animation event (e.g. `enter`, `leave`, `addClass` - * etc). - * - **options** `{Object}` - A collection of options/styles used for the animation. - * @return {Function} The current filter function or `null` if there is none set. - */ - this.customFilter = function(filterFn) { - if (arguments.length === 1) { - customFilter = isFunction(filterFn) ? filterFn : null; - } - - return customFilter; - }; - - /** - * @ngdoc method - * @name $animateProvider#classNameFilter - * - * @description - * Sets and/or returns the CSS class regular expression that is checked when performing - * an animation. Upon bootstrap the classNameFilter value is not set at all and will - * therefore enable $animate to attempt to perform an animation on any element that is triggered. - * When setting the `classNameFilter` value, animations will only be performed on elements - * that successfully match the filter expression. This in turn can boost performance - * for low-powered devices as well as applications containing a lot of structural operations. - * - * **Note:** If present, `classNameFilter` will be checked after - * {@link $animateProvider#customFilter customFilter}. If `customFilter` is present and returns - * false, `classNameFilter` will not be checked. - * - * @param {RegExp=} expression The className expression which will be checked against all animations - * @return {RegExp} The current CSS className expression value. If null then there is no expression value - */ - this.classNameFilter = function(expression) { - if (arguments.length === 1) { - classNameFilter = (expression instanceof RegExp) ? expression : null; - if (classNameFilter) { - var reservedRegex = new RegExp('[(\\s|\\/)]' + NG_ANIMATE_CLASSNAME + '[(\\s|\\/)]'); - if (reservedRegex.test(classNameFilter.toString())) { - classNameFilter = null; - throw $animateMinErr('nongcls', '$animateProvider.classNameFilter(regex) prohibits accepting a regex value which matches/contains the "{0}" CSS class.', NG_ANIMATE_CLASSNAME); - } - } - } - return classNameFilter; - }; - - this.$get = ['$$animateQueue', function($$animateQueue) { - function domInsert(element, parentElement, afterElement) { - // if for some reason the previous element was removed - // from the dom sometime before this code runs then let's - // just stick to using the parent element as the anchor - if (afterElement) { - var afterNode = extractElementNode(afterElement); - if (afterNode && !afterNode.parentNode && !afterNode.previousElementSibling) { - afterElement = null; - } - } - if (afterElement) { - afterElement.after(element); - } else { - parentElement.prepend(element); - } - } - - /** - * @ngdoc service - * @name $animate - * @description The $animate service exposes a series of DOM utility methods that provide support - * for animation hooks. The default behavior is the application of DOM operations, however, - * when an animation is detected (and animations are enabled), $animate will do the heavy lifting - * to ensure that animation runs with the triggered DOM operation. - * - * By default $animate doesn't trigger any animations. This is because the `ngAnimate` module isn't - * included and only when it is active then the animation hooks that `$animate` triggers will be - * functional. Once active then all structural `ng-` directives will trigger animations as they perform - * their DOM-related operations (enter, leave and move). Other directives such as `ngClass`, - * `ngShow`, `ngHide` and `ngMessages` also provide support for animations. - * - * It is recommended that the`$animate` service is always used when executing DOM-related procedures within directives. - * - * To learn more about enabling animation support, click here to visit the - * {@link ngAnimate ngAnimate module page}. - */ - return { - // we don't call it directly since non-existant arguments may - // be interpreted as null within the sub enabled function - - /** - * - * @ngdoc method - * @name $animate#on - * @kind function - * @description Sets up an event listener to fire whenever the animation event (enter, leave, move, etc...) - * has fired on the given element or among any of its children. Once the listener is fired, the provided callback - * is fired with the following params: - * - * ```js - * $animate.on('enter', container, - * function callback(element, phase) { - * // cool we detected an enter animation within the container - * } - * ); - * ``` - * - * @param {string} event the animation event that will be captured (e.g. enter, leave, move, addClass, removeClass, etc...) - * @param {DOMElement} container the container element that will capture each of the animation events that are fired on itself - * as well as among its children - * @param {Function} callback the callback function that will be fired when the listener is triggered - * - * The arguments present in the callback function are: - * * `element` - The captured DOM element that the animation was fired on. - * * `phase` - The phase of the animation. The two possible phases are **start** (when the animation starts) and **close** (when it ends). - */ - on: $$animateQueue.on, - - /** - * - * @ngdoc method - * @name $animate#off - * @kind function - * @description Deregisters an event listener based on the event which has been associated with the provided element. This method - * can be used in three different ways depending on the arguments: - * - * ```js - * // remove all the animation event listeners listening for `enter` - * $animate.off('enter'); - * - * // remove listeners for all animation events from the container element - * $animate.off(container); - * - * // remove all the animation event listeners listening for `enter` on the given element and its children - * $animate.off('enter', container); - * - * // remove the event listener function provided by `callback` that is set - * // to listen for `enter` on the given `container` as well as its children - * $animate.off('enter', container, callback); - * ``` - * - * @param {string|DOMElement} event|container the animation event (e.g. enter, leave, move, - * addClass, removeClass, etc...), or the container element. If it is the element, all other - * arguments are ignored. - * @param {DOMElement=} container the container element the event listener was placed on - * @param {Function=} callback the callback function that was registered as the listener - */ - off: $$animateQueue.off, - - /** - * @ngdoc method - * @name $animate#pin - * @kind function - * @description Associates the provided element with a host parent element to allow the element to be animated even if it exists - * outside of the DOM structure of the Angular application. By doing so, any animation triggered via `$animate` can be issued on the - * element despite being outside the realm of the application or within another application. Say for example if the application - * was bootstrapped on an element that is somewhere inside of the `` tag, but we wanted to allow for an element to be situated - * as a direct child of `document.body`, then this can be achieved by pinning the element via `$animate.pin(element)`. Keep in mind - * that calling `$animate.pin(element, parentElement)` will not actually insert into the DOM anywhere; it will just create the association. - * - * Note that this feature is only active when the `ngAnimate` module is used. - * - * @param {DOMElement} element the external element that will be pinned - * @param {DOMElement} parentElement the host parent element that will be associated with the external element - */ - pin: $$animateQueue.pin, - - /** - * - * @ngdoc method - * @name $animate#enabled - * @kind function - * @description Used to get and set whether animations are enabled or not on the entire application or on an element and its children. This - * function can be called in four ways: - * - * ```js - * // returns true or false - * $animate.enabled(); - * - * // changes the enabled state for all animations - * $animate.enabled(false); - * $animate.enabled(true); - * - * // returns true or false if animations are enabled for an element - * $animate.enabled(element); - * - * // changes the enabled state for an element and its children - * $animate.enabled(element, true); - * $animate.enabled(element, false); - * ``` - * - * @param {DOMElement=} element the element that will be considered for checking/setting the enabled state - * @param {boolean=} enabled whether or not the animations will be enabled for the element - * - * @return {boolean} whether or not animations are enabled - */ - enabled: $$animateQueue.enabled, - - /** - * @ngdoc method - * @name $animate#cancel - * @kind function - * @description Cancels the provided animation. - * - * @param {Promise} animationPromise The animation promise that is returned when an animation is started. - */ - cancel: function(runner) { - if (runner.end) { - runner.end(); - } - }, - - /** - * - * @ngdoc method - * @name $animate#enter - * @kind function - * @description Inserts the element into the DOM either after the `after` element (if provided) or - * as the first child within the `parent` element and then triggers an animation. - * A promise is returned that will be resolved during the next digest once the animation - * has completed. - * - * @param {DOMElement} element the element which will be inserted into the DOM - * @param {DOMElement} parent the parent element which will append the element as - * a child (so long as the after element is not present) - * @param {DOMElement=} after the sibling element after which the element will be appended - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - enter: function(element, parent, after, options) { - parent = parent && jqLite(parent); - after = after && jqLite(after); - parent = parent || after.parent(); - domInsert(element, parent, after); - return $$animateQueue.push(element, 'enter', prepareAnimateOptions(options)); - }, - - /** - * - * @ngdoc method - * @name $animate#move - * @kind function - * @description Inserts (moves) the element into its new position in the DOM either after - * the `after` element (if provided) or as the first child within the `parent` element - * and then triggers an animation. A promise is returned that will be resolved - * during the next digest once the animation has completed. - * - * @param {DOMElement} element the element which will be moved into the new DOM position - * @param {DOMElement} parent the parent element which will append the element as - * a child (so long as the after element is not present) - * @param {DOMElement=} after the sibling element after which the element will be appended - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - move: function(element, parent, after, options) { - parent = parent && jqLite(parent); - after = after && jqLite(after); - parent = parent || after.parent(); - domInsert(element, parent, after); - return $$animateQueue.push(element, 'move', prepareAnimateOptions(options)); - }, - - /** - * @ngdoc method - * @name $animate#leave - * @kind function - * @description Triggers an animation and then removes the element from the DOM. - * When the function is called a promise is returned that will be resolved during the next - * digest once the animation has completed. - * - * @param {DOMElement} element the element which will be removed from the DOM - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - leave: function(element, options) { - return $$animateQueue.push(element, 'leave', prepareAnimateOptions(options), function() { - element.remove(); - }); - }, - - /** - * @ngdoc method - * @name $animate#addClass - * @kind function - * - * @description Triggers an addClass animation surrounding the addition of the provided CSS class(es). Upon - * execution, the addClass operation will only be handled after the next digest and it will not trigger an - * animation if element already contains the CSS class or if the class is removed at a later step. - * Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} className the CSS class(es) that will be added (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - addClass: function(element, className, options) { - options = prepareAnimateOptions(options); - options.addClass = mergeClasses(options.addclass, className); - return $$animateQueue.push(element, 'addClass', options); - }, - - /** - * @ngdoc method - * @name $animate#removeClass - * @kind function - * - * @description Triggers a removeClass animation surrounding the removal of the provided CSS class(es). Upon - * execution, the removeClass operation will only be handled after the next digest and it will not trigger an - * animation if element does not contain the CSS class or if the class is added at a later step. - * Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} className the CSS class(es) that will be removed (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - removeClass: function(element, className, options) { - options = prepareAnimateOptions(options); - options.removeClass = mergeClasses(options.removeClass, className); - return $$animateQueue.push(element, 'removeClass', options); - }, - - /** - * @ngdoc method - * @name $animate#setClass - * @kind function - * - * @description Performs both the addition and removal of a CSS classes on an element and (during the process) - * triggers an animation surrounding the class addition/removal. Much like `$animate.addClass` and - * `$animate.removeClass`, `setClass` will only evaluate the classes being added/removed once a digest has - * passed. Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} add the CSS class(es) that will be added (multiple classes are separated via spaces) - * @param {string} remove the CSS class(es) that will be removed (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - setClass: function(element, add, remove, options) { - options = prepareAnimateOptions(options); - options.addClass = mergeClasses(options.addClass, add); - options.removeClass = mergeClasses(options.removeClass, remove); - return $$animateQueue.push(element, 'setClass', options); - }, - - /** - * @ngdoc method - * @name $animate#animate - * @kind function - * - * @description Performs an inline animation on the element which applies the provided to and from CSS styles to the element. - * If any detected CSS transition, keyframe or JavaScript matches the provided className value, then the animation will take - * on the provided styles. For example, if a transition animation is set for the given className, then the provided `from` and - * `to` styles will be applied alongside the given transition. If the CSS style provided in `from` does not have a corresponding - * style in `to`, the style in `from` is applied immediately, and no animation is run. - * If a JavaScript animation is detected then the provided styles will be given in as function parameters into the `animate` - * method (or as part of the `options` parameter): - * - * ```js - * ngModule.animation('.my-inline-animation', function() { - * return { - * animate : function(element, from, to, done, options) { - * //animation - * done(); - * } - * } - * }); - * ``` - * - * @param {DOMElement} element the element which the CSS styles will be applied to - * @param {object} from the from (starting) CSS styles that will be applied to the element and across the animation. - * @param {object} to the to (destination) CSS styles that will be applied to the element and across the animation. - * @param {string=} className an optional CSS class that will be applied to the element for the duration of the animation. If - * this value is left as empty then a CSS class of `ng-inline-animate` will be applied to the element. - * (Note that if no animation is detected then this value will not be applied to the element.) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - animate: function(element, from, to, className, options) { - options = prepareAnimateOptions(options); - options.from = options.from ? extend(options.from, from) : from; - options.to = options.to ? extend(options.to, to) : to; - - className = className || 'ng-inline-animate'; - options.tempClasses = mergeClasses(options.tempClasses, className); - return $$animateQueue.push(element, 'animate', options); - } - }; - }]; -}]; - -var $$AnimateAsyncRunFactoryProvider = /** @this */ function() { - this.$get = ['$$rAF', function($$rAF) { - var waitQueue = []; - - function waitForTick(fn) { - waitQueue.push(fn); - if (waitQueue.length > 1) return; - $$rAF(function() { - for (var i = 0; i < waitQueue.length; i++) { - waitQueue[i](); - } - waitQueue = []; - }); - } - - return function() { - var passed = false; - waitForTick(function() { - passed = true; - }); - return function(callback) { - if (passed) { - callback(); - } else { - waitForTick(callback); - } - }; - }; - }]; -}; - -var $$AnimateRunnerFactoryProvider = /** @this */ function() { - this.$get = ['$q', '$sniffer', '$$animateAsyncRun', '$$isDocumentHidden', '$timeout', - function($q, $sniffer, $$animateAsyncRun, $$isDocumentHidden, $timeout) { - - var INITIAL_STATE = 0; - var DONE_PENDING_STATE = 1; - var DONE_COMPLETE_STATE = 2; - - AnimateRunner.chain = function(chain, callback) { - var index = 0; - - next(); - function next() { - if (index === chain.length) { - callback(true); - return; - } - - chain[index](function(response) { - if (response === false) { - callback(false); - return; - } - index++; - next(); - }); - } - }; - - AnimateRunner.all = function(runners, callback) { - var count = 0; - var status = true; - forEach(runners, function(runner) { - runner.done(onProgress); - }); - - function onProgress(response) { - status = status && response; - if (++count === runners.length) { - callback(status); - } - } - }; - - function AnimateRunner(host) { - this.setHost(host); - - var rafTick = $$animateAsyncRun(); - var timeoutTick = function(fn) { - $timeout(fn, 0, false); - }; - - this._doneCallbacks = []; - this._tick = function(fn) { - if ($$isDocumentHidden()) { - timeoutTick(fn); - } else { - rafTick(fn); - } - }; - this._state = 0; - } - - AnimateRunner.prototype = { - setHost: function(host) { - this.host = host || {}; - }, - - done: function(fn) { - if (this._state === DONE_COMPLETE_STATE) { - fn(); - } else { - this._doneCallbacks.push(fn); - } - }, - - progress: noop, - - getPromise: function() { - if (!this.promise) { - var self = this; - this.promise = $q(function(resolve, reject) { - self.done(function(status) { - if (status === false) { - reject(); - } else { - resolve(); - } - }); - }); - } - return this.promise; - }, - - then: function(resolveHandler, rejectHandler) { - return this.getPromise().then(resolveHandler, rejectHandler); - }, - - 'catch': function(handler) { - return this.getPromise()['catch'](handler); - }, - - 'finally': function(handler) { - return this.getPromise()['finally'](handler); - }, - - pause: function() { - if (this.host.pause) { - this.host.pause(); - } - }, - - resume: function() { - if (this.host.resume) { - this.host.resume(); - } - }, - - end: function() { - if (this.host.end) { - this.host.end(); - } - this._resolve(true); - }, - - cancel: function() { - if (this.host.cancel) { - this.host.cancel(); - } - this._resolve(false); - }, - - complete: function(response) { - var self = this; - if (self._state === INITIAL_STATE) { - self._state = DONE_PENDING_STATE; - self._tick(function() { - self._resolve(response); - }); - } - }, - - _resolve: function(response) { - if (this._state !== DONE_COMPLETE_STATE) { - forEach(this._doneCallbacks, function(fn) { - fn(response); - }); - this._doneCallbacks.length = 0; - this._state = DONE_COMPLETE_STATE; - } - } - }; - - return AnimateRunner; - }]; -}; - -/* exported $CoreAnimateCssProvider */ - -/** - * @ngdoc service - * @name $animateCss - * @kind object - * @this - * - * @description - * This is the core version of `$animateCss`. By default, only when the `ngAnimate` is included, - * then the `$animateCss` service will actually perform animations. - * - * Click here {@link ngAnimate.$animateCss to read the documentation for $animateCss}. - */ -var $CoreAnimateCssProvider = function() { - this.$get = ['$$rAF', '$q', '$$AnimateRunner', function($$rAF, $q, $$AnimateRunner) { - - return function(element, initialOptions) { - // all of the animation functions should create - // a copy of the options data, however, if a - // parent service has already created a copy then - // we should stick to using that - var options = initialOptions || {}; - if (!options.$$prepared) { - options = copy(options); - } - - // there is no point in applying the styles since - // there is no animation that goes on at all in - // this version of $animateCss. - if (options.cleanupStyles) { - options.from = options.to = null; - } - - if (options.from) { - element.css(options.from); - options.from = null; - } - - var closed, runner = new $$AnimateRunner(); - return { - start: run, - end: run - }; - - function run() { - $$rAF(function() { - applyAnimationContents(); - if (!closed) { - runner.complete(); - } - closed = true; - }); - return runner; - } - - function applyAnimationContents() { - if (options.addClass) { - element.addClass(options.addClass); - options.addClass = null; - } - if (options.removeClass) { - element.removeClass(options.removeClass); - options.removeClass = null; - } - if (options.to) { - element.css(options.to); - options.to = null; - } - } - }; - }]; -}; - -/* global stripHash: true */ - -/** - * ! This is a private undocumented service ! - * - * @name $browser - * @requires $log - * @description - * This object has two goals: - * - * - hide all the global state in the browser caused by the window object - * - abstract away all the browser specific features and inconsistencies - * - * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` - * service, which can be used for convenient testing of the application without the interaction with - * the real browser apis. - */ -/** - * @param {object} window The global window object. - * @param {object} document jQuery wrapped document. - * @param {object} $log window.console or an object with the same interface. - * @param {object} $sniffer $sniffer service - */ -function Browser(window, document, $log, $sniffer) { - var self = this, - location = window.location, - history = window.history, - setTimeout = window.setTimeout, - clearTimeout = window.clearTimeout, - pendingDeferIds = {}; - - self.isMock = false; - - var outstandingRequestCount = 0; - var outstandingRequestCallbacks = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = completeOutstandingRequest; - self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - - /** - * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` - * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. - */ - function completeOutstandingRequest(fn) { - try { - fn.apply(null, sliceArgs(arguments, 1)); - } finally { - outstandingRequestCount--; - if (outstandingRequestCount === 0) { - while (outstandingRequestCallbacks.length) { - try { - outstandingRequestCallbacks.pop()(); - } catch (e) { - $log.error(e); - } - } - } - } - } - - function getHash(url) { - var index = url.indexOf('#'); - return index === -1 ? '' : url.substr(index); - } - - /** - * @private - * Note: this method is used only by scenario runner - * TODO(vojta): prefix this method with $$ ? - * @param {function()} callback Function that will be called when no outstanding request - */ - self.notifyWhenNoOutstandingRequests = function(callback) { - if (outstandingRequestCount === 0) { - callback(); - } else { - outstandingRequestCallbacks.push(callback); - } - }; - - ////////////////////////////////////////////////////////////// - // URL API - ////////////////////////////////////////////////////////////// - - var cachedState, lastHistoryState, - lastBrowserUrl = location.href, - baseElement = document.find('base'), - pendingLocation = null, - getCurrentState = !$sniffer.history ? noop : function getCurrentState() { - try { - return history.state; - } catch (e) { - // MSIE can reportedly throw when there is no state (UNCONFIRMED). - } - }; - - cacheState(); - - /** - * @name $browser#url - * - * @description - * GETTER: - * Without any argument, this method just returns current value of location.href. - * - * SETTER: - * With at least one argument, this method sets url to new value. - * If html5 history api supported, pushState/replaceState is used, otherwise - * location.href/location.replace is used. - * Returns its own instance to allow chaining - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to change url. - * - * @param {string} url New url (when used as setter) - * @param {boolean=} replace Should new url replace current history record? - * @param {object=} state object to use with pushState/replaceState - */ - self.url = function(url, replace, state) { - // In modern browsers `history.state` is `null` by default; treating it separately - // from `undefined` would cause `$browser.url('/foo')` to change `history.state` - // to undefined via `pushState`. Instead, let's change `undefined` to `null` here. - if (isUndefined(state)) { - state = null; - } - - // Android Browser BFCache causes location, history reference to become stale. - if (location !== window.location) location = window.location; - if (history !== window.history) history = window.history; - - // setter - if (url) { - var sameState = lastHistoryState === state; - - // Don't change anything if previous and current URLs and states match. This also prevents - // IE<10 from getting into redirect loop when in LocationHashbangInHtml5Url mode. - // See https://github.com/angular/angular.js/commit/ffb2701 - if (lastBrowserUrl === url && (!$sniffer.history || sameState)) { - return self; - } - var sameBase = lastBrowserUrl && stripHash(lastBrowserUrl) === stripHash(url); - lastBrowserUrl = url; - lastHistoryState = state; - // Don't use history API if only the hash changed - // due to a bug in IE10/IE11 which leads - // to not firing a `hashchange` nor `popstate` event - // in some cases (see #9143). - if ($sniffer.history && (!sameBase || !sameState)) { - history[replace ? 'replaceState' : 'pushState'](state, '', url); - cacheState(); - } else { - if (!sameBase) { - pendingLocation = url; - } - if (replace) { - location.replace(url); - } else if (!sameBase) { - location.href = url; - } else { - location.hash = getHash(url); - } - if (location.href !== url) { - pendingLocation = url; - } - } - if (pendingLocation) { - pendingLocation = url; - } - return self; - // getter - } else { - // - pendingLocation is needed as browsers don't allow to read out - // the new location.href if a reload happened or if there is a bug like in iOS 9 (see - // https://openradar.appspot.com/22186109). - // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 - return pendingLocation || location.href.replace(/%27/g,'\''); - } - }; - - /** - * @name $browser#state - * - * @description - * This method is a getter. - * - * Return history.state or null if history.state is undefined. - * - * @returns {object} state - */ - self.state = function() { - return cachedState; - }; - - var urlChangeListeners = [], - urlChangeInit = false; - - function cacheStateAndFireUrlChange() { - pendingLocation = null; - fireStateOrUrlChange(); - } - - // This variable should be used *only* inside the cacheState function. - var lastCachedState = null; - function cacheState() { - // This should be the only place in $browser where `history.state` is read. - cachedState = getCurrentState(); - cachedState = isUndefined(cachedState) ? null : cachedState; - - // Prevent callbacks fo fire twice if both hashchange & popstate were fired. - if (equals(cachedState, lastCachedState)) { - cachedState = lastCachedState; - } - - lastCachedState = cachedState; - lastHistoryState = cachedState; - } - - function fireStateOrUrlChange() { - var prevLastHistoryState = lastHistoryState; - cacheState(); - - if (lastBrowserUrl === self.url() && prevLastHistoryState === cachedState) { - return; - } - - lastBrowserUrl = self.url(); - lastHistoryState = cachedState; - forEach(urlChangeListeners, function(listener) { - listener(self.url(), cachedState); - }); - } - - /** - * @name $browser#onUrlChange - * - * @description - * Register callback function that will be called, when url changes. - * - * It's only called when the url is changed from outside of angular: - * - user types different url into address bar - * - user clicks on history (forward/back) button - * - user clicks on a link - * - * It's not called when url is changed by $browser.url() method - * - * The listener gets called with new url as parameter. - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to monitor url changes in angular apps. - * - * @param {function(string)} listener Listener function to be called when url changes. - * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. - */ - self.onUrlChange = function(callback) { - // TODO(vojta): refactor to use node's syntax for events - if (!urlChangeInit) { - // We listen on both (hashchange/popstate) when available, as some browsers don't - // fire popstate when user changes the address bar and don't fire hashchange when url - // changed by push/replaceState - - // html5 history api - popstate event - if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange); - // hashchange event - jqLite(window).on('hashchange', cacheStateAndFireUrlChange); - - urlChangeInit = true; - } - - urlChangeListeners.push(callback); - return callback; - }; - - /** - * @private - * Remove popstate and hashchange handler from window. - * - * NOTE: this api is intended for use only by $rootScope. - */ - self.$$applicationDestroyed = function() { - jqLite(window).off('hashchange popstate', cacheStateAndFireUrlChange); - }; - - /** - * Checks whether the url has changed outside of Angular. - * Needs to be exported to be able to check for changes that have been done in sync, - * as hashchange/popstate events fire in async. - */ - self.$$checkUrlChange = fireStateOrUrlChange; - - ////////////////////////////////////////////////////////////// - // Misc API - ////////////////////////////////////////////////////////////// - - /** - * @name $browser#baseHref - * - * @description - * Returns current - * (always relative - without domain) - * - * @returns {string} The current base href - */ - self.baseHref = function() { - var href = baseElement.attr('href'); - return href ? href.replace(/^(https?:)?\/\/[^/]*/, '') : ''; - }; - - /** - * @name $browser#defer - * @param {function()} fn A function, who's execution should be deferred. - * @param {number=} [delay=0] of milliseconds to defer the function execution. - * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. - * - * @description - * Executes a fn asynchronously via `setTimeout(fn, delay)`. - * - * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using - * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed - * via `$browser.defer.flush()`. - * - */ - self.defer = function(fn, delay) { - var timeoutId; - outstandingRequestCount++; - timeoutId = setTimeout(function() { - delete pendingDeferIds[timeoutId]; - completeOutstandingRequest(fn); - }, delay || 0); - pendingDeferIds[timeoutId] = true; - return timeoutId; - }; - - - /** - * @name $browser#defer.cancel - * - * @description - * Cancels a deferred task identified with `deferId`. - * - * @param {*} deferId Token returned by the `$browser.defer` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - self.defer.cancel = function(deferId) { - if (pendingDeferIds[deferId]) { - delete pendingDeferIds[deferId]; - clearTimeout(deferId); - completeOutstandingRequest(noop); - return true; - } - return false; - }; - -} - -/** @this */ -function $BrowserProvider() { - this.$get = ['$window', '$log', '$sniffer', '$document', - function($window, $log, $sniffer, $document) { - return new Browser($window, $document, $log, $sniffer); - }]; -} - -/** - * @ngdoc service - * @name $cacheFactory - * @this - * - * @description - * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to - * them. - * - * ```js - * - * var cache = $cacheFactory('cacheId'); - * expect($cacheFactory.get('cacheId')).toBe(cache); - * expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined(); - * - * cache.put("key", "value"); - * cache.put("another key", "another value"); - * - * // We've specified no options on creation - * expect(cache.info()).toEqual({id: 'cacheId', size: 2}); - * - * ``` - * - * - * @param {string} cacheId Name or id of the newly created cache. - * @param {object=} options Options object that specifies the cache behavior. Properties: - * - * - `{number=}` `capacity` — turns the cache into LRU cache. - * - * @returns {object} Newly created cache object with the following set of methods: - * - * - `{object}` `info()` — Returns id, size, and options of cache. - * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns - * it. - * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. - * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. - * - `{void}` `removeAll()` — Removes all cached values. - * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. - * - * @example - - -
- - - - -

Cached Values

-
- - : - -
- -

Cache Info

-
- - : - -
-
-
- - angular.module('cacheExampleApp', []). - controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) { - $scope.keys = []; - $scope.cache = $cacheFactory('cacheId'); - $scope.put = function(key, value) { - if (angular.isUndefined($scope.cache.get(key))) { - $scope.keys.push(key); - } - $scope.cache.put(key, angular.isUndefined(value) ? null : value); - }; - }]); - - - p { - margin: 10px 0 3px; - } - -
- */ -function $CacheFactoryProvider() { - - this.$get = function() { - var caches = {}; - - function cacheFactory(cacheId, options) { - if (cacheId in caches) { - throw minErr('$cacheFactory')('iid', 'CacheId \'{0}\' is already taken!', cacheId); - } - - var size = 0, - stats = extend({}, options, {id: cacheId}), - data = createMap(), - capacity = (options && options.capacity) || Number.MAX_VALUE, - lruHash = createMap(), - freshEnd = null, - staleEnd = null; - - /** - * @ngdoc type - * @name $cacheFactory.Cache - * - * @description - * A cache object used to store and retrieve data, primarily used by - * {@link $http $http} and the {@link ng.directive:script script} directive to cache - * templates and other data. - * - * ```js - * angular.module('superCache') - * .factory('superCache', ['$cacheFactory', function($cacheFactory) { - * return $cacheFactory('super-cache'); - * }]); - * ``` - * - * Example test: - * - * ```js - * it('should behave like a cache', inject(function(superCache) { - * superCache.put('key', 'value'); - * superCache.put('another key', 'another value'); - * - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 2 - * }); - * - * superCache.remove('another key'); - * expect(superCache.get('another key')).toBeUndefined(); - * - * superCache.removeAll(); - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 0 - * }); - * })); - * ``` - */ - return (caches[cacheId] = { - - /** - * @ngdoc method - * @name $cacheFactory.Cache#put - * @kind function - * - * @description - * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be - * retrieved later, and incrementing the size of the cache if the key was not already - * present in the cache. If behaving like an LRU cache, it will also remove stale - * entries from the set. - * - * It will not insert undefined values into the cache. - * - * @param {string} key the key under which the cached data is stored. - * @param {*} value the value to store alongside the key. If it is undefined, the key - * will not be stored. - * @returns {*} the value stored. - */ - put: function(key, value) { - if (isUndefined(value)) return; - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - - refresh(lruEntry); - } - - if (!(key in data)) size++; - data[key] = value; - - if (size > capacity) { - this.remove(staleEnd.key); - } - - return value; - }, - - /** - * @ngdoc method - * @name $cacheFactory.Cache#get - * @kind function - * - * @description - * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the data to be retrieved - * @returns {*} the value stored. - */ - get: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - refresh(lruEntry); - } - - return data[key]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#remove - * @kind function - * - * @description - * Removes an entry from the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the entry to be removed - */ - remove: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - if (lruEntry === freshEnd) freshEnd = lruEntry.p; - if (lruEntry === staleEnd) staleEnd = lruEntry.n; - link(lruEntry.n,lruEntry.p); - - delete lruHash[key]; - } - - if (!(key in data)) return; - - delete data[key]; - size--; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#removeAll - * @kind function - * - * @description - * Clears the cache object of any entries. - */ - removeAll: function() { - data = createMap(); - size = 0; - lruHash = createMap(); - freshEnd = staleEnd = null; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#destroy - * @kind function - * - * @description - * Destroys the {@link $cacheFactory.Cache Cache} object entirely, - * removing it from the {@link $cacheFactory $cacheFactory} set. - */ - destroy: function() { - data = null; - stats = null; - lruHash = null; - delete caches[cacheId]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#info - * @kind function - * - * @description - * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}. - * - * @returns {object} an object with the following properties: - *
    - *
  • **id**: the id of the cache instance
  • - *
  • **size**: the number of entries kept in the cache instance
  • - *
  • **...**: any additional properties from the options object when creating the - * cache.
  • - *
- */ - info: function() { - return extend({}, stats, {size: size}); - } - }); - - - /** - * makes the `entry` the freshEnd of the LRU linked list - */ - function refresh(entry) { - if (entry !== freshEnd) { - if (!staleEnd) { - staleEnd = entry; - } else if (staleEnd === entry) { - staleEnd = entry.n; - } - - link(entry.n, entry.p); - link(entry, freshEnd); - freshEnd = entry; - freshEnd.n = null; - } - } - - - /** - * bidirectionally links two entries of the LRU linked list - */ - function link(nextEntry, prevEntry) { - if (nextEntry !== prevEntry) { - if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify - if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify - } - } - } - - - /** - * @ngdoc method - * @name $cacheFactory#info - * - * @description - * Get information about all the caches that have been created - * - * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` - */ - cacheFactory.info = function() { - var info = {}; - forEach(caches, function(cache, cacheId) { - info[cacheId] = cache.info(); - }); - return info; - }; - - - /** - * @ngdoc method - * @name $cacheFactory#get - * - * @description - * Get access to a cache object by the `cacheId` used when it was created. - * - * @param {string} cacheId Name or id of a cache to access. - * @returns {object} Cache object identified by the cacheId or undefined if no such cache. - */ - cacheFactory.get = function(cacheId) { - return caches[cacheId]; - }; - - - return cacheFactory; - }; -} - -/** - * @ngdoc service - * @name $templateCache - * @this - * - * @description - * The first time a template is used, it is loaded in the template cache for quick retrieval. You - * can load templates directly into the cache in a `script` tag, or by consuming the - * `$templateCache` service directly. - * - * Adding via the `script` tag: - * - * ```html - * - * ``` - * - * **Note:** the `script` tag containing the template does not need to be included in the `head` of - * the document, but it must be a descendent of the {@link ng.$rootElement $rootElement} (IE, - * element with ng-app attribute), otherwise the template will be ignored. - * - * Adding via the `$templateCache` service: - * - * ```js - * var myApp = angular.module('myApp', []); - * myApp.run(function($templateCache) { - * $templateCache.put('templateId.html', 'This is the content of the template'); - * }); - * ``` - * - * To retrieve the template later, simply use it in your component: - * ```js - * myApp.component('myComponent', { - * templateUrl: 'templateId.html' - * }); - * ``` - * - * or get it via the `$templateCache` service: - * ```js - * $templateCache.get('templateId.html') - * ``` - * - * See {@link ng.$cacheFactory $cacheFactory}. - * - */ -function $TemplateCacheProvider() { - this.$get = ['$cacheFactory', function($cacheFactory) { - return $cacheFactory('templates'); - }]; -} - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables like document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! - * - * DOM-related variables: - * - * - "node" - DOM Node - * - "element" - DOM Element or Node - * - "$node" or "$element" - jqLite-wrapped node or element - * - * - * Compiler related stuff: - * - * - "linkFn" - linking fn of a single directive - * - "nodeLinkFn" - function that aggregates all linking fns for a particular node - * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node - * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) - */ - - -/** - * @ngdoc service - * @name $compile - * @kind function - * - * @description - * Compiles an HTML string or DOM into a template and produces a template function, which - * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together. - * - * The compilation is a process of walking the DOM tree and matching DOM elements to - * {@link ng.$compileProvider#directive directives}. - * - *
- * **Note:** This document is an in-depth reference of all directive options. - * For a gentle introduction to directives with examples of common use cases, - * see the {@link guide/directive directive guide}. - *
- * - * ## Comprehensive Directive API - * - * There are many different options for a directive. - * - * The difference resides in the return value of the factory function. - * You can either return a {@link $compile#directive-definition-object Directive Definition Object (see below)} - * that defines the directive properties, or just the `postLink` function (all other properties will have - * the default values). - * - *
- * **Best Practice:** It's recommended to use the "directive definition object" form. - *
- * - * Here's an example directive declared with a Directive Definition Object: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * {@link $compile#-priority- priority}: 0, - * {@link $compile#-template- template}: '
', // or // function(tElement, tAttrs) { ... }, - * // or - * // {@link $compile#-templateurl- templateUrl}: 'directive.html', // or // function(tElement, tAttrs) { ... }, - * {@link $compile#-transclude- transclude}: false, - * {@link $compile#-restrict- restrict}: 'A', - * {@link $compile#-templatenamespace- templateNamespace}: 'html', - * {@link $compile#-scope- scope}: false, - * {@link $compile#-controller- controller}: function($scope, $element, $attrs, $transclude, otherInjectables) { ... }, - * {@link $compile#-controlleras- controllerAs}: 'stringIdentifier', - * {@link $compile#-bindtocontroller- bindToController}: false, - * {@link $compile#-require- require}: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'], - * {@link $compile#-multielement- multiElement}: false, - * {@link $compile#-compile- compile}: function compile(tElement, tAttrs, transclude) { - * return { - * {@link $compile#pre-linking-function pre}: function preLink(scope, iElement, iAttrs, controller) { ... }, - * {@link $compile#post-linking-function post}: function postLink(scope, iElement, iAttrs, controller) { ... } - * } - * // or - * // return function postLink( ... ) { ... } - * }, - * // or - * // {@link $compile#-link- link}: { - * // {@link $compile#pre-linking-function pre}: function preLink(scope, iElement, iAttrs, controller) { ... }, - * // {@link $compile#post-linking-function post}: function postLink(scope, iElement, iAttrs, controller) { ... } - * // } - * // or - * // {@link $compile#-link- link}: function postLink( ... ) { ... } - * }; - * return directiveDefinitionObject; - * }); - * ``` - * - *
- * **Note:** Any unspecified options will use the default value. You can see the default values below. - *
- * - * Therefore the above can be simplified as: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * link: function postLink(scope, iElement, iAttrs) { ... } - * }; - * return directiveDefinitionObject; - * // or - * // return function postLink(scope, iElement, iAttrs) { ... } - * }); - * ``` - * - * ### Life-cycle hooks - * Directive controllers can provide the following methods that are called by Angular at points in the life-cycle of the - * directive: - * * `$onInit()` - Called on each controller after all the controllers on an element have been constructed and - * had their bindings initialized (and before the pre & post linking functions for the directives on - * this element). This is a good place to put initialization code for your controller. - * * `$onChanges(changesObj)` - Called whenever one-way (`<`) or interpolation (`@`) bindings are updated. The - * `changesObj` is a hash whose keys are the names of the bound properties that have changed, and the values are an - * object of the form `{ currentValue, previousValue, isFirstChange() }`. Use this hook to trigger updates within a - * component such as cloning the bound value to prevent accidental mutation of the outer value. Note that this will - * also be called when your bindings are initialized. - * * `$doCheck()` - Called on each turn of the digest cycle. Provides an opportunity to detect and act on - * changes. Any actions that you wish to take in response to the changes that you detect must be - * invoked from this hook; implementing this has no effect on when `$onChanges` is called. For example, this hook - * could be useful if you wish to perform a deep equality check, or to check a Date object, changes to which would not - * be detected by Angular's change detector and thus not trigger `$onChanges`. This hook is invoked with no arguments; - * if detecting changes, you must store the previous value(s) for comparison to the current values. - * * `$onDestroy()` - Called on a controller when its containing scope is destroyed. Use this hook for releasing - * external resources, watches and event handlers. Note that components have their `$onDestroy()` hooks called in - * the same order as the `$scope.$broadcast` events are triggered, which is top down. This means that parent - * components will have their `$onDestroy()` hook called before child components. - * * `$postLink()` - Called after this controller's element and its children have been linked. Similar to the post-link - * function this hook can be used to set up DOM event handlers and do direct DOM manipulation. - * Note that child elements that contain `templateUrl` directives will not have been compiled and linked since - * they are waiting for their template to load asynchronously and their own compilation and linking has been - * suspended until that occurs. - * - * #### Comparison with Angular 2 life-cycle hooks - * Angular 2 also uses life-cycle hooks for its components. While the Angular 1 life-cycle hooks are similar there are - * some differences that you should be aware of, especially when it comes to moving your code from Angular 1 to Angular 2: - * - * * Angular 1 hooks are prefixed with `$`, such as `$onInit`. Angular 2 hooks are prefixed with `ng`, such as `ngOnInit`. - * * Angular 1 hooks can be defined on the controller prototype or added to the controller inside its constructor. - * In Angular 2 you can only define hooks on the prototype of the Component class. - * * Due to the differences in change-detection, you may get many more calls to `$doCheck` in Angular 1 than you would to - * `ngDoCheck` in Angular 2 - * * Changes to the model inside `$doCheck` will trigger new turns of the digest loop, which will cause the changes to be - * propagated throughout the application. - * Angular 2 does not allow the `ngDoCheck` hook to trigger a change outside of the component. It will either throw an - * error or do nothing depending upon the state of `enableProdMode()`. - * - * #### Life-cycle hook examples - * - * This example shows how you can check for mutations to a Date object even though the identity of the object - * has not changed. - * - * - * - * angular.module('do-check-module', []) - * .component('app', { - * template: - * 'Month: ' + - * 'Date: {{ $ctrl.date }}' + - * '', - * controller: function() { - * this.date = new Date(); - * this.month = this.date.getMonth(); - * this.updateDate = function() { - * this.date.setMonth(this.month); - * }; - * } - * }) - * .component('test', { - * bindings: { date: '<' }, - * template: - * '
{{ $ctrl.log | json }}
', - * controller: function() { - * var previousValue; - * this.log = []; - * this.$doCheck = function() { - * var currentValue = this.date && this.date.valueOf(); - * if (previousValue !== currentValue) { - * this.log.push('doCheck: date mutated: ' + this.date); - * previousValue = currentValue; - * } - * }; - * } - * }); - *
- * - * - * - *
- * - * This example show how you might use `$doCheck` to trigger changes in your component's inputs even if the - * actual identity of the component doesn't change. (Be aware that cloning and deep equality checks on large - * arrays or objects can have a negative impact on your application performance) - * - * - * - *
- * - * - *
{{ items }}
- * - *
- *
- * - * angular.module('do-check-module', []) - * .component('test', { - * bindings: { items: '<' }, - * template: - * '
{{ $ctrl.log | json }}
', - * controller: function() { - * this.log = []; - * - * this.$doCheck = function() { - * if (this.items_ref !== this.items) { - * this.log.push('doCheck: items changed'); - * this.items_ref = this.items; - * } - * if (!angular.equals(this.items_clone, this.items)) { - * this.log.push('doCheck: items mutated'); - * this.items_clone = angular.copy(this.items); - * } - * }; - * } - * }); - *
- *
- * - * - * ### Directive Definition Object - * - * The directive definition object provides instructions to the {@link ng.$compile - * compiler}. The attributes are: - * - * #### `multiElement` - * When this property is set to true (default is `false`), the HTML compiler will collect DOM nodes between - * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them - * together as the directive elements. It is recommended that this feature be used on directives - * which are not strictly behavioral (such as {@link ngClick}), and which - * do not manipulate or replace child nodes (such as {@link ngInclude}). - * - * #### `priority` - * When there are multiple directives defined on a single DOM element, sometimes it - * is necessary to specify the order in which the directives are applied. The `priority` is used - * to sort the directives before their `compile` functions get called. Priority is defined as a - * number. Directives with greater numerical `priority` are compiled first. Pre-link functions - * are also run in priority order, but post-link functions are run in reverse order. The order - * of directives with the same priority is undefined. The default priority is `0`. - * - * #### `terminal` - * If set to true then the current `priority` will be the last set of directives - * which will execute (any directives at the current priority will still execute - * as the order of execution on same `priority` is undefined). Note that expressions - * and other directives used in the directive's template will also be excluded from execution. - * - * #### `scope` - * The scope property can be `false`, `true`, or an object: - * - * * **`false` (default):** No scope will be created for the directive. The directive will use its - * parent's scope. - * - * * **`true`:** A new child scope that prototypically inherits from its parent will be created for - * the directive's element. If multiple directives on the same element request a new scope, - * only one new scope is created. - * - * * **`{...}` (an object hash):** A new "isolate" scope is created for the directive's template. - * The 'isolate' scope differs from normal scope in that it does not prototypically - * inherit from its parent scope. This is useful when creating reusable components, which should not - * accidentally read or modify data in the parent scope. Note that an isolate scope - * directive without a `template` or `templateUrl` will not apply the isolate scope - * to its children elements. - * - * The 'isolate' scope object hash defines a set of local scope properties derived from attributes on the - * directive's element. These local properties are useful for aliasing values for templates. The keys in - * the object hash map to the name of the property on the isolate scope; the values define how the property - * is bound to the parent scope, via matching attributes on the directive's element: - * - * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is - * always a string since DOM attributes are strings. If no `attr` name is specified then the - * attribute name is assumed to be the same as the local name. Given `` and the isolate scope definition `scope: { localName:'@myAttr' }`, - * the directive's scope property `localName` will reflect the interpolated value of `hello - * {{name}}`. As the `name` attribute changes so will the `localName` property on the directive's - * scope. The `name` is read from the parent scope (not the directive's scope). - * - * * `=` or `=attr` - set up a bidirectional binding between a local scope property and an expression - * passed via the attribute `attr`. The expression is evaluated in the context of the parent scope. - * If no `attr` name is specified then the attribute name is assumed to be the same as the local - * name. Given `` and the isolate scope definition `scope: { - * localModel: '=myAttr' }`, the property `localModel` on the directive's scope will reflect the - * value of `parentModel` on the parent scope. Changes to `parentModel` will be reflected in - * `localModel` and vice versa. Optional attributes should be marked as such with a question mark: - * `=?` or `=?attr`. If the binding expression is non-assignable, or if the attribute isn't - * optional and doesn't exist, an exception ({@link error/$compile/nonassign `$compile:nonassign`}) - * will be thrown upon discovering changes to the local value, since it will be impossible to sync - * them back to the parent scope. By default, the {@link ng.$rootScope.Scope#$watch `$watch`} - * method is used for tracking changes, and the equality check is based on object identity. - * However, if an object literal or an array literal is passed as the binding expression, the - * equality check is done by value (using the {@link angular.equals} function). It's also possible - * to watch the evaluated value shallowly with {@link ng.$rootScope.Scope#$watchCollection - * `$watchCollection`}: use `=*` or `=*attr` (`=*?` or `=*?attr` if the attribute is optional). - * - * * `<` or `` and directive definition of - * `scope: { localModel:'` and the isolate scope definition `scope: { - * localFn:'&myAttr' }`, the isolate scope property `localFn` will point to a function wrapper for - * the `count = count + value` expression. Often it's desirable to pass data from the isolated scope - * via an expression to the parent scope. This can be done by passing a map of local variable names - * and values into the expression wrapper fn. For example, if the expression is `increment(amount)` - * then we can specify the amount value by calling the `localFn` as `localFn({amount: 22})`. - * - * In general it's possible to apply more than one directive to one element, but there might be limitations - * depending on the type of scope required by the directives. The following points will help explain these limitations. - * For simplicity only two directives are taken into account, but it is also applicable for several directives: - * - * * **no scope** + **no scope** => Two directives which don't require their own scope will use their parent's scope - * * **child scope** + **no scope** => Both directives will share one single child scope - * * **child scope** + **child scope** => Both directives will share one single child scope - * * **isolated scope** + **no scope** => The isolated directive will use it's own created isolated scope. The other directive will use - * its parent's scope - * * **isolated scope** + **child scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives cannot - * be applied to the same element. - * * **isolated scope** + **isolated scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives - * cannot be applied to the same element. - * - * - * #### `bindToController` - * This property is used to bind scope properties directly to the controller. It can be either - * `true` or an object hash with the same format as the `scope` property. - * - * When an isolate scope is used for a directive (see above), `bindToController: true` will - * allow a component to have its properties bound to the controller, rather than to scope. - * - * After the controller is instantiated, the initial values of the isolate scope bindings will be bound to the controller - * properties. You can access these bindings once they have been initialized by providing a controller method called - * `$onInit`, which is called after all the controllers on an element have been constructed and had their bindings - * initialized. - * - *
- * **Deprecation warning:** if `$compileProcvider.preAssignBindingsEnabled(true)` was called, bindings for non-ES6 class - * controllers are bound to `this` before the controller constructor is called but this use is now deprecated. Please - * place initialization code that relies upon bindings inside a `$onInit` method on the controller, instead. - *
- * - * It is also possible to set `bindToController` to an object hash with the same format as the `scope` property. - * This will set up the scope bindings to the controller directly. Note that `scope` can still be used - * to define which kind of scope is created. By default, no scope is created. Use `scope: {}` to create an isolate - * scope (useful for component directives). - * - * If both `bindToController` and `scope` are defined and have object hashes, `bindToController` overrides `scope`. - * - * - * #### `controller` - * Controller constructor function. The controller is instantiated before the - * pre-linking phase and can be accessed by other directives (see - * `require` attribute). This allows the directives to communicate with each other and augment - * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals: - * - * * `$scope` - Current scope associated with the element - * * `$element` - Current element - * * `$attrs` - Current attributes object for the element - * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope: - * `function([scope], cloneLinkingFn, futureParentElement, slotName)`: - * * `scope`: (optional) override the scope. - * * `cloneLinkingFn`: (optional) argument to create clones of the original transcluded content. - * * `futureParentElement` (optional): - * * defines the parent to which the `cloneLinkingFn` will add the cloned elements. - * * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`. - * * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements) - * and when the `cloneLinkingFn` is passed, - * as those elements need to created and cloned in a special way when they are defined outside their - * usual containers (e.g. like ``). - * * See also the `directive.templateNamespace` property. - * * `slotName`: (optional) the name of the slot to transclude. If falsy (e.g. `null`, `undefined` or `''`) - * then the default transclusion is provided. - * The `$transclude` function also has a method on it, `$transclude.isSlotFilled(slotName)`, which returns - * `true` if the specified slot contains content (i.e. one or more DOM nodes). - * - * #### `require` - * Require another directive and inject its controller as the fourth argument to the linking function. The - * `require` property can be a string, an array or an object: - * * a **string** containing the name of the directive to pass to the linking function - * * an **array** containing the names of directives to pass to the linking function. The argument passed to the - * linking function will be an array of controllers in the same order as the names in the `require` property - * * an **object** whose property values are the names of the directives to pass to the linking function. The argument - * passed to the linking function will also be an object with matching keys, whose values will hold the corresponding - * controllers. - * - * If the `require` property is an object and `bindToController` is truthy, then the required controllers are - * bound to the controller using the keys of the `require` property. This binding occurs after all the controllers - * have been constructed but before `$onInit` is called. - * If the name of the required controller is the same as the local name (the key), the name can be - * omitted. For example, `{parentDir: '^^'}` is equivalent to `{parentDir: '^^parentDir'}`. - * See the {@link $compileProvider#component} helper for an example of how this can be used. - * If no such required directive(s) can be found, or if the directive does not have a controller, then an error is - * raised (unless no link function is specified and the required controllers are not being bound to the directive - * controller, in which case error checking is skipped). The name can be prefixed with: - * - * * (no prefix) - Locate the required controller on the current element. Throw an error if not found. - * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found. - * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found. - * * `^^` - Locate the required controller by searching the element's parents. Throw an error if not found. - * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass - * `null` to the `link` fn if not found. - * * `?^^` - Attempt to locate the required controller by searching the element's parents, or pass - * `null` to the `link` fn if not found. - * - * - * #### `controllerAs` - * Identifier name for a reference to the controller in the directive's scope. - * This allows the controller to be referenced from the directive template. This is especially - * useful when a directive is used as component, i.e. with an `isolate` scope. It's also possible - * to use it in a directive without an `isolate` / `new` scope, but you need to be aware that the - * `controllerAs` reference might overwrite a property that already exists on the parent scope. - * - * - * #### `restrict` - * String of subset of `EACM` which restricts the directive to a specific directive - * declaration style. If omitted, the defaults (elements and attributes) are used. - * - * * `E` - Element name (default): `` - * * `A` - Attribute (default): `
` - * * `C` - Class: `
` - * * `M` - Comment: `` - * - * - * #### `templateNamespace` - * String representing the document type used by the markup in the template. - * AngularJS needs this information as those elements need to be created and cloned - * in a special way when they are defined outside their usual containers like `` and ``. - * - * * `html` - All root nodes in the template are HTML. Root nodes may also be - * top-level elements such as `` or ``. - * * `svg` - The root nodes in the template are SVG elements (excluding ``). - * * `math` - The root nodes in the template are MathML elements (excluding ``). - * - * If no `templateNamespace` is specified, then the namespace is considered to be `html`. - * - * #### `template` - * HTML markup that may: - * * Replace the contents of the directive's element (default). - * * Replace the directive's element itself (if `replace` is true - DEPRECATED). - * * Wrap the contents of the directive's element (if `transclude` is true). - * - * Value may be: - * - * * A string. For example `
{{delete_str}}
`. - * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile` - * function api below) and returns a string value. - * - * - * #### `templateUrl` - * This is similar to `template` but the template is loaded from the specified URL, asynchronously. - * - * Because template loading is asynchronous the compiler will suspend compilation of directives on that element - * for later when the template has been resolved. In the meantime it will continue to compile and link - * sibling and parent elements as though this element had not contained any directives. - * - * The compiler does not suspend the entire compilation to wait for templates to be loaded because this - * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the - * case when only one deeply nested directive has `templateUrl`. - * - * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache} - * - * You can specify `templateUrl` as a string representing the URL or as a function which takes two - * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns - * a string value representing the url. In either case, the template URL is passed through {@link - * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}. - * - * - * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0) - * specify what the template should replace. Defaults to `false`. - * - * * `true` - the template will replace the directive's element. - * * `false` - the template will replace the contents of the directive's element. - * - * The replacement process migrates all of the attributes / classes from the old element to the new - * one. See the {@link guide/directive#template-expanding-directive - * Directives Guide} for an example. - * - * There are very few scenarios where element replacement is required for the application function, - * the main one being reusable custom components that are used within SVG contexts - * (because SVG doesn't work with custom elements in the DOM tree). - * - * #### `transclude` - * Extract the contents of the element where the directive appears and make it available to the directive. - * The contents are compiled and provided to the directive as a **transclusion function**. See the - * {@link $compile#transclusion Transclusion} section below. - * - * - * #### `compile` - * - * ```js - * function compile(tElement, tAttrs, transclude) { ... } - * ``` - * - * The compile function deals with transforming the template DOM. Since most directives do not do - * template transformation, it is not used often. The compile function takes the following arguments: - * - * * `tElement` - template element - The element where the directive has been declared. It is - * safe to do template transformation on the element and child elements only. - * - * * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared - * between all directive compile functions. - * - * * `transclude` - [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)` - * - *
- * **Note:** The template instance and the link instance may be different objects if the template has - * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that - * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration - * should be done in a linking function rather than in a compile function. - *
- - *
- * **Note:** The compile function cannot handle directives that recursively use themselves in their - * own templates or compile functions. Compiling these directives results in an infinite loop and - * stack overflow errors. - * - * This can be avoided by manually using $compile in the postLink function to imperatively compile - * a directive's template instead of relying on automatic template compilation via `template` or - * `templateUrl` declaration or manual compilation inside the compile function. - *
- * - *
- * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it - * e.g. does not know about the right outer scope. Please use the transclude function that is passed - * to the link function instead. - *
- - * A compile function can have a return value which can be either a function or an object. - * - * * returning a (post-link) function - is equivalent to registering the linking function via the - * `link` property of the config object when the compile function is empty. - * - * * returning an object with function(s) registered via `pre` and `post` properties - allows you to - * control when a linking function should be called during the linking phase. See info about - * pre-linking and post-linking functions below. - * - * - * #### `link` - * This property is used only if the `compile` property is not defined. - * - * ```js - * function link(scope, iElement, iAttrs, controller, transcludeFn) { ... } - * ``` - * - * The link function is responsible for registering DOM listeners as well as updating the DOM. It is - * executed after the template has been cloned. This is where most of the directive logic will be - * put. - * - * * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the - * directive for registering {@link ng.$rootScope.Scope#$watch watches}. - * - * * `iElement` - instance element - The element where the directive is to be used. It is safe to - * manipulate the children of the element only in `postLink` function since the children have - * already been linked. - * - * * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared - * between all directive linking functions. - * - * * `controller` - the directive's required controller instance(s) - Instances are shared - * among all directives, which allows the directives to use the controllers as a communication - * channel. The exact value depends on the directive's `require` property: - * * no controller(s) required: the directive's own controller, or `undefined` if it doesn't have one - * * `string`: the controller instance - * * `array`: array of controller instances - * - * If a required controller cannot be found, and it is optional, the instance is `null`, - * otherwise the {@link error:$compile:ctreq Missing Required Controller} error is thrown. - * - * Note that you can also require the directive's own controller - it will be made available like - * any other controller. - * - * * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope. - * This is the same as the `$transclude` parameter of directive controllers, - * see {@link ng.$compile#-controller- the controller section for details}. - * `function([scope], cloneLinkingFn, futureParentElement)`. - * - * #### Pre-linking function - * - * Executed before the child elements are linked. Not safe to do DOM transformation since the - * compiler linking function will fail to locate the correct elements for linking. - * - * #### Post-linking function - * - * Executed after the child elements are linked. - * - * Note that child elements that contain `templateUrl` directives will not have been compiled - * and linked since they are waiting for their template to load asynchronously and their own - * compilation and linking has been suspended until that occurs. - * - * It is safe to do DOM transformation in the post-linking function on elements that are not waiting - * for their async templates to be resolved. - * - * - * ### Transclusion - * - * Transclusion is the process of extracting a collection of DOM elements from one part of the DOM and - * copying them to another part of the DOM, while maintaining their connection to the original AngularJS - * scope from where they were taken. - * - * Transclusion is used (often with {@link ngTransclude}) to insert the - * original contents of a directive's element into a specified place in the template of the directive. - * The benefit of transclusion, over simply moving the DOM elements manually, is that the transcluded - * content has access to the properties on the scope from which it was taken, even if the directive - * has isolated scope. - * See the {@link guide/directive#creating-a-directive-that-wraps-other-elements Directives Guide}. - * - * This makes it possible for the widget to have private state for its template, while the transcluded - * content has access to its originating scope. - * - *
- * **Note:** When testing an element transclude directive you must not place the directive at the root of the - * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives - * Testing Transclusion Directives}. - *
- * - * There are three kinds of transclusion depending upon whether you want to transclude just the contents of the - * directive's element, the entire element or multiple parts of the element contents: - * - * * `true` - transclude the content (i.e. the child nodes) of the directive's element. - * * `'element'` - transclude the whole of the directive's element including any directives on this - * element that defined at a lower priority than this directive. When used, the `template` - * property is ignored. - * * **`{...}` (an object hash):** - map elements of the content onto transclusion "slots" in the template. - * - * **Mult-slot transclusion** is declared by providing an object for the `transclude` property. - * - * This object is a map where the keys are the name of the slot to fill and the value is an element selector - * used to match the HTML to the slot. The element selector should be in normalized form (e.g. `myElement`) - * and will match the standard element variants (e.g. `my-element`, `my:element`, `data-my-element`, etc). - * - * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} - * - * If the element selector is prefixed with a `?` then that slot is optional. - * - * For example, the transclude object `{ slotA: '?myCustomElement' }` maps `` elements to - * the `slotA` slot, which can be accessed via the `$transclude` function or via the {@link ngTransclude} directive. - * - * Slots that are not marked as optional (`?`) will trigger a compile time error if there are no matching elements - * in the transclude content. If you wish to know if an optional slot was filled with content, then you can call - * `$transclude.isSlotFilled(slotName)` on the transclude function passed to the directive's link function and - * injectable into the directive's controller. - * - * - * #### Transclusion Functions - * - * When a directive requests transclusion, the compiler extracts its contents and provides a **transclusion - * function** to the directive's `link` function and `controller`. This transclusion function is a special - * **linking function** that will return the compiled contents linked to a new transclusion scope. - * - *
- * If you are just using {@link ngTransclude} then you don't need to worry about this function, since - * ngTransclude will deal with it for us. - *
- * - * If you want to manually control the insertion and removal of the transcluded content in your directive - * then you must use this transclude function. When you call a transclude function it returns a a jqLite/JQuery - * object that contains the compiled DOM, which is linked to the correct transclusion scope. - * - * When you call a transclusion function you can pass in a **clone attach function**. This function accepts - * two parameters, `function(clone, scope) { ... }`, where the `clone` is a fresh compiled copy of your transcluded - * content and the `scope` is the newly created transclusion scope, which the clone will be linked to. - * - *
- * **Best Practice**: Always provide a `cloneFn` (clone attach function) when you call a transclude function - * since you then get a fresh clone of the original DOM and also have access to the new transclusion scope. - *
- * - * It is normal practice to attach your transcluded content (`clone`) to the DOM inside your **clone - * attach function**: - * - * ```js - * var transcludedContent, transclusionScope; - * - * $transclude(function(clone, scope) { - * element.append(clone); - * transcludedContent = clone; - * transclusionScope = scope; - * }); - * ``` - * - * Later, if you want to remove the transcluded content from your DOM then you should also destroy the - * associated transclusion scope: - * - * ```js - * transcludedContent.remove(); - * transclusionScope.$destroy(); - * ``` - * - *
- * **Best Practice**: if you intend to add and remove transcluded content manually in your directive - * (by calling the transclude function to get the DOM and calling `element.remove()` to remove it), - * then you are also responsible for calling `$destroy` on the transclusion scope. - *
- * - * The built-in DOM manipulation directives, such as {@link ngIf}, {@link ngSwitch} and {@link ngRepeat} - * automatically destroy their transcluded clones as necessary so you do not need to worry about this if - * you are simply using {@link ngTransclude} to inject the transclusion into your directive. - * - * - * #### Transclusion Scopes - * - * When you call a transclude function it returns a DOM fragment that is pre-bound to a **transclusion - * scope**. This scope is special, in that it is a child of the directive's scope (and so gets destroyed - * when the directive's scope gets destroyed) but it inherits the properties of the scope from which it - * was taken. - * - * For example consider a directive that uses transclusion and isolated scope. The DOM hierarchy might look - * like this: - * - * ```html - *
- *
- *
- *
- *
- *
- * ``` - * - * The `$parent` scope hierarchy will look like this: - * - ``` - - $rootScope - - isolate - - transclusion - ``` - * - * but the scopes will inherit prototypically from different scopes to their `$parent`. - * - ``` - - $rootScope - - transclusion - - isolate - ``` - * - * - * ### Attributes - * - * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the - * `link()` or `compile()` functions. It has a variety of uses. - * - * * *Accessing normalized attribute names:* Directives like 'ngBind' can be expressed in many ways: - * 'ng:bind', `data-ng-bind`, or 'x-ng-bind'. The attributes object allows for normalized access - * to the attributes. - * - * * *Directive inter-communication:* All directives share the same instance of the attributes - * object which allows the directives to use the attributes object as inter directive - * communication. - * - * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object - * allowing other directives to read the interpolated value. - * - * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes - * that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also - * the only way to easily get the actual value because during the linking phase the interpolation - * hasn't been evaluated yet and so the value is at this time set to `undefined`. - * - * ```js - * function linkingFn(scope, elm, attrs, ctrl) { - * // get the attribute value - * console.log(attrs.ngModel); - * - * // change the attribute - * attrs.$set('ngModel', 'new value'); - * - * // observe changes to interpolated attribute - * attrs.$observe('ngModel', function(value) { - * console.log('ngModel has changed value to ' + value); - * }); - * } - * ``` - * - * ## Example - * - *
- * **Note**: Typically directives are registered with `module.directive`. The example below is - * to illustrate how `$compile` works. - *
- * - - - -
-
-
-
-
-
- - it('should auto compile', function() { - var textarea = $('textarea'); - var output = $('div[compile]'); - // The initial state reads 'Hello Angular'. - expect(output.getText()).toBe('Hello Angular'); - textarea.clear(); - textarea.sendKeys('{{name}}!'); - expect(output.getText()).toBe('Angular!'); - }); - -
- - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED. - * - *
- * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it - * e.g. will not use the right outer scope. Please pass the transclude function as a - * `parentBoundTranscludeFn` to the link function instead. - *
- * - * @param {number} maxPriority only apply directives lower than given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as:
`cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * * `options` - An optional object hash with linking options. If `options` is provided, then the following - * keys may be used to control linking behavior: - * - * * `parentBoundTranscludeFn` - the transclude function made available to - * directives; if given, it will be passed through to the link functions of - * directives found in `element` during compilation. - * * `transcludeControllers` - an object hash with keys that map controller names - * to a hash with the key `instance`, which maps to the controller instance; - * if given, it will make the controllers available to directives on the compileNode: - * ``` - * { - * parent: { - * instance: parentControllerInstance - * } - * } - * ``` - * * `futureParentElement` - defines the parent to which the `cloneAttachFn` will add - * the cloned elements; only needed for transcludes that are allowed to contain non html - * elements (e.g. SVG elements). See also the directive.controller property. - * - * Calling the linking function returns the element of the template. It is either the original - * element passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * ```js - * var element = $compile('

{{total}}

')(scope); - * ``` - * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * ```js - * var templateElement = angular.element('

{{total}}

'), - * scope = ....; - * - * var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) { - * //attach the clone to DOM document at the right place - * }); - * - * //now we have reference to the cloned DOM via `clonedElement` - * ``` - * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - * - * @knownIssue - * - * ### Double Compilation - * - Double compilation occurs when an already compiled part of the DOM gets - compiled again. This is an undesired effect and can lead to misbehaving directives, performance issues, - and memory leaks. Refer to the Compiler Guide {@link guide/compiler#double-compilation-and-how-to-avoid-it - section on double compilation} for an in-depth explanation and ways to avoid it. - * - */ - -var $compileMinErr = minErr('$compile'); - -function UNINITIALIZED_VALUE() {} -var _UNINITIALIZED_VALUE = new UNINITIALIZED_VALUE(); - -/** - * @ngdoc provider - * @name $compileProvider - * - * @description - */ -$CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider']; -/** @this */ -function $CompileProvider($provide, $$sanitizeUriProvider) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive:\s*([\w-]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\w-]+)(?::([^;]+))?;?)/, - ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'), - REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/; - - // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes - // The assumption is that future DOM event attribute names will begin with - // 'on' and be composed of only English letters. - var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/; - var bindingCache = createMap(); - - function parseIsolateBindings(scope, directiveName, isController) { - var LOCAL_REGEXP = /^\s*([@&<]|=(\*?))(\??)\s*([\w$]*)\s*$/; - - var bindings = createMap(); - - forEach(scope, function(definition, scopeName) { - if (definition in bindingCache) { - bindings[scopeName] = bindingCache[definition]; - return; - } - var match = definition.match(LOCAL_REGEXP); - - if (!match) { - throw $compileMinErr('iscp', - 'Invalid {3} for directive \'{0}\'.' + - ' Definition: {... {1}: \'{2}\' ...}', - directiveName, scopeName, definition, - (isController ? 'controller bindings definition' : - 'isolate scope definition')); - } - - bindings[scopeName] = { - mode: match[1][0], - collection: match[2] === '*', - optional: match[3] === '?', - attrName: match[4] || scopeName - }; - if (match[4]) { - bindingCache[definition] = bindings[scopeName]; - } - }); - - return bindings; - } - - function parseDirectiveBindings(directive, directiveName) { - var bindings = { - isolateScope: null, - bindToController: null - }; - if (isObject(directive.scope)) { - if (directive.bindToController === true) { - bindings.bindToController = parseIsolateBindings(directive.scope, - directiveName, true); - bindings.isolateScope = {}; - } else { - bindings.isolateScope = parseIsolateBindings(directive.scope, - directiveName, false); - } - } - if (isObject(directive.bindToController)) { - bindings.bindToController = - parseIsolateBindings(directive.bindToController, directiveName, true); - } - if (bindings.bindToController && !directive.controller) { - // There is no controller - throw $compileMinErr('noctrl', - 'Cannot bind to controller without directive \'{0}\'s controller.', - directiveName); - } - return bindings; - } - - function assertValidDirectiveName(name) { - var letter = name.charAt(0); - if (!letter || letter !== lowercase(letter)) { - throw $compileMinErr('baddir', 'Directive/Component name \'{0}\' is invalid. The first character must be a lowercase letter', name); - } - if (name !== name.trim()) { - throw $compileMinErr('baddir', - 'Directive/Component name \'{0}\' is invalid. The name should not contain leading or trailing whitespaces', - name); - } - } - - function getDirectiveRequire(directive) { - var require = directive.require || (directive.controller && directive.name); - - if (!isArray(require) && isObject(require)) { - forEach(require, function(value, key) { - var match = value.match(REQUIRE_PREFIX_REGEXP); - var name = value.substring(match[0].length); - if (!name) require[key] = match[0] + key; - }); - } - - return require; - } - - function getDirectiveRestrict(restrict, name) { - if (restrict && !(isString(restrict) && /[EACM]/.test(restrict))) { - throw $compileMinErr('badrestrict', - 'Restrict property \'{0}\' of directive \'{1}\' is invalid', - restrict, - name); - } - - return restrict || 'EA'; - } - - /** - * @ngdoc method - * @name $compileProvider#directive - * @kind function - * - * @description - * Register a new directive with the compiler. - * - * @param {string|Object} name Name of the directive in camel-case (i.e. ngBind which - * will match as ng-bind), or an object map of directives where the keys are the - * names and the values are the factories. - * @param {Function|Array} directiveFactory An injectable directive factory function. See the - * {@link guide/directive directive guide} and the {@link $compile compile API} for more info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - assertArg(name, 'name'); - assertNotHasOwnProperty(name, 'directive'); - if (isString(name)) { - assertValidDirectiveName(name); - assertArg(directiveFactory, 'directiveFactory'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory, index) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.index = index; - directive.name = directive.name || name; - directive.require = getDirectiveRequire(directive); - directive.restrict = getDirectiveRestrict(directive.restrict, name); - directive.$$moduleName = directiveFactory.$$moduleName; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - /** - * @ngdoc method - * @name $compileProvider#component - * @module ng - * @param {string|Object} name Name of the component in camelCase (i.e. `myComp` which will match ``), - * or an object map of components where the keys are the names and the values are the component definition objects. - * @param {Object} options Component definition object (a simplified - * {@link ng.$compile#directive-definition-object directive definition object}), - * with the following properties (all optional): - * - * - `controller` – `{(string|function()=}` – controller constructor function that should be - * associated with newly created scope or the name of a {@link ng.$compile#-controller- - * registered controller} if passed as a string. An empty `noop` function by default. - * - `controllerAs` – `{string=}` – identifier name for to reference the controller in the component's scope. - * If present, the controller will be published to scope under the `controllerAs` name. - * If not present, this will default to be `$ctrl`. - * - `template` – `{string=|function()=}` – html template as a string or a function that - * returns an html template as a string which should be used as the contents of this component. - * Empty string by default. - * - * If `template` is a function, then it is {@link auto.$injector#invoke injected} with - * the following locals: - * - * - `$element` - Current element - * - `$attrs` - Current attributes object for the element - * - * - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html - * template that should be used as the contents of this component. - * - * If `templateUrl` is a function, then it is {@link auto.$injector#invoke injected} with - * the following locals: - * - * - `$element` - Current element - * - `$attrs` - Current attributes object for the element - * - * - `bindings` – `{object=}` – defines bindings between DOM attributes and component properties. - * Component properties are always bound to the component controller and not to the scope. - * See {@link ng.$compile#-bindtocontroller- `bindToController`}. - * - `transclude` – `{boolean=}` – whether {@link $compile#transclusion content transclusion} is enabled. - * Disabled by default. - * - `require` - `{Object=}` - requires the controllers of other directives and binds them to - * this component's controller. The object keys specify the property names under which the required - * controllers (object values) will be bound. See {@link ng.$compile#-require- `require`}. - * - `$...` – additional properties to attach to the directive factory function and the controller - * constructor function. (This is used by the component router to annotate) - * - * @returns {ng.$compileProvider} the compile provider itself, for chaining of function calls. - * @description - * Register a **component definition** with the compiler. This is a shorthand for registering a special - * type of directive, which represents a self-contained UI component in your application. Such components - * are always isolated (i.e. `scope: {}`) and are always restricted to elements (i.e. `restrict: 'E'`). - * - * Component definitions are very simple and do not require as much configuration as defining general - * directives. Component definitions usually consist only of a template and a controller backing it. - * - * In order to make the definition easier, components enforce best practices like use of `controllerAs`, - * `bindToController`. They always have **isolate scope** and are restricted to elements. - * - * Here are a few examples of how you would usually define components: - * - * ```js - * var myMod = angular.module(...); - * myMod.component('myComp', { - * template: '
My name is {{$ctrl.name}}
', - * controller: function() { - * this.name = 'shahar'; - * } - * }); - * - * myMod.component('myComp', { - * template: '
My name is {{$ctrl.name}}
', - * bindings: {name: '@'} - * }); - * - * myMod.component('myComp', { - * templateUrl: 'views/my-comp.html', - * controller: 'MyCtrl', - * controllerAs: 'ctrl', - * bindings: {name: '@'} - * }); - * - * ``` - * For more examples, and an in-depth guide, see the {@link guide/component component guide}. - * - *
- * See also {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - this.component = function registerComponent(name, options) { - if (!isString(name)) { - forEach(name, reverseParams(bind(this, registerComponent))); - return this; - } - - var controller = options.controller || function() {}; - - function factory($injector) { - function makeInjectable(fn) { - if (isFunction(fn) || isArray(fn)) { - return /** @this */ function(tElement, tAttrs) { - return $injector.invoke(fn, this, {$element: tElement, $attrs: tAttrs}); - }; - } else { - return fn; - } - } - - var template = (!options.template && !options.templateUrl ? '' : options.template); - var ddo = { - controller: controller, - controllerAs: identifierForController(options.controller) || options.controllerAs || '$ctrl', - template: makeInjectable(template), - templateUrl: makeInjectable(options.templateUrl), - transclude: options.transclude, - scope: {}, - bindToController: options.bindings || {}, - restrict: 'E', - require: options.require - }; - - // Copy annotations (starting with $) over to the DDO - forEach(options, function(val, key) { - if (key.charAt(0) === '$') ddo[key] = val; - }); - - return ddo; - } - - // TODO(pete) remove the following `forEach` before we release 1.6.0 - // The component-router@0.2.0 looks for the annotations on the controller constructor - // Nothing in Angular looks for annotations on the factory function but we can't remove - // it from 1.5.x yet. - - // Copy any annotation properties (starting with $) over to the factory and controller constructor functions - // These could be used by libraries such as the new component router - forEach(options, function(val, key) { - if (key.charAt(0) === '$') { - factory[key] = val; - // Don't try to copy over annotations to named controller - if (isFunction(controller)) controller[key] = val; - } - }); - - factory.$inject = ['$injector']; - - return this.directive(name, factory); - }; - - - /** - * @ngdoc method - * @name $compileProvider#aHrefSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at preventing XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.aHrefSanitizationWhitelist(); - } - }; - - - /** - * @ngdoc method - * @name $compileProvider#imgSrcSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.imgSrcSanitizationWhitelist(); - } - }; - - /** - * @ngdoc method - * @name $compileProvider#debugInfoEnabled - * - * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the - * current debugInfoEnabled state - * @returns {*} current value if used as getter or itself (chaining) if used as setter - * - * @kind function - * - * @description - * Call this method to enable/disable various debug runtime information in the compiler such as adding - * binding information and a reference to the current scope on to DOM elements. - * If enabled, the compiler will add the following to DOM elements that have been bound to the scope - * * `ng-binding` CSS class - * * `$binding` data property containing an array of the binding expressions - * - * You may want to disable this in production for a significant performance boost. See - * {@link guide/production#disabling-debug-data Disabling Debug Data} for more. - * - * The default value is true. - */ - var debugInfoEnabled = true; - this.debugInfoEnabled = function(enabled) { - if (isDefined(enabled)) { - debugInfoEnabled = enabled; - return this; - } - return debugInfoEnabled; - }; - - /** - * @ngdoc method - * @name $compileProvider#preAssignBindingsEnabled - * - * @param {boolean=} enabled update the preAssignBindingsEnabled state if provided, otherwise just return the - * current preAssignBindingsEnabled state - * @returns {*} current value if used as getter or itself (chaining) if used as setter - * - * @kind function - * - * @description - * Call this method to enable/disable whether directive controllers are assigned bindings before - * calling the controller's constructor. - * If enabled (true), the compiler assigns the value of each of the bindings to the - * properties of the controller object before the constructor of this object is called. - * - * If disabled (false), the compiler calls the constructor first before assigning bindings. - * - * The default value is false. - * - * @deprecated - * sinceVersion="1.6.0" - * removeVersion="1.7.0" - * - * This method and the option to assign the bindings before calling the controller's constructor - * will be removed in v1.7.0. - */ - var preAssignBindingsEnabled = false; - this.preAssignBindingsEnabled = function(enabled) { - if (isDefined(enabled)) { - preAssignBindingsEnabled = enabled; - return this; - } - return preAssignBindingsEnabled; - }; - - /** - * @ngdoc method - * @name $compileProvider#strictComponentBindingsEnabled - * - * @param {boolean=} enabled update the strictComponentBindingsEnabled state if provided, otherwise just return the - * current strictComponentBindingsEnabled state - * @returns {*} current value if used as getter or itself (chaining) if used as setter - * - * @kind function - * - * @description - * Call this method to enable/disable strict component bindings check. If enabled, the compiler will enforce that - * for all bindings of a component that are not set as optional with `?`, an attribute needs to be provided - * on the component's HTML tag. - * - * The default value is false. - */ - var strictComponentBindingsEnabled = false; - this.strictComponentBindingsEnabled = function(enabled) { - if (isDefined(enabled)) { - strictComponentBindingsEnabled = enabled; - return this; - } - return strictComponentBindingsEnabled; - }; - - var TTL = 10; - /** - * @ngdoc method - * @name $compileProvider#onChangesTtl - * @description - * - * Sets the number of times `$onChanges` hooks can trigger new changes before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that dependencies between `$onChanges` hooks and bindings will result - * in several iterations of calls to these hooks. However if an application needs more than the default 10 - * iterations to stabilize then you should investigate what is causing the model to continuously change during - * the `$onChanges` hook execution. - * - * Increasing the TTL could have performance implications, so you should not change it without proper justification. - * - * @param {number} limit The number of `$onChanges` hook iterations. - * @returns {number|object} the current limit (or `this` if called as a setter for chaining) - */ - this.onChangesTtl = function(value) { - if (arguments.length) { - TTL = value; - return this; - } - return TTL; - }; - - var commentDirectivesEnabledConfig = true; - /** - * @ngdoc method - * @name $compileProvider#commentDirectivesEnabled - * @description - * - * It indicates to the compiler - * whether or not directives on comments should be compiled. - * Defaults to `true`. - * - * Calling this function with false disables the compilation of directives - * on comments for the whole application. - * This results in a compilation performance gain, - * as the compiler doesn't have to check comments when looking for directives. - * This should however only be used if you are sure that no comment directives are used in - * the application (including any 3rd party directives). - * - * @param {boolean} enabled `false` if the compiler may ignore directives on comments - * @returns {boolean|object} the current value (or `this` if called as a setter for chaining) - */ - this.commentDirectivesEnabled = function(value) { - if (arguments.length) { - commentDirectivesEnabledConfig = value; - return this; - } - return commentDirectivesEnabledConfig; - }; - - - var cssClassDirectivesEnabledConfig = true; - /** - * @ngdoc method - * @name $compileProvider#cssClassDirectivesEnabled - * @description - * - * It indicates to the compiler - * whether or not directives on element classes should be compiled. - * Defaults to `true`. - * - * Calling this function with false disables the compilation of directives - * on element classes for the whole application. - * This results in a compilation performance gain, - * as the compiler doesn't have to check element classes when looking for directives. - * This should however only be used if you are sure that no class directives are used in - * the application (including any 3rd party directives). - * - * @param {boolean} enabled `false` if the compiler may ignore directives on element classes - * @returns {boolean|object} the current value (or `this` if called as a setter for chaining) - */ - this.cssClassDirectivesEnabled = function(value) { - if (arguments.length) { - cssClassDirectivesEnabledConfig = value; - return this; - } - return cssClassDirectivesEnabledConfig; - }; - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse', - '$controller', '$rootScope', '$sce', '$animate', '$$sanitizeUri', - function($injector, $interpolate, $exceptionHandler, $templateRequest, $parse, - $controller, $rootScope, $sce, $animate, $$sanitizeUri) { - - var SIMPLE_ATTR_NAME = /^\w/; - var specialAttrHolder = window.document.createElement('div'); - - - var commentDirectivesEnabled = commentDirectivesEnabledConfig; - var cssClassDirectivesEnabled = cssClassDirectivesEnabledConfig; - - - var onChangesTtl = TTL; - // The onChanges hooks should all be run together in a single digest - // When changes occur, the call to trigger their hooks will be added to this queue - var onChangesQueue; - - // This function is called in a $$postDigest to trigger all the onChanges hooks in a single digest - function flushOnChangesQueue() { - try { - if (!(--onChangesTtl)) { - // We have hit the TTL limit so reset everything - onChangesQueue = undefined; - throw $compileMinErr('infchng', '{0} $onChanges() iterations reached. Aborting!\n', TTL); - } - // We must run this hook in an apply since the $$postDigest runs outside apply - $rootScope.$apply(function() { - var errors = []; - for (var i = 0, ii = onChangesQueue.length; i < ii; ++i) { - try { - onChangesQueue[i](); - } catch (e) { - errors.push(e); - } - } - // Reset the queue to trigger a new schedule next time there is a change - onChangesQueue = undefined; - if (errors.length) { - throw errors; - } - }); - } finally { - onChangesTtl++; - } - } - - - function Attributes(element, attributesToCopy) { - if (attributesToCopy) { - var keys = Object.keys(attributesToCopy); - var i, l, key; - - for (i = 0, l = keys.length; i < l; i++) { - key = keys[i]; - this[key] = attributesToCopy[key]; - } - } else { - this.$attr = {}; - } - - this.$$element = element; - } - - Attributes.prototype = { - /** - * @ngdoc method - * @name $compile.directive.Attributes#$normalize - * @kind function - * - * @description - * Converts an attribute name (e.g. dash/colon/underscore-delimited string, optionally prefixed with `x-` or - * `data-`) to its normalized, camelCase form. - * - * Also there is special case for Moz prefix starting with upper case letter. - * - * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} - * - * @param {string} name Name to normalize - */ - $normalize: directiveNormalize, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$addClass - * @kind function - * - * @description - * Adds the CSS class value specified by the classVal parameter to the element. If animations - * are enabled then an animation will be triggered for the class addition. - * - * @param {string} classVal The className value that will be added to the element - */ - $addClass: function(classVal) { - if (classVal && classVal.length > 0) { - $animate.addClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$removeClass - * @kind function - * - * @description - * Removes the CSS class value specified by the classVal parameter from the element. If - * animations are enabled then an animation will be triggered for the class removal. - * - * @param {string} classVal The className value that will be removed from the element - */ - $removeClass: function(classVal) { - if (classVal && classVal.length > 0) { - $animate.removeClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$updateClass - * @kind function - * - * @description - * Adds and removes the appropriate CSS class values to the element based on the difference - * between the new and old CSS class values (specified as newClasses and oldClasses). - * - * @param {string} newClasses The current CSS className value - * @param {string} oldClasses The former CSS className value - */ - $updateClass: function(newClasses, oldClasses) { - var toAdd = tokenDifference(newClasses, oldClasses); - if (toAdd && toAdd.length) { - $animate.addClass(this.$$element, toAdd); - } - - var toRemove = tokenDifference(oldClasses, newClasses); - if (toRemove && toRemove.length) { - $animate.removeClass(this.$$element, toRemove); - } - }, - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - // TODO: decide whether or not to throw an error if "class" - //is set through this function since it may cause $updateClass to - //become unstable. - - var node = this.$$element[0], - booleanKey = getBooleanAttrName(node, key), - aliasedKey = getAliasedAttrName(key), - observer = key, - nodeName; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } else if (aliasedKey) { - this[aliasedKey] = value; - observer = aliasedKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - nodeName = nodeName_(this.$$element); - - if ((nodeName === 'a' && (key === 'href' || key === 'xlinkHref')) || - (nodeName === 'img' && key === 'src')) { - // sanitize a[href] and img[src] values - this[key] = value = $$sanitizeUri(value, key === 'src'); - } else if (nodeName === 'img' && key === 'srcset' && isDefined(value)) { - // sanitize img[srcset] values - var result = ''; - - // first check if there are spaces because it's not the same pattern - var trimmedSrcset = trim(value); - // ( 999x ,| 999w ,| ,|, ) - var srcPattern = /(\s+\d+x\s*,|\s+\d+w\s*,|\s+,|,\s+)/; - var pattern = /\s/.test(trimmedSrcset) ? srcPattern : /(,)/; - - // split srcset into tuple of uri and descriptor except for the last item - var rawUris = trimmedSrcset.split(pattern); - - // for each tuples - var nbrUrisWith2parts = Math.floor(rawUris.length / 2); - for (var i = 0; i < nbrUrisWith2parts; i++) { - var innerIdx = i * 2; - // sanitize the uri - result += $$sanitizeUri(trim(rawUris[innerIdx]), true); - // add the descriptor - result += (' ' + trim(rawUris[innerIdx + 1])); - } - - // split the last item into uri and descriptor - var lastTuple = trim(rawUris[i * 2]).split(/\s/); - - // sanitize the last uri - result += $$sanitizeUri(trim(lastTuple[0]), true); - - // and add the last descriptor if any - if (lastTuple.length === 2) { - result += (' ' + trim(lastTuple[1])); - } - this[key] = value = result; - } - - if (writeAttr !== false) { - if (value === null || isUndefined(value)) { - this.$$element.removeAttr(attrName); - } else { - if (SIMPLE_ATTR_NAME.test(attrName)) { - this.$$element.attr(attrName, value); - } else { - setSpecialAttr(this.$$element[0], attrName, value); - } - } - } - - // fire observers - var $$observers = this.$$observers; - if ($$observers) { - forEach($$observers[observer], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - } - }, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$observe - * @kind function - * - * @description - * Observes an interpolated attribute. - * - * The observer function will be invoked once during the next `$digest` following - * compilation. The observer is then invoked whenever the interpolated value - * changes. - * - * @param {string} key Normalized key. (ie ngAttribute) . - * @param {function(interpolatedValue)} fn Function that will be called whenever - the interpolated value of the attribute changes. - * See the {@link guide/interpolation#how-text-and-attribute-bindings-work Interpolation - * guide} for more info. - * @returns {function()} Returns a deregistration function for this observer. - */ - $observe: function(key, fn) { - var attrs = this, - $$observers = (attrs.$$observers || (attrs.$$observers = createMap())), - listeners = ($$observers[key] || ($$observers[key] = [])); - - listeners.push(fn); - $rootScope.$evalAsync(function() { - if (!listeners.$$inter && attrs.hasOwnProperty(key) && !isUndefined(attrs[key])) { - // no one registered attribute interpolation function, so lets call it manually - fn(attrs[key]); - } - }); - - return function() { - arrayRemove(listeners, fn); - }; - } - }; - - function setSpecialAttr(element, attrName, value) { - // Attributes names that do not start with letters (such as `(click)`) cannot be set using `setAttribute` - // so we have to jump through some hoops to get such an attribute - // https://github.com/angular/angular.js/pull/13318 - specialAttrHolder.innerHTML = ''; - var attributes = specialAttrHolder.firstChild.attributes; - var attribute = attributes[0]; - // We have to remove the attribute from its container element before we can add it to the destination element - attributes.removeNamedItem(attribute.name); - attribute.value = value; - element.attributes.setNamedItem(attribute); - } - - function safeAddClass($element, className) { - try { - $element.addClass(className); - } catch (e) { - // ignore, since it means that we are trying to set class on - // SVG element, where class name is read-only. - } - } - - - var startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - denormalizeTemplate = (startSymbol === '{{' && endSymbol === '}}') - ? identity - : function denormalizeTemplate(template) { - return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); - }, - NG_ATTR_BINDING = /^ngAttr[A-Z]/; - var MULTI_ELEMENT_DIR_RE = /^(.+)Start$/; - - compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) { - var bindings = $element.data('$binding') || []; - - if (isArray(binding)) { - bindings = bindings.concat(binding); - } else { - bindings.push(binding); - } - - $element.data('$binding', bindings); - } : noop; - - compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) { - safeAddClass($element, 'ng-binding'); - } : noop; - - compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) { - var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope'; - $element.data(dataName, scope); - } : noop; - - compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) { - safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope'); - } : noop; - - compile.$$createComment = function(directiveName, comment) { - var content = ''; - if (debugInfoEnabled) { - content = ' ' + (directiveName || '') + ': '; - if (comment) content += comment + ' '; - } - return window.document.createComment(content); - }; - - return compile; - - //================================ - - function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, - previousCompileContext) { - if (!($compileNodes instanceof jqLite)) { - // jquery always rewraps, whereas we need to preserve the original selector so that we can - // modify it. - $compileNodes = jqLite($compileNodes); - } - var compositeLinkFn = - compileNodes($compileNodes, transcludeFn, $compileNodes, - maxPriority, ignoreDirective, previousCompileContext); - compile.$$addScopeClass($compileNodes); - var namespace = null; - return function publicLinkFn(scope, cloneConnectFn, options) { - if (!$compileNodes) { - throw $compileMinErr('multilink', 'This element has already been linked.'); - } - assertArg(scope, 'scope'); - - if (previousCompileContext && previousCompileContext.needsNewScope) { - // A parent directive did a replace and a directive on this element asked - // for transclusion, which caused us to lose a layer of element on which - // we could hold the new transclusion scope, so we will create it manually - // here. - scope = scope.$parent.$new(); - } - - options = options || {}; - var parentBoundTranscludeFn = options.parentBoundTranscludeFn, - transcludeControllers = options.transcludeControllers, - futureParentElement = options.futureParentElement; - - // When `parentBoundTranscludeFn` is passed, it is a - // `controllersBoundTransclude` function (it was previously passed - // as `transclude` to directive.link) so we must unwrap it to get - // its `boundTranscludeFn` - if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) { - parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude; - } - - if (!namespace) { - namespace = detectNamespaceForChildElements(futureParentElement); - } - var $linkNode; - if (namespace !== 'html') { - // When using a directive with replace:true and templateUrl the $compileNodes - // (or a child element inside of them) - // might change, so we need to recreate the namespace adapted compileNodes - // for call to the link function. - // Note: This will already clone the nodes... - $linkNode = jqLite( - wrapTemplate(namespace, jqLite('
').append($compileNodes).html()) - ); - } else if (cloneConnectFn) { - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - $linkNode = JQLitePrototype.clone.call($compileNodes); - } else { - $linkNode = $compileNodes; - } - - if (transcludeControllers) { - for (var controllerName in transcludeControllers) { - $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance); - } - } - - compile.$$addScopeInfo($linkNode, scope); - - if (cloneConnectFn) cloneConnectFn($linkNode, scope); - if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn); - - if (!cloneConnectFn) { - $compileNodes = compositeLinkFn = null; - } - return $linkNode; - }; - } - - function detectNamespaceForChildElements(parentElement) { - // TODO: Make this detect MathML as well... - var node = parentElement && parentElement[0]; - if (!node) { - return 'html'; - } else { - return nodeName_(node) !== 'foreignobject' && toString.call(node).match(/SVG/) ? 'svg' : 'html'; - } - } - - /** - * Compile function matches each node in nodeList against the directives. Once all directives - * for a particular node are collected their compile functions are executed. The compile - * functions return values - the linking functions - are combined into a composite linking - * function, which is the a linking function for the node. - * - * @param {NodeList} nodeList an array of nodes or NodeList to compile - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then - * the rootElement must be set the jqLite collection of the compile root. This is - * needed so that the jqLite collection items can be replaced with widgets. - * @param {number=} maxPriority Max directive priority. - * @returns {Function} A composite linking function of all of the matched directives or null. - */ - function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective, - previousCompileContext) { - var linkFns = [], - // `nodeList` can be either an element's `.childNodes` (live NodeList) - // or a jqLite/jQuery collection or an array - notLiveList = isArray(nodeList) || (nodeList instanceof jqLite), - attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound; - - - for (var i = 0; i < nodeList.length; i++) { - attrs = new Attributes(); - - // Support: IE 11 only - // Workaround for #11781 and #14924 - if (msie === 11) { - mergeConsecutiveTextNodes(nodeList, i, notLiveList); - } - - // We must always refer to `nodeList[i]` hereafter, - // since the nodes can be replaced underneath us. - directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined, - ignoreDirective); - - nodeLinkFn = (directives.length) - ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement, - null, [], [], previousCompileContext) - : null; - - if (nodeLinkFn && nodeLinkFn.scope) { - compile.$$addScopeClass(attrs.$$element); - } - - childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || - !(childNodes = nodeList[i].childNodes) || - !childNodes.length) - ? null - : compileNodes(childNodes, - nodeLinkFn ? ( - (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement) - && nodeLinkFn.transclude) : transcludeFn); - - if (nodeLinkFn || childLinkFn) { - linkFns.push(i, nodeLinkFn, childLinkFn); - linkFnFound = true; - nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn; - } - - //use the previous context only for the first element in the virtual group - previousCompileContext = null; - } - - // return a linking function if we have found anything, null otherwise - return linkFnFound ? compositeLinkFn : null; - - function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) { - var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn; - var stableNodeList; - - - if (nodeLinkFnFound) { - // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our - // offsets don't get screwed up - var nodeListLength = nodeList.length; - stableNodeList = new Array(nodeListLength); - - // create a sparse array by only copying the elements which have a linkFn - for (i = 0; i < linkFns.length; i += 3) { - idx = linkFns[i]; - stableNodeList[idx] = nodeList[idx]; - } - } else { - stableNodeList = nodeList; - } - - for (i = 0, ii = linkFns.length; i < ii;) { - node = stableNodeList[linkFns[i++]]; - nodeLinkFn = linkFns[i++]; - childLinkFn = linkFns[i++]; - - if (nodeLinkFn) { - if (nodeLinkFn.scope) { - childScope = scope.$new(); - compile.$$addScopeInfo(jqLite(node), childScope); - } else { - childScope = scope; - } - - if (nodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn( - scope, nodeLinkFn.transclude, parentBoundTranscludeFn); - - } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) { - childBoundTranscludeFn = parentBoundTranscludeFn; - - } else if (!parentBoundTranscludeFn && transcludeFn) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn); - - } else { - childBoundTranscludeFn = null; - } - - nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn); - - } else if (childLinkFn) { - childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn); - } - } - } - } - - function mergeConsecutiveTextNodes(nodeList, idx, notLiveList) { - var node = nodeList[idx]; - var parent = node.parentNode; - var sibling; - - if (node.nodeType !== NODE_TYPE_TEXT) { - return; - } - - while (true) { - sibling = parent ? node.nextSibling : nodeList[idx + 1]; - if (!sibling || sibling.nodeType !== NODE_TYPE_TEXT) { - break; - } - - node.nodeValue = node.nodeValue + sibling.nodeValue; - - if (sibling.parentNode) { - sibling.parentNode.removeChild(sibling); - } - if (notLiveList && sibling === nodeList[idx + 1]) { - nodeList.splice(idx + 1, 1); - } - } - } - - function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn) { - function boundTranscludeFn(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) { - - if (!transcludedScope) { - transcludedScope = scope.$new(false, containingScope); - transcludedScope.$$transcluded = true; - } - - return transcludeFn(transcludedScope, cloneFn, { - parentBoundTranscludeFn: previousBoundTranscludeFn, - transcludeControllers: controllers, - futureParentElement: futureParentElement - }); - } - - // We need to attach the transclusion slots onto the `boundTranscludeFn` - // so that they are available inside the `controllersBoundTransclude` function - var boundSlots = boundTranscludeFn.$$slots = createMap(); - for (var slotName in transcludeFn.$$slots) { - if (transcludeFn.$$slots[slotName]) { - boundSlots[slotName] = createBoundTranscludeFn(scope, transcludeFn.$$slots[slotName], previousBoundTranscludeFn); - } else { - boundSlots[slotName] = null; - } - } - - return boundTranscludeFn; - } - - /** - * Looks for directives on the given node and adds them to the directive collection which is - * sorted. - * - * @param node Node to search. - * @param directives An array to which the directives are added to. This array is sorted before - * the function returns. - * @param attrs The shared attrs object which is used to populate the normalized attributes. - * @param {number=} maxPriority Max directive priority. - */ - function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) { - var nodeType = node.nodeType, - attrsMap = attrs.$attr, - match, - nodeName, - className; - - switch (nodeType) { - case NODE_TYPE_ELEMENT: /* Element */ - - nodeName = nodeName_(node); - - // use the node name: - addDirective(directives, - directiveNormalize(nodeName), 'E', maxPriority, ignoreDirective); - - // iterate over the attributes - for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - var attrStartName = false; - var attrEndName = false; - - attr = nAttrs[j]; - name = attr.name; - value = attr.value; - - // support ngAttr attribute binding - ngAttrName = directiveNormalize(name); - isNgAttr = NG_ATTR_BINDING.test(ngAttrName); - if (isNgAttr) { - name = name.replace(PREFIX_REGEXP, '') - .substr(8).replace(/_(.)/g, function(match, letter) { - return letter.toUpperCase(); - }); - } - - var multiElementMatch = ngAttrName.match(MULTI_ELEMENT_DIR_RE); - if (multiElementMatch && directiveIsMultiElement(multiElementMatch[1])) { - attrStartName = name; - attrEndName = name.substr(0, name.length - 5) + 'end'; - name = name.substr(0, name.length - 6); - } - - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - if (isNgAttr || !attrs.hasOwnProperty(nName)) { - attrs[nName] = value; - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - } - addAttrInterpolateDirective(node, directives, value, nName, isNgAttr); - addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, - attrEndName); - } - - if (nodeName === 'input' && node.getAttribute('type') === 'hidden') { - // Hidden input elements can have strange behaviour when navigating back to the page - // This tells the browser not to try to cache and reinstate previous values - node.setAttribute('autocomplete', 'off'); - } - - // use class as directive - if (!cssClassDirectivesEnabled) break; - className = node.className; - if (isObject(className)) { - // Maybe SVGAnimatedString - className = className.animVal; - } - if (isString(className) && className !== '') { - while ((match = CLASS_DIRECTIVE_REGEXP.exec(className))) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case NODE_TYPE_TEXT: /* Text Node */ - addTextInterpolateDirective(directives, node.nodeValue); - break; - case NODE_TYPE_COMMENT: /* Comment */ - if (!commentDirectivesEnabled) break; - collectCommentDirectives(node, directives, attrs, maxPriority, ignoreDirective); - break; - } - - directives.sort(byPriority); - return directives; - } - - function collectCommentDirectives(node, directives, attrs, maxPriority, ignoreDirective) { - // function created because of performance, try/catch disables - // the optimization of the whole function #14848 - try { - var match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - var nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read - // comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - } - - /** - * Given a node with a directive-start it collects all of the siblings until it finds - * directive-end. - * @param node - * @param attrStart - * @param attrEnd - * @returns {*} - */ - function groupScan(node, attrStart, attrEnd) { - var nodes = []; - var depth = 0; - if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { - do { - if (!node) { - throw $compileMinErr('uterdir', - 'Unterminated attribute, found \'{0}\' but no matching \'{1}\' found.', - attrStart, attrEnd); - } - if (node.nodeType === NODE_TYPE_ELEMENT) { - if (node.hasAttribute(attrStart)) depth++; - if (node.hasAttribute(attrEnd)) depth--; - } - nodes.push(node); - node = node.nextSibling; - } while (depth > 0); - } else { - nodes.push(node); - } - - return jqLite(nodes); - } - - /** - * Wrapper for linking function which converts normal linking function into a grouped - * linking function. - * @param linkFn - * @param attrStart - * @param attrEnd - * @returns {Function} - */ - function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { - return function groupedElementsLink(scope, element, attrs, controllers, transcludeFn) { - element = groupScan(element[0], attrStart, attrEnd); - return linkFn(scope, element, attrs, controllers, transcludeFn); - }; - } - - /** - * A function generator that is used to support both eager and lazy compilation - * linking function. - * @param eager - * @param $compileNodes - * @param transcludeFn - * @param maxPriority - * @param ignoreDirective - * @param previousCompileContext - * @returns {Function} - */ - function compilationGenerator(eager, $compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext) { - var compiled; - - if (eager) { - return compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); - } - return /** @this */ function lazyCompilation() { - if (!compiled) { - compiled = compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); - - // Null out all of these references in order to make them eligible for garbage collection - // since this is a potentially long lived closure - $compileNodes = transcludeFn = previousCompileContext = null; - } - return compiled.apply(this, arguments); - }; - } - - /** - * Once the directives have been collected, their compile functions are executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new - * child of the transcluded parent scope. - * @param {JQLite} jqCollection If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace nodes - * on it. - * @param {Object=} originalReplaceDirective An optional directive that will be ignored when - * compiling the transclusion. - * @param {Array.} preLinkFns - * @param {Array.} postLinkFns - * @param {Object} previousCompileContext Context used for previous compilation of the current - * node - * @returns {Function} linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, - jqCollection, originalReplaceDirective, preLinkFns, postLinkFns, - previousCompileContext) { - previousCompileContext = previousCompileContext || {}; - - var terminalPriority = -Number.MAX_VALUE, - newScopeDirective = previousCompileContext.newScopeDirective, - controllerDirectives = previousCompileContext.controllerDirectives, - newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective, - templateDirective = previousCompileContext.templateDirective, - nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective, - hasTranscludeDirective = false, - hasTemplate = false, - hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - replaceDirective = originalReplaceDirective, - childTranscludeFn = transcludeFn, - linkFn, - didScanForMultipleTransclusion = false, - mightHaveMultipleTransclusionError = false, - directiveValue; - - // executes all directives on the current element - for (var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - var attrStart = directive.$$start; - var attrEnd = directive.$$end; - - // collect multiblock sections - if (attrStart) { - $compileNode = groupScan(compileNode, attrStart, attrEnd); - } - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - directiveValue = directive.scope; - - if (directiveValue) { - - // skip the check for directives with async templates, we'll check the derived sync - // directive when the template arrives - if (!directive.templateUrl) { - if (isObject(directiveValue)) { - // This directive is trying to add an isolated scope. - // Check that there is no scope of any kind already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective, - directive, $compileNode); - newIsolateScopeDirective = directive; - } else { - // This directive is trying to add a child scope. - // Check that there is no isolated scope already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive, - $compileNode); - } - } - - newScopeDirective = newScopeDirective || directive; - } - - directiveName = directive.name; - - // If we encounter a condition that can result in transclusion on the directive, - // then scan ahead in the remaining directives for others that may cause a multiple - // transclusion error to be thrown during the compilation process. If a matching directive - // is found, then we know that when we encounter a transcluded directive, we need to eagerly - // compile the `transclude` function rather than doing it lazily in order to throw - // exceptions at the correct time - if (!didScanForMultipleTransclusion && ((directive.replace && (directive.templateUrl || directive.template)) - || (directive.transclude && !directive.$$tlb))) { - var candidateDirective; - - for (var scanningIndex = i + 1; (candidateDirective = directives[scanningIndex++]);) { - if ((candidateDirective.transclude && !candidateDirective.$$tlb) - || (candidateDirective.replace && (candidateDirective.templateUrl || candidateDirective.template))) { - mightHaveMultipleTransclusionError = true; - break; - } - } - - didScanForMultipleTransclusion = true; - } - - if (!directive.templateUrl && directive.controller) { - controllerDirectives = controllerDirectives || createMap(); - assertNoDuplicate('\'' + directiveName + '\' controller', - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } - - directiveValue = directive.transclude; - - if (directiveValue) { - hasTranscludeDirective = true; - - // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion. - // This option should only be used by directives that know how to safely handle element transclusion, - // where the transcluded nodes are added or replaced after linking. - if (!directive.$$tlb) { - assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode); - nonTlbTranscludeDirective = directive; - } - - if (directiveValue === 'element') { - hasElementTranscludeDirective = true; - terminalPriority = directive.priority; - $template = $compileNode; - $compileNode = templateAttrs.$$element = - jqLite(compile.$$createComment(directiveName, templateAttrs[directiveName])); - compileNode = $compileNode[0]; - replaceWith(jqCollection, sliceArgs($template), compileNode); - - // Support: Chrome < 50 - // https://github.com/angular/angular.js/issues/14041 - - // In the versions of V8 prior to Chrome 50, the document fragment that is created - // in the `replaceWith` function is improperly garbage collected despite still - // being referenced by the `parentNode` property of all of the child nodes. By adding - // a reference to the fragment via a different property, we can avoid that incorrect - // behavior. - // TODO: remove this line after Chrome 50 has been released - $template[0].$$parentNode = $template[0].parentNode; - - childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, terminalPriority, - replaceDirective && replaceDirective.name, { - // Don't pass in: - // - controllerDirectives - otherwise we'll create duplicates controllers - // - newIsolateScopeDirective or templateDirective - combining templates with - // element transclusion doesn't make sense. - // - // We need only nonTlbTranscludeDirective so that we prevent putting transclusion - // on the same element more than once. - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - } else { - - var slots = createMap(); - - if (!isObject(directiveValue)) { - $template = jqLite(jqLiteClone(compileNode)).contents(); - } else { - - // We have transclusion slots, - // collect them up, compile them and store their transclusion functions - $template = []; - - var slotMap = createMap(); - var filledSlots = createMap(); - - // Parse the element selectors - forEach(directiveValue, function(elementSelector, slotName) { - // If an element selector starts with a ? then it is optional - var optional = (elementSelector.charAt(0) === '?'); - elementSelector = optional ? elementSelector.substring(1) : elementSelector; - - slotMap[elementSelector] = slotName; - - // We explicitly assign `null` since this implies that a slot was defined but not filled. - // Later when calling boundTransclusion functions with a slot name we only error if the - // slot is `undefined` - slots[slotName] = null; - - // filledSlots contains `true` for all slots that are either optional or have been - // filled. This is used to check that we have not missed any required slots - filledSlots[slotName] = optional; - }); - - // Add the matching elements into their slot - forEach($compileNode.contents(), function(node) { - var slotName = slotMap[directiveNormalize(nodeName_(node))]; - if (slotName) { - filledSlots[slotName] = true; - slots[slotName] = slots[slotName] || []; - slots[slotName].push(node); - } else { - $template.push(node); - } - }); - - // Check for required slots that were not filled - forEach(filledSlots, function(filled, slotName) { - if (!filled) { - throw $compileMinErr('reqslot', 'Required transclusion slot `{0}` was not filled.', slotName); - } - }); - - for (var slotName in slots) { - if (slots[slotName]) { - // Only define a transclusion function if the slot was filled - slots[slotName] = compilationGenerator(mightHaveMultipleTransclusionError, slots[slotName], transcludeFn); - } - } - } - - $compileNode.empty(); // clear contents - childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, undefined, - undefined, { needsNewScope: directive.$$isolateScope || directive.$$newScope}); - childTranscludeFn.$$slots = slots; - } - } - - if (directive.template) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - directiveValue = (isFunction(directive.template)) - ? directive.template($compileNode, templateAttrs) - : directive.template; - - directiveValue = denormalizeTemplate(directiveValue); - - if (directive.replace) { - replaceDirective = directive; - if (jqLiteIsTextNode(directiveValue)) { - $template = []; - } else { - $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue))); - } - compileNode = $template[0]; - - if ($template.length !== 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { - throw $compileMinErr('tplrt', - 'Template for directive \'{0}\' must have exactly one root element. {1}', - directiveName, ''); - } - - replaceWith(jqCollection, $compileNode, compileNode); - - var newTemplateAttrs = {$attr: {}}; - - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed) - // - collect directives from the template and sort them by priority - // - combine directives as: processed + template + unprocessed - var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs); - var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1)); - - if (newIsolateScopeDirective || newScopeDirective) { - // The original directive caused the current element to be replaced but this element - // also needs to have a new scope, so we need to tell the template directives - // that they would need to get their scope from further up, if they require transclusion - markDirectiveScope(templateDirectives, newIsolateScopeDirective, newScopeDirective); - } - directives = directives.concat(templateDirectives).concat(unprocessedDirectives); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } - - if (directive.templateUrl) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - if (directive.replace) { - replaceDirective = directive; - } - - // eslint-disable-next-line no-func-assign - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode, - templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, { - controllerDirectives: controllerDirectives, - newScopeDirective: (newScopeDirective !== directive) && newScopeDirective, - newIsolateScopeDirective: newIsolateScopeDirective, - templateDirective: templateDirective, - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - var context = directive.$$originalDirective || directive; - if (isFunction(linkFn)) { - addLinkFns(null, bind(context, linkFn), attrStart, attrEnd); - } else if (linkFn) { - addLinkFns(bind(context, linkFn.pre), bind(context, linkFn.post), attrStart, attrEnd); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } - - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - - } - - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true; - nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective; - nodeLinkFn.templateOnThisElement = hasTemplate; - nodeLinkFn.transclude = childTranscludeFn; - - previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective; - - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; - - //////////////////// - - function addLinkFns(pre, post, attrStart, attrEnd) { - if (pre) { - if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); - pre.require = directive.require; - pre.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - pre = cloneAndAnnotateFn(pre, {isolateScope: true}); - } - preLinkFns.push(pre); - } - if (post) { - if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); - post.require = directive.require; - post.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - post = cloneAndAnnotateFn(post, {isolateScope: true}); - } - postLinkFns.push(post); - } - } - - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var i, ii, linkFn, isolateScope, controllerScope, elementControllers, transcludeFn, $element, - attrs, scopeBindingInfo; - - if (compileNode === linkNode) { - attrs = templateAttrs; - $element = templateAttrs.$$element; - } else { - $element = jqLite(linkNode); - attrs = new Attributes($element, templateAttrs); - } - - controllerScope = scope; - if (newIsolateScopeDirective) { - isolateScope = scope.$new(true); - } else if (newScopeDirective) { - controllerScope = scope.$parent; - } - - if (boundTranscludeFn) { - // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn` - // is later passed as `parentBoundTranscludeFn` to `publicLinkFn` - transcludeFn = controllersBoundTransclude; - transcludeFn.$$boundTransclude = boundTranscludeFn; - // expose the slots on the `$transclude` function - transcludeFn.isSlotFilled = function(slotName) { - return !!boundTranscludeFn.$$slots[slotName]; - }; - } - - if (controllerDirectives) { - elementControllers = setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective); - } - - if (newIsolateScopeDirective) { - // Initialize isolate scope bindings for new isolate scope directive. - compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective || - templateDirective === newIsolateScopeDirective.$$originalDirective))); - compile.$$addScopeClass($element, true); - isolateScope.$$isolateBindings = - newIsolateScopeDirective.$$isolateBindings; - scopeBindingInfo = initializeDirectiveBindings(scope, attrs, isolateScope, - isolateScope.$$isolateBindings, - newIsolateScopeDirective); - if (scopeBindingInfo.removeWatches) { - isolateScope.$on('$destroy', scopeBindingInfo.removeWatches); - } - } - - // Initialize bindToController bindings - for (var name in elementControllers) { - var controllerDirective = controllerDirectives[name]; - var controller = elementControllers[name]; - var bindings = controllerDirective.$$bindings.bindToController; - - if (preAssignBindingsEnabled) { - if (bindings) { - controller.bindingInfo = - initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); - } else { - controller.bindingInfo = {}; - } - - var controllerResult = controller(); - if (controllerResult !== controller.instance) { - // If the controller constructor has a return value, overwrite the instance - // from setupControllers - controller.instance = controllerResult; - $element.data('$' + controllerDirective.name + 'Controller', controllerResult); - if (controller.bindingInfo.removeWatches) { - controller.bindingInfo.removeWatches(); - } - controller.bindingInfo = - initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); - } - } else { - controller.instance = controller(); - $element.data('$' + controllerDirective.name + 'Controller', controller.instance); - controller.bindingInfo = - initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); - } - } - - // Bind the required controllers to the controller, if `require` is an object and `bindToController` is truthy - forEach(controllerDirectives, function(controllerDirective, name) { - var require = controllerDirective.require; - if (controllerDirective.bindToController && !isArray(require) && isObject(require)) { - extend(elementControllers[name].instance, getControllers(name, require, $element, elementControllers)); - } - }); - - // Handle the init and destroy lifecycle hooks on all controllers that have them - forEach(elementControllers, function(controller) { - var controllerInstance = controller.instance; - if (isFunction(controllerInstance.$onChanges)) { - try { - controllerInstance.$onChanges(controller.bindingInfo.initialChanges); - } catch (e) { - $exceptionHandler(e); - } - } - if (isFunction(controllerInstance.$onInit)) { - try { - controllerInstance.$onInit(); - } catch (e) { - $exceptionHandler(e); - } - } - if (isFunction(controllerInstance.$doCheck)) { - controllerScope.$watch(function() { controllerInstance.$doCheck(); }); - controllerInstance.$doCheck(); - } - if (isFunction(controllerInstance.$onDestroy)) { - controllerScope.$on('$destroy', function callOnDestroyHook() { - controllerInstance.$onDestroy(); - }); - } - }); - - // PRELINKING - for (i = 0, ii = preLinkFns.length; i < ii; i++) { - linkFn = preLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } - - // RECURSION - // We only pass the isolate scope, if the isolate directive has a template, - // otherwise the child elements do not belong to the isolate directive. - var scopeToChild = scope; - if (newIsolateScopeDirective && (newIsolateScopeDirective.template || newIsolateScopeDirective.templateUrl === null)) { - scopeToChild = isolateScope; - } - if (childLinkFn) { - childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn); - } - - // POSTLINKING - for (i = postLinkFns.length - 1; i >= 0; i--) { - linkFn = postLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } - - // Trigger $postLink lifecycle hooks - forEach(elementControllers, function(controller) { - var controllerInstance = controller.instance; - if (isFunction(controllerInstance.$postLink)) { - controllerInstance.$postLink(); - } - }); - - // This is the function that is injected as `$transclude`. - // Note: all arguments are optional! - function controllersBoundTransclude(scope, cloneAttachFn, futureParentElement, slotName) { - var transcludeControllers; - // No scope passed in: - if (!isScope(scope)) { - slotName = futureParentElement; - futureParentElement = cloneAttachFn; - cloneAttachFn = scope; - scope = undefined; - } - - if (hasElementTranscludeDirective) { - transcludeControllers = elementControllers; - } - if (!futureParentElement) { - futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element; - } - if (slotName) { - // slotTranscludeFn can be one of three things: - // * a transclude function - a filled slot - // * `null` - an optional slot that was not filled - // * `undefined` - a slot that was not declared (i.e. invalid) - var slotTranscludeFn = boundTranscludeFn.$$slots[slotName]; - if (slotTranscludeFn) { - return slotTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); - } else if (isUndefined(slotTranscludeFn)) { - throw $compileMinErr('noslot', - 'No parent directive that requires a transclusion with slot name "{0}". ' + - 'Element: {1}', - slotName, startingTag($element)); - } - } else { - return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); - } - } - } - } - - function getControllers(directiveName, require, $element, elementControllers) { - var value; - - if (isString(require)) { - var match = require.match(REQUIRE_PREFIX_REGEXP); - var name = require.substring(match[0].length); - var inheritType = match[1] || match[3]; - var optional = match[2] === '?'; - - //If only parents then start at the parent element - if (inheritType === '^^') { - $element = $element.parent(); - //Otherwise attempt getting the controller from elementControllers in case - //the element is transcluded (and has no data) and to avoid .data if possible - } else { - value = elementControllers && elementControllers[name]; - value = value && value.instance; - } - - if (!value) { - var dataName = '$' + name + 'Controller'; - value = inheritType ? $element.inheritedData(dataName) : $element.data(dataName); - } - - if (!value && !optional) { - throw $compileMinErr('ctreq', - 'Controller \'{0}\', required by directive \'{1}\', can\'t be found!', - name, directiveName); - } - } else if (isArray(require)) { - value = []; - for (var i = 0, ii = require.length; i < ii; i++) { - value[i] = getControllers(directiveName, require[i], $element, elementControllers); - } - } else if (isObject(require)) { - value = {}; - forEach(require, function(controller, property) { - value[property] = getControllers(directiveName, controller, $element, elementControllers); - }); - } - - return value || null; - } - - function setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective) { - var elementControllers = createMap(); - for (var controllerKey in controllerDirectives) { - var directive = controllerDirectives[controllerKey]; - var locals = { - $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope, - $element: $element, - $attrs: attrs, - $transclude: transcludeFn - }; - - var controller = directive.controller; - if (controller === '@') { - controller = attrs[directive.name]; - } - - var controllerInstance = $controller(controller, locals, true, directive.controllerAs); - - // For directives with element transclusion the element is a comment. - // In this case .data will not attach any data. - // Instead, we save the controllers for the element in a local hash and attach to .data - // later, once we have the actual element. - elementControllers[directive.name] = controllerInstance; - $element.data('$' + directive.name + 'Controller', controllerInstance.instance); - } - return elementControllers; - } - - // Depending upon the context in which a directive finds itself it might need to have a new isolated - // or child scope created. For instance: - // * if the directive has been pulled into a template because another directive with a higher priority - // asked for element transclusion - // * if the directive itself asks for transclusion but it is at the root of a template and the original - // element was replaced. See https://github.com/angular/angular.js/issues/12936 - function markDirectiveScope(directives, isolateScope, newScope) { - for (var j = 0, jj = directives.length; j < jj; j++) { - directives[j] = inherit(directives[j], {$$isolateScope: isolateScope, $$newScope: newScope}); - } - } - - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns {boolean} true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, - endAttrName) { - if (name === ignoreDirective) return null; - var match = null; - if (hasDirectives.hasOwnProperty(name)) { - for (var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - if ((isUndefined(maxPriority) || maxPriority > directive.priority) && - directive.restrict.indexOf(location) !== -1) { - if (startAttrName) { - directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); - } - if (!directive.$$bindings) { - var bindings = directive.$$bindings = - parseDirectiveBindings(directive, directive.name); - if (isObject(bindings.isolateScope)) { - directive.$$isolateBindings = bindings.isolateScope; - } - } - tDirectives.push(directive); - match = directive; - } - } - } - return match; - } - - - /** - * looks up the directive and returns true if it is a multi-element directive, - * and therefore requires DOM nodes between -start and -end markers to be grouped - * together. - * - * @param {string} name name of the directive to look up. - * @returns true if directive was registered as multi-element. - */ - function directiveIsMultiElement(name) { - if (hasDirectives.hasOwnProperty(name)) { - for (var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - if (directive.multiElement) { - return true; - } - } - } - return false; - } - - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr; - - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) !== '$') { - if (src[key] && src[key] !== value) { - if (value.length) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } else { - value = src[key]; - } - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - // Check if we already set this attribute in the loop above. - // `dst` will never contain hasOwnProperty as DOM parser won't let it. - // You will get an "InvalidCharacterError: DOM Exception 5" error if you - // have an attribute like "has-own-property" or "data-has-own-property", etc. - if (!dst.hasOwnProperty(key) && key.charAt(0) !== '$') { - dst[key] = value; - - if (key !== 'class' && key !== 'style') { - dstAttr[key] = srcAttr[key]; - } - } - }); - } - - - function compileTemplateUrl(directives, $compileNode, tAttrs, - $rootElement, childTranscludeFn, preLinkFns, postLinkFns, previousCompileContext) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - derivedSyncDirective = inherit(origAsyncDirective, { - templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective - }), - templateUrl = (isFunction(origAsyncDirective.templateUrl)) - ? origAsyncDirective.templateUrl($compileNode, tAttrs) - : origAsyncDirective.templateUrl, - templateNamespace = origAsyncDirective.templateNamespace; - - $compileNode.empty(); - - $templateRequest(templateUrl) - .then(function(content) { - var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn; - - content = denormalizeTemplate(content); - - if (origAsyncDirective.replace) { - if (jqLiteIsTextNode(content)) { - $template = []; - } else { - $template = removeComments(wrapTemplate(templateNamespace, trim(content))); - } - compileNode = $template[0]; - - if ($template.length !== 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { - throw $compileMinErr('tplrt', - 'Template for directive \'{0}\' must have exactly one root element. {1}', - origAsyncDirective.name, templateUrl); - } - - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - var templateDirectives = collectDirectives(compileNode, [], tempTemplateAttrs); - - if (isObject(origAsyncDirective.scope)) { - // the original directive that caused the template to be loaded async required - // an isolate scope - markDirectiveScope(templateDirectives, true); - } - directives = templateDirectives.concat(directives); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } - - directives.unshift(derivedSyncDirective); - - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, - childTranscludeFn, $compileNode, origAsyncDirective, preLinkFns, postLinkFns, - previousCompileContext); - forEach($rootElement, function(node, i) { - if (node === compileNode) { - $rootElement[i] = $compileNode[0]; - } - }); - afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); - - while (linkQueue.length) { - var scope = linkQueue.shift(), - beforeTemplateLinkNode = linkQueue.shift(), - linkRootElement = linkQueue.shift(), - boundTranscludeFn = linkQueue.shift(), - linkNode = $compileNode[0]; - - if (scope.$$destroyed) continue; - - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - var oldClasses = beforeTemplateLinkNode.className; - - if (!(previousCompileContext.hasElementTranscludeDirective && - origAsyncDirective.replace)) { - // it was cloned therefore we have to clone as well. - linkNode = jqLiteClone(compileNode); - } - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - - // Copy in CSS classes from original node - safeAddClass(jqLite(linkNode), oldClasses); - } - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } else { - childBoundTranscludeFn = boundTranscludeFn; - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, - childBoundTranscludeFn); - } - linkQueue = null; - }).catch(function(error) { - if (isError(error)) { - $exceptionHandler(error); - } - }); - - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) { - var childBoundTranscludeFn = boundTranscludeFn; - if (scope.$$destroyed) return; - if (linkQueue) { - linkQueue.push(scope, - node, - rootElement, - childBoundTranscludeFn); - } else { - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn); - } - }; - } - - - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - var diff = b.priority - a.priority; - if (diff !== 0) return diff; - if (a.name !== b.name) return (a.name < b.name) ? -1 : 1; - return a.index - b.index; - } - - function assertNoDuplicate(what, previousDirective, directive, element) { - - function wrapModuleNameIfDefined(moduleName) { - return moduleName ? - (' (module: ' + moduleName + ')') : - ''; - } - - if (previousDirective) { - throw $compileMinErr('multidir', 'Multiple directives [{0}{1}, {2}{3}] asking for {4} on: {5}', - previousDirective.name, wrapModuleNameIfDefined(previousDirective.$$moduleName), - directive.name, wrapModuleNameIfDefined(directive.$$moduleName), what, startingTag(element)); - } - } - - - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: function textInterpolateCompileFn(templateNode) { - var templateNodeParent = templateNode.parent(), - hasCompileParent = !!templateNodeParent.length; - - // When transcluding a template that has bindings in the root - // we don't have a parent and thus need to add the class during linking fn. - if (hasCompileParent) compile.$$addBindingClass(templateNodeParent); - - return function textInterpolateLinkFn(scope, node) { - var parent = node.parent(); - if (!hasCompileParent) compile.$$addBindingClass(parent); - compile.$$addBindingInfo(parent, interpolateFn.expressions); - scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { - node[0].nodeValue = value; - }); - }; - } - }); - } - } - - - function wrapTemplate(type, template) { - type = lowercase(type || 'html'); - switch (type) { - case 'svg': - case 'math': - var wrapper = window.document.createElement('div'); - wrapper.innerHTML = '<' + type + '>' + template + ''; - return wrapper.childNodes[0].childNodes; - default: - return template; - } - } - - - function getTrustedContext(node, attrNormalizedName) { - if (attrNormalizedName === 'srcdoc') { - return $sce.HTML; - } - var tag = nodeName_(node); - // All tags with src attributes require a RESOURCE_URL value, except for - // img and various html5 media tags. - if (attrNormalizedName === 'src' || attrNormalizedName === 'ngSrc') { - if (['img', 'video', 'audio', 'source', 'track'].indexOf(tag) === -1) { - return $sce.RESOURCE_URL; - } - // maction[xlink:href] can source SVG. It's not limited to . - } else if (attrNormalizedName === 'xlinkHref' || - (tag === 'form' && attrNormalizedName === 'action') || - // links can be stylesheets or imports, which can run script in the current origin - (tag === 'link' && attrNormalizedName === 'href') - ) { - return $sce.RESOURCE_URL; - } - } - - - function addAttrInterpolateDirective(node, directives, value, name, isNgAttr) { - var trustedContext = getTrustedContext(node, name); - var mustHaveExpression = !isNgAttr; - var allOrNothing = ALL_OR_NOTHING_ATTRS[name] || isNgAttr; - - var interpolateFn = $interpolate(value, mustHaveExpression, trustedContext, allOrNothing); - - // no interpolation found -> ignore - if (!interpolateFn) return; - - if (name === 'multiple' && nodeName_(node) === 'select') { - throw $compileMinErr('selmulti', - 'Binding to the \'multiple\' attribute is not supported. Element: {0}', - startingTag(node)); - } - - if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { - throw $compileMinErr('nodomevents', - 'Interpolations for HTML DOM event attributes are disallowed. Please use the ' + - 'ng- versions (such as ng-click instead of onclick) instead.'); - } - - directives.push({ - priority: 100, - compile: function() { - return { - pre: function attrInterpolatePreLinkFn(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = createMap())); - - // If the attribute has changed since last $interpolate()ed - var newValue = attr[name]; - if (newValue !== value) { - // we need to interpolate again since the attribute value has been updated - // (e.g. by another directive's compile function) - // ensure unset/empty values make interpolateFn falsy - interpolateFn = newValue && $interpolate(newValue, true, trustedContext, allOrNothing); - value = newValue; - } - - // if attribute was updated so that there is no interpolation going on we don't want to - // register any observers - if (!interpolateFn) return; - - // initialize attr object so that it's ready in case we need the value for isolate - // scope initialization, otherwise the value would not be available from isolate - // directive's linking fn during linking phase - attr[name] = interpolateFn(scope); - - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) { - //special case for class attribute addition + removal - //so that class changes can tap into the animation - //hooks provided by the $animate service. Be sure to - //skip animations when the first digest occurs (when - //both the new and the old values are the same) since - //the CSS classes are the non-interpolated values - if (name === 'class' && newValue !== oldValue) { - attr.$updateClass(newValue, oldValue); - } else { - attr.$set(name, newValue); - } - }); - } - }; - } - }); - } - - - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep - * the shell, but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, elementsToRemove, newNode) { - var firstElementToRemove = elementsToRemove[0], - removeCount = elementsToRemove.length, - parent = firstElementToRemove.parentNode, - i, ii; - - if ($rootElement) { - for (i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] === firstElementToRemove) { - $rootElement[i++] = newNode; - for (var j = i, j2 = j + removeCount - 1, - jj = $rootElement.length; - j < jj; j++, j2++) { - if (j2 < jj) { - $rootElement[j] = $rootElement[j2]; - } else { - delete $rootElement[j]; - } - } - $rootElement.length -= removeCount - 1; - - // If the replaced element is also the jQuery .context then replace it - // .context is a deprecated jQuery api, so we should set it only when jQuery set it - // http://api.jquery.com/context/ - if ($rootElement.context === firstElementToRemove) { - $rootElement.context = newNode; - } - break; - } - } - } - - if (parent) { - parent.replaceChild(newNode, firstElementToRemove); - } - - // Append all the `elementsToRemove` to a fragment. This will... - // - remove them from the DOM - // - allow them to still be traversed with .nextSibling - // - allow a single fragment.qSA to fetch all elements being removed - var fragment = window.document.createDocumentFragment(); - for (i = 0; i < removeCount; i++) { - fragment.appendChild(elementsToRemove[i]); - } - - if (jqLite.hasData(firstElementToRemove)) { - // Copy over user data (that includes Angular's $scope etc.). Don't copy private - // data here because there's no public interface in jQuery to do that and copying over - // event listeners (which is the main use of private data) wouldn't work anyway. - jqLite.data(newNode, jqLite.data(firstElementToRemove)); - - // Remove $destroy event listeners from `firstElementToRemove` - jqLite(firstElementToRemove).off('$destroy'); - } - - // Cleanup any data/listeners on the elements and children. - // This includes invoking the $destroy event on any elements with listeners. - jqLite.cleanData(fragment.querySelectorAll('*')); - - // Update the jqLite collection to only contain the `newNode` - for (i = 1; i < removeCount; i++) { - delete elementsToRemove[i]; - } - elementsToRemove[0] = newNode; - elementsToRemove.length = 1; - } - - - function cloneAndAnnotateFn(fn, annotation) { - return extend(function() { return fn.apply(null, arguments); }, fn, annotation); - } - - - function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) { - try { - linkFn(scope, $element, attrs, controllers, transcludeFn); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - - function strictBindingsCheck(attrName, directiveName) { - if (strictComponentBindingsEnabled) { - throw $compileMinErr('missingattr', - 'Attribute \'{0}\' of \'{1}\' is non-optional and must be set!', - attrName, directiveName); - } - } - - // Set up $watches for isolate scope and controller bindings. - function initializeDirectiveBindings(scope, attrs, destination, bindings, directive) { - var removeWatchCollection = []; - var initialChanges = {}; - var changes; - - forEach(bindings, function initializeBinding(definition, scopeName) { - var attrName = definition.attrName, - optional = definition.optional, - mode = definition.mode, // @, =, <, or & - lastValue, - parentGet, parentSet, compare, removeWatch; - - switch (mode) { - - case '@': - if (!optional && !hasOwnProperty.call(attrs, attrName)) { - strictBindingsCheck(attrName, directive.name); - destination[scopeName] = attrs[attrName] = undefined; - - } - removeWatch = attrs.$observe(attrName, function(value) { - if (isString(value) || isBoolean(value)) { - var oldValue = destination[scopeName]; - recordChanges(scopeName, value, oldValue); - destination[scopeName] = value; - } - }); - attrs.$$observers[attrName].$$scope = scope; - lastValue = attrs[attrName]; - if (isString(lastValue)) { - // If the attribute has been provided then we trigger an interpolation to ensure - // the value is there for use in the link fn - destination[scopeName] = $interpolate(lastValue)(scope); - } else if (isBoolean(lastValue)) { - // If the attributes is one of the BOOLEAN_ATTR then Angular will have converted - // the value to boolean rather than a string, so we special case this situation - destination[scopeName] = lastValue; - } - initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); - removeWatchCollection.push(removeWatch); - break; - - case '=': - if (!hasOwnProperty.call(attrs, attrName)) { - if (optional) break; - strictBindingsCheck(attrName, directive.name); - attrs[attrName] = undefined; - } - if (optional && !attrs[attrName]) break; - - parentGet = $parse(attrs[attrName]); - if (parentGet.literal) { - compare = equals; - } else { - compare = simpleCompare; - } - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = destination[scopeName] = parentGet(scope); - throw $compileMinErr('nonassign', - 'Expression \'{0}\' in attribute \'{1}\' used with directive \'{2}\' is non-assignable!', - attrs[attrName], attrName, directive.name); - }; - lastValue = destination[scopeName] = parentGet(scope); - var parentValueWatch = function parentValueWatch(parentValue) { - if (!compare(parentValue, destination[scopeName])) { - // we are out of sync and need to copy - if (!compare(parentValue, lastValue)) { - // parent changed and it has precedence - destination[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(scope, parentValue = destination[scopeName]); - } - } - lastValue = parentValue; - return lastValue; - }; - parentValueWatch.$stateful = true; - if (definition.collection) { - removeWatch = scope.$watchCollection(attrs[attrName], parentValueWatch); - } else { - removeWatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal); - } - removeWatchCollection.push(removeWatch); - break; - - case '<': - if (!hasOwnProperty.call(attrs, attrName)) { - if (optional) break; - strictBindingsCheck(attrName, directive.name); - attrs[attrName] = undefined; - } - if (optional && !attrs[attrName]) break; - - parentGet = $parse(attrs[attrName]); - var deepWatch = parentGet.literal; - - var initialValue = destination[scopeName] = parentGet(scope); - initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); - - removeWatch = scope.$watch(parentGet, function parentValueWatchAction(newValue, oldValue) { - if (oldValue === newValue) { - if (oldValue === initialValue || (deepWatch && equals(oldValue, initialValue))) { - return; - } - oldValue = initialValue; - } - recordChanges(scopeName, newValue, oldValue); - destination[scopeName] = newValue; - }, deepWatch); - - removeWatchCollection.push(removeWatch); - break; - - case '&': - if (!optional && !hasOwnProperty.call(attrs, attrName)) { - strictBindingsCheck(attrName, directive.name); - } - // Don't assign Object.prototype method to scope - parentGet = attrs.hasOwnProperty(attrName) ? $parse(attrs[attrName]) : noop; - - // Don't assign noop to destination if expression is not valid - if (parentGet === noop && optional) break; - - destination[scopeName] = function(locals) { - return parentGet(scope, locals); - }; - break; - } - }); - - function recordChanges(key, currentValue, previousValue) { - if (isFunction(destination.$onChanges) && !simpleCompare(currentValue, previousValue)) { - // If we have not already scheduled the top level onChangesQueue handler then do so now - if (!onChangesQueue) { - scope.$$postDigest(flushOnChangesQueue); - onChangesQueue = []; - } - // If we have not already queued a trigger of onChanges for this controller then do so now - if (!changes) { - changes = {}; - onChangesQueue.push(triggerOnChangesHook); - } - // If the has been a change on this property already then we need to reuse the previous value - if (changes[key]) { - previousValue = changes[key].previousValue; - } - // Store this change - changes[key] = new SimpleChange(previousValue, currentValue); - } - } - - function triggerOnChangesHook() { - destination.$onChanges(changes); - // Now clear the changes so that we schedule onChanges when more changes arrive - changes = undefined; - } - - return { - initialChanges: initialChanges, - removeWatches: removeWatchCollection.length && function removeWatches() { - for (var i = 0, ii = removeWatchCollection.length; i < ii; ++i) { - removeWatchCollection[i](); - } - } - }; - } - }]; -} - -function SimpleChange(previous, current) { - this.previousValue = previous; - this.currentValue = current; -} -SimpleChange.prototype.isFirstChange = function() { return this.previousValue === _UNINITIALIZED_VALUE; }; - - -var PREFIX_REGEXP = /^((?:x|data)[:\-_])/i; -var SPECIAL_CHARS_REGEXP = /[:\-_]+(.)/g; - -/** - * Converts all accepted directives format into proper directive name. - * @param name Name to normalize - */ -function directiveNormalize(name) { - return name - .replace(PREFIX_REGEXP, '') - .replace(SPECIAL_CHARS_REGEXP, fnCamelCaseReplace); -} - -/** - * @ngdoc type - * @name $compile.directive.Attributes - * - * @description - * A shared object between directive compile / linking functions which contains normalized DOM - * element attributes. The values reflect current binding state `{{ }}`. The normalization is - * needed since all of these are treated as equivalent in Angular: - * - * ``` - * - * ``` - */ - -/** - * @ngdoc property - * @name $compile.directive.Attributes#$attr - * - * @description - * A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ - - -/** - * @ngdoc method - * @name $compile.directive.Attributes#$set - * @kind function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * reverse-translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. The value can be an interpolated string. - */ - - - -/** - * Closure compiler type information - */ - -function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -) {} - -function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -) {} - -function tokenDifference(str1, str2) { - var values = '', - tokens1 = str1.split(/\s+/), - tokens2 = str2.split(/\s+/); - - outer: - for (var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for (var j = 0; j < tokens2.length; j++) { - if (token === tokens2[j]) continue outer; - } - values += (values.length > 0 ? ' ' : '') + token; - } - return values; -} - -function removeComments(jqNodes) { - jqNodes = jqLite(jqNodes); - var i = jqNodes.length; - - if (i <= 1) { - return jqNodes; - } - - while (i--) { - var node = jqNodes[i]; - if (node.nodeType === NODE_TYPE_COMMENT || - (node.nodeType === NODE_TYPE_TEXT && node.nodeValue.trim() === '')) { - splice.call(jqNodes, i, 1); - } - } - return jqNodes; -} - -var $controllerMinErr = minErr('$controller'); - - -var CNTRL_REG = /^(\S+)(\s+as\s+([\w$]+))?$/; -function identifierForController(controller, ident) { - if (ident && isString(ident)) return ident; - if (isString(controller)) { - var match = CNTRL_REG.exec(controller); - if (match) return match[3]; - } -} - - -/** - * @ngdoc provider - * @name $controllerProvider - * @this - * - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ -function $ControllerProvider() { - var controllers = {}, - globals = false; - - /** - * @ngdoc method - * @name $controllerProvider#has - * @param {string} name Controller name to check. - */ - this.has = function(name) { - return controllers.hasOwnProperty(name); - }; - - /** - * @ngdoc method - * @name $controllerProvider#register - * @param {string|Object} name Controller name, or an object map of controllers where the keys are - * the names and the values are the constructors. - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - assertNotHasOwnProperty(name, 'controller'); - if (isObject(name)) { - extend(controllers, name); - } else { - controllers[name] = constructor; - } - }; - - /** - * @ngdoc method - * @name $controllerProvider#allowGlobals - * @description If called, allows `$controller` to find controller constructors on `window` - * - * @deprecated - * sinceVersion="v1.3.0" - * removeVersion="v1.7.0" - * This method of finding controllers has been deprecated. - */ - this.allowGlobals = function() { - globals = true; - }; - - - this.$get = ['$injector', '$window', function($injector, $window) { - - /** - * @ngdoc service - * @name $controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * if $controllerProvider#allowGlobals, check `window[constructor]` on the global - * `window` object (deprecated, not recommended) - * - * The string can use the `controller as property` syntax, where the controller instance is published - * as the specified property on the `scope`; the `scope` must be injected into `locals` param for this - * to work correctly. - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just a simple call to {@link auto.$injector $injector}, but extracted into - * a service, so that one can override this service with [BC version](https://gist.github.com/1649788). - */ - return function $controller(expression, locals, later, ident) { - // PRIVATE API: - // param `later` --- indicates that the controller's constructor is invoked at a later time. - // If true, $controller will allocate the object with the correct - // prototype chain, but will not invoke the controller until a returned - // callback is invoked. - // param `ident` --- An optional label which overrides the label parsed from the controller - // expression, if any. - var instance, match, constructor, identifier; - later = later === true; - if (ident && isString(ident)) { - identifier = ident; - } - - if (isString(expression)) { - match = expression.match(CNTRL_REG); - if (!match) { - throw $controllerMinErr('ctrlfmt', - 'Badly formed controller string \'{0}\'. ' + - 'Must match `__name__ as __id__` or `__name__`.', expression); - } - constructor = match[1]; - identifier = identifier || match[3]; - expression = controllers.hasOwnProperty(constructor) - ? controllers[constructor] - : getter(locals.$scope, constructor, true) || - (globals ? getter($window, constructor, true) : undefined); - - if (!expression) { - throw $controllerMinErr('ctrlreg', - 'The controller with the name \'{0}\' is not registered.', constructor); - } - - assertArgFn(expression, constructor, true); - } - - if (later) { - // Instantiate controller later: - // This machinery is used to create an instance of the object before calling the - // controller's constructor itself. - // - // This allows properties to be added to the controller before the constructor is - // invoked. Primarily, this is used for isolate scope bindings in $compile. - // - // This feature is not intended for use by applications, and is thus not documented - // publicly. - // Object creation: http://jsperf.com/create-constructor/2 - var controllerPrototype = (isArray(expression) ? - expression[expression.length - 1] : expression).prototype; - instance = Object.create(controllerPrototype || null); - - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - - return extend(function $controllerInit() { - var result = $injector.invoke(expression, instance, locals, constructor); - if (result !== instance && (isObject(result) || isFunction(result))) { - instance = result; - if (identifier) { - // If result changed, re-assign controllerAs value to scope. - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - } - return instance; - }, { - instance: instance, - identifier: identifier - }); - } - - instance = $injector.instantiate(expression, locals, constructor); - - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - - return instance; - }; - - function addIdentifier(locals, identifier, instance, name) { - if (!(locals && isObject(locals.$scope))) { - throw minErr('$controller')('noscp', - 'Cannot export controller \'{0}\' as \'{1}\'! No $scope object provided via `locals`.', - name, identifier); - } - - locals.$scope[identifier] = instance; - } - }]; -} - -/** - * @ngdoc service - * @name $document - * @requires $window - * @this - * - * @description - * A {@link angular.element jQuery or jqLite} wrapper for the browser's `window.document` object. - * - * @example - - -
-

$document title:

-

window.document title:

-
-
- - angular.module('documentExample', []) - .controller('ExampleController', ['$scope', '$document', function($scope, $document) { - $scope.title = $document[0].title; - $scope.windowTitle = angular.element(window.document)[0].title; - }]); - -
- */ -function $DocumentProvider() { - this.$get = ['$window', function(window) { - return jqLite(window.document); - }]; -} - - -/** - * @private - * @this - * Listens for document visibility change and makes the current status accessible. - */ -function $$IsDocumentHiddenProvider() { - this.$get = ['$document', '$rootScope', function($document, $rootScope) { - var doc = $document[0]; - var hidden = doc && doc.hidden; - - $document.on('visibilitychange', changeListener); - - $rootScope.$on('$destroy', function() { - $document.off('visibilitychange', changeListener); - }); - - function changeListener() { - hidden = doc.hidden; - } - - return function() { - return hidden; - }; - }]; -} - -/** - * @ngdoc service - * @name $exceptionHandler - * @requires ng.$log - * @this - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. - * - * ## Example: - * - * The example below will overwrite the default `$exceptionHandler` in order to (a) log uncaught - * errors to the backend for later inspection by the developers and (b) to use `$log.warn()` instead - * of `$log.error()`. - * - * ```js - * angular. - * module('exceptionOverwrite', []). - * factory('$exceptionHandler', ['$log', 'logErrorsToBackend', function($log, logErrorsToBackend) { - * return function myExceptionHandler(exception, cause) { - * logErrorsToBackend(exception, cause); - * $log.warn(exception, cause); - * }; - * }]); - * ``` - * - *
- * Note, that code executed in event-listeners (even those registered using jqLite's `on`/`bind` - * methods) does not delegate exceptions to the {@link ng.$exceptionHandler $exceptionHandler} - * (unless executed during a digest). - * - * If you wish, you can manually delegate exceptions, e.g. - * `try { ... } catch(e) { $exceptionHandler(e); }` - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause Optional information about the context in which - * the error was thrown. - * - */ -function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log) { - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; -} - -var $$ForceReflowProvider = /** @this */ function() { - this.$get = ['$document', function($document) { - return function(domNode) { - //the line below will force the browser to perform a repaint so - //that all the animated elements within the animation frame will - //be properly updated and drawn on screen. This is required to - //ensure that the preparation animation is properly flushed so that - //the active state picks up from there. DO NOT REMOVE THIS LINE. - //DO NOT OPTIMIZE THIS LINE. THE MINIFIER WILL REMOVE IT OTHERWISE WHICH - //WILL RESULT IN AN UNPREDICTABLE BUG THAT IS VERY HARD TO TRACK DOWN AND - //WILL TAKE YEARS AWAY FROM YOUR LIFE. - if (domNode) { - if (!domNode.nodeType && domNode instanceof jqLite) { - domNode = domNode[0]; - } - } else { - domNode = $document[0].body; - } - return domNode.offsetWidth + 1; - }; - }]; -}; - -var APPLICATION_JSON = 'application/json'; -var CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': APPLICATION_JSON + ';charset=utf-8'}; -var JSON_START = /^\[|^\{(?!\{)/; -var JSON_ENDS = { - '[': /]$/, - '{': /}$/ -}; -var JSON_PROTECTION_PREFIX = /^\)]\}',?\n/; -var $httpMinErr = minErr('$http'); - -function serializeValue(v) { - if (isObject(v)) { - return isDate(v) ? v.toISOString() : toJson(v); - } - return v; -} - - -/** @this */ -function $HttpParamSerializerProvider() { - /** - * @ngdoc service - * @name $httpParamSerializer - * @description - * - * Default {@link $http `$http`} params serializer that converts objects to strings - * according to the following rules: - * - * * `{'foo': 'bar'}` results in `foo=bar` - * * `{'foo': Date.now()}` results in `foo=2015-04-01T09%3A50%3A49.262Z` (`toISOString()` and encoded representation of a Date object) - * * `{'foo': ['bar', 'baz']}` results in `foo=bar&foo=baz` (repeated key for each array element) - * * `{'foo': {'bar':'baz'}}` results in `foo=%7B%22bar%22%3A%22baz%22%7D` (stringified and encoded representation of an object) - * - * Note that serializer will sort the request parameters alphabetically. - * */ - - this.$get = function() { - return function ngParamSerializer(params) { - if (!params) return ''; - var parts = []; - forEachSorted(params, function(value, key) { - if (value === null || isUndefined(value) || isFunction(value)) return; - if (isArray(value)) { - forEach(value, function(v) { - parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(v))); - }); - } else { - parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(value))); - } - }); - - return parts.join('&'); - }; - }; -} - -/** @this */ -function $HttpParamSerializerJQLikeProvider() { - /** - * @ngdoc service - * @name $httpParamSerializerJQLike - * - * @description - * - * Alternative {@link $http `$http`} params serializer that follows - * jQuery's [`param()`](http://api.jquery.com/jquery.param/) method logic. - * The serializer will also sort the params alphabetically. - * - * To use it for serializing `$http` request parameters, set it as the `paramSerializer` property: - * - * ```js - * $http({ - * url: myUrl, - * method: 'GET', - * params: myParams, - * paramSerializer: '$httpParamSerializerJQLike' - * }); - * ``` - * - * It is also possible to set it as the default `paramSerializer` in the - * {@link $httpProvider#defaults `$httpProvider`}. - * - * Additionally, you can inject the serializer and use it explicitly, for example to serialize - * form data for submission: - * - * ```js - * .controller(function($http, $httpParamSerializerJQLike) { - * //... - * - * $http({ - * url: myUrl, - * method: 'POST', - * data: $httpParamSerializerJQLike(myData), - * headers: { - * 'Content-Type': 'application/x-www-form-urlencoded' - * } - * }); - * - * }); - * ``` - * - * */ - this.$get = function() { - return function jQueryLikeParamSerializer(params) { - if (!params) return ''; - var parts = []; - serialize(params, '', true); - return parts.join('&'); - - function serialize(toSerialize, prefix, topLevel) { - if (toSerialize === null || isUndefined(toSerialize)) return; - if (isArray(toSerialize)) { - forEach(toSerialize, function(value, index) { - serialize(value, prefix + '[' + (isObject(value) ? index : '') + ']'); - }); - } else if (isObject(toSerialize) && !isDate(toSerialize)) { - forEachSorted(toSerialize, function(value, key) { - serialize(value, prefix + - (topLevel ? '' : '[') + - key + - (topLevel ? '' : ']')); - }); - } else { - parts.push(encodeUriQuery(prefix) + '=' + encodeUriQuery(serializeValue(toSerialize))); - } - } - }; - }; -} - -function defaultHttpResponseTransform(data, headers) { - if (isString(data)) { - // Strip json vulnerability protection prefix and trim whitespace - var tempData = data.replace(JSON_PROTECTION_PREFIX, '').trim(); - - if (tempData) { - var contentType = headers('Content-Type'); - var hasJsonContentType = contentType && (contentType.indexOf(APPLICATION_JSON) === 0); - - if (hasJsonContentType || isJsonLike(tempData)) { - try { - data = fromJson(tempData); - } catch (e) { - if (!hasJsonContentType) { - return data; - } - throw $httpMinErr('baddata', 'Data must be a valid JSON object. Received: "{0}". ' + - 'Parse error: "{1}"', data, e); - } - } - } - } - - return data; -} - -function isJsonLike(str) { - var jsonStart = str.match(JSON_START); - return jsonStart && JSON_ENDS[jsonStart[0]].test(str); -} - -/** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ -function parseHeaders(headers) { - var parsed = createMap(), i; - - function fillInParsed(key, val) { - if (key) { - parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val; - } - } - - if (isString(headers)) { - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - fillInParsed(lowercase(trim(line.substr(0, i))), trim(line.substr(i + 1))); - }); - } else if (isObject(headers)) { - forEach(headers, function(headerVal, headerKey) { - fillInParsed(lowercase(headerKey), trim(headerVal)); - }); - } - - return parsed; -} - - -/** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ -function headersGetter(headers) { - var headersObj; - - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); - - if (name) { - var value = headersObj[lowercase(name)]; - if (value === undefined) { - value = null; - } - return value; - } - - return headersObj; - }; -} - - -/** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers HTTP headers getter fn. - * @param {number} status HTTP status code of the response. - * @param {(Function|Array.)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ -function transformData(data, headers, status, fns) { - if (isFunction(fns)) { - return fns(data, headers, status); - } - - forEach(fns, function(fn) { - data = fn(data, headers, status); - }); - - return data; -} - - -function isSuccess(status) { - return 200 <= status && status < 300; -} - - -/** - * @ngdoc provider - * @name $httpProvider - * @this - * - * @description - * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service. - * */ -function $HttpProvider() { - /** - * @ngdoc property - * @name $httpProvider#defaults - * @description - * - * Object containing default values for all {@link ng.$http $http} requests. - * - * - **`defaults.cache`** - {boolean|Object} - A boolean value or object created with - * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of HTTP responses - * by default. See {@link $http#caching $http Caching} for more information. - * - * - **`defaults.headers`** - {Object} - Default headers for all $http requests. - * Refer to {@link ng.$http#setting-http-headers $http} for documentation on - * setting default headers. - * - **`defaults.headers.common`** - * - **`defaults.headers.post`** - * - **`defaults.headers.put`** - * - **`defaults.headers.patch`** - * - * - **`defaults.jsonpCallbackParam`** - `{string}` - the name of the query parameter that passes the name of the - * callback in a JSONP request. The value of this parameter will be replaced with the expression generated by the - * {@link $jsonpCallbacks} service. Defaults to `'callback'`. - * - * - **`defaults.paramSerializer`** - `{string|function(Object):string}` - A function - * used to the prepare string representation of request parameters (specified as an object). - * If specified as string, it is interpreted as a function registered with the {@link auto.$injector $injector}. - * Defaults to {@link ng.$httpParamSerializer $httpParamSerializer}. - * - * - **`defaults.transformRequest`** - - * `{Array|function(data, headersGetter)}` - - * An array of functions (or a single function) which are applied to the request data. - * By default, this is an array with one request transformation function: - * - * - If the `data` property of the request configuration object contains an object, serialize it - * into JSON format. - * - * - **`defaults.transformResponse`** - - * `{Array|function(data, headersGetter, status)}` - - * An array of functions (or a single function) which are applied to the response data. By default, - * this is an array which applies one response transformation function that does two things: - * - * - If XSRF prefix is detected, strip it - * (see {@link ng.$http#security-considerations Security Considerations in the $http docs}). - * - If the `Content-Type` is `application/json` or the response looks like JSON, - * deserialize it using a JSON parser. - * - * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token. - * Defaults value is `'XSRF-TOKEN'`. - * - * - **`defaults.xsrfHeaderName`** - {string} - Name of HTTP header to populate with the - * XSRF token. Defaults value is `'X-XSRF-TOKEN'`. - * - **/ - var defaults = this.defaults = { - // transform incoming response data - transformResponse: [defaultHttpResponseTransform], - - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) && !isBlob(d) && !isFormData(d) ? toJson(d) : d; - }], - - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*' - }, - post: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - put: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - patch: shallowCopy(CONTENT_TYPE_APPLICATION_JSON) - }, - - xsrfCookieName: 'XSRF-TOKEN', - xsrfHeaderName: 'X-XSRF-TOKEN', - - paramSerializer: '$httpParamSerializer', - - jsonpCallbackParam: 'callback' - }; - - var useApplyAsync = false; - /** - * @ngdoc method - * @name $httpProvider#useApplyAsync - * @description - * - * Configure $http service to combine processing of multiple http responses received at around - * the same time via {@link ng.$rootScope.Scope#$applyAsync $rootScope.$applyAsync}. This can result in - * significant performance improvement for bigger applications that make many HTTP requests - * concurrently (common during application bootstrap). - * - * Defaults to false. If no value is specified, returns the current configured value. - * - * @param {boolean=} value If true, when requests are loaded, they will schedule a deferred - * "apply" on the next tick, giving time for subsequent requests in a roughly ~10ms window - * to load and share the same digest cycle. - * - * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. - * otherwise, returns the current configured value. - **/ - this.useApplyAsync = function(value) { - if (isDefined(value)) { - useApplyAsync = !!value; - return this; - } - return useApplyAsync; - }; - - /** - * @ngdoc property - * @name $httpProvider#interceptors - * @description - * - * Array containing service factories for all synchronous or asynchronous {@link ng.$http $http} - * pre-processing of request or postprocessing of responses. - * - * These service factories are ordered by request, i.e. they are applied in the same order as the - * array, on request, but reverse order, on response. - * - * {@link ng.$http#interceptors Interceptors detailed info} - **/ - var interceptorFactories = this.interceptors = []; - - this.$get = ['$browser', '$httpBackend', '$$cookieReader', '$cacheFactory', '$rootScope', '$q', '$injector', '$sce', - function($browser, $httpBackend, $$cookieReader, $cacheFactory, $rootScope, $q, $injector, $sce) { - - var defaultCache = $cacheFactory('$http'); - - /** - * Make sure that default param serializer is exposed as a function - */ - defaults.paramSerializer = isString(defaults.paramSerializer) ? - $injector.get(defaults.paramSerializer) : defaults.paramSerializer; - - /** - * Interceptors stored in reverse order. Inner interceptors before outer interceptors. - * The reversal is needed so that we can build up the interception chain around the - * server request. - */ - var reversedInterceptors = []; - - forEach(interceptorFactories, function(interceptorFactory) { - reversedInterceptors.unshift(isString(interceptorFactory) - ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); - }); - - /** - * @ngdoc service - * @kind function - * @name $http - * @requires ng.$httpBackend - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via the browser's [XMLHttpRequest](https://developer.mozilla.org/en/xmlhttprequest) - * object or via [JSONP](http://en.wikipedia.org/wiki/JSONP). - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage - * it is important to familiarize yourself with these APIs and the guarantees they provide. - * - * - * ## General usage - * The `$http` service is a function which takes a single argument — a {@link $http#usage configuration object} — - * that is used to generate an HTTP request and returns a {@link ng.$q promise}. - * - * ```js - * // Simple GET request example: - * $http({ - * method: 'GET', - * url: '/someUrl' - * }).then(function successCallback(response) { - * // this callback will be called asynchronously - * // when the response is available - * }, function errorCallback(response) { - * // called asynchronously if an error occurs - * // or server returns response with an error status. - * }); - * ``` - * - * The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform - * functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - **statusText** – `{string}` – HTTP status text of the response. - * - **xhrStatus** – `{string}` – Status of the XMLHttpRequest (`complete`, `error`, `timeout` or `abort`). - * - * A response status code between 200 and 299 is considered a success status and will result in - * the success callback being called. Any response status code outside of that range is - * considered an error status and will result in the error callback being called. - * Also, status codes less than -1 are normalized to zero. -1 usually means the request was - * aborted, e.g. using a `config.timeout`. - * Note that if the response is a redirect, XMLHttpRequest will transparently follow it, meaning - * that the outcome (success or error) will be determined by the final response status code. - * - * - * ## Shortcut methods - * - * Shortcut methods are also available. All shortcut methods require passing in the URL, and - * request data must be passed in for POST/PUT requests. An optional config can be passed as the - * last argument. - * - * ```js - * $http.get('/someUrl', config).then(successCallback, errorCallback); - * $http.post('/someUrl', data, config).then(successCallback, errorCallback); - * ``` - * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - {@link ng.$http#patch $http.patch} - * - * - * ## Writing Unit Tests that use $http - * When unit testing (using {@link ngMock ngMock}), it is necessary to call - * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending - * request using trained responses. - * - * ``` - * $httpBackend.expectGET(...); - * $http.get(...); - * $httpBackend.flush(); - * ``` - * - * ## Setting HTTP Headers - * - * The $http service will automatically add certain HTTP headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - Accept: application/json, text/plain, \*/\* - * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from these configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with the lowercased HTTP method name as the key, e.g. - * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }`. - * - * The defaults can also be set at runtime via the `$http.defaults` object in the same - * fashion. For example: - * - * ``` - * module.run(function($http) { - * $http.defaults.headers.common.Authorization = 'Basic YmVlcDpib29w'; - * }); - * ``` - * - * In addition, you can supply a `headers` property in the config object passed when - * calling `$http(config)`, which overrides the defaults without changing them globally. - * - * To explicitly remove a header automatically added via $httpProvider.defaults.headers on a per request basis, - * Use the `headers` property, setting the desired header to `undefined`. For example: - * - * ```js - * var req = { - * method: 'POST', - * url: 'http://example.com', - * headers: { - * 'Content-Type': undefined - * }, - * data: { test: 'test' } - * } - * - * $http(req).then(function(){...}, function(){...}); - * ``` - * - * ## Transforming Requests and Responses - * - * Both requests and responses can be transformed using transformation functions: `transformRequest` - * and `transformResponse`. These properties can be a single function that returns - * the transformed value (`function(data, headersGetter, status)`) or an array of such transformation functions, - * which allows you to `push` or `unshift` a new transformation function into the transformation chain. - * - *
- * **Note:** Angular does not make a copy of the `data` parameter before it is passed into the `transformRequest` pipeline. - * That means changes to the properties of `data` are not local to the transform function (since Javascript passes objects by reference). - * For example, when calling `$http.get(url, $scope.myObject)`, modifications to the object's properties in a transformRequest - * function will be reflected on the scope and in any templates where the object is data-bound. - * To prevent this, transform functions should have no side-effects. - * If you need to modify properties, it is recommended to make a copy of the data, or create new object to return. - *
- * - * ### Default Transformations - * - * The `$httpProvider` provider and `$http` service expose `defaults.transformRequest` and - * `defaults.transformResponse` properties. If a request does not provide its own transformations - * then these will be applied. - * - * You can augment or replace the default transformations by modifying these properties by adding to or - * replacing the array. - * - * Angular provides the following default transformations: - * - * Request transformations (`$httpProvider.defaults.transformRequest` and `$http.defaults.transformRequest`) is - * an array with one function that does the following: - * - * - If the `data` property of the request configuration object contains an object, serialize it - * into JSON format. - * - * Response transformations (`$httpProvider.defaults.transformResponse` and `$http.defaults.transformResponse`) is - * an array with one function that does the following: - * - * - If XSRF prefix is detected, strip it (see Security Considerations section below). - * - If the `Content-Type` is `application/json` or the response looks like JSON, - * deserialize it using a JSON parser. - * - * - * ### Overriding the Default Transformations Per Request - * - * If you wish to override the request/response transformations only for a single request then provide - * `transformRequest` and/or `transformResponse` properties on the configuration object passed - * into `$http`. - * - * Note that if you provide these properties on the config object the default transformations will be - * overwritten. If you wish to augment the default transformations then you must include them in your - * local transformation array. - * - * The following code demonstrates adding a new response transformation to be run after the default response - * transformations have been run. - * - * ```js - * function appendTransform(defaults, transform) { - * - * // We can't guarantee that the default transformation is an array - * defaults = angular.isArray(defaults) ? defaults : [defaults]; - * - * // Append the new transformation to the defaults - * return defaults.concat(transform); - * } - * - * $http({ - * url: '...', - * method: 'GET', - * transformResponse: appendTransform($http.defaults.transformResponse, function(value) { - * return doTransform(value); - * }) - * }); - * ``` - * - * - * ## Caching - * - * {@link ng.$http `$http`} responses are not cached by default. To enable caching, you must - * set the config.cache value or the default cache value to TRUE or to a cache object (created - * with {@link ng.$cacheFactory `$cacheFactory`}). If defined, the value of config.cache takes - * precedence over the default cache value. - * - * In order to: - * * cache all responses - set the default cache value to TRUE or to a cache object - * * cache a specific response - set config.cache value to TRUE or to a cache object - * - * If caching is enabled, but neither the default cache nor config.cache are set to a cache object, - * then the default `$cacheFactory("$http")` object is used. - * - * The default cache value can be set by updating the - * {@link ng.$http#defaults `$http.defaults.cache`} property or the - * {@link $httpProvider#defaults `$httpProvider.defaults.cache`} property. - * - * When caching is enabled, {@link ng.$http `$http`} stores the response from the server using - * the relevant cache object. The next time the same request is made, the response is returned - * from the cache without sending a request to the server. - * - * Take note that: - * - * * Only GET and JSONP requests are cached. - * * The cache key is the request URL including search parameters; headers are not considered. - * * Cached responses are returned asynchronously, in the same way as responses from the server. - * * If multiple identical requests are made using the same cache, which is not yet populated, - * one request will be made to the server and remaining requests will return the same response. - * * A cache-control header on the response does not affect if or how responses are cached. - * - * - * ## Interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication, or any kind of synchronous or - * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be - * able to intercept requests before they are handed to the server and - * responses before they are handed over to the application code that - * initiated these requests. The interceptors leverage the {@link ng.$q - * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. - * - * The interceptors are service factories that are registered with the `$httpProvider` by - * adding them to the `$httpProvider.interceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor. - * - * There are two kinds of interceptors (and two kinds of rejection interceptors): - * - * * `request`: interceptors get called with a http {@link $http#usage config} object. The function is free to - * modify the `config` object or create a new one. The function needs to return the `config` - * object directly, or a promise containing the `config` or a new `config` object. - * * `requestError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * * `response`: interceptors get called with http `response` object. The function is free to - * modify the `response` object or create a new one. The function needs to return the `response` - * object directly, or as a promise containing the `response` or a new `response` object. - * * `responseError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * - * - * ```js - * // register the interceptor as a service - * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { - * return { - * // optional method - * 'request': function(config) { - * // do something on success - * return config; - * }, - * - * // optional method - * 'requestError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * }, - * - * - * - * // optional method - * 'response': function(response) { - * // do something on success - * return response; - * }, - * - * // optional method - * 'responseError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * } - * }; - * }); - * - * $httpProvider.interceptors.push('myHttpInterceptor'); - * - * - * // alternatively, register the interceptor via an anonymous factory - * $httpProvider.interceptors.push(function($q, dependency1, dependency2) { - * return { - * 'request': function(config) { - * // same as above - * }, - * - * 'response': function(response) { - * // same as above - * } - * }; - * }); - * ``` - * - * ## Security Considerations - * - * When designing web applications, consider security threats from: - * - * - [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * - [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ### JSON Vulnerability Protection - * - * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * allows third party website to turn your JSON resource URL into - * [JSONP](http://en.wikipedia.org/wiki/JSONP) request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * ```js - * ['one','two'] - * ``` - * - * which is vulnerable to attack, your server can return: - * ```js - * )]}', - * ['one','two'] - * ``` - * - * Angular will strip the prefix, before processing the JSON. - * - * - * ### Cross Site Request Forgery (XSRF) Protection - * - * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is an attack technique by - * which the attacker can trick an authenticated user into unknowingly executing actions on your - * website. Angular provides a mechanism to counter XSRF. When performing XHR requests, the - * $http service reads a token from a cookie (by default, `XSRF-TOKEN`) and sets it as an HTTP - * header (`X-XSRF-TOKEN`). Since only JavaScript that runs on your domain could read the - * cookie, your server can be assured that the XHR came from JavaScript running on your domain. - * The header will not be set for cross-domain requests. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have sent the request. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript from - * making up its own tokens). We recommend that the token is a digest of your site's - * authentication cookie with a [salt](https://en.wikipedia.org/wiki/Salt_(cryptography)) - * for added security. - * - * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName - * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time, - * or the per-request config object. - * - * In order to prevent collisions in environments where multiple Angular apps share the - * same domain or subdomain, we recommend that each application uses unique cookie name. - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string|TrustedObject}` – Absolute or relative URL of the resource that is being requested; - * or an object created by a call to `$sce.trustAsResourceUrl(url)`. - * - **params** – `{Object.}` – Map of strings or objects which will be serialized - * with the `paramSerializer` and appended as GET parameters. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings or functions which return strings representing - * HTTP headers to send to the server. If the return value of a function is null, the - * header will not be sent. Functions accept a config object as an argument. - * - **eventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest object. - * To bind events to the XMLHttpRequest upload object, use `uploadEventHandlers`. - * The handler will be called in the context of a `$apply` block. - * - **uploadEventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest upload - * object. To bind events to the XMLHttpRequest object, use `eventHandlers`. - * The handler will be called in the context of a `$apply` block. - * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. - * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. - * - **transformRequest** – - * `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * See {@link ng.$http#overriding-the-default-transformations-per-request - * Overriding the Default Transformations} - * - **transformResponse** – - * `{function(data, headersGetter, status)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * response body, headers and status and returns its transformed (typically deserialized) version. - * See {@link ng.$http#overriding-the-default-transformations-per-request - * Overriding the Default Transformations} - * - **paramSerializer** - `{string|function(Object):string}` - A function used to - * prepare the string representation of request parameters (specified as an object). - * If specified as string, it is interpreted as function registered with the - * {@link $injector $injector}, which means you can create your own serializer - * by registering it as a {@link auto.$provide#service service}. - * The default serializer is the {@link $httpParamSerializer $httpParamSerializer}; - * alternatively, you can use the {@link $httpParamSerializerJQLike $httpParamSerializerJQLike} - * - **cache** – `{boolean|Object}` – A boolean value or object created with - * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of the HTTP response. - * See {@link $http#caching $http Caching} for more information. - * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} - * that should abort the request when resolved. - * - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the - * XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials) - * for more information. - * - **responseType** - `{string}` - see - * [XMLHttpRequest.responseType](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest#xmlhttprequest-responsetype). - * - * @returns {HttpPromise} Returns a {@link ng.$q `Promise}` that will be resolved to a response object - * when the request succeeds or fails. - * - * - * @property {Array.} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example - - -
- - -
- - - -
http status code: {{status}}
-
http response data: {{data}}
-
-
- - angular.module('httpExample', []) - .config(['$sceDelegateProvider', function($sceDelegateProvider) { - // We must whitelist the JSONP endpoint that we are using to show that we trust it - $sceDelegateProvider.resourceUrlWhitelist([ - 'self', - 'https://angularjs.org/**' - ]); - }]) - .controller('FetchController', ['$scope', '$http', '$templateCache', - function($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; - - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; - - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - then(function(response) { - $scope.status = response.status; - $scope.data = response.data; - }, function(response) { - $scope.data = response.data || 'Request failed'; - $scope.status = response.status; - }); - }; - - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - }]); - - - Hello, $http! - - - var status = element(by.binding('status')); - var data = element(by.binding('data')); - var fetchBtn = element(by.id('fetchbtn')); - var sampleGetBtn = element(by.id('samplegetbtn')); - var invalidJsonpBtn = element(by.id('invalidjsonpbtn')); - - it('should make an xhr GET request', function() { - sampleGetBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Hello, \$http!/); - }); - -// Commented out due to flakes. See https://github.com/angular/angular.js/issues/9185 -// it('should make a JSONP request to angularjs.org', function() { -// var sampleJsonpBtn = element(by.id('samplejsonpbtn')); -// sampleJsonpBtn.click(); -// fetchBtn.click(); -// expect(status.getText()).toMatch('200'); -// expect(data.getText()).toMatch(/Super Hero!/); -// }); - - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - invalidJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('0'); - expect(data.getText()).toMatch('Request failed'); - }); - -
- */ - function $http(requestConfig) { - - if (!isObject(requestConfig)) { - throw minErr('$http')('badreq', 'Http request configuration must be an object. Received: {0}', requestConfig); - } - - if (!isString($sce.valueOf(requestConfig.url))) { - throw minErr('$http')('badreq', 'Http request configuration url must be a string or a $sce trusted object. Received: {0}', requestConfig.url); - } - - var config = extend({ - method: 'get', - transformRequest: defaults.transformRequest, - transformResponse: defaults.transformResponse, - paramSerializer: defaults.paramSerializer, - jsonpCallbackParam: defaults.jsonpCallbackParam - }, requestConfig); - - config.headers = mergeHeaders(requestConfig); - config.method = uppercase(config.method); - config.paramSerializer = isString(config.paramSerializer) ? - $injector.get(config.paramSerializer) : config.paramSerializer; - - $browser.$$incOutstandingRequestCount(); - - var requestInterceptors = []; - var responseInterceptors = []; - var promise = $q.resolve(config); - - // apply interceptors - forEach(reversedInterceptors, function(interceptor) { - if (interceptor.request || interceptor.requestError) { - requestInterceptors.unshift(interceptor.request, interceptor.requestError); - } - if (interceptor.response || interceptor.responseError) { - responseInterceptors.push(interceptor.response, interceptor.responseError); - } - }); - - promise = chainInterceptors(promise, requestInterceptors); - promise = promise.then(serverRequest); - promise = chainInterceptors(promise, responseInterceptors); - promise = promise.finally(completeOutstandingRequest); - - return promise; - - - function chainInterceptors(promise, interceptors) { - for (var i = 0, ii = interceptors.length; i < ii;) { - var thenFn = interceptors[i++]; - var rejectFn = interceptors[i++]; - - promise = promise.then(thenFn, rejectFn); - } - - interceptors.length = 0; - - return promise; - } - - function completeOutstandingRequest() { - $browser.$$completeOutstandingRequest(noop); - } - - function executeHeaderFns(headers, config) { - var headerContent, processedHeaders = {}; - - forEach(headers, function(headerFn, header) { - if (isFunction(headerFn)) { - headerContent = headerFn(config); - if (headerContent != null) { - processedHeaders[header] = headerContent; - } - } else { - processedHeaders[header] = headerFn; - } - }); - - return processedHeaders; - } - - function mergeHeaders(config) { - var defHeaders = defaults.headers, - reqHeaders = extend({}, config.headers), - defHeaderName, lowercaseDefHeaderName, reqHeaderName; - - defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); - - // using for-in instead of forEach to avoid unnecessary iteration after header has been found - defaultHeadersIteration: - for (defHeaderName in defHeaders) { - lowercaseDefHeaderName = lowercase(defHeaderName); - - for (reqHeaderName in reqHeaders) { - if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { - continue defaultHeadersIteration; - } - } - - reqHeaders[defHeaderName] = defHeaders[defHeaderName]; - } - - // execute if header value is a function for merged headers - return executeHeaderFns(reqHeaders, shallowCopy(config)); - } - - function serverRequest(config) { - var headers = config.headers; - var reqData = transformData(config.data, headersGetter(headers), undefined, config.transformRequest); - - // strip content-type if data is undefined - if (isUndefined(reqData)) { - forEach(headers, function(value, header) { - if (lowercase(header) === 'content-type') { - delete headers[header]; - } - }); - } - - if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { - config.withCredentials = defaults.withCredentials; - } - - // send request - return sendReq(config, reqData).then(transformResponse, transformResponse); - } - - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response); - resp.data = transformData(response.data, response.headers, response.status, - config.transformResponse); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - } - - $http.pendingRequests = []; - - /** - * @ngdoc method - * @name $http#get - * - * @description - * Shortcut method to perform `GET` request. - * - * @param {string|TrustedObject} url Absolute or relative URL of the resource that is being requested; - * or an object created by a call to `$sce.trustAsResourceUrl(url)`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#delete - * - * @description - * Shortcut method to perform `DELETE` request. - * - * @param {string|TrustedObject} url Absolute or relative URL of the resource that is being requested; - * or an object created by a call to `$sce.trustAsResourceUrl(url)`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#head - * - * @description - * Shortcut method to perform `HEAD` request. - * - * @param {string|TrustedObject} url Absolute or relative URL of the resource that is being requested; - * or an object created by a call to `$sce.trustAsResourceUrl(url)`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#jsonp - * - * @description - * Shortcut method to perform `JSONP` request. - * - * Note that, since JSONP requests are sensitive because the response is given full access to the browser, - * the url must be declared, via {@link $sce} as a trusted resource URL. - * You can trust a URL by adding it to the whitelist via - * {@link $sceDelegateProvider#resourceUrlWhitelist `$sceDelegateProvider.resourceUrlWhitelist`} or - * by explicitly trusting the URL via {@link $sce#trustAsResourceUrl `$sce.trustAsResourceUrl(url)`}. - * - * JSONP requests must specify a callback to be used in the response from the server. This callback - * is passed as a query parameter in the request. You must specify the name of this parameter by - * setting the `jsonpCallbackParam` property on the request config object. - * - * ``` - * $http.jsonp('some/trusted/url', {jsonpCallbackParam: 'callback'}) - * ``` - * - * You can also specify a default callback parameter name in `$http.defaults.jsonpCallbackParam`. - * Initially this is set to `'callback'`. - * - *
- * You can no longer use the `JSON_CALLBACK` string as a placeholder for specifying where the callback - * parameter value should go. - *
- * - * If you would like to customise where and how the callbacks are stored then try overriding - * or decorating the {@link $jsonpCallbacks} service. - * - * @param {string|TrustedObject} url Absolute or relative URL of the resource that is being requested; - * or an object created by a call to `$sce.trustAsResourceUrl(url)`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - - /** - * @ngdoc method - * @name $http#post - * - * @description - * Shortcut method to perform `POST` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#put - * - * @description - * Shortcut method to perform `PUT` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#patch - * - * @description - * Shortcut method to perform `PATCH` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put', 'patch'); - - /** - * @ngdoc property - * @name $http#defaults - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers, withCredentials as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = defaults; - - - return $http; - - - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend({}, config || {}, { - method: name, - url: url - })); - }; - }); - } - - - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend({}, config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } - - - /** - * Makes the request. - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - reqHeaders = config.headers, - isJsonp = lowercase(config.method) === 'jsonp', - url = config.url; - - if (isJsonp) { - // JSONP is a pretty sensitive operation where we're allowing a script to have full access to - // our DOM and JS space. So we require that the URL satisfies SCE.RESOURCE_URL. - url = $sce.getTrustedResourceUrl(url); - } else if (!isString(url)) { - // If it is not a string then the URL must be a $sce trusted object - url = $sce.valueOf(url); - } - - url = buildUrl(url, config.paramSerializer(config.params)); - - if (isJsonp) { - // Check the url and add the JSONP callback placeholder - url = sanitizeJsonpCallbackParam(url, config.jsonpCallbackParam); - } - - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - - if ((config.cache || defaults.cache) && config.cache !== false && - (config.method === 'GET' || config.method === 'JSONP')) { - cache = isObject(config.cache) ? config.cache - : isObject(/** @type {?} */ (defaults).cache) - ? /** @type {?} */ (defaults).cache - : defaultCache; - } - - if (cache) { - cachedResp = cache.get(url); - if (isDefined(cachedResp)) { - if (isPromiseLike(cachedResp)) { - // cached request has already been sent, but there is no response yet - cachedResp.then(resolvePromiseWithResult, resolvePromiseWithResult); - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], shallowCopy(cachedResp[2]), cachedResp[3], cachedResp[4]); - } else { - resolvePromise(cachedResp, 200, {}, 'OK', 'complete'); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } - - - // if we won't have the response in cache, set the xsrf headers and - // send the request to the backend - if (isUndefined(cachedResp)) { - var xsrfValue = urlIsSameOrigin(config.url) - ? $$cookieReader()[config.xsrfCookieName || defaults.xsrfCookieName] - : undefined; - if (xsrfValue) { - reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; - } - - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials, config.responseType, - createApplyHandlers(config.eventHandlers), - createApplyHandlers(config.uploadEventHandlers)); - } - - return promise; - - function createApplyHandlers(eventHandlers) { - if (eventHandlers) { - var applyHandlers = {}; - forEach(eventHandlers, function(eventHandler, key) { - applyHandlers[key] = function(event) { - if (useApplyAsync) { - $rootScope.$applyAsync(callEventHandler); - } else if ($rootScope.$$phase) { - callEventHandler(); - } else { - $rootScope.$apply(callEventHandler); - } - - function callEventHandler() { - eventHandler(event); - } - }; - }); - return applyHandlers; - } - } - - - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString, statusText, xhrStatus) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString), statusText, xhrStatus]); - } else { - // remove promise from the cache - cache.remove(url); - } - } - - function resolveHttpPromise() { - resolvePromise(response, status, headersString, statusText, xhrStatus); - } - - if (useApplyAsync) { - $rootScope.$applyAsync(resolveHttpPromise); - } else { - resolveHttpPromise(); - if (!$rootScope.$$phase) $rootScope.$apply(); - } - } - - - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers, statusText, xhrStatus) { - //status: HTTP response status code, 0, -1 (aborted by timeout / promise) - status = status >= -1 ? status : 0; - - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config, - statusText: statusText, - xhrStatus: xhrStatus - }); - } - - function resolvePromiseWithResult(result) { - resolvePromise(result.data, result.status, shallowCopy(result.headers()), result.statusText, result.xhrStatus); - } - - function removePendingReq() { - var idx = $http.pendingRequests.indexOf(config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } - - - function buildUrl(url, serializedParams) { - if (serializedParams.length > 0) { - url += ((url.indexOf('?') === -1) ? '?' : '&') + serializedParams; - } - return url; - } - - function sanitizeJsonpCallbackParam(url, key) { - if (/[&?][^=]+=JSON_CALLBACK/.test(url)) { - // Throw if the url already contains a reference to JSON_CALLBACK - throw $httpMinErr('badjsonp', 'Illegal use of JSON_CALLBACK in url, "{0}"', url); - } - - var callbackParamRegex = new RegExp('[&?]' + key + '='); - if (callbackParamRegex.test(url)) { - // Throw if the callback param was already provided - throw $httpMinErr('badjsonp', 'Illegal use of callback param, "{0}", in url, "{1}"', key, url); - } - - // Add in the JSON_CALLBACK callback param value - url += ((url.indexOf('?') === -1) ? '?' : '&') + key + '=JSON_CALLBACK'; - - return url; - } - }]; -} - -/** - * @ngdoc service - * @name $xhrFactory - * @this - * - * @description - * Factory function used to create XMLHttpRequest objects. - * - * Replace or decorate this service to create your own custom XMLHttpRequest objects. - * - * ``` - * angular.module('myApp', []) - * .factory('$xhrFactory', function() { - * return function createXhr(method, url) { - * return new window.XMLHttpRequest({mozSystem: true}); - * }; - * }); - * ``` - * - * @param {string} method HTTP method of the request (GET, POST, PUT, ..) - * @param {string} url URL of the request. - */ -function $xhrFactoryProvider() { - this.$get = function() { - return function createXhr() { - return new window.XMLHttpRequest(); - }; - }; -} - -/** - * @ngdoc service - * @name $httpBackend - * @requires $jsonpCallbacks - * @requires $document - * @requires $xhrFactory - * @this - * - * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. - * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. - */ -function $HttpBackendProvider() { - this.$get = ['$browser', '$jsonpCallbacks', '$document', '$xhrFactory', function($browser, $jsonpCallbacks, $document, $xhrFactory) { - return createHttpBackend($browser, $xhrFactory, $browser.defer, $jsonpCallbacks, $document[0]); - }]; -} - -function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials, responseType, eventHandlers, uploadEventHandlers) { - url = url || $browser.url(); - - if (lowercase(method) === 'jsonp') { - var callbackPath = callbacks.createCallback(url); - var jsonpDone = jsonpReq(url, callbackPath, function(status, text) { - // jsonpReq only ever sets status to 200 (OK), 404 (ERROR) or -1 (WAITING) - var response = (status === 200) && callbacks.getResponse(callbackPath); - completeRequest(callback, status, response, '', text, 'complete'); - callbacks.removeCallback(callbackPath); - }); - } else { - - var xhr = createXhr(method, url); - - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (isDefined(value)) { - xhr.setRequestHeader(key, value); - } - }); - - xhr.onload = function requestLoaded() { - var statusText = xhr.statusText || ''; - - // responseText is the old-school way of retrieving response (supported by IE9) - // response/responseType properties were introduced in XHR Level2 spec (supported by IE10) - var response = ('response' in xhr) ? xhr.response : xhr.responseText; - - // normalize IE9 bug (http://bugs.jquery.com/ticket/1450) - var status = xhr.status === 1223 ? 204 : xhr.status; - - // fix status code when it is 0 (0 status is undocumented). - // Occurs when accessing file resources or on Android 4.1 stock browser - // while retrieving files from application cache. - if (status === 0) { - status = response ? 200 : urlResolve(url).protocol === 'file' ? 404 : 0; - } - - completeRequest(callback, - status, - response, - xhr.getAllResponseHeaders(), - statusText, - 'complete'); - }; - - var requestError = function() { - // The response is always empty - // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error - completeRequest(callback, -1, null, null, '', 'error'); - }; - - var requestAborted = function() { - completeRequest(callback, -1, null, null, '', 'abort'); - }; - - var requestTimeout = function() { - // The response is always empty - // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error - completeRequest(callback, -1, null, null, '', 'timeout'); - }; - - xhr.onerror = requestError; - xhr.onabort = requestAborted; - xhr.ontimeout = requestTimeout; - - forEach(eventHandlers, function(value, key) { - xhr.addEventListener(key, value); - }); - - forEach(uploadEventHandlers, function(value, key) { - xhr.upload.addEventListener(key, value); - }); - - if (withCredentials) { - xhr.withCredentials = true; - } - - if (responseType) { - try { - xhr.responseType = responseType; - } catch (e) { - // WebKit added support for the json responseType value on 09/03/2013 - // https://bugs.webkit.org/show_bug.cgi?id=73648. Versions of Safari prior to 7 are - // known to throw when setting the value "json" as the response type. Other older - // browsers implementing the responseType - // - // The json response type can be ignored if not supported, because JSON payloads are - // parsed on the client-side regardless. - if (responseType !== 'json') { - throw e; - } - } - } - - xhr.send(isUndefined(post) ? null : post); - } - - if (timeout > 0) { - var timeoutId = $browserDefer(timeoutRequest, timeout); - } else if (isPromiseLike(timeout)) { - timeout.then(timeoutRequest); - } - - - function timeoutRequest() { - if (jsonpDone) { - jsonpDone(); - } - if (xhr) { - xhr.abort(); - } - } - - function completeRequest(callback, status, response, headersString, statusText, xhrStatus) { - // cancel timeout and subsequent timeout promise resolution - if (isDefined(timeoutId)) { - $browserDefer.cancel(timeoutId); - } - jsonpDone = xhr = null; - - callback(status, response, headersString, statusText, xhrStatus); - } - }; - - function jsonpReq(url, callbackPath, done) { - url = url.replace('JSON_CALLBACK', callbackPath); - // we can't use jQuery/jqLite here because jQuery does crazy stuff with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), callback = null; - script.type = 'text/javascript'; - script.src = url; - script.async = true; - - callback = function(event) { - script.removeEventListener('load', callback); - script.removeEventListener('error', callback); - rawDocument.body.removeChild(script); - script = null; - var status = -1; - var text = 'unknown'; - - if (event) { - if (event.type === 'load' && !callbacks.wasCalled(callbackPath)) { - event = { type: 'error' }; - } - text = event.type; - status = event.type === 'error' ? 404 : 200; - } - - if (done) { - done(status, text); - } - }; - - script.addEventListener('load', callback); - script.addEventListener('error', callback); - rawDocument.body.appendChild(script); - return callback; - } -} - -var $interpolateMinErr = angular.$interpolateMinErr = minErr('$interpolate'); -$interpolateMinErr.throwNoconcat = function(text) { - throw $interpolateMinErr('noconcat', - 'Error while interpolating: {0}\nStrict Contextual Escaping disallows ' + - 'interpolations that concatenate multiple expressions when a trusted value is ' + - 'required. See http://docs.angularjs.org/api/ng.$sce', text); -}; - -$interpolateMinErr.interr = function(text, err) { - return $interpolateMinErr('interr', 'Can\'t interpolate: {0}\n{1}', text, err.toString()); -}; - -/** - * @ngdoc provider - * @name $interpolateProvider - * @this - * - * @description - * - * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. - * - *
- * This feature is sometimes used to mix different markup languages, e.g. to wrap an Angular - * template within a Python Jinja template (or any other template language). Mixing templating - * languages is **very dangerous**. The embedding template language will not safely escape Angular - * expressions, so any user-controlled values in the template will cause Cross Site Scripting (XSS) - * security bugs! - *
- * - * @example - - - -
- //demo.label// -
-
- - it('should interpolate binding with custom symbols', function() { - expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.'); - }); - -
- */ -function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name $interpolateProvider#startSymbol - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value) { - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name $interpolateProvider#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value) { - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length, - escapedStartRegexp = new RegExp(startSymbol.replace(/./g, escape), 'g'), - escapedEndRegexp = new RegExp(endSymbol.replace(/./g, escape), 'g'); - - function escape(ch) { - return '\\\\\\' + ch; - } - - function unescapeText(text) { - return text.replace(escapedStartRegexp, startSymbol). - replace(escapedEndRegexp, endSymbol); - } - - // TODO: this is the same as the constantWatchDelegate in parse.js - function constantWatchDelegate(scope, listener, objectEquality, constantInterp) { - var unwatch = scope.$watch(function constantInterpolateWatch(scope) { - unwatch(); - return constantInterp(scope); - }, listener, objectEquality); - return unwatch; - } - - /** - * @ngdoc service - * @name $interpolate - * @kind function - * - * @requires $parse - * @requires $sce - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - * ```js - * var $interpolate = ...; // injected - * var exp = $interpolate('Hello {{name | uppercase}}!'); - * expect(exp({name:'Angular'})).toEqual('Hello ANGULAR!'); - * ``` - * - * `$interpolate` takes an optional fourth argument, `allOrNothing`. If `allOrNothing` is - * `true`, the interpolation function will return `undefined` unless all embedded expressions - * evaluate to a value other than `undefined`. - * - * ```js - * var $interpolate = ...; // injected - * var context = {greeting: 'Hello', name: undefined }; - * - * // default "forgiving" mode - * var exp = $interpolate('{{greeting}} {{name}}!'); - * expect(exp(context)).toEqual('Hello !'); - * - * // "allOrNothing" mode - * exp = $interpolate('{{greeting}} {{name}}!', false, null, true); - * expect(exp(context)).toBeUndefined(); - * context.name = 'Angular'; - * expect(exp(context)).toEqual('Hello Angular!'); - * ``` - * - * `allOrNothing` is useful for interpolating URLs. `ngSrc` and `ngSrcset` use this behavior. - * - * #### Escaped Interpolation - * $interpolate provides a mechanism for escaping interpolation markers. Start and end markers - * can be escaped by preceding each of their characters with a REVERSE SOLIDUS U+005C (backslash). - * It will be rendered as a regular start/end marker, and will not be interpreted as an expression - * or binding. - * - * This enables web-servers to prevent script injection attacks and defacing attacks, to some - * degree, while also enabling code examples to work without relying on the - * {@link ng.directive:ngNonBindable ngNonBindable} directive. - * - * **For security purposes, it is strongly encouraged that web servers escape user-supplied data, - * replacing angle brackets (<, >) with &lt; and &gt; respectively, and replacing all - * interpolation start/end markers with their escaped counterparts.** - * - * Escaped interpolation markers are only replaced with the actual interpolation markers in rendered - * output when the $interpolate service processes the text. So, for HTML elements interpolated - * by {@link ng.$compile $compile}, or otherwise interpolated with the `mustHaveExpression` parameter - * set to `true`, the interpolated text must contain an unescaped interpolation expression. As such, - * this is typically useful only when user-data is used in rendering a template from the server, or - * when otherwise untrusted data is used by a directive. - * - * - * - *
- *

{{apptitle}}: \{\{ username = "defaced value"; \}\} - *

- *

{{username}} attempts to inject code which will deface the - * application, but fails to accomplish their task, because the server has correctly - * escaped the interpolation start/end markers with REVERSE SOLIDUS U+005C (backslash) - * characters.

- *

Instead, the result of the attempted script injection is visible, and can be removed - * from the database by an administrator.

- *
- *
- *
- * - * @knownIssue - * It is currently not possible for an interpolated expression to contain the interpolation end - * symbol. For example, `{{ '}}' }}` will be incorrectly interpreted as `{{ ' }}` + `' }}`, i.e. - * an interpolated expression consisting of a single-quote (`'`) and the `' }}` string. - * - * @knownIssue - * All directives and components must use the standard `{{` `}}` interpolation symbols - * in their templates. If you change the application interpolation symbols the {@link $compile} - * service will attempt to denormalize the standard symbols to the custom symbols. - * The denormalization process is not clever enough to know not to replace instances of the standard - * symbols where they would not normally be treated as interpolation symbols. For example in the following - * code snippet the closing braces of the literal object will get incorrectly denormalized: - * - * ``` - *
- * ``` - * - * See https://github.com/angular/angular.js/pull/14610#issuecomment-219401099 for more information. - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @param {string=} trustedContext when provided, the returned function passes the interpolated - * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, - * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that - * provides Strict Contextual Escaping for details. - * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined - * unless all embedded expressions evaluate to a value other than `undefined`. - * @returns {function(context)} an interpolation function which is used to compute the - * interpolated string. The function has these parameters: - * - * - `context`: evaluation context for all expressions embedded in the interpolated text - */ - function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) { - // Provide a quick exit and simplified result function for text with no interpolation - if (!text.length || text.indexOf(startSymbol) === -1) { - var constantInterp; - if (!mustHaveExpression) { - var unescapedText = unescapeText(text); - constantInterp = valueFn(unescapedText); - constantInterp.exp = text; - constantInterp.expressions = []; - constantInterp.$$watchDelegate = constantWatchDelegate; - } - return constantInterp; - } - - allOrNothing = !!allOrNothing; - var startIndex, - endIndex, - index = 0, - expressions = [], - parseFns = [], - textLength = text.length, - exp, - concat = [], - expressionPositions = []; - - while (index < textLength) { - if (((startIndex = text.indexOf(startSymbol, index)) !== -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) !== -1)) { - if (index !== startIndex) { - concat.push(unescapeText(text.substring(index, startIndex))); - } - exp = text.substring(startIndex + startSymbolLength, endIndex); - expressions.push(exp); - parseFns.push($parse(exp, parseStringifyInterceptor)); - index = endIndex + endSymbolLength; - expressionPositions.push(concat.length); - concat.push(''); - } else { - // we did not find an interpolation, so we have to add the remainder to the separators array - if (index !== textLength) { - concat.push(unescapeText(text.substring(index))); - } - break; - } - } - - // Concatenating expressions makes it hard to reason about whether some combination of - // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a - // single expression be used for iframe[src], object[src], etc., we ensure that the value - // that's used is assigned or constructed by some JS code somewhere that is more testable or - // make it obvious that you bound the value to some user controlled value. This helps reduce - // the load when auditing for XSS issues. - if (trustedContext && concat.length > 1) { - $interpolateMinErr.throwNoconcat(text); - } - - if (!mustHaveExpression || expressions.length) { - var compute = function(values) { - for (var i = 0, ii = expressions.length; i < ii; i++) { - if (allOrNothing && isUndefined(values[i])) return; - concat[expressionPositions[i]] = values[i]; - } - return concat.join(''); - }; - - var getValue = function(value) { - return trustedContext ? - $sce.getTrusted(trustedContext, value) : - $sce.valueOf(value); - }; - - return extend(function interpolationFn(context) { - var i = 0; - var ii = expressions.length; - var values = new Array(ii); - - try { - for (; i < ii; i++) { - values[i] = parseFns[i](context); - } - - return compute(values); - } catch (err) { - $exceptionHandler($interpolateMinErr.interr(text, err)); - } - - }, { - // all of these properties are undocumented for now - exp: text, //just for compatibility with regular watchers created via $watch - expressions: expressions, - $$watchDelegate: function(scope, listener) { - var lastValue; - return scope.$watchGroup(parseFns, /** @this */ function interpolateFnWatcher(values, oldValues) { - var currValue = compute(values); - if (isFunction(listener)) { - listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope); - } - lastValue = currValue; - }); - } - }); - } - - function parseStringifyInterceptor(value) { - try { - value = getValue(value); - return allOrNothing && !isDefined(value) ? value : stringify(value); - } catch (err) { - $exceptionHandler($interpolateMinErr.interr(text, err)); - } - } - } - - - /** - * @ngdoc method - * @name $interpolate#startSymbol - * @description - * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. - * - * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change - * the symbol. - * - * @returns {string} start symbol. - */ - $interpolate.startSymbol = function() { - return startSymbol; - }; - - - /** - * @ngdoc method - * @name $interpolate#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change - * the symbol. - * - * @returns {string} end symbol. - */ - $interpolate.endSymbol = function() { - return endSymbol; - }; - - return $interpolate; - }]; -} - -/** @this */ -function $IntervalProvider() { - this.$get = ['$rootScope', '$window', '$q', '$$q', '$browser', - function($rootScope, $window, $q, $$q, $browser) { - var intervals = {}; - - - /** - * @ngdoc service - * @name $interval - * - * @description - * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay` - * milliseconds. - * - * The return value of registering an interval function is a promise. This promise will be - * notified upon each tick of the interval, and will be resolved after `count` iterations, or - * run indefinitely if `count` is not defined. The value of the notification will be the - * number of iterations that have run. - * To cancel an interval, call `$interval.cancel(promise)`. - * - * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to - * move forward by `millis` milliseconds and trigger any functions scheduled to run in that - * time. - * - *
- * **Note**: Intervals created by this service must be explicitly destroyed when you are finished - * with them. In particular they are not automatically destroyed when a controller's scope or a - * directive's element are destroyed. - * You should take this into consideration and make sure to always cancel the interval at the - * appropriate moment. See the example below for more details on how and when to do this. - *
- * - * @param {function()} fn A function that should be called repeatedly. If no additional arguments - * are passed (see below), the function is called with the current iteration count. - * @param {number} delay Number of milliseconds between each function call. - * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat - * indefinitely. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @param {...*=} Pass additional parameters to the executed function. - * @returns {promise} A promise which will be notified on each iteration. It will resolve once all iterations of the interval complete. - * - * @example - * - * - * - * - *
- *
- *
- * Current time is: - *
- * Blood 1 : {{blood_1}} - * Blood 2 : {{blood_2}} - * - * - * - *
- *
- * - *
- *
- */ - function interval(fn, delay, count, invokeApply) { - var hasParams = arguments.length > 4, - args = hasParams ? sliceArgs(arguments, 4) : [], - setInterval = $window.setInterval, - clearInterval = $window.clearInterval, - iteration = 0, - skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise; - - count = isDefined(count) ? count : 0; - - promise.$$intervalId = setInterval(function tick() { - if (skipApply) { - $browser.defer(callback); - } else { - $rootScope.$evalAsync(callback); - } - deferred.notify(iteration++); - - if (count > 0 && iteration >= count) { - deferred.resolve(iteration); - clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - } - - if (!skipApply) $rootScope.$apply(); - - }, delay); - - intervals[promise.$$intervalId] = deferred; - - return promise; - - function callback() { - if (!hasParams) { - fn(iteration); - } else { - fn.apply(null, args); - } - } - } - - - /** - * @ngdoc method - * @name $interval#cancel - * - * @description - * Cancels a task associated with the `promise`. - * - * @param {Promise=} promise returned by the `$interval` function. - * @returns {boolean} Returns `true` if the task was successfully canceled. - */ - interval.cancel = function(promise) { - if (promise && promise.$$intervalId in intervals) { - // Interval cancels should not report as unhandled promise. - markQExceptionHandled(intervals[promise.$$intervalId].promise); - intervals[promise.$$intervalId].reject('canceled'); - $window.clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - return true; - } - return false; - }; - - return interval; - }]; -} - -/** - * @ngdoc service - * @name $jsonpCallbacks - * @requires $window - * @description - * This service handles the lifecycle of callbacks to handle JSONP requests. - * Override this service if you wish to customise where the callbacks are stored and - * how they vary compared to the requested url. - */ -var $jsonpCallbacksProvider = /** @this */ function() { - this.$get = function() { - var callbacks = angular.callbacks; - var callbackMap = {}; - - function createCallback(callbackId) { - var callback = function(data) { - callback.data = data; - callback.called = true; - }; - callback.id = callbackId; - return callback; - } - - return { - /** - * @ngdoc method - * @name $jsonpCallbacks#createCallback - * @param {string} url the url of the JSONP request - * @returns {string} the callback path to send to the server as part of the JSONP request - * @description - * {@link $httpBackend} calls this method to create a callback and get hold of the path to the callback - * to pass to the server, which will be used to call the callback with its payload in the JSONP response. - */ - createCallback: function(url) { - var callbackId = '_' + (callbacks.$$counter++).toString(36); - var callbackPath = 'angular.callbacks.' + callbackId; - var callback = createCallback(callbackId); - callbackMap[callbackPath] = callbacks[callbackId] = callback; - return callbackPath; - }, - /** - * @ngdoc method - * @name $jsonpCallbacks#wasCalled - * @param {string} callbackPath the path to the callback that was sent in the JSONP request - * @returns {boolean} whether the callback has been called, as a result of the JSONP response - * @description - * {@link $httpBackend} calls this method to find out whether the JSONP response actually called the - * callback that was passed in the request. - */ - wasCalled: function(callbackPath) { - return callbackMap[callbackPath].called; - }, - /** - * @ngdoc method - * @name $jsonpCallbacks#getResponse - * @param {string} callbackPath the path to the callback that was sent in the JSONP request - * @returns {*} the data received from the response via the registered callback - * @description - * {@link $httpBackend} calls this method to get hold of the data that was provided to the callback - * in the JSONP response. - */ - getResponse: function(callbackPath) { - return callbackMap[callbackPath].data; - }, - /** - * @ngdoc method - * @name $jsonpCallbacks#removeCallback - * @param {string} callbackPath the path to the callback that was sent in the JSONP request - * @description - * {@link $httpBackend} calls this method to remove the callback after the JSONP request has - * completed or timed-out. - */ - removeCallback: function(callbackPath) { - var callback = callbackMap[callbackPath]; - delete callbacks[callback.id]; - delete callbackMap[callbackPath]; - } - }; - }; -}; - -/** - * @ngdoc service - * @name $locale - * - * @description - * $locale service provides localization rules for various Angular components. As of right now the - * only public api is: - * - * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) - */ - -var PATH_MATCH = /^([^?#]*)(\?([^#]*))?(#(.*))?$/, - DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21}; -var $locationMinErr = minErr('$location'); - - -/** - * Encode path using encodeUriSegment, ignoring forward slashes - * - * @param {string} path Path to encode - * @returns {string} - */ -function encodePath(path) { - var segments = path.split('/'), - i = segments.length; - - while (i--) { - segments[i] = encodeUriSegment(segments[i]); - } - - return segments.join('/'); -} - -function parseAbsoluteUrl(absoluteUrl, locationObj) { - var parsedUrl = urlResolve(absoluteUrl); - - locationObj.$$protocol = parsedUrl.protocol; - locationObj.$$host = parsedUrl.hostname; - locationObj.$$port = toInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null; -} - -var DOUBLE_SLASH_REGEX = /^\s*[\\/]{2,}/; -function parseAppUrl(url, locationObj) { - - if (DOUBLE_SLASH_REGEX.test(url)) { - throw $locationMinErr('badpath', 'Invalid url "{0}".', url); - } - - var prefixed = (url.charAt(0) !== '/'); - if (prefixed) { - url = '/' + url; - } - var match = urlResolve(url); - locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ? - match.pathname.substring(1) : match.pathname); - locationObj.$$search = parseKeyValue(match.search); - locationObj.$$hash = decodeURIComponent(match.hash); - - // make sure path starts with '/'; - if (locationObj.$$path && locationObj.$$path.charAt(0) !== '/') { - locationObj.$$path = '/' + locationObj.$$path; - } -} - -function startsWith(str, search) { - return str.slice(0, search.length) === search; -} - -/** - * - * @param {string} base - * @param {string} url - * @returns {string} returns text from `url` after `base` or `undefined` if it does not begin with - * the expected string. - */ -function stripBaseUrl(base, url) { - if (startsWith(url, base)) { - return url.substr(base.length); - } -} - - -function stripHash(url) { - var index = url.indexOf('#'); - return index === -1 ? url : url.substr(0, index); -} - -function trimEmptyHash(url) { - return url.replace(/(#.+)|#$/, '$1'); -} - - -function stripFile(url) { - return url.substr(0, stripHash(url).lastIndexOf('/') + 1); -} - -/* return the server only (scheme://host:port) */ -function serverBase(url) { - return url.substring(0, url.indexOf('/', url.indexOf('//') + 2)); -} - - -/** - * LocationHtml5Url represents a URL - * This object is exposed as $location service when HTML5 mode is enabled and supported - * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} basePrefix URL path prefix - */ -function LocationHtml5Url(appBase, appBaseNoFile, basePrefix) { - this.$$html5 = true; - basePrefix = basePrefix || ''; - parseAbsoluteUrl(appBase, this); - - - /** - * Parse given HTML5 (regular) URL string into properties - * @param {string} url HTML5 URL - * @private - */ - this.$$parse = function(url) { - var pathUrl = stripBaseUrl(appBaseNoFile, url); - if (!isString(pathUrl)) { - throw $locationMinErr('ipthprfx', 'Invalid url "{0}", missing path prefix "{1}".', url, - appBaseNoFile); - } - - parseAppUrl(pathUrl, this); - - if (!this.$$path) { - this.$$path = '/'; - } - - this.$$compose(); - }; - - /** - * Compose url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/' - - this.$$urlUpdatedByLocation = true; - }; - - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } - var appUrl, prevAppUrl; - var rewrittenUrl; - - - if (isDefined(appUrl = stripBaseUrl(appBase, url))) { - prevAppUrl = appUrl; - if (basePrefix && isDefined(appUrl = stripBaseUrl(basePrefix, appUrl))) { - rewrittenUrl = appBaseNoFile + (stripBaseUrl('/', appUrl) || appUrl); - } else { - rewrittenUrl = appBase + prevAppUrl; - } - } else if (isDefined(appUrl = stripBaseUrl(appBaseNoFile, url))) { - rewrittenUrl = appBaseNoFile + appUrl; - } else if (appBaseNoFile === url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; -} - - -/** - * LocationHashbangUrl represents URL - * This object is exposed as $location service when developer doesn't opt into html5 mode. - * It also serves as the base class for html5 mode fallback on legacy browsers. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangUrl(appBase, appBaseNoFile, hashPrefix) { - - parseAbsoluteUrl(appBase, this); - - - /** - * Parse given hashbang URL into properties - * @param {string} url Hashbang URL - * @private - */ - this.$$parse = function(url) { - var withoutBaseUrl = stripBaseUrl(appBase, url) || stripBaseUrl(appBaseNoFile, url); - var withoutHashUrl; - - if (!isUndefined(withoutBaseUrl) && withoutBaseUrl.charAt(0) === '#') { - - // The rest of the URL starts with a hash so we have - // got either a hashbang path or a plain hash fragment - withoutHashUrl = stripBaseUrl(hashPrefix, withoutBaseUrl); - if (isUndefined(withoutHashUrl)) { - // There was no hashbang prefix so we just have a hash fragment - withoutHashUrl = withoutBaseUrl; - } - - } else { - // There was no hashbang path nor hash fragment: - // If we are in HTML5 mode we use what is left as the path; - // Otherwise we ignore what is left - if (this.$$html5) { - withoutHashUrl = withoutBaseUrl; - } else { - withoutHashUrl = ''; - if (isUndefined(withoutBaseUrl)) { - appBase = url; - /** @type {?} */ (this).replace(); - } - } - } - - parseAppUrl(withoutHashUrl, this); - - this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase); - - this.$$compose(); - - /* - * In Windows, on an anchor node on documents loaded from - * the filesystem, the browser will return a pathname - * prefixed with the drive name ('/C:/path') when a - * pathname without a drive is set: - * * a.setAttribute('href', '/foo') - * * a.pathname === '/C:/foo' //true - * - * Inside of Angular, we're always using pathnames that - * do not include drive names for routing. - */ - function removeWindowsDriveName(path, url, base) { - /* - Matches paths for file protocol on windows, - such as /C:/foo/bar, and captures only /foo/bar. - */ - var windowsFilePathExp = /^\/[A-Z]:(\/.*)/; - - var firstPathSegmentMatch; - - //Get the relative path from the input URL. - if (startsWith(url, base)) { - url = url.replace(base, ''); - } - - // The input URL intentionally contains a first path segment that ends with a colon. - if (windowsFilePathExp.exec(url)) { - return path; - } - - firstPathSegmentMatch = windowsFilePathExp.exec(path); - return firstPathSegmentMatch ? firstPathSegmentMatch[1] : path; - } - }; - - /** - * Compose hashbang URL and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : ''); - - this.$$urlUpdatedByLocation = true; - }; - - this.$$parseLinkUrl = function(url, relHref) { - if (stripHash(appBase) === stripHash(url)) { - this.$$parse(url); - return true; - } - return false; - }; -} - - -/** - * LocationHashbangUrl represents URL - * This object is exposed as $location service when html5 history api is enabled but the browser - * does not support it. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangInHtml5Url(appBase, appBaseNoFile, hashPrefix) { - this.$$html5 = true; - LocationHashbangUrl.apply(this, arguments); - - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } - - var rewrittenUrl; - var appUrl; - - if (appBase === stripHash(url)) { - rewrittenUrl = url; - } else if ((appUrl = stripBaseUrl(appBaseNoFile, url))) { - rewrittenUrl = appBase + hashPrefix + appUrl; - } else if (appBaseNoFile === url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; - - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - // include hashPrefix in $$absUrl when $$url is empty so IE9 does not reload page because of removal of '#' - this.$$absUrl = appBase + hashPrefix + this.$$url; - - this.$$urlUpdatedByLocation = true; - }; - -} - - -var locationPrototype = { - - /** - * Ensure absolute URL is initialized. - * @private - */ - $$absUrl:'', - - /** - * Are we in html5 mode? - * @private - */ - $$html5: false, - - /** - * Has any change been replacing? - * @private - */ - $$replace: false, - - /** - * @ngdoc method - * @name $location#absUrl - * - * @description - * This method is getter only. - * - * Return full URL representation with all segments encoded according to rules specified in - * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt). - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var absUrl = $location.absUrl(); - * // => "http://example.com/#/some/path?foo=bar&baz=xoxo" - * ``` - * - * @return {string} full URL - */ - absUrl: locationGetter('$$absUrl'), - - /** - * @ngdoc method - * @name $location#url - * - * @description - * This method is getter / setter. - * - * Return URL (e.g. `/path?a=b#hash`) when called without any parameter. - * - * Change path, search and hash, when called with parameter and return `$location`. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var url = $location.url(); - * // => "/some/path?foo=bar&baz=xoxo" - * ``` - * - * @param {string=} url New URL without base prefix (e.g. `/path?a=b#hash`) - * @return {string} url - */ - url: function(url) { - if (isUndefined(url)) { - return this.$$url; - } - - var match = PATH_MATCH.exec(url); - if (match[1] || url === '') this.path(decodeURIComponent(match[1])); - if (match[2] || match[1] || url === '') this.search(match[3] || ''); - this.hash(match[5] || ''); - - return this; - }, - - /** - * @ngdoc method - * @name $location#protocol - * - * @description - * This method is getter only. - * - * Return protocol of current URL. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var protocol = $location.protocol(); - * // => "http" - * ``` - * - * @return {string} protocol of current URL - */ - protocol: locationGetter('$$protocol'), - - /** - * @ngdoc method - * @name $location#host - * - * @description - * This method is getter only. - * - * Return host of current URL. - * - * Note: compared to the non-angular version `location.host` which returns `hostname:port`, this returns the `hostname` portion only. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var host = $location.host(); - * // => "example.com" - * - * // given URL http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo - * host = $location.host(); - * // => "example.com" - * host = location.host; - * // => "example.com:8080" - * ``` - * - * @return {string} host of current URL. - */ - host: locationGetter('$$host'), - - /** - * @ngdoc method - * @name $location#port - * - * @description - * This method is getter only. - * - * Return port of current URL. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var port = $location.port(); - * // => 80 - * ``` - * - * @return {Number} port - */ - port: locationGetter('$$port'), - - /** - * @ngdoc method - * @name $location#path - * - * @description - * This method is getter / setter. - * - * Return path of current URL when called without any parameter. - * - * Change path when called with parameter and return `$location`. - * - * Note: Path should always begin with forward slash (/), this method will add the forward slash - * if it is missing. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var path = $location.path(); - * // => "/some/path" - * ``` - * - * @param {(string|number)=} path New path - * @return {(string|object)} path if called with no parameters, or `$location` if called with a parameter - */ - path: locationGetterSetter('$$path', function(path) { - path = path !== null ? path.toString() : ''; - return path.charAt(0) === '/' ? path : '/' + path; - }), - - /** - * @ngdoc method - * @name $location#search - * - * @description - * This method is getter / setter. - * - * Return search part (as object) of current URL when called without any parameter. - * - * Change search part when called with parameter and return `$location`. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo - * var searchObject = $location.search(); - * // => {foo: 'bar', baz: 'xoxo'} - * - * // set foo to 'yipee' - * $location.search('foo', 'yipee'); - * // $location.search() => {foo: 'yipee', baz: 'xoxo'} - * ``` - * - * @param {string|Object.|Object.>} search New search params - string or - * hash object. - * - * When called with a single argument the method acts as a setter, setting the `search` component - * of `$location` to the specified value. - * - * If the argument is a hash object containing an array of values, these values will be encoded - * as duplicate search parameters in the URL. - * - * @param {(string|Number|Array|boolean)=} paramValue If `search` is a string or number, then `paramValue` - * will override only a single search property. - * - * If `paramValue` is an array, it will override the property of the `search` component of - * `$location` specified via the first argument. - * - * If `paramValue` is `null`, the property specified via the first argument will be deleted. - * - * If `paramValue` is `true`, the property specified via the first argument will be added with no - * value nor trailing equal sign. - * - * @return {Object} If called with no arguments returns the parsed `search` object. If called with - * one or more arguments returns `$location` object itself. - */ - search: function(search, paramValue) { - switch (arguments.length) { - case 0: - return this.$$search; - case 1: - if (isString(search) || isNumber(search)) { - search = search.toString(); - this.$$search = parseKeyValue(search); - } else if (isObject(search)) { - search = copy(search, {}); - // remove object undefined or null properties - forEach(search, function(value, key) { - if (value == null) delete search[key]; - }); - - this.$$search = search; - } else { - throw $locationMinErr('isrcharg', - 'The first argument of the `$location#search()` call must be a string or an object.'); - } - break; - default: - if (isUndefined(paramValue) || paramValue === null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } - - this.$$compose(); - return this; - }, - - /** - * @ngdoc method - * @name $location#hash - * - * @description - * This method is getter / setter. - * - * Returns the hash fragment when called without any parameters. - * - * Changes the hash fragment when called with a parameter and returns `$location`. - * - * - * ```js - * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo#hashValue - * var hash = $location.hash(); - * // => "hashValue" - * ``` - * - * @param {(string|number)=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', function(hash) { - return hash !== null ? hash.toString() : ''; - }), - - /** - * @ngdoc method - * @name $location#replace - * - * @description - * If called, all changes to $location during the current `$digest` will replace the current history - * record, instead of adding a new one. - */ - replace: function() { - this.$$replace = true; - return this; - } -}; - -forEach([LocationHashbangInHtml5Url, LocationHashbangUrl, LocationHtml5Url], function(Location) { - Location.prototype = Object.create(locationPrototype); - - /** - * @ngdoc method - * @name $location#state - * - * @description - * This method is getter / setter. - * - * Return the history state object when called without any parameter. - * - * Change the history state object when called with one parameter and return `$location`. - * The state object is later passed to `pushState` or `replaceState`. - * - * NOTE: This method is supported only in HTML5 mode and only in browsers supporting - * the HTML5 History API (i.e. methods `pushState` and `replaceState`). If you need to support - * older browsers (like IE9 or Android < 4.0), don't use this method. - * - * @param {object=} state State object for pushState or replaceState - * @return {object} state - */ - Location.prototype.state = function(state) { - if (!arguments.length) { - return this.$$state; - } - - if (Location !== LocationHtml5Url || !this.$$html5) { - throw $locationMinErr('nostate', 'History API state support is available only ' + - 'in HTML5 mode and only in browsers supporting HTML5 History API'); - } - // The user might modify `stateObject` after invoking `$location.state(stateObject)` - // but we're changing the $$state reference to $browser.state() during the $digest - // so the modification window is narrow. - this.$$state = isUndefined(state) ? null : state; - this.$$urlUpdatedByLocation = true; - - return this; - }; -}); - - -function locationGetter(property) { - return /** @this */ function() { - return this[property]; - }; -} - - -function locationGetterSetter(property, preprocess) { - return /** @this */ function(value) { - if (isUndefined(value)) { - return this[property]; - } - - this[property] = preprocess(value); - this.$$compose(); - - return this; - }; -} - - -/** - * @ngdoc service - * @name $location - * - * @requires $rootElement - * - * @description - * The $location service parses the URL in the browser address bar (based on the - * [window.location](https://developer.mozilla.org/en/window.location)) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). - * - * For more information see {@link guide/$location Developer Guide: Using $location} - */ - -/** - * @ngdoc provider - * @name $locationProvider - * @this - * - * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. - */ -function $LocationProvider() { - var hashPrefix = '!', - html5Mode = { - enabled: false, - requireBase: true, - rewriteLinks: true - }; - - /** - * @ngdoc method - * @name $locationProvider#hashPrefix - * @description - * The default value for the prefix is `'!'`. - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; - - /** - * @ngdoc method - * @name $locationProvider#html5Mode - * @description - * @param {(boolean|Object)=} mode If boolean, sets `html5Mode.enabled` to value. - * If object, sets `enabled`, `requireBase` and `rewriteLinks` to respective values. Supported - * properties: - * - **enabled** – `{boolean}` – (default: false) If true, will rely on `history.pushState` to - * change urls where supported. Will fall back to hash-prefixed paths in browsers that do not - * support `pushState`. - * - **requireBase** - `{boolean}` - (default: `true`) When html5Mode is enabled, specifies - * whether or not a tag is required to be present. If `enabled` and `requireBase` are - * true, and a base tag is not present, an error will be thrown when `$location` is injected. - * See the {@link guide/$location $location guide for more information} - * - **rewriteLinks** - `{boolean|string}` - (default: `true`) When html5Mode is enabled, - * enables/disables URL rewriting for relative links. If set to a string, URL rewriting will - * only happen on links with an attribute that matches the given string. For example, if set - * to `'internal-link'`, then the URL will only be rewritten for `` links. - * Note that [attribute name normalization](guide/directive#normalization) does not apply - * here, so `'internalLink'` will **not** match `'internal-link'`. - * - * @returns {Object} html5Mode object if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isBoolean(mode)) { - html5Mode.enabled = mode; - return this; - } else if (isObject(mode)) { - - if (isBoolean(mode.enabled)) { - html5Mode.enabled = mode.enabled; - } - - if (isBoolean(mode.requireBase)) { - html5Mode.requireBase = mode.requireBase; - } - - if (isBoolean(mode.rewriteLinks) || isString(mode.rewriteLinks)) { - html5Mode.rewriteLinks = mode.rewriteLinks; - } - - return this; - } else { - return html5Mode; - } - }; - - /** - * @ngdoc event - * @name $location#$locationChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a URL will change. - * - * This change can be prevented by calling - * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more - * details about event object. Upon successful change - * {@link ng.$location#$locationChangeSuccess $locationChangeSuccess} is fired. - * - * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when - * the browser supports the HTML5 History API. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - * @param {string=} newState New history state object - * @param {string=} oldState History state object that was before it was changed. - */ - - /** - * @ngdoc event - * @name $location#$locationChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a URL was changed. - * - * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when - * the browser supports the HTML5 History API. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - * @param {string=} newState New history state object - * @param {string=} oldState History state object that was before it was changed. - */ - - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', '$window', - function($rootScope, $browser, $sniffer, $rootElement, $window) { - var $location, - LocationMode, - baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to '' - initialUrl = $browser.url(), - appBase; - - if (html5Mode.enabled) { - if (!baseHref && html5Mode.requireBase) { - throw $locationMinErr('nobase', - '$location in HTML5 mode requires a tag to be present!'); - } - appBase = serverBase(initialUrl) + (baseHref || '/'); - LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url; - } else { - appBase = stripHash(initialUrl); - LocationMode = LocationHashbangUrl; - } - var appBaseNoFile = stripFile(appBase); - - $location = new LocationMode(appBase, appBaseNoFile, '#' + hashPrefix); - $location.$$parseLinkUrl(initialUrl, initialUrl); - - $location.$$state = $browser.state(); - - var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i; - - function setBrowserUrlWithFallback(url, replace, state) { - var oldUrl = $location.url(); - var oldState = $location.$$state; - try { - $browser.url(url, replace, state); - - // Make sure $location.state() returns referentially identical (not just deeply equal) - // state object; this makes possible quick checking if the state changed in the digest - // loop. Checking deep equality would be too expensive. - $location.$$state = $browser.state(); - } catch (e) { - // Restore old values if pushState fails - $location.url(oldUrl); - $location.$$state = oldState; - - throw e; - } - } - - $rootElement.on('click', function(event) { - var rewriteLinks = html5Mode.rewriteLinks; - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then - - if (!rewriteLinks || event.ctrlKey || event.metaKey || event.shiftKey || event.which === 2 || event.button === 2) return; - - var elm = jqLite(event.target); - - // traverse the DOM up to find first A tag - while (nodeName_(elm[0]) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } - - if (isString(rewriteLinks) && isUndefined(elm.attr(rewriteLinks))) return; - - var absHref = elm.prop('href'); - // get the actual href attribute - see - // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx - var relHref = elm.attr('href') || elm.attr('xlink:href'); - - if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') { - // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during - // an animation. - absHref = urlResolve(absHref.animVal).href; - } - - // Ignore when url is started with javascript: or mailto: - if (IGNORE_URI_REGEXP.test(absHref)) return; - - if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) { - if ($location.$$parseLinkUrl(absHref, relHref)) { - // We do a preventDefault for all urls that are part of the angular application, - // in html5mode and also without, so that we are able to abort navigation without - // getting double entries in the location history. - event.preventDefault(); - // update location manually - if ($location.absUrl() !== $browser.url()) { - $rootScope.$apply(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - $window.angular['ff-684208-preventDefault'] = true; - } - } - } - }); - - - // rewrite hashbang url <> html5 url - if (trimEmptyHash($location.absUrl()) !== trimEmptyHash(initialUrl)) { - $browser.url($location.absUrl(), true); - } - - var initializing = true; - - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl, newState) { - - if (!startsWith(newUrl, appBaseNoFile)) { - // If we are navigating outside of the app then force a reload - $window.location.href = newUrl; - return; - } - - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - var oldState = $location.$$state; - var defaultPrevented; - newUrl = trimEmptyHash(newUrl); - $location.$$parse(newUrl); - $location.$$state = newState; - - defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, - newState, oldState).defaultPrevented; - - // if the location was changed by a `$locationChangeStart` handler then stop - // processing this location change - if ($location.absUrl() !== newUrl) return; - - if (defaultPrevented) { - $location.$$parse(oldUrl); - $location.$$state = oldState; - setBrowserUrlWithFallback(oldUrl, false, oldState); - } else { - initializing = false; - afterLocationChange(oldUrl, oldState); - } - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - }); - - // update browser - $rootScope.$watch(function $locationWatch() { - if (initializing || $location.$$urlUpdatedByLocation) { - $location.$$urlUpdatedByLocation = false; - - var oldUrl = trimEmptyHash($browser.url()); - var newUrl = trimEmptyHash($location.absUrl()); - var oldState = $browser.state(); - var currentReplace = $location.$$replace; - var urlOrStateChanged = oldUrl !== newUrl || - ($location.$$html5 && $sniffer.history && oldState !== $location.$$state); - - if (initializing || urlOrStateChanged) { - initializing = false; - - $rootScope.$evalAsync(function() { - var newUrl = $location.absUrl(); - var defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, - $location.$$state, oldState).defaultPrevented; - - // if the location was changed by a `$locationChangeStart` handler then stop - // processing this location change - if ($location.absUrl() !== newUrl) return; - - if (defaultPrevented) { - $location.$$parse(oldUrl); - $location.$$state = oldState; - } else { - if (urlOrStateChanged) { - setBrowserUrlWithFallback(newUrl, currentReplace, - oldState === $location.$$state ? null : $location.$$state); - } - afterLocationChange(oldUrl, oldState); - } - }); - } - } - - $location.$$replace = false; - - // we don't need to return anything because $evalAsync will make the digest loop dirty when - // there is a change - }); - - return $location; - - function afterLocationChange(oldUrl, oldState) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl, - $location.$$state, oldState); - } -}]; -} - -/** - * @ngdoc service - * @name $log - * @requires $window - * - * @description - * Simple service for logging. Default implementation safely writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * To reveal the location of the calls to `$log` in the JavaScript console, - * you can "blackbox" the AngularJS source in your browser: - * - * [Mozilla description of blackboxing](https://developer.mozilla.org/en-US/docs/Tools/Debugger/How_to/Black_box_a_source). - * [Chrome description of blackboxing](https://developer.chrome.com/devtools/docs/blackboxing). - * - * Note: Not all browsers support blackboxing. - * - * The default is to log `debug` messages. You can use - * {@link ng.$logProvider ng.$logProvider#debugEnabled} to change this. - * - * @example - - - angular.module('logExample', []) - .controller('LogController', ['$scope', '$log', function($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - }]); - - -
-

Reload this page with open console, enter text and hit the log button...

- - - - - - -
-
-
- */ - -/** - * @ngdoc provider - * @name $logProvider - * @this - * - * @description - * Use the `$logProvider` to configure how the application logs messages - */ -function $LogProvider() { - var debug = true, - self = this; - - /** - * @ngdoc method - * @name $logProvider#debugEnabled - * @description - * @param {boolean=} flag enable or disable debug level messages - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.debugEnabled = function(flag) { - if (isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; - - this.$get = ['$window', function($window) { - // Support: IE 9-11, Edge 12-14+ - // IE/Edge display errors in such a way that it requires the user to click in 4 places - // to see the stack trace. There is no way to feature-detect it so there's a chance - // of the user agent sniffing to go wrong but since it's only about logging, this shouldn't - // break apps. Other browsers display errors in a sensible way and some of them map stack - // traces along source maps if available so it makes sense to let browsers display it - // as they want. - var formatStackTrace = msie || /\bEdge\//.test($window.navigator && $window.navigator.userAgent); - - return { - /** - * @ngdoc method - * @name $log#log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name $log#info - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name $log#warn - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name $log#error - * - * @description - * Write an error message - */ - error: consoleLog('error'), - - /** - * @ngdoc method - * @name $log#debug - * - * @description - * Write a debug message - */ - debug: (function() { - var fn = consoleLog('debug'); - - return function() { - if (debug) { - fn.apply(self, arguments); - } - }; - })() - }; - - function formatError(arg) { - if (isError(arg)) { - if (arg.stack && formatStackTrace) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop; - - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - // Support: IE 9 only - // console methods don't inherit from Function.prototype in IE 9 so we can't - // call `logFn.apply(console, args)` directly. - return Function.prototype.apply.call(logFn, console, args); - }; - } - }]; -} - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -var $parseMinErr = minErr('$parse'); - -var objectValueOf = {}.constructor.prototype.valueOf; - -// Sandboxing Angular Expressions -// ------------------------------ -// Angular expressions are no longer sandboxed. So it is now even easier to access arbitrary JS code by -// various means such as obtaining a reference to native JS functions like the Function constructor. -// -// As an example, consider the following Angular expression: -// -// {}.toString.constructor('alert("evil JS code")') -// -// It is important to realize that if you create an expression from a string that contains user provided -// content then it is possible that your application contains a security vulnerability to an XSS style attack. -// -// See https://docs.angularjs.org/guide/security - - -function getStringValue(name) { - // Property names must be strings. This means that non-string objects cannot be used - // as keys in an object. Any non-string object, including a number, is typecasted - // into a string via the toString method. - // -- MDN, https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Operators/Property_accessors#Property_names - // - // So, to ensure that we are checking the same `name` that JavaScript would use, we cast it - // to a string. It's not always possible. If `name` is an object and its `toString` method is - // 'broken' (doesn't return a string, isn't a function, etc.), an error will be thrown: - // - // TypeError: Cannot convert object to primitive value - // - // For performance reasons, we don't catch this error here and allow it to propagate up the call - // stack. Note that you'll get the same error in JavaScript if you try to access a property using - // such a 'broken' object as a key. - return name + ''; -} - - -var OPERATORS = createMap(); -forEach('+ - * / % === !== == != < > <= >= && || ! = |'.split(' '), function(operator) { OPERATORS[operator] = true; }); -var ESCAPE = {'n':'\n', 'f':'\f', 'r':'\r', 't':'\t', 'v':'\v', '\'':'\'', '"':'"'}; - - -///////////////////////////////////////// - - -/** - * @constructor - */ -var Lexer = function Lexer(options) { - this.options = options; -}; - -Lexer.prototype = { - constructor: Lexer, - - lex: function(text) { - this.text = text; - this.index = 0; - this.tokens = []; - - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - if (ch === '"' || ch === '\'') { - this.readString(ch); - } else if (this.isNumber(ch) || ch === '.' && this.isNumber(this.peek())) { - this.readNumber(); - } else if (this.isIdentifierStart(this.peekMultichar())) { - this.readIdent(); - } else if (this.is(ch, '(){}[].,;:?')) { - this.tokens.push({index: this.index, text: ch}); - this.index++; - } else if (this.isWhitespace(ch)) { - this.index++; - } else { - var ch2 = ch + this.peek(); - var ch3 = ch2 + this.peek(2); - var op1 = OPERATORS[ch]; - var op2 = OPERATORS[ch2]; - var op3 = OPERATORS[ch3]; - if (op1 || op2 || op3) { - var token = op3 ? ch3 : (op2 ? ch2 : ch); - this.tokens.push({index: this.index, text: token, operator: true}); - this.index += token.length; - } else { - this.throwError('Unexpected next character ', this.index, this.index + 1); - } - } - } - return this.tokens; - }, - - is: function(ch, chars) { - return chars.indexOf(ch) !== -1; - }, - - peek: function(i) { - var num = i || 1; - return (this.index + num < this.text.length) ? this.text.charAt(this.index + num) : false; - }, - - isNumber: function(ch) { - return ('0' <= ch && ch <= '9') && typeof ch === 'string'; - }, - - isWhitespace: function(ch) { - // IE treats non-breaking space as \u00A0 - return (ch === ' ' || ch === '\r' || ch === '\t' || - ch === '\n' || ch === '\v' || ch === '\u00A0'); - }, - - isIdentifierStart: function(ch) { - return this.options.isIdentifierStart ? - this.options.isIdentifierStart(ch, this.codePointAt(ch)) : - this.isValidIdentifierStart(ch); - }, - - isValidIdentifierStart: function(ch) { - return ('a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' === ch || ch === '$'); - }, - - isIdentifierContinue: function(ch) { - return this.options.isIdentifierContinue ? - this.options.isIdentifierContinue(ch, this.codePointAt(ch)) : - this.isValidIdentifierContinue(ch); - }, - - isValidIdentifierContinue: function(ch, cp) { - return this.isValidIdentifierStart(ch, cp) || this.isNumber(ch); - }, - - codePointAt: function(ch) { - if (ch.length === 1) return ch.charCodeAt(0); - // eslint-disable-next-line no-bitwise - return (ch.charCodeAt(0) << 10) + ch.charCodeAt(1) - 0x35FDC00; - }, - - peekMultichar: function() { - var ch = this.text.charAt(this.index); - var peek = this.peek(); - if (!peek) { - return ch; - } - var cp1 = ch.charCodeAt(0); - var cp2 = peek.charCodeAt(0); - if (cp1 >= 0xD800 && cp1 <= 0xDBFF && cp2 >= 0xDC00 && cp2 <= 0xDFFF) { - return ch + peek; - } - return ch; - }, - - isExpOperator: function(ch) { - return (ch === '-' || ch === '+' || this.isNumber(ch)); - }, - - throwError: function(error, start, end) { - end = end || this.index; - var colStr = (isDefined(start) - ? 's ' + start + '-' + this.index + ' [' + this.text.substring(start, end) + ']' - : ' ' + end); - throw $parseMinErr('lexerr', 'Lexer Error: {0} at column{1} in expression [{2}].', - error, colStr, this.text); - }, - - readNumber: function() { - var number = ''; - var start = this.index; - while (this.index < this.text.length) { - var ch = lowercase(this.text.charAt(this.index)); - if (ch === '.' || this.isNumber(ch)) { - number += ch; - } else { - var peekCh = this.peek(); - if (ch === 'e' && this.isExpOperator(peekCh)) { - number += ch; - } else if (this.isExpOperator(ch) && - peekCh && this.isNumber(peekCh) && - number.charAt(number.length - 1) === 'e') { - number += ch; - } else if (this.isExpOperator(ch) && - (!peekCh || !this.isNumber(peekCh)) && - number.charAt(number.length - 1) === 'e') { - this.throwError('Invalid exponent'); - } else { - break; - } - } - this.index++; - } - this.tokens.push({ - index: start, - text: number, - constant: true, - value: Number(number) - }); - }, - - readIdent: function() { - var start = this.index; - this.index += this.peekMultichar().length; - while (this.index < this.text.length) { - var ch = this.peekMultichar(); - if (!this.isIdentifierContinue(ch)) { - break; - } - this.index += ch.length; - } - this.tokens.push({ - index: start, - text: this.text.slice(start, this.index), - identifier: true - }); - }, - - readString: function(quote) { - var start = this.index; - this.index++; - var string = ''; - var rawString = quote; - var escape = false; - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - rawString += ch; - if (escape) { - if (ch === 'u') { - var hex = this.text.substring(this.index + 1, this.index + 5); - if (!hex.match(/[\da-f]{4}/i)) { - this.throwError('Invalid unicode escape [\\u' + hex + ']'); - } - this.index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - string = string + (rep || ch); - } - escape = false; - } else if (ch === '\\') { - escape = true; - } else if (ch === quote) { - this.index++; - this.tokens.push({ - index: start, - text: rawString, - constant: true, - value: string - }); - return; - } else { - string += ch; - } - this.index++; - } - this.throwError('Unterminated quote', start); - } -}; - -var AST = function AST(lexer, options) { - this.lexer = lexer; - this.options = options; -}; - -AST.Program = 'Program'; -AST.ExpressionStatement = 'ExpressionStatement'; -AST.AssignmentExpression = 'AssignmentExpression'; -AST.ConditionalExpression = 'ConditionalExpression'; -AST.LogicalExpression = 'LogicalExpression'; -AST.BinaryExpression = 'BinaryExpression'; -AST.UnaryExpression = 'UnaryExpression'; -AST.CallExpression = 'CallExpression'; -AST.MemberExpression = 'MemberExpression'; -AST.Identifier = 'Identifier'; -AST.Literal = 'Literal'; -AST.ArrayExpression = 'ArrayExpression'; -AST.Property = 'Property'; -AST.ObjectExpression = 'ObjectExpression'; -AST.ThisExpression = 'ThisExpression'; -AST.LocalsExpression = 'LocalsExpression'; - -// Internal use only -AST.NGValueParameter = 'NGValueParameter'; - -AST.prototype = { - ast: function(text) { - this.text = text; - this.tokens = this.lexer.lex(text); - - var value = this.program(); - - if (this.tokens.length !== 0) { - this.throwError('is an unexpected token', this.tokens[0]); - } - - return value; - }, - - program: function() { - var body = []; - while (true) { - if (this.tokens.length > 0 && !this.peek('}', ')', ';', ']')) - body.push(this.expressionStatement()); - if (!this.expect(';')) { - return { type: AST.Program, body: body}; - } - } - }, - - expressionStatement: function() { - return { type: AST.ExpressionStatement, expression: this.filterChain() }; - }, - - filterChain: function() { - var left = this.expression(); - while (this.expect('|')) { - left = this.filter(left); - } - return left; - }, - - expression: function() { - return this.assignment(); - }, - - assignment: function() { - var result = this.ternary(); - if (this.expect('=')) { - if (!isAssignable(result)) { - throw $parseMinErr('lval', 'Trying to assign a value to a non l-value'); - } - - result = { type: AST.AssignmentExpression, left: result, right: this.assignment(), operator: '='}; - } - return result; - }, - - ternary: function() { - var test = this.logicalOR(); - var alternate; - var consequent; - if (this.expect('?')) { - alternate = this.expression(); - if (this.consume(':')) { - consequent = this.expression(); - return { type: AST.ConditionalExpression, test: test, alternate: alternate, consequent: consequent}; - } - } - return test; - }, - - logicalOR: function() { - var left = this.logicalAND(); - while (this.expect('||')) { - left = { type: AST.LogicalExpression, operator: '||', left: left, right: this.logicalAND() }; - } - return left; - }, - - logicalAND: function() { - var left = this.equality(); - while (this.expect('&&')) { - left = { type: AST.LogicalExpression, operator: '&&', left: left, right: this.equality()}; - } - return left; - }, - - equality: function() { - var left = this.relational(); - var token; - while ((token = this.expect('==','!=','===','!=='))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.relational() }; - } - return left; - }, - - relational: function() { - var left = this.additive(); - var token; - while ((token = this.expect('<', '>', '<=', '>='))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.additive() }; - } - return left; - }, - - additive: function() { - var left = this.multiplicative(); - var token; - while ((token = this.expect('+','-'))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.multiplicative() }; - } - return left; - }, - - multiplicative: function() { - var left = this.unary(); - var token; - while ((token = this.expect('*','/','%'))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.unary() }; - } - return left; - }, - - unary: function() { - var token; - if ((token = this.expect('+', '-', '!'))) { - return { type: AST.UnaryExpression, operator: token.text, prefix: true, argument: this.unary() }; - } else { - return this.primary(); - } - }, - - primary: function() { - var primary; - if (this.expect('(')) { - primary = this.filterChain(); - this.consume(')'); - } else if (this.expect('[')) { - primary = this.arrayDeclaration(); - } else if (this.expect('{')) { - primary = this.object(); - } else if (this.selfReferential.hasOwnProperty(this.peek().text)) { - primary = copy(this.selfReferential[this.consume().text]); - } else if (this.options.literals.hasOwnProperty(this.peek().text)) { - primary = { type: AST.Literal, value: this.options.literals[this.consume().text]}; - } else if (this.peek().identifier) { - primary = this.identifier(); - } else if (this.peek().constant) { - primary = this.constant(); - } else { - this.throwError('not a primary expression', this.peek()); - } - - var next; - while ((next = this.expect('(', '[', '.'))) { - if (next.text === '(') { - primary = {type: AST.CallExpression, callee: primary, arguments: this.parseArguments() }; - this.consume(')'); - } else if (next.text === '[') { - primary = { type: AST.MemberExpression, object: primary, property: this.expression(), computed: true }; - this.consume(']'); - } else if (next.text === '.') { - primary = { type: AST.MemberExpression, object: primary, property: this.identifier(), computed: false }; - } else { - this.throwError('IMPOSSIBLE'); - } - } - return primary; - }, - - filter: function(baseExpression) { - var args = [baseExpression]; - var result = {type: AST.CallExpression, callee: this.identifier(), arguments: args, filter: true}; - - while (this.expect(':')) { - args.push(this.expression()); - } - - return result; - }, - - parseArguments: function() { - var args = []; - if (this.peekToken().text !== ')') { - do { - args.push(this.filterChain()); - } while (this.expect(',')); - } - return args; - }, - - identifier: function() { - var token = this.consume(); - if (!token.identifier) { - this.throwError('is not a valid identifier', token); - } - return { type: AST.Identifier, name: token.text }; - }, - - constant: function() { - // TODO check that it is a constant - return { type: AST.Literal, value: this.consume().value }; - }, - - arrayDeclaration: function() { - var elements = []; - if (this.peekToken().text !== ']') { - do { - if (this.peek(']')) { - // Support trailing commas per ES5.1. - break; - } - elements.push(this.expression()); - } while (this.expect(',')); - } - this.consume(']'); - - return { type: AST.ArrayExpression, elements: elements }; - }, - - object: function() { - var properties = [], property; - if (this.peekToken().text !== '}') { - do { - if (this.peek('}')) { - // Support trailing commas per ES5.1. - break; - } - property = {type: AST.Property, kind: 'init'}; - if (this.peek().constant) { - property.key = this.constant(); - property.computed = false; - this.consume(':'); - property.value = this.expression(); - } else if (this.peek().identifier) { - property.key = this.identifier(); - property.computed = false; - if (this.peek(':')) { - this.consume(':'); - property.value = this.expression(); - } else { - property.value = property.key; - } - } else if (this.peek('[')) { - this.consume('['); - property.key = this.expression(); - this.consume(']'); - property.computed = true; - this.consume(':'); - property.value = this.expression(); - } else { - this.throwError('invalid key', this.peek()); - } - properties.push(property); - } while (this.expect(',')); - } - this.consume('}'); - - return {type: AST.ObjectExpression, properties: properties }; - }, - - throwError: function(msg, token) { - throw $parseMinErr('syntax', - 'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].', - token.text, msg, (token.index + 1), this.text, this.text.substring(token.index)); - }, - - consume: function(e1) { - if (this.tokens.length === 0) { - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); - } - - var token = this.expect(e1); - if (!token) { - this.throwError('is unexpected, expecting [' + e1 + ']', this.peek()); - } - return token; - }, - - peekToken: function() { - if (this.tokens.length === 0) { - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); - } - return this.tokens[0]; - }, - - peek: function(e1, e2, e3, e4) { - return this.peekAhead(0, e1, e2, e3, e4); - }, - - peekAhead: function(i, e1, e2, e3, e4) { - if (this.tokens.length > i) { - var token = this.tokens[i]; - var t = token.text; - if (t === e1 || t === e2 || t === e3 || t === e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; - } - } - return false; - }, - - expect: function(e1, e2, e3, e4) { - var token = this.peek(e1, e2, e3, e4); - if (token) { - this.tokens.shift(); - return token; - } - return false; - }, - - selfReferential: { - 'this': {type: AST.ThisExpression }, - '$locals': {type: AST.LocalsExpression } - } -}; - -function ifDefined(v, d) { - return typeof v !== 'undefined' ? v : d; -} - -function plusFn(l, r) { - if (typeof l === 'undefined') return r; - if (typeof r === 'undefined') return l; - return l + r; -} - -function isStateless($filter, filterName) { - var fn = $filter(filterName); - return !fn.$stateful; -} - -var PURITY_ABSOLUTE = 1; -var PURITY_RELATIVE = 2; - -// Detect nodes which could depend on non-shallow state of objects -function isPure(node, parentIsPure) { - switch (node.type) { - // Computed members might invoke a stateful toString() - case AST.MemberExpression: - if (node.computed) { - return false; - } - break; - - // Unary always convert to primative - case AST.UnaryExpression: - return PURITY_ABSOLUTE; - - // The binary + operator can invoke a stateful toString(). - case AST.BinaryExpression: - return node.operator !== '+' ? PURITY_ABSOLUTE : false; - - // Functions / filters probably read state from within objects - case AST.CallExpression: - return false; - } - - return (undefined === parentIsPure) ? PURITY_RELATIVE : parentIsPure; -} - -function findConstantAndWatchExpressions(ast, $filter, parentIsPure) { - var allConstants; - var argsToWatch; - var isStatelessFilter; - - var astIsPure = ast.isPure = isPure(ast, parentIsPure); - - switch (ast.type) { - case AST.Program: - allConstants = true; - forEach(ast.body, function(expr) { - findConstantAndWatchExpressions(expr.expression, $filter, astIsPure); - allConstants = allConstants && expr.expression.constant; - }); - ast.constant = allConstants; - break; - case AST.Literal: - ast.constant = true; - ast.toWatch = []; - break; - case AST.UnaryExpression: - findConstantAndWatchExpressions(ast.argument, $filter, astIsPure); - ast.constant = ast.argument.constant; - ast.toWatch = ast.argument.toWatch; - break; - case AST.BinaryExpression: - findConstantAndWatchExpressions(ast.left, $filter, astIsPure); - findConstantAndWatchExpressions(ast.right, $filter, astIsPure); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = ast.left.toWatch.concat(ast.right.toWatch); - break; - case AST.LogicalExpression: - findConstantAndWatchExpressions(ast.left, $filter, astIsPure); - findConstantAndWatchExpressions(ast.right, $filter, astIsPure); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = ast.constant ? [] : [ast]; - break; - case AST.ConditionalExpression: - findConstantAndWatchExpressions(ast.test, $filter, astIsPure); - findConstantAndWatchExpressions(ast.alternate, $filter, astIsPure); - findConstantAndWatchExpressions(ast.consequent, $filter, astIsPure); - ast.constant = ast.test.constant && ast.alternate.constant && ast.consequent.constant; - ast.toWatch = ast.constant ? [] : [ast]; - break; - case AST.Identifier: - ast.constant = false; - ast.toWatch = [ast]; - break; - case AST.MemberExpression: - findConstantAndWatchExpressions(ast.object, $filter, astIsPure); - if (ast.computed) { - findConstantAndWatchExpressions(ast.property, $filter, astIsPure); - } - ast.constant = ast.object.constant && (!ast.computed || ast.property.constant); - ast.toWatch = ast.constant ? [] : [ast]; - break; - case AST.CallExpression: - isStatelessFilter = ast.filter ? isStateless($filter, ast.callee.name) : false; - allConstants = isStatelessFilter; - argsToWatch = []; - forEach(ast.arguments, function(expr) { - findConstantAndWatchExpressions(expr, $filter, astIsPure); - allConstants = allConstants && expr.constant; - argsToWatch.push.apply(argsToWatch, expr.toWatch); - }); - ast.constant = allConstants; - ast.toWatch = isStatelessFilter ? argsToWatch : [ast]; - break; - case AST.AssignmentExpression: - findConstantAndWatchExpressions(ast.left, $filter, astIsPure); - findConstantAndWatchExpressions(ast.right, $filter, astIsPure); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = [ast]; - break; - case AST.ArrayExpression: - allConstants = true; - argsToWatch = []; - forEach(ast.elements, function(expr) { - findConstantAndWatchExpressions(expr, $filter, astIsPure); - allConstants = allConstants && expr.constant; - argsToWatch.push.apply(argsToWatch, expr.toWatch); - }); - ast.constant = allConstants; - ast.toWatch = argsToWatch; - break; - case AST.ObjectExpression: - allConstants = true; - argsToWatch = []; - forEach(ast.properties, function(property) { - findConstantAndWatchExpressions(property.value, $filter, astIsPure); - allConstants = allConstants && property.value.constant; - argsToWatch.push.apply(argsToWatch, property.value.toWatch); - if (property.computed) { - //`{[key]: value}` implicitly does `key.toString()` which may be non-pure - findConstantAndWatchExpressions(property.key, $filter, /*parentIsPure=*/false); - allConstants = allConstants && property.key.constant; - argsToWatch.push.apply(argsToWatch, property.key.toWatch); - } - }); - ast.constant = allConstants; - ast.toWatch = argsToWatch; - break; - case AST.ThisExpression: - ast.constant = false; - ast.toWatch = []; - break; - case AST.LocalsExpression: - ast.constant = false; - ast.toWatch = []; - break; - } -} - -function getInputs(body) { - if (body.length !== 1) return; - var lastExpression = body[0].expression; - var candidate = lastExpression.toWatch; - if (candidate.length !== 1) return candidate; - return candidate[0] !== lastExpression ? candidate : undefined; -} - -function isAssignable(ast) { - return ast.type === AST.Identifier || ast.type === AST.MemberExpression; -} - -function assignableAST(ast) { - if (ast.body.length === 1 && isAssignable(ast.body[0].expression)) { - return {type: AST.AssignmentExpression, left: ast.body[0].expression, right: {type: AST.NGValueParameter}, operator: '='}; - } -} - -function isLiteral(ast) { - return ast.body.length === 0 || - ast.body.length === 1 && ( - ast.body[0].expression.type === AST.Literal || - ast.body[0].expression.type === AST.ArrayExpression || - ast.body[0].expression.type === AST.ObjectExpression); -} - -function isConstant(ast) { - return ast.constant; -} - -function ASTCompiler($filter) { - this.$filter = $filter; -} - -ASTCompiler.prototype = { - compile: function(ast) { - var self = this; - this.state = { - nextId: 0, - filters: {}, - fn: {vars: [], body: [], own: {}}, - assign: {vars: [], body: [], own: {}}, - inputs: [] - }; - findConstantAndWatchExpressions(ast, self.$filter); - var extra = ''; - var assignable; - this.stage = 'assign'; - if ((assignable = assignableAST(ast))) { - this.state.computing = 'assign'; - var result = this.nextId(); - this.recurse(assignable, result); - this.return_(result); - extra = 'fn.assign=' + this.generateFunction('assign', 's,v,l'); - } - var toWatch = getInputs(ast.body); - self.stage = 'inputs'; - forEach(toWatch, function(watch, key) { - var fnKey = 'fn' + key; - self.state[fnKey] = {vars: [], body: [], own: {}}; - self.state.computing = fnKey; - var intoId = self.nextId(); - self.recurse(watch, intoId); - self.return_(intoId); - self.state.inputs.push({name: fnKey, isPure: watch.isPure}); - watch.watchId = key; - }); - this.state.computing = 'fn'; - this.stage = 'main'; - this.recurse(ast); - var fnString = - // The build and minification steps remove the string "use strict" from the code, but this is done using a regex. - // This is a workaround for this until we do a better job at only removing the prefix only when we should. - '"' + this.USE + ' ' + this.STRICT + '";\n' + - this.filterPrefix() + - 'var fn=' + this.generateFunction('fn', 's,l,a,i') + - extra + - this.watchFns() + - 'return fn;'; - - // eslint-disable-next-line no-new-func - var fn = (new Function('$filter', - 'getStringValue', - 'ifDefined', - 'plus', - fnString))( - this.$filter, - getStringValue, - ifDefined, - plusFn); - this.state = this.stage = undefined; - return fn; - }, - - USE: 'use', - - STRICT: 'strict', - - watchFns: function() { - var result = []; - var inputs = this.state.inputs; - var self = this; - forEach(inputs, function(input) { - result.push('var ' + input.name + '=' + self.generateFunction(input.name, 's')); - if (input.isPure) { - result.push(input.name, '.isPure=' + JSON.stringify(input.isPure) + ';'); - } - }); - if (inputs.length) { - result.push('fn.inputs=[' + inputs.map(function(i) { return i.name; }).join(',') + '];'); - } - return result.join(''); - }, - - generateFunction: function(name, params) { - return 'function(' + params + '){' + - this.varsPrefix(name) + - this.body(name) + - '};'; - }, - - filterPrefix: function() { - var parts = []; - var self = this; - forEach(this.state.filters, function(id, filter) { - parts.push(id + '=$filter(' + self.escape(filter) + ')'); - }); - if (parts.length) return 'var ' + parts.join(',') + ';'; - return ''; - }, - - varsPrefix: function(section) { - return this.state[section].vars.length ? 'var ' + this.state[section].vars.join(',') + ';' : ''; - }, - - body: function(section) { - return this.state[section].body.join(''); - }, - - recurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) { - var left, right, self = this, args, expression, computed; - recursionFn = recursionFn || noop; - if (!skipWatchIdCheck && isDefined(ast.watchId)) { - intoId = intoId || this.nextId(); - this.if_('i', - this.lazyAssign(intoId, this.computedMember('i', ast.watchId)), - this.lazyRecurse(ast, intoId, nameId, recursionFn, create, true) - ); - return; - } - switch (ast.type) { - case AST.Program: - forEach(ast.body, function(expression, pos) { - self.recurse(expression.expression, undefined, undefined, function(expr) { right = expr; }); - if (pos !== ast.body.length - 1) { - self.current().body.push(right, ';'); - } else { - self.return_(right); - } - }); - break; - case AST.Literal: - expression = this.escape(ast.value); - this.assign(intoId, expression); - recursionFn(intoId || expression); - break; - case AST.UnaryExpression: - this.recurse(ast.argument, undefined, undefined, function(expr) { right = expr; }); - expression = ast.operator + '(' + this.ifDefined(right, 0) + ')'; - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.BinaryExpression: - this.recurse(ast.left, undefined, undefined, function(expr) { left = expr; }); - this.recurse(ast.right, undefined, undefined, function(expr) { right = expr; }); - if (ast.operator === '+') { - expression = this.plus(left, right); - } else if (ast.operator === '-') { - expression = this.ifDefined(left, 0) + ast.operator + this.ifDefined(right, 0); - } else { - expression = '(' + left + ')' + ast.operator + '(' + right + ')'; - } - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.LogicalExpression: - intoId = intoId || this.nextId(); - self.recurse(ast.left, intoId); - self.if_(ast.operator === '&&' ? intoId : self.not(intoId), self.lazyRecurse(ast.right, intoId)); - recursionFn(intoId); - break; - case AST.ConditionalExpression: - intoId = intoId || this.nextId(); - self.recurse(ast.test, intoId); - self.if_(intoId, self.lazyRecurse(ast.alternate, intoId), self.lazyRecurse(ast.consequent, intoId)); - recursionFn(intoId); - break; - case AST.Identifier: - intoId = intoId || this.nextId(); - if (nameId) { - nameId.context = self.stage === 'inputs' ? 's' : this.assign(this.nextId(), this.getHasOwnProperty('l', ast.name) + '?l:s'); - nameId.computed = false; - nameId.name = ast.name; - } - self.if_(self.stage === 'inputs' || self.not(self.getHasOwnProperty('l', ast.name)), - function() { - self.if_(self.stage === 'inputs' || 's', function() { - if (create && create !== 1) { - self.if_( - self.isNull(self.nonComputedMember('s', ast.name)), - self.lazyAssign(self.nonComputedMember('s', ast.name), '{}')); - } - self.assign(intoId, self.nonComputedMember('s', ast.name)); - }); - }, intoId && self.lazyAssign(intoId, self.nonComputedMember('l', ast.name)) - ); - recursionFn(intoId); - break; - case AST.MemberExpression: - left = nameId && (nameId.context = this.nextId()) || this.nextId(); - intoId = intoId || this.nextId(); - self.recurse(ast.object, left, undefined, function() { - self.if_(self.notNull(left), function() { - if (ast.computed) { - right = self.nextId(); - self.recurse(ast.property, right); - self.getStringValue(right); - if (create && create !== 1) { - self.if_(self.not(self.computedMember(left, right)), self.lazyAssign(self.computedMember(left, right), '{}')); - } - expression = self.computedMember(left, right); - self.assign(intoId, expression); - if (nameId) { - nameId.computed = true; - nameId.name = right; - } - } else { - if (create && create !== 1) { - self.if_(self.isNull(self.nonComputedMember(left, ast.property.name)), self.lazyAssign(self.nonComputedMember(left, ast.property.name), '{}')); - } - expression = self.nonComputedMember(left, ast.property.name); - self.assign(intoId, expression); - if (nameId) { - nameId.computed = false; - nameId.name = ast.property.name; - } - } - }, function() { - self.assign(intoId, 'undefined'); - }); - recursionFn(intoId); - }, !!create); - break; - case AST.CallExpression: - intoId = intoId || this.nextId(); - if (ast.filter) { - right = self.filter(ast.callee.name); - args = []; - forEach(ast.arguments, function(expr) { - var argument = self.nextId(); - self.recurse(expr, argument); - args.push(argument); - }); - expression = right + '(' + args.join(',') + ')'; - self.assign(intoId, expression); - recursionFn(intoId); - } else { - right = self.nextId(); - left = {}; - args = []; - self.recurse(ast.callee, right, left, function() { - self.if_(self.notNull(right), function() { - forEach(ast.arguments, function(expr) { - self.recurse(expr, ast.constant ? undefined : self.nextId(), undefined, function(argument) { - args.push(argument); - }); - }); - if (left.name) { - expression = self.member(left.context, left.name, left.computed) + '(' + args.join(',') + ')'; - } else { - expression = right + '(' + args.join(',') + ')'; - } - self.assign(intoId, expression); - }, function() { - self.assign(intoId, 'undefined'); - }); - recursionFn(intoId); - }); - } - break; - case AST.AssignmentExpression: - right = this.nextId(); - left = {}; - this.recurse(ast.left, undefined, left, function() { - self.if_(self.notNull(left.context), function() { - self.recurse(ast.right, right); - expression = self.member(left.context, left.name, left.computed) + ast.operator + right; - self.assign(intoId, expression); - recursionFn(intoId || expression); - }); - }, 1); - break; - case AST.ArrayExpression: - args = []; - forEach(ast.elements, function(expr) { - self.recurse(expr, ast.constant ? undefined : self.nextId(), undefined, function(argument) { - args.push(argument); - }); - }); - expression = '[' + args.join(',') + ']'; - this.assign(intoId, expression); - recursionFn(intoId || expression); - break; - case AST.ObjectExpression: - args = []; - computed = false; - forEach(ast.properties, function(property) { - if (property.computed) { - computed = true; - } - }); - if (computed) { - intoId = intoId || this.nextId(); - this.assign(intoId, '{}'); - forEach(ast.properties, function(property) { - if (property.computed) { - left = self.nextId(); - self.recurse(property.key, left); - } else { - left = property.key.type === AST.Identifier ? - property.key.name : - ('' + property.key.value); - } - right = self.nextId(); - self.recurse(property.value, right); - self.assign(self.member(intoId, left, property.computed), right); - }); - } else { - forEach(ast.properties, function(property) { - self.recurse(property.value, ast.constant ? undefined : self.nextId(), undefined, function(expr) { - args.push(self.escape( - property.key.type === AST.Identifier ? property.key.name : - ('' + property.key.value)) + - ':' + expr); - }); - }); - expression = '{' + args.join(',') + '}'; - this.assign(intoId, expression); - } - recursionFn(intoId || expression); - break; - case AST.ThisExpression: - this.assign(intoId, 's'); - recursionFn(intoId || 's'); - break; - case AST.LocalsExpression: - this.assign(intoId, 'l'); - recursionFn(intoId || 'l'); - break; - case AST.NGValueParameter: - this.assign(intoId, 'v'); - recursionFn(intoId || 'v'); - break; - } - }, - - getHasOwnProperty: function(element, property) { - var key = element + '.' + property; - var own = this.current().own; - if (!own.hasOwnProperty(key)) { - own[key] = this.nextId(false, element + '&&(' + this.escape(property) + ' in ' + element + ')'); - } - return own[key]; - }, - - assign: function(id, value) { - if (!id) return; - this.current().body.push(id, '=', value, ';'); - return id; - }, - - filter: function(filterName) { - if (!this.state.filters.hasOwnProperty(filterName)) { - this.state.filters[filterName] = this.nextId(true); - } - return this.state.filters[filterName]; - }, - - ifDefined: function(id, defaultValue) { - return 'ifDefined(' + id + ',' + this.escape(defaultValue) + ')'; - }, - - plus: function(left, right) { - return 'plus(' + left + ',' + right + ')'; - }, - - return_: function(id) { - this.current().body.push('return ', id, ';'); - }, - - if_: function(test, alternate, consequent) { - if (test === true) { - alternate(); - } else { - var body = this.current().body; - body.push('if(', test, '){'); - alternate(); - body.push('}'); - if (consequent) { - body.push('else{'); - consequent(); - body.push('}'); - } - } - }, - - not: function(expression) { - return '!(' + expression + ')'; - }, - - isNull: function(expression) { - return expression + '==null'; - }, - - notNull: function(expression) { - return expression + '!=null'; - }, - - nonComputedMember: function(left, right) { - var SAFE_IDENTIFIER = /^[$_a-zA-Z][$_a-zA-Z0-9]*$/; - var UNSAFE_CHARACTERS = /[^$_a-zA-Z0-9]/g; - if (SAFE_IDENTIFIER.test(right)) { - return left + '.' + right; - } else { - return left + '["' + right.replace(UNSAFE_CHARACTERS, this.stringEscapeFn) + '"]'; - } - }, - - computedMember: function(left, right) { - return left + '[' + right + ']'; - }, - - member: function(left, right, computed) { - if (computed) return this.computedMember(left, right); - return this.nonComputedMember(left, right); - }, - - getStringValue: function(item) { - this.assign(item, 'getStringValue(' + item + ')'); - }, - - lazyRecurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) { - var self = this; - return function() { - self.recurse(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck); - }; - }, - - lazyAssign: function(id, value) { - var self = this; - return function() { - self.assign(id, value); - }; - }, - - stringEscapeRegex: /[^ a-zA-Z0-9]/g, - - stringEscapeFn: function(c) { - return '\\u' + ('0000' + c.charCodeAt(0).toString(16)).slice(-4); - }, - - escape: function(value) { - if (isString(value)) return '\'' + value.replace(this.stringEscapeRegex, this.stringEscapeFn) + '\''; - if (isNumber(value)) return value.toString(); - if (value === true) return 'true'; - if (value === false) return 'false'; - if (value === null) return 'null'; - if (typeof value === 'undefined') return 'undefined'; - - throw $parseMinErr('esc', 'IMPOSSIBLE'); - }, - - nextId: function(skip, init) { - var id = 'v' + (this.state.nextId++); - if (!skip) { - this.current().vars.push(id + (init ? '=' + init : '')); - } - return id; - }, - - current: function() { - return this.state[this.state.computing]; - } -}; - - -function ASTInterpreter($filter) { - this.$filter = $filter; -} - -ASTInterpreter.prototype = { - compile: function(ast) { - var self = this; - findConstantAndWatchExpressions(ast, self.$filter); - var assignable; - var assign; - if ((assignable = assignableAST(ast))) { - assign = this.recurse(assignable); - } - var toWatch = getInputs(ast.body); - var inputs; - if (toWatch) { - inputs = []; - forEach(toWatch, function(watch, key) { - var input = self.recurse(watch); - input.isPure = watch.isPure; - watch.input = input; - inputs.push(input); - watch.watchId = key; - }); - } - var expressions = []; - forEach(ast.body, function(expression) { - expressions.push(self.recurse(expression.expression)); - }); - var fn = ast.body.length === 0 ? noop : - ast.body.length === 1 ? expressions[0] : - function(scope, locals) { - var lastValue; - forEach(expressions, function(exp) { - lastValue = exp(scope, locals); - }); - return lastValue; - }; - if (assign) { - fn.assign = function(scope, value, locals) { - return assign(scope, locals, value); - }; - } - if (inputs) { - fn.inputs = inputs; - } - return fn; - }, - - recurse: function(ast, context, create) { - var left, right, self = this, args; - if (ast.input) { - return this.inputs(ast.input, ast.watchId); - } - switch (ast.type) { - case AST.Literal: - return this.value(ast.value, context); - case AST.UnaryExpression: - right = this.recurse(ast.argument); - return this['unary' + ast.operator](right, context); - case AST.BinaryExpression: - left = this.recurse(ast.left); - right = this.recurse(ast.right); - return this['binary' + ast.operator](left, right, context); - case AST.LogicalExpression: - left = this.recurse(ast.left); - right = this.recurse(ast.right); - return this['binary' + ast.operator](left, right, context); - case AST.ConditionalExpression: - return this['ternary?:']( - this.recurse(ast.test), - this.recurse(ast.alternate), - this.recurse(ast.consequent), - context - ); - case AST.Identifier: - return self.identifier(ast.name, context, create); - case AST.MemberExpression: - left = this.recurse(ast.object, false, !!create); - if (!ast.computed) { - right = ast.property.name; - } - if (ast.computed) right = this.recurse(ast.property); - return ast.computed ? - this.computedMember(left, right, context, create) : - this.nonComputedMember(left, right, context, create); - case AST.CallExpression: - args = []; - forEach(ast.arguments, function(expr) { - args.push(self.recurse(expr)); - }); - if (ast.filter) right = this.$filter(ast.callee.name); - if (!ast.filter) right = this.recurse(ast.callee, true); - return ast.filter ? - function(scope, locals, assign, inputs) { - var values = []; - for (var i = 0; i < args.length; ++i) { - values.push(args[i](scope, locals, assign, inputs)); - } - var value = right.apply(undefined, values, inputs); - return context ? {context: undefined, name: undefined, value: value} : value; - } : - function(scope, locals, assign, inputs) { - var rhs = right(scope, locals, assign, inputs); - var value; - if (rhs.value != null) { - var values = []; - for (var i = 0; i < args.length; ++i) { - values.push(args[i](scope, locals, assign, inputs)); - } - value = rhs.value.apply(rhs.context, values); - } - return context ? {value: value} : value; - }; - case AST.AssignmentExpression: - left = this.recurse(ast.left, true, 1); - right = this.recurse(ast.right); - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - lhs.context[lhs.name] = rhs; - return context ? {value: rhs} : rhs; - }; - case AST.ArrayExpression: - args = []; - forEach(ast.elements, function(expr) { - args.push(self.recurse(expr)); - }); - return function(scope, locals, assign, inputs) { - var value = []; - for (var i = 0; i < args.length; ++i) { - value.push(args[i](scope, locals, assign, inputs)); - } - return context ? {value: value} : value; - }; - case AST.ObjectExpression: - args = []; - forEach(ast.properties, function(property) { - if (property.computed) { - args.push({key: self.recurse(property.key), - computed: true, - value: self.recurse(property.value) - }); - } else { - args.push({key: property.key.type === AST.Identifier ? - property.key.name : - ('' + property.key.value), - computed: false, - value: self.recurse(property.value) - }); - } - }); - return function(scope, locals, assign, inputs) { - var value = {}; - for (var i = 0; i < args.length; ++i) { - if (args[i].computed) { - value[args[i].key(scope, locals, assign, inputs)] = args[i].value(scope, locals, assign, inputs); - } else { - value[args[i].key] = args[i].value(scope, locals, assign, inputs); - } - } - return context ? {value: value} : value; - }; - case AST.ThisExpression: - return function(scope) { - return context ? {value: scope} : scope; - }; - case AST.LocalsExpression: - return function(scope, locals) { - return context ? {value: locals} : locals; - }; - case AST.NGValueParameter: - return function(scope, locals, assign) { - return context ? {value: assign} : assign; - }; - } - }, - - 'unary+': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = argument(scope, locals, assign, inputs); - if (isDefined(arg)) { - arg = +arg; - } else { - arg = 0; - } - return context ? {value: arg} : arg; - }; - }, - 'unary-': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = argument(scope, locals, assign, inputs); - if (isDefined(arg)) { - arg = -arg; - } else { - arg = -0; - } - return context ? {value: arg} : arg; - }; - }, - 'unary!': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = !argument(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary+': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - var arg = plusFn(lhs, rhs); - return context ? {value: arg} : arg; - }; - }, - 'binary-': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - var arg = (isDefined(lhs) ? lhs : 0) - (isDefined(rhs) ? rhs : 0); - return context ? {value: arg} : arg; - }; - }, - 'binary*': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) * right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary/': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) / right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary%': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) % right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary===': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) === right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary!==': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) !== right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary==': function(left, right, context) { - return function(scope, locals, assign, inputs) { - // eslint-disable-next-line eqeqeq - var arg = left(scope, locals, assign, inputs) == right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary!=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - // eslint-disable-next-line eqeqeq - var arg = left(scope, locals, assign, inputs) != right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary<': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) < right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary>': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) > right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary<=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) <= right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary>=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) >= right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary&&': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) && right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary||': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) || right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'ternary?:': function(test, alternate, consequent, context) { - return function(scope, locals, assign, inputs) { - var arg = test(scope, locals, assign, inputs) ? alternate(scope, locals, assign, inputs) : consequent(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - value: function(value, context) { - return function() { return context ? {context: undefined, name: undefined, value: value} : value; }; - }, - identifier: function(name, context, create) { - return function(scope, locals, assign, inputs) { - var base = locals && (name in locals) ? locals : scope; - if (create && create !== 1 && base && base[name] == null) { - base[name] = {}; - } - var value = base ? base[name] : undefined; - if (context) { - return {context: base, name: name, value: value}; - } else { - return value; - } - }; - }, - computedMember: function(left, right, context, create) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs; - var value; - if (lhs != null) { - rhs = right(scope, locals, assign, inputs); - rhs = getStringValue(rhs); - if (create && create !== 1) { - if (lhs && !(lhs[rhs])) { - lhs[rhs] = {}; - } - } - value = lhs[rhs]; - } - if (context) { - return {context: lhs, name: rhs, value: value}; - } else { - return value; - } - }; - }, - nonComputedMember: function(left, right, context, create) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - if (create && create !== 1) { - if (lhs && lhs[right] == null) { - lhs[right] = {}; - } - } - var value = lhs != null ? lhs[right] : undefined; - if (context) { - return {context: lhs, name: right, value: value}; - } else { - return value; - } - }; - }, - inputs: function(input, watchId) { - return function(scope, value, locals, inputs) { - if (inputs) return inputs[watchId]; - return input(scope, value, locals); - }; - } -}; - -/** - * @constructor - */ -function Parser(lexer, $filter, options) { - this.ast = new AST(lexer, options); - this.astCompiler = options.csp ? new ASTInterpreter($filter) : - new ASTCompiler($filter); -} - -Parser.prototype = { - constructor: Parser, - - parse: function(text) { - var ast = this.ast.ast(text); - var fn = this.astCompiler.compile(ast); - fn.literal = isLiteral(ast); - fn.constant = isConstant(ast); - return fn; - } -}; - -function getValueOf(value) { - return isFunction(value.valueOf) ? value.valueOf() : objectValueOf.call(value); -} - -/////////////////////////////////// - -/** - * @ngdoc service - * @name $parse - * @kind function - * - * @description - * - * Converts Angular {@link guide/expression expression} into a function. - * - * ```js - * var getter = $parse('user.name'); - * var setter = getter.assign; - * var context = {user:{name:'angular'}}; - * var locals = {user:{name:'local'}}; - * - * expect(getter(context)).toEqual('angular'); - * setter(context, 'newValue'); - * expect(context.user.name).toEqual('newValue'); - * expect(getter(context, locals)).toEqual('local'); - * ``` - * - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - * - * The returned function also has the following properties: - * * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript - * literal. - * * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript - * constant literals. - * * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be - * set to a function to change its value on the given context. - * - */ - - -/** - * @ngdoc provider - * @name $parseProvider - * @this - * - * @description - * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse} - * service. - */ -function $ParseProvider() { - var cache = createMap(); - var literals = { - 'true': true, - 'false': false, - 'null': null, - 'undefined': undefined - }; - var identStart, identContinue; - - /** - * @ngdoc method - * @name $parseProvider#addLiteral - * @description - * - * Configure $parse service to add literal values that will be present as literal at expressions. - * - * @param {string} literalName Token for the literal value. The literal name value must be a valid literal name. - * @param {*} literalValue Value for this literal. All literal values must be primitives or `undefined`. - * - **/ - this.addLiteral = function(literalName, literalValue) { - literals[literalName] = literalValue; - }; - - /** - * @ngdoc method - * @name $parseProvider#setIdentifierFns - * - * @description - * - * Allows defining the set of characters that are allowed in Angular expressions. The function - * `identifierStart` will get called to know if a given character is a valid character to be the - * first character for an identifier. The function `identifierContinue` will get called to know if - * a given character is a valid character to be a follow-up identifier character. The functions - * `identifierStart` and `identifierContinue` will receive as arguments the single character to be - * identifier and the character code point. These arguments will be `string` and `numeric`. Keep in - * mind that the `string` parameter can be two characters long depending on the character - * representation. It is expected for the function to return `true` or `false`, whether that - * character is allowed or not. - * - * Since this function will be called extensively, keep the implementation of these functions fast, - * as the performance of these functions have a direct impact on the expressions parsing speed. - * - * @param {function=} identifierStart The function that will decide whether the given character is - * a valid identifier start character. - * @param {function=} identifierContinue The function that will decide whether the given character is - * a valid identifier continue character. - */ - this.setIdentifierFns = function(identifierStart, identifierContinue) { - identStart = identifierStart; - identContinue = identifierContinue; - return this; - }; - - this.$get = ['$filter', function($filter) { - var noUnsafeEval = csp().noUnsafeEval; - var $parseOptions = { - csp: noUnsafeEval, - literals: copy(literals), - isIdentifierStart: isFunction(identStart) && identStart, - isIdentifierContinue: isFunction(identContinue) && identContinue - }; - return $parse; - - function $parse(exp, interceptorFn) { - var parsedExpression, oneTime, cacheKey; - - switch (typeof exp) { - case 'string': - exp = exp.trim(); - cacheKey = exp; - - parsedExpression = cache[cacheKey]; - - if (!parsedExpression) { - if (exp.charAt(0) === ':' && exp.charAt(1) === ':') { - oneTime = true; - exp = exp.substring(2); - } - var lexer = new Lexer($parseOptions); - var parser = new Parser(lexer, $filter, $parseOptions); - parsedExpression = parser.parse(exp); - if (parsedExpression.constant) { - parsedExpression.$$watchDelegate = constantWatchDelegate; - } else if (oneTime) { - parsedExpression.$$watchDelegate = parsedExpression.literal ? - oneTimeLiteralWatchDelegate : oneTimeWatchDelegate; - } else if (parsedExpression.inputs) { - parsedExpression.$$watchDelegate = inputsWatchDelegate; - } - cache[cacheKey] = parsedExpression; - } - return addInterceptor(parsedExpression, interceptorFn); - - case 'function': - return addInterceptor(exp, interceptorFn); - - default: - return addInterceptor(noop, interceptorFn); - } - } - - function expressionInputDirtyCheck(newValue, oldValueOfValue, compareObjectIdentity) { - - if (newValue == null || oldValueOfValue == null) { // null/undefined - return newValue === oldValueOfValue; - } - - if (typeof newValue === 'object') { - - // attempt to convert the value to a primitive type - // TODO(docs): add a note to docs that by implementing valueOf even objects and arrays can - // be cheaply dirty-checked - newValue = getValueOf(newValue); - - if (typeof newValue === 'object' && !compareObjectIdentity) { - // objects/arrays are not supported - deep-watching them would be too expensive - return false; - } - - // fall-through to the primitive equality check - } - - //Primitive or NaN - // eslint-disable-next-line no-self-compare - return newValue === oldValueOfValue || (newValue !== newValue && oldValueOfValue !== oldValueOfValue); - } - - function inputsWatchDelegate(scope, listener, objectEquality, parsedExpression, prettyPrintExpression) { - var inputExpressions = parsedExpression.inputs; - var lastResult; - - if (inputExpressions.length === 1) { - var oldInputValueOf = expressionInputDirtyCheck; // init to something unique so that equals check fails - inputExpressions = inputExpressions[0]; - return scope.$watch(function expressionInputWatch(scope) { - var newInputValue = inputExpressions(scope); - if (!expressionInputDirtyCheck(newInputValue, oldInputValueOf, inputExpressions.isPure)) { - lastResult = parsedExpression(scope, undefined, undefined, [newInputValue]); - oldInputValueOf = newInputValue && getValueOf(newInputValue); - } - return lastResult; - }, listener, objectEquality, prettyPrintExpression); - } - - var oldInputValueOfValues = []; - var oldInputValues = []; - for (var i = 0, ii = inputExpressions.length; i < ii; i++) { - oldInputValueOfValues[i] = expressionInputDirtyCheck; // init to something unique so that equals check fails - oldInputValues[i] = null; - } - - return scope.$watch(function expressionInputsWatch(scope) { - var changed = false; - - for (var i = 0, ii = inputExpressions.length; i < ii; i++) { - var newInputValue = inputExpressions[i](scope); - if (changed || (changed = !expressionInputDirtyCheck(newInputValue, oldInputValueOfValues[i], inputExpressions[i].isPure))) { - oldInputValues[i] = newInputValue; - oldInputValueOfValues[i] = newInputValue && getValueOf(newInputValue); - } - } - - if (changed) { - lastResult = parsedExpression(scope, undefined, undefined, oldInputValues); - } - - return lastResult; - }, listener, objectEquality, prettyPrintExpression); - } - - function oneTimeWatchDelegate(scope, listener, objectEquality, parsedExpression, prettyPrintExpression) { - var unwatch, lastValue; - if (parsedExpression.inputs) { - unwatch = inputsWatchDelegate(scope, oneTimeListener, objectEquality, parsedExpression, prettyPrintExpression); - } else { - unwatch = scope.$watch(oneTimeWatch, oneTimeListener, objectEquality); - } - return unwatch; - - function oneTimeWatch(scope) { - return parsedExpression(scope); - } - function oneTimeListener(value, old, scope) { - lastValue = value; - if (isFunction(listener)) { - listener(value, old, scope); - } - if (isDefined(value)) { - scope.$$postDigest(function() { - if (isDefined(lastValue)) { - unwatch(); - } - }); - } - } - } - - function oneTimeLiteralWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch, lastValue; - unwatch = scope.$watch(function oneTimeWatch(scope) { - return parsedExpression(scope); - }, function oneTimeListener(value, old, scope) { - lastValue = value; - if (isFunction(listener)) { - listener(value, old, scope); - } - if (isAllDefined(value)) { - scope.$$postDigest(function() { - if (isAllDefined(lastValue)) unwatch(); - }); - } - }, objectEquality); - - return unwatch; - - function isAllDefined(value) { - var allDefined = true; - forEach(value, function(val) { - if (!isDefined(val)) allDefined = false; - }); - return allDefined; - } - } - - function constantWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch = scope.$watch(function constantWatch(scope) { - unwatch(); - return parsedExpression(scope); - }, listener, objectEquality); - return unwatch; - } - - function addInterceptor(parsedExpression, interceptorFn) { - if (!interceptorFn) return parsedExpression; - var watchDelegate = parsedExpression.$$watchDelegate; - var useInputs = false; - - var regularWatch = - watchDelegate !== oneTimeLiteralWatchDelegate && - watchDelegate !== oneTimeWatchDelegate; - - var fn = regularWatch ? function regularInterceptedExpression(scope, locals, assign, inputs) { - var value = useInputs && inputs ? inputs[0] : parsedExpression(scope, locals, assign, inputs); - return interceptorFn(value, scope, locals); - } : function oneTimeInterceptedExpression(scope, locals, assign, inputs) { - var value = parsedExpression(scope, locals, assign, inputs); - var result = interceptorFn(value, scope, locals); - // we only return the interceptor's result if the - // initial value is defined (for bind-once) - return isDefined(value) ? result : value; - }; - - // Propagate $$watchDelegates other then inputsWatchDelegate - useInputs = !parsedExpression.inputs; - if (watchDelegate && watchDelegate !== inputsWatchDelegate) { - fn.$$watchDelegate = watchDelegate; - fn.inputs = parsedExpression.inputs; - } else if (!interceptorFn.$stateful) { - // Treat interceptor like filters - assume non-stateful by default and use the inputsWatchDelegate - fn.$$watchDelegate = inputsWatchDelegate; - fn.inputs = parsedExpression.inputs ? parsedExpression.inputs : [parsedExpression]; - } - - if (fn.inputs) { - fn.inputs = fn.inputs.map(function(e) { - // Remove the isPure flag of inputs when it is not absolute because they are now wrapped in a - // potentially non-pure interceptor function. - if (e.isPure === PURITY_RELATIVE) { - return function depurifier(s) { return e(s); }; - } - return e; - }); - } - - return fn; - } - }]; -} - -/** - * @ngdoc service - * @name $q - * @requires $rootScope - * - * @description - * A service that helps you run functions asynchronously, and use their return values (or exceptions) - * when they are done processing. - * - * This is a [Promises/A+](https://promisesaplus.com/)-compliant implementation of promises/deferred - * objects inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). - * - * $q can be used in two fashions --- one which is more similar to Kris Kowal's Q or jQuery's Deferred - * implementations, and the other which resembles ES6 (ES2015) promises to some degree. - * - * # $q constructor - * - * The streamlined ES6 style promise is essentially just using $q as a constructor which takes a `resolver` - * function as the first argument. This is similar to the native Promise implementation from ES6, - * see [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise). - * - * While the constructor-style use is supported, not all of the supporting methods from ES6 promises are - * available yet. - * - * It can be used like so: - * - * ```js - * // for the purpose of this example let's assume that variables `$q` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). - * - * function asyncGreet(name) { - * // perform some asynchronous operation, resolve or reject the promise when appropriate. - * return $q(function(resolve, reject) { - * setTimeout(function() { - * if (okToGreet(name)) { - * resolve('Hello, ' + name + '!'); - * } else { - * reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); - * }); - * } - * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }); - * ``` - * - * Note: progress/notify callbacks are not currently supported via the ES6-style interface. - * - * Note: unlike ES6 behavior, an exception thrown in the constructor function will NOT implicitly reject the promise. - * - * However, the more traditional CommonJS-style usage is still available, and documented below. - * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. - * - * From the perspective of dealing with error handling, deferred and promise APIs are to - * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. - * - * ```js - * // for the purpose of this example let's assume that variables `$q` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). - * - * function asyncGreet(name) { - * var deferred = $q.defer(); - * - * setTimeout(function() { - * deferred.notify('About to greet ' + name + '.'); - * - * if (okToGreet(name)) { - * deferred.resolve('Hello, ' + name + '!'); - * } else { - * deferred.reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); - * - * return deferred.promise; - * } - * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }, function(update) { - * alert('Got notification: ' + update); - * }); - * ``` - * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of guarantees that promise and deferred APIs make, see - * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md. - * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. - * - * # The Deferred API - * - * A new instance of deferred is constructed by calling `$q.defer()`. - * - * The purpose of the deferred object is to expose the associated Promise instance as well as APIs - * that can be used for signaling the successful or unsuccessful completion, as well as the status - * of the task. - * - * **Methods** - * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - `notify(value)` - provides updates on the status of the promise's execution. This may be called - * multiple times before the promise is either resolved or rejected. - * - * **Properties** - * - * - promise – `{Promise}` – promise object associated with this deferred. - * - * - * # The Promise API - * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. - * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. - * - * **Methods** - * - * - `then(successCallback, [errorCallback], [notifyCallback])` – regardless of when the promise was or - * will be resolved or rejected, `then` calls one of the success or error callbacks asynchronously - * as soon as the result is available. The callbacks are called with a single argument: the result - * or rejection reason. Additionally, the notify callback may be called zero or more times to - * provide a progress indication, before the promise is resolved or rejected. - * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback`, `errorCallback` (unless that value is a promise, in which case it is resolved - * with the value which is resolved in that promise using - * [promise chaining](http://www.html5rocks.com/en/tutorials/es6/promises/#toc-promises-queues)). - * It also notifies via the return value of the `notifyCallback` method. The promise cannot be - * resolved or rejected from the notifyCallback method. The errorCallback and notifyCallback - * arguments are optional. - * - * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)` - * - * - `finally(callback, notifyCallback)` – allows you to observe either the fulfillment or rejection of a promise, - * but to do so without modifying the final value. This is useful to release resources or do some - * clean-up that needs to be done whether the promise was rejected or resolved. See the [full - * specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for - * more information. - * - * # Chaining promises - * - * Because calling the `then` method of a promise returns a new derived promise, it is easily - * possible to create a chain of promises: - * - * ```js - * promiseB = promiseA.then(function(result) { - * return result + 1; - * }); - * - * // promiseB will be resolved immediately after promiseA is resolved and its value - * // will be the result of promiseA incremented by 1 - * ``` - * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful APIs like - * $http's response interceptors. - * - * - * # Differences between Kris Kowal's Q and $q - * - * There are two main differences: - * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - Q has many more features than $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. - * - * # Testing - * - * ```js - * it('should simulate promise', inject(function($q, $rootScope) { - * var deferred = $q.defer(); - * var promise = deferred.promise; - * var resolvedValue; - * - * promise.then(function(value) { resolvedValue = value; }); - * expect(resolvedValue).toBeUndefined(); - * - * // Simulate resolving of promise - * deferred.resolve(123); - * // Note that the 'then' function does not get called synchronously. - * // This is because we want the promise API to always be async, whether or not - * // it got called synchronously or asynchronously. - * expect(resolvedValue).toBeUndefined(); - * - * // Propagate promise resolution to 'then' functions using $apply(). - * $rootScope.$apply(); - * expect(resolvedValue).toEqual(123); - * })); - * ``` - * - * @param {function(function, function)} resolver Function which is responsible for resolving or - * rejecting the newly created promise. The first parameter is a function which resolves the - * promise, the second parameter is a function which rejects the promise. - * - * @returns {Promise} The newly created promise. - */ -/** - * @ngdoc provider - * @name $qProvider - * @this - * - * @description - */ -function $QProvider() { - var errorOnUnhandledRejections = true; - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler, errorOnUnhandledRejections); - }]; - - /** - * @ngdoc method - * @name $qProvider#errorOnUnhandledRejections - * @kind function - * - * @description - * Retrieves or overrides whether to generate an error when a rejected promise is not handled. - * This feature is enabled by default. - * - * @param {boolean=} value Whether to generate an error when a rejected promise is not handled. - * @returns {boolean|ng.$qProvider} Current value when called without a new value or self for - * chaining otherwise. - */ - this.errorOnUnhandledRejections = function(value) { - if (isDefined(value)) { - errorOnUnhandledRejections = value; - return this; - } else { - return errorOnUnhandledRejections; - } - }; -} - -/** @this */ -function $$QProvider() { - var errorOnUnhandledRejections = true; - this.$get = ['$browser', '$exceptionHandler', function($browser, $exceptionHandler) { - return qFactory(function(callback) { - $browser.defer(callback); - }, $exceptionHandler, errorOnUnhandledRejections); - }]; - - this.errorOnUnhandledRejections = function(value) { - if (isDefined(value)) { - errorOnUnhandledRejections = value; - return this; - } else { - return errorOnUnhandledRejections; - } - }; -} - -/** - * Constructs a promise manager. - * - * @param {function(function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @param {boolean=} errorOnUnhandledRejections Whether an error should be generated on unhandled - * promises rejections. - * @returns {object} Promise manager. - */ -function qFactory(nextTick, exceptionHandler, errorOnUnhandledRejections) { - var $qMinErr = minErr('$q', TypeError); - var queueSize = 0; - var checkQueue = []; - - /** - * @ngdoc method - * @name ng.$q#defer - * @kind function - * - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - function defer() { - return new Deferred(); - } - - function Deferred() { - var promise = this.promise = new Promise(); - //Non prototype methods necessary to support unbound execution :/ - this.resolve = function(val) { resolvePromise(promise, val); }; - this.reject = function(reason) { rejectPromise(promise, reason); }; - this.notify = function(progress) { notifyPromise(promise, progress); }; - } - - - function Promise() { - this.$$state = { status: 0 }; - } - - extend(Promise.prototype, { - then: function(onFulfilled, onRejected, progressBack) { - if (isUndefined(onFulfilled) && isUndefined(onRejected) && isUndefined(progressBack)) { - return this; - } - var result = new Promise(); - - this.$$state.pending = this.$$state.pending || []; - this.$$state.pending.push([result, onFulfilled, onRejected, progressBack]); - if (this.$$state.status > 0) scheduleProcessQueue(this.$$state); - - return result; - }, - - 'catch': function(callback) { - return this.then(null, callback); - }, - - 'finally': function(callback, progressBack) { - return this.then(function(value) { - return handleCallback(value, resolve, callback); - }, function(error) { - return handleCallback(error, reject, callback); - }, progressBack); - } - }); - - function processQueue(state) { - var fn, promise, pending; - - pending = state.pending; - state.processScheduled = false; - state.pending = undefined; - try { - for (var i = 0, ii = pending.length; i < ii; ++i) { - markQStateExceptionHandled(state); - promise = pending[i][0]; - fn = pending[i][state.status]; - try { - if (isFunction(fn)) { - resolvePromise(promise, fn(state.value)); - } else if (state.status === 1) { - resolvePromise(promise, state.value); - } else { - rejectPromise(promise, state.value); - } - } catch (e) { - rejectPromise(promise, e); - } - } - } finally { - --queueSize; - if (errorOnUnhandledRejections && queueSize === 0) { - nextTick(processChecks); - } - } - } - - function processChecks() { - // eslint-disable-next-line no-unmodified-loop-condition - while (!queueSize && checkQueue.length) { - var toCheck = checkQueue.shift(); - if (!isStateExceptionHandled(toCheck)) { - markQStateExceptionHandled(toCheck); - var errorMessage = 'Possibly unhandled rejection: ' + toDebugString(toCheck.value); - if (isError(toCheck.value)) { - exceptionHandler(toCheck.value, errorMessage); - } else { - exceptionHandler(errorMessage); - } - } - } - } - - function scheduleProcessQueue(state) { - if (errorOnUnhandledRejections && !state.pending && state.status === 2 && !isStateExceptionHandled(state)) { - if (queueSize === 0 && checkQueue.length === 0) { - nextTick(processChecks); - } - checkQueue.push(state); - } - if (state.processScheduled || !state.pending) return; - state.processScheduled = true; - ++queueSize; - nextTick(function() { processQueue(state); }); - } - - function resolvePromise(promise, val) { - if (promise.$$state.status) return; - if (val === promise) { - $$reject(promise, $qMinErr( - 'qcycle', - 'Expected promise to be resolved with value other than itself \'{0}\'', - val)); - } else { - $$resolve(promise, val); - } - - } - - function $$resolve(promise, val) { - var then; - var done = false; - try { - if (isObject(val) || isFunction(val)) then = val.then; - if (isFunction(then)) { - promise.$$state.status = -1; - then.call(val, doResolve, doReject, doNotify); - } else { - promise.$$state.value = val; - promise.$$state.status = 1; - scheduleProcessQueue(promise.$$state); - } - } catch (e) { - doReject(e); - } - - function doResolve(val) { - if (done) return; - done = true; - $$resolve(promise, val); - } - function doReject(val) { - if (done) return; - done = true; - $$reject(promise, val); - } - function doNotify(progress) { - notifyPromise(promise, progress); - } - } - - function rejectPromise(promise, reason) { - if (promise.$$state.status) return; - $$reject(promise, reason); - } - - function $$reject(promise, reason) { - promise.$$state.value = reason; - promise.$$state.status = 2; - scheduleProcessQueue(promise.$$state); - } - - function notifyPromise(promise, progress) { - var callbacks = promise.$$state.pending; - - if ((promise.$$state.status <= 0) && callbacks && callbacks.length) { - nextTick(function() { - var callback, result; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - result = callbacks[i][0]; - callback = callbacks[i][3]; - try { - notifyPromise(result, isFunction(callback) ? callback(progress) : progress); - } catch (e) { - exceptionHandler(e); - } - } - }); - } - } - - /** - * @ngdoc method - * @name $q#reject - * @kind function - * - * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. - * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. - * - * ```js - * promiseB = promiseA.then(function(result) { - * // success: do something and resolve promiseB - * // with the old or a new result - * return result; - * }, function(reason) { - * // error: handle the error if possible and - * // resolve promiseB with newPromiseOrValue, - * // otherwise forward the rejection to promiseB - * if (canHandle(reason)) { - * // handle the error and recover - * return newPromiseOrValue; - * } - * return $q.reject(reason); - * }); - * ``` - * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. - */ - function reject(reason) { - var result = new Promise(); - rejectPromise(result, reason); - return result; - } - - function handleCallback(value, resolver, callback) { - var callbackOutput = null; - try { - if (isFunction(callback)) callbackOutput = callback(); - } catch (e) { - return reject(e); - } - if (isPromiseLike(callbackOutput)) { - return callbackOutput.then(function() { - return resolver(value); - }, reject); - } else { - return resolver(value); - } - } - - /** - * @ngdoc method - * @name $q#when - * @kind function - * - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with an object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @param {Function=} successCallback - * @param {Function=} errorCallback - * @param {Function=} progressCallback - * @returns {Promise} Returns a promise of the passed value or promise - */ - - - function when(value, callback, errback, progressBack) { - var result = new Promise(); - resolvePromise(result, value); - return result.then(callback, errback, progressBack); - } - - /** - * @ngdoc method - * @name $q#resolve - * @kind function - * - * @description - * Alias of {@link ng.$q#when when} to maintain naming consistency with ES6. - * - * @param {*} value Value or a promise - * @param {Function=} successCallback - * @param {Function=} errorCallback - * @param {Function=} progressCallback - * @returns {Promise} Returns a promise of the passed value or promise - */ - var resolve = when; - - /** - * @ngdoc method - * @name $q#all - * @kind function - * - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.|Object.} promises An array or hash of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array/hash of values, - * each value corresponding to the promise at the same index/key in the `promises` array/hash. - * If any of the promises is resolved with a rejection, this resulting promise will be rejected - * with the same rejection value. - */ - - function all(promises) { - var result = new Promise(), - counter = 0, - results = isArray(promises) ? [] : {}; - - forEach(promises, function(promise, key) { - counter++; - when(promise).then(function(value) { - results[key] = value; - if (!(--counter)) resolvePromise(result, results); - }, function(reason) { - rejectPromise(result, reason); - }); - }); - - if (counter === 0) { - resolvePromise(result, results); - } - - return result; - } - - /** - * @ngdoc method - * @name $q#race - * @kind function - * - * @description - * Returns a promise that resolves or rejects as soon as one of those promises - * resolves or rejects, with the value or reason from that promise. - * - * @param {Array.|Object.} promises An array or hash of promises. - * @returns {Promise} a promise that resolves or rejects as soon as one of the `promises` - * resolves or rejects, with the value or reason from that promise. - */ - - function race(promises) { - var deferred = defer(); - - forEach(promises, function(promise) { - when(promise).then(deferred.resolve, deferred.reject); - }); - - return deferred.promise; - } - - function $Q(resolver) { - if (!isFunction(resolver)) { - throw $qMinErr('norslvr', 'Expected resolverFn, got \'{0}\'', resolver); - } - - var promise = new Promise(); - - function resolveFn(value) { - resolvePromise(promise, value); - } - - function rejectFn(reason) { - rejectPromise(promise, reason); - } - - resolver(resolveFn, rejectFn); - - return promise; - } - - // Let's make the instanceof operator work for promises, so that - // `new $q(fn) instanceof $q` would evaluate to true. - $Q.prototype = Promise.prototype; - - $Q.defer = defer; - $Q.reject = reject; - $Q.when = when; - $Q.resolve = resolve; - $Q.all = all; - $Q.race = race; - - return $Q; -} - -function isStateExceptionHandled(state) { - return !!state.pur; -} -function markQStateExceptionHandled(state) { - state.pur = true; -} -function markQExceptionHandled(q) { - markQStateExceptionHandled(q.$$state); -} - -/** @this */ -function $$RAFProvider() { //rAF - this.$get = ['$window', '$timeout', function($window, $timeout) { - var requestAnimationFrame = $window.requestAnimationFrame || - $window.webkitRequestAnimationFrame; - - var cancelAnimationFrame = $window.cancelAnimationFrame || - $window.webkitCancelAnimationFrame || - $window.webkitCancelRequestAnimationFrame; - - var rafSupported = !!requestAnimationFrame; - var raf = rafSupported - ? function(fn) { - var id = requestAnimationFrame(fn); - return function() { - cancelAnimationFrame(id); - }; - } - : function(fn) { - var timer = $timeout(fn, 16.66, false); // 1000 / 60 = 16.666 - return function() { - $timeout.cancel(timer); - }; - }; - - raf.supported = rafSupported; - - return raf; - }]; -} - -/** - * DESIGN NOTES - * - * The design decisions behind the scope are heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive in terms of speed as well as memory: - * - No closures, instead use prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - This means that in order to keep the same order of execution as addition we have to add - * items to the array at the beginning (unshift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using an array would be slow since inserts in the middle are expensive; so we use linked lists - * - * There are fewer watches than observers. This is why you don't want the observer to be implemented - * in the same way as watch. Watch requires return of the initialization function which is expensive - * to construct. - */ - - -/** - * @ngdoc provider - * @name $rootScopeProvider - * @description - * - * Provider for the $rootScope service. - */ - -/** - * @ngdoc method - * @name $rootScopeProvider#digestTtl - * @description - * - * Sets the number of `$digest` iterations the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that the dependencies between `$watch`s will result in - * several digest iterations. However if an application needs more than the default 10 digest - * iterations for its model to stabilize then you should investigate what is causing the model to - * continuously change during the digest. - * - * Increasing the TTL could have performance implications, so you should not change it without - * proper justification. - * - * @param {number} limit The number of digest iterations. - */ - - -/** - * @ngdoc service - * @name $rootScope - * @this - * - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are descendant scopes of the root scope. Scopes provide separation - * between the model and the view, via a mechanism for watching the model for changes. - * They also provide event emission/broadcast and subscription facility. See the - * {@link guide/scope developer guide on scopes}. - */ -function $RootScopeProvider() { - var TTL = 10; - var $rootScopeMinErr = minErr('$rootScope'); - var lastDirtyWatch = null; - var applyAsyncId = null; - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; - } - return TTL; - }; - - function createChildScopeClass(parent) { - function ChildScope() { - this.$$watchers = this.$$nextSibling = - this.$$childHead = this.$$childTail = null; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$watchersCount = 0; - this.$id = nextUid(); - this.$$ChildScope = null; - } - ChildScope.prototype = parent; - return ChildScope; - } - - this.$get = ['$exceptionHandler', '$parse', '$browser', - function($exceptionHandler, $parse, $browser) { - - function destroyChildScope($event) { - $event.currentScope.$$destroyed = true; - } - - function cleanUpScope($scope) { - - // Support: IE 9 only - if (msie === 9) { - // There is a memory leak in IE9 if all child scopes are not disconnected - // completely when a scope is destroyed. So this code will recurse up through - // all this scopes children - // - // See issue https://github.com/angular/angular.js/issues/10706 - if ($scope.$$childHead) { - cleanUpScope($scope.$$childHead); - } - if ($scope.$$nextSibling) { - cleanUpScope($scope.$$nextSibling); - } - } - - // The code below works around IE9 and V8's memory leaks - // - // See: - // - https://code.google.com/p/v8/issues/detail?id=2073#c26 - // - https://github.com/angular/angular.js/issues/6794#issuecomment-38648909 - // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 - - $scope.$parent = $scope.$$nextSibling = $scope.$$prevSibling = $scope.$$childHead = - $scope.$$childTail = $scope.$root = $scope.$$watchers = null; - } - - /** - * @ngdoc type - * @name $rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link auto.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) See also the {@link guide/scope Scopes guide} for - * an in-depth introduction and usage examples. - * - * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * ```js - var parent = $rootScope; - var child = parent.$new(); - - parent.salutation = "Hello"; - expect(child.salutation).toEqual('Hello'); - - child.salutation = "Welcome"; - expect(child.salutation).toEqual('Welcome'); - expect(parent.salutation).toEqual('Hello'); - * ``` - * - * When interacting with `Scope` in tests, additional helper methods are available on the - * instances of `Scope` type. See {@link ngMock.$rootScope.Scope ngMock Scope} for additional - * details. - * - * - * @param {Object.=} providers Map of service factory which need to be - * provided for the current scope. Defaults to {@link ng}. - * @param {Object.=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy - * when unit-testing and having the need to override a default - * service. - * @returns {Object} Newly created scope. - * - */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this.$root = this; - this.$$destroyed = false; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$watchersCount = 0; - this.$$isolateBindings = null; - } - - /** - * @ngdoc property - * @name $rootScope.Scope#$id - * - * @description - * Unique scope ID (monotonically increasing) useful for debugging. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$parent - * - * @description - * Reference to the parent scope. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$root - * - * @description - * Reference to the root scope. - */ - - Scope.prototype = { - constructor: Scope, - /** - * @ngdoc method - * @name $rootScope.Scope#$new - * @kind function - * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. - * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} event. - * The scope can be removed from the scope hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. - * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is - * desired for the scope and its child scopes to be permanently detached from the parent and - * thus stop participating in model change detection and listener notification by invoking. - * - * @param {boolean} isolate If true, then the scope does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not see parent scope properties. - * When creating widgets, it is useful for the widget to not accidentally read parent - * state. - * - * @param {Scope} [parent=this] The {@link ng.$rootScope.Scope `Scope`} that will be the `$parent` - * of the newly created scope. Defaults to `this` scope if not provided. - * This is used when creating a transclude scope to correctly place it - * in the scope hierarchy while maintaining the correct prototypical - * inheritance. - * - * @returns {Object} The newly created child scope. - * - */ - $new: function(isolate, parent) { - var child; - - parent = parent || this; - - if (isolate) { - child = new Scope(); - child.$root = this.$root; - } else { - // Only create a child scope class if somebody asks for one, - // but cache it to allow the VM to optimize lookups. - if (!this.$$ChildScope) { - this.$$ChildScope = createChildScopeClass(this); - } - child = new this.$$ChildScope(); - } - child.$parent = parent; - child.$$prevSibling = parent.$$childTail; - if (parent.$$childHead) { - parent.$$childTail.$$nextSibling = child; - parent.$$childTail = child; - } else { - parent.$$childHead = parent.$$childTail = child; - } - - // When the new scope is not isolated or we inherit from `this`, and - // the parent scope is destroyed, the property `$$destroyed` is inherited - // prototypically. In all other cases, this property needs to be set - // when the parent scope is destroyed. - // The listener needs to be added after the parent is set - if (isolate || parent !== this) child.$on('$destroy', destroyChildScope); - - return child; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$watch - * @kind function - * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. - * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest - * $digest()} and should return the value that will be watched. (`watchExpression` should not change - * its value when executed multiple times with the same input because it may be executed multiple - * times by {@link ng.$rootScope.Scope#$digest $digest()}. That is, `watchExpression` should be - * [idempotent](http://en.wikipedia.org/wiki/Idempotence).) - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression` are not equal (with the exception of the initial run, - * see below). Inequality is determined according to reference inequality, - * [strict comparison](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators) - * via the `!==` Javascript operator, unless `objectEquality == true` - * (see next point) - * - When `objectEquality == true`, inequality of the `watchExpression` is determined - * according to the {@link angular.equals} function. To save the value of the object for - * later comparison, the {@link angular.copy} function is used. This therefore means that - * watching complex objects will have adverse memory and performance implications. - * - This should not be used to watch for changes in objects that are - * or contain [File](https://developer.mozilla.org/docs/Web/API/File) objects due to limitations with {@link angular.copy `angular.copy`}. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. - * This is achieved by rerunning the watchers until no changes are detected. The rerun - * iteration limit is 10 to prevent an infinite loop deadlock. - * - * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register a `watchExpression` function with no `listener`. (Be prepared for - * multiple calls to your `watchExpression` because it will execute multiple times in a - * single {@link ng.$rootScope.Scope#$digest $digest} cycle if a change is detected.) - * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. - * - * - * - * # Example - * ```js - // let's assume that scope was dependency injected as the $rootScope - var scope = $rootScope; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - - - - // Using a function as a watchExpression - var food; - scope.foodCounter = 0; - expect(scope.foodCounter).toEqual(0); - scope.$watch( - // This function returns the value being watched. It is called for each turn of the $digest loop - function() { return food; }, - // This is the change listener, called when the value returned from the above function changes - function(newValue, oldValue) { - if ( newValue !== oldValue ) { - // Only increment the counter if the value changed - scope.foodCounter = scope.foodCounter + 1; - } - } - ); - // No digest has been run so the counter will be zero - expect(scope.foodCounter).toEqual(0); - - // Run the digest but since food has not changed count will still be zero - scope.$digest(); - expect(scope.foodCounter).toEqual(0); - - // Update food and run digest. Now the counter will increment - food = 'cheeseburger'; - scope.$digest(); - expect(scope.foodCounter).toEqual(1); - - * ``` - * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers - * a call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {function(newVal, oldVal, scope)} listener Callback called whenever the value - * of `watchExpression` changes. - * - * - `newVal` contains the current value of the `watchExpression` - * - `oldVal` contains the previous value of the `watchExpression` - * - `scope` refers to the current scope - * @param {boolean=} [objectEquality=false] Compare for object equality using {@link angular.equals} instead of - * comparing for reference equality. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality, prettyPrintExpression) { - var get = $parse(watchExp); - - if (get.$$watchDelegate) { - return get.$$watchDelegate(this, listener, objectEquality, get, watchExp); - } - var scope = this, - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: prettyPrintExpression || watchExp, - eq: !!objectEquality - }; - - lastDirtyWatch = null; - - if (!isFunction(listener)) { - watcher.fn = noop; - } - - if (!array) { - array = scope.$$watchers = []; - array.$$digestWatchIndex = -1; - } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - array.$$digestWatchIndex++; - incrementWatchersCount(this, 1); - - return function deregisterWatch() { - var index = arrayRemove(array, watcher); - if (index >= 0) { - incrementWatchersCount(scope, -1); - if (index < array.$$digestWatchIndex) { - array.$$digestWatchIndex--; - } - } - lastDirtyWatch = null; - }; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$watchGroup - * @kind function - * - * @description - * A variant of {@link ng.$rootScope.Scope#$watch $watch()} where it watches an array of `watchExpressions`. - * If any one expression in the collection changes the `listener` is executed. - * - * - The items in the `watchExpressions` array are observed via the standard `$watch` operation. Their return - * values are examined for changes on every call to `$digest`. - * - The `listener` is called whenever any expression in the `watchExpressions` array changes. - * - * `$watchGroup` is more performant than watching each expression individually, and should be - * used when the listener does not need to know which expression has changed. - * If the listener needs to know which expression has changed, - * {@link ng.$rootScope.Scope#$watch $watch()} or - * {@link ng.$rootScope.Scope#$watchCollection $watchCollection()} should be used. - * - * @param {Array.} watchExpressions Array of expressions that will be individually - * watched using {@link ng.$rootScope.Scope#$watch $watch()} - * - * @param {function(newValues, oldValues, scope)} listener Callback called whenever the return value of any - * expression in `watchExpressions` changes - * The `newValues` array contains the current values of the `watchExpressions`, with the indexes matching - * those of `watchExpression` - * and the `oldValues` array contains the previous values of the `watchExpressions`, with the indexes matching - * those of `watchExpression`. - * - * Note that `newValues` and `oldValues` reflect the differences in each **individual** - * expression, and not the difference of the values between each call of the listener. - * That means the difference between `newValues` and `oldValues` cannot be used to determine - * which expression has changed / remained stable: - * - * ```js - * - * $scope.$watchGroup(['v1', 'v2'], function(newValues, oldValues) { - * console.log(newValues, oldValues); - * }); - * - * // newValues, oldValues initially - * // [undefined, undefined], [undefined, undefined] - * - * $scope.v1 = 'a'; - * $scope.v2 = 'a'; - * - * // ['a', 'a'], [undefined, undefined] - * - * $scope.v2 = 'b' - * - * // v1 hasn't changed since it became `'a'`, therefore its oldValue is still `undefined` - * // ['a', 'b'], [undefined, 'a'] - * - * ``` - * - * The `scope` refers to the current scope. - * @returns {function()} Returns a de-registration function for all listeners. - */ - $watchGroup: function(watchExpressions, listener) { - var oldValues = new Array(watchExpressions.length); - var newValues = new Array(watchExpressions.length); - var deregisterFns = []; - var self = this; - var changeReactionScheduled = false; - var firstRun = true; - - if (!watchExpressions.length) { - // No expressions means we call the listener ASAP - var shouldCall = true; - self.$evalAsync(function() { - if (shouldCall) listener(newValues, newValues, self); - }); - return function deregisterWatchGroup() { - shouldCall = false; - }; - } - - if (watchExpressions.length === 1) { - // Special case size of one - return this.$watch(watchExpressions[0], function watchGroupAction(value, oldValue, scope) { - newValues[0] = value; - oldValues[0] = oldValue; - listener(newValues, (value === oldValue) ? newValues : oldValues, scope); - }); - } - - forEach(watchExpressions, function(expr, i) { - var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) { - newValues[i] = value; - oldValues[i] = oldValue; - if (!changeReactionScheduled) { - changeReactionScheduled = true; - self.$evalAsync(watchGroupAction); - } - }); - deregisterFns.push(unwatchFn); - }); - - function watchGroupAction() { - changeReactionScheduled = false; - - if (firstRun) { - firstRun = false; - listener(newValues, newValues, self); - } else { - listener(newValues, oldValues, self); - } - } - - return function deregisterWatchGroup() { - while (deregisterFns.length) { - deregisterFns.shift()(); - } - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$watchCollection - * @kind function - * - * @description - * Shallow watches the properties of an object and fires whenever any of the properties change - * (for arrays, this implies watching the array items; for object maps, this implies watching - * the properties). If a change is detected, the `listener` callback is fired. - * - * - The `obj` collection is observed via standard $watch operation and is examined on every - * call to $digest() to see if any items have been added, removed, or moved. - * - The `listener` is called whenever anything within the `obj` has changed. Examples include - * adding, removing, and moving items belonging to an object or array. - * - * - * # Example - * ```js - $scope.names = ['igor', 'matias', 'misko', 'james']; - $scope.dataCount = 4; - - $scope.$watchCollection('names', function(newNames, oldNames) { - $scope.dataCount = newNames.length; - }); - - expect($scope.dataCount).toEqual(4); - $scope.$digest(); - - //still at 4 ... no changes - expect($scope.dataCount).toEqual(4); - - $scope.names.pop(); - $scope.$digest(); - - //now there's been a change - expect($scope.dataCount).toEqual(3); - * ``` - * - * - * @param {string|function(scope)} obj Evaluated as {@link guide/expression expression}. The - * expression value should evaluate to an object or an array which is observed on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the - * collection will trigger a call to the `listener`. - * - * @param {function(newCollection, oldCollection, scope)} listener a callback function called - * when a change is detected. - * - The `newCollection` object is the newly modified data obtained from the `obj` expression - * - The `oldCollection` object is a copy of the former collection data. - * Due to performance considerations, the`oldCollection` value is computed only if the - * `listener` function declares two or more arguments. - * - The `scope` argument refers to the current scope. - * - * @returns {function()} Returns a de-registration function for this listener. When the - * de-registration function is executed, the internal watch operation is terminated. - */ - $watchCollection: function(obj, listener) { - $watchCollectionInterceptor.$stateful = true; - - var self = this; - // the current value, updated on each dirty-check run - var newValue; - // a shallow copy of the newValue from the last dirty-check run, - // updated to match newValue during dirty-check run - var oldValue; - // a shallow copy of the newValue from when the last change happened - var veryOldValue; - // only track veryOldValue if the listener is asking for it - var trackVeryOldValue = (listener.length > 1); - var changeDetected = 0; - var changeDetector = $parse(obj, $watchCollectionInterceptor); - var internalArray = []; - var internalObject = {}; - var initRun = true; - var oldLength = 0; - - function $watchCollectionInterceptor(_value) { - newValue = _value; - var newLength, key, bothNaN, newItem, oldItem; - - // If the new value is undefined, then return undefined as the watch may be a one-time watch - if (isUndefined(newValue)) return; - - if (!isObject(newValue)) { // if primitive - if (oldValue !== newValue) { - oldValue = newValue; - changeDetected++; - } - } else if (isArrayLike(newValue)) { - if (oldValue !== internalArray) { - // we are transitioning from something which was not an array into array. - oldValue = internalArray; - oldLength = oldValue.length = 0; - changeDetected++; - } - - newLength = newValue.length; - - if (oldLength !== newLength) { - // if lengths do not match we need to trigger change notification - changeDetected++; - oldValue.length = oldLength = newLength; - } - // copy the items to oldValue and look for changes. - for (var i = 0; i < newLength; i++) { - oldItem = oldValue[i]; - newItem = newValue[i]; - - // eslint-disable-next-line no-self-compare - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[i] = newItem; - } - } - } else { - if (oldValue !== internalObject) { - // we are transitioning from something which was not an object into object. - oldValue = internalObject = {}; - oldLength = 0; - changeDetected++; - } - // copy the items to oldValue and look for changes. - newLength = 0; - for (key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - newLength++; - newItem = newValue[key]; - oldItem = oldValue[key]; - - if (key in oldValue) { - // eslint-disable-next-line no-self-compare - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[key] = newItem; - } - } else { - oldLength++; - oldValue[key] = newItem; - changeDetected++; - } - } - } - if (oldLength > newLength) { - // we used to have more keys, need to find them and destroy them. - changeDetected++; - for (key in oldValue) { - if (!hasOwnProperty.call(newValue, key)) { - oldLength--; - delete oldValue[key]; - } - } - } - } - return changeDetected; - } - - function $watchCollectionAction() { - if (initRun) { - initRun = false; - listener(newValue, newValue, self); - } else { - listener(newValue, veryOldValue, self); - } - - // make a copy for the next time a collection is changed - if (trackVeryOldValue) { - if (!isObject(newValue)) { - //primitive - veryOldValue = newValue; - } else if (isArrayLike(newValue)) { - veryOldValue = new Array(newValue.length); - for (var i = 0; i < newValue.length; i++) { - veryOldValue[i] = newValue[i]; - } - } else { // if object - veryOldValue = {}; - for (var key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - veryOldValue[key] = newValue[key]; - } - } - } - } - } - - return this.$watch(changeDetector, $watchCollectionAction); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$digest - * @kind function - * - * @description - * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and - * its children. Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change - * the model, the `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} - * until no more listeners are firing. This means that it is possible to get into an infinite - * loop. This function will throw `'Maximum iteration limit exceeded.'` if the number of - * iterations exceeds 10. - * - * Usually, you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within - * a {@link ng.$compileProvider#directive directive}), which will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with - * {@link ng.$rootScope.Scope#$watch $watch()} with no `listener`. - * - * In unit tests, you may need to call `$digest()` to simulate the scope life cycle. - * - * # Example - * ```js - var scope = ...; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - * ``` - * - */ - $digest: function() { - var watch, value, last, fn, get, - watchers, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, asyncTask; - - beginPhase('$digest'); - // Check for changes to browser url that happened in sync before the call to $digest - $browser.$$checkUrlChange(); - - if (this === $rootScope && applyAsyncId !== null) { - // If this is the root scope, and $applyAsync has scheduled a deferred $apply(), then - // cancel the scheduled $apply and flush the queue of expressions to be evaluated. - $browser.defer.cancel(applyAsyncId); - flushApplyAsync(); - } - - lastDirtyWatch = null; - - do { // "while dirty" loop - dirty = false; - current = target; - - // It's safe for asyncQueuePosition to be a local variable here because this loop can't - // be reentered recursively. Calling $digest from a function passed to $evalAsync would - // lead to a '$digest already in progress' error. - for (var asyncQueuePosition = 0; asyncQueuePosition < asyncQueue.length; asyncQueuePosition++) { - try { - asyncTask = asyncQueue[asyncQueuePosition]; - fn = asyncTask.fn; - fn(asyncTask.scope, asyncTask.locals); - } catch (e) { - $exceptionHandler(e); - } - lastDirtyWatch = null; - } - asyncQueue.length = 0; - - traverseScopesLoop: - do { // "traverse the scopes" loop - if ((watchers = current.$$watchers)) { - // process our watches - watchers.$$digestWatchIndex = watchers.length; - while (watchers.$$digestWatchIndex--) { - try { - watch = watchers[watchers.$$digestWatchIndex]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if (watch) { - get = watch.get; - if ((value = get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (isNumberNaN(value) && isNumberNaN(last)))) { - dirty = true; - lastDirtyWatch = watch; - watch.last = watch.eq ? copy(value, null) : value; - fn = watch.fn; - fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - watchLog[logIdx].push({ - msg: isFunction(watch.exp) ? 'fn: ' + (watch.exp.name || watch.exp.toString()) : watch.exp, - newVal: value, - oldVal: last - }); - } - } else if (watch === lastDirtyWatch) { - // If the most recently dirty watcher is now clean, short circuit since the remaining watchers - // have already been tested. - dirty = false; - break traverseScopesLoop; - } - } - } catch (e) { - $exceptionHandler(e); - } - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = ((current.$$watchersCount && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while (current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); - - // `break traverseScopesLoop;` takes us to here - - if ((dirty || asyncQueue.length) && !(ttl--)) { - clearPhase(); - throw $rootScopeMinErr('infdig', - '{0} $digest() iterations reached. Aborting!\n' + - 'Watchers fired in the last 5 iterations: {1}', - TTL, watchLog); - } - - } while (dirty || asyncQueue.length); - - clearPhase(); - - // postDigestQueuePosition isn't local here because this loop can be reentered recursively. - while (postDigestQueuePosition < postDigestQueue.length) { - try { - postDigestQueue[postDigestQueuePosition++](); - } catch (e) { - $exceptionHandler(e); - } - } - postDigestQueue.length = postDigestQueuePosition = 0; - - // Check for changes to browser url that happened during the $digest - // (for which no event is fired; e.g. via `history.pushState()`) - $browser.$$checkUrlChange(); - }, - - - /** - * @ngdoc event - * @name $rootScope.Scope#$destroy - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - - /** - * @ngdoc method - * @name $rootScope.Scope#$destroy - * @kind function - * - * @description - * Removes the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed, a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it a chance to - * perform any necessary cleanup. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - $destroy: function() { - // We can't destroy a scope that has been already destroyed. - if (this.$$destroyed) return; - var parent = this.$parent; - - this.$broadcast('$destroy'); - this.$$destroyed = true; - - if (this === $rootScope) { - //Remove handlers attached to window when $rootScope is removed - $browser.$$applicationDestroyed(); - } - - incrementWatchersCount(this, -this.$$watchersCount); - for (var eventName in this.$$listenerCount) { - decrementListenerCount(this, this.$$listenerCount[eventName], eventName); - } - - // sever all the references to parent scopes (after this cleanup, the current scope should - // not be retained by any of our references and should be eligible for garbage collection) - if (parent && parent.$$childHead === this) parent.$$childHead = this.$$nextSibling; - if (parent && parent.$$childTail === this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; - - // Disable listeners, watchers and apply/digest methods - this.$destroy = this.$digest = this.$apply = this.$evalAsync = this.$applyAsync = noop; - this.$on = this.$watch = this.$watchGroup = function() { return noop; }; - this.$$listeners = {}; - - // Disconnect the next sibling to prevent `cleanUpScope` destroying those too - this.$$nextSibling = null; - cleanUpScope(this); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$eval - * @kind function - * - * @description - * Executes the `expression` on the current scope and returns the result. Any exceptions in - * the expression are propagated (uncaught). This is useful when evaluating Angular - * expressions. - * - * # Example - * ```js - var scope = ng.$rootScope.Scope(); - scope.a = 1; - scope.b = 2; - - expect(scope.$eval('a+b')).toEqual(3); - expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); - * ``` - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$evalAsync - * @kind function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only - * that: - * - * - it will execute after the function that scheduled the evaluation (preferably before DOM - * rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * __Note:__ if this function is called outside of a `$digest` cycle, a new `$digest` cycle - * will be scheduled. However, it is encouraged to always call code that changes the model - * from within an `$apply` call. That includes code evaluated via `$evalAsync`. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - */ - $evalAsync: function(expr, locals) { - // if we are outside of an $digest loop and this is the first time we are scheduling async - // task also schedule async auto-flush - if (!$rootScope.$$phase && !asyncQueue.length) { - $browser.defer(function() { - if (asyncQueue.length) { - $rootScope.$digest(); - } - }); - } - - asyncQueue.push({scope: this, fn: $parse(expr), locals: locals}); - }, - - $$postDigest: function(fn) { - postDigestQueue.push(fn); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$apply - * @kind function - * - * @description - * `$apply()` is used to execute an expression in angular from outside of the angular - * framework. (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life - * cycle of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle - * - * # Pseudo-Code of `$apply()` - * ```js - function $apply(expr) { - try { - return $eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - $root.$digest(); - } - } - * ``` - * - * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the - * expression was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - try { - return this.$eval(expr); - } finally { - clearPhase(); - } - } catch (e) { - $exceptionHandler(e); - } finally { - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - // eslint-disable-next-line no-unsafe-finally - throw e; - } - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$applyAsync - * @kind function - * - * @description - * Schedule the invocation of $apply to occur at a later time. The actual time difference - * varies across browsers, but is typically around ~10 milliseconds. - * - * This can be used to queue up multiple expressions which need to be evaluated in the same - * digest. - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - */ - $applyAsync: function(expr) { - var scope = this; - if (expr) { - applyAsyncQueue.push($applyAsyncExpression); - } - expr = $parse(expr); - scheduleApplyAsync(); - - function $applyAsyncExpression() { - scope.$eval(expr); - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$on - * @kind function - * - * @description - * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for - * discussion of event life cycle. - * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: - * - * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or - * `$broadcast`-ed. - * - `currentScope` - `{Scope}`: the scope that is currently handling the event. Once the - * event propagates through the scope hierarchy, this property is set to null. - * - `name` - `{string}`: name of the event. - * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel - * further event propagation (available only for events that were `$emit`-ed). - * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag - * to true. - * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. - * - * @param {string} name Event name to listen on. - * @param {function(event, ...args)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. - */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); - - var current = this; - do { - if (!current.$$listenerCount[name]) { - current.$$listenerCount[name] = 0; - } - current.$$listenerCount[name]++; - } while ((current = current.$parent)); - - var self = this; - return function() { - var indexOfListener = namedListeners.indexOf(listener); - if (indexOfListener !== -1) { - namedListeners[indexOfListener] = null; - decrementListenerCount(self, 1, name); - } - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$emit - * @kind function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event traverses upwards toward the root scope and calls all - * registered listeners along the way. The event will stop propagating if one of the listeners - * cancels it. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object (see {@link ng.$rootScope.Scope#$on}). - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i = 0, length = namedListeners.length; i < length; i++) { - - // if listeners were deregistered, defragment the array - if (!namedListeners[i]) { - namedListeners.splice(i, 1); - i--; - length--; - continue; - } - try { - //allow all listeners attached to the current scope to run - namedListeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } - //if any listener on the current scope stops propagation, prevent bubbling - if (stopPropagation) { - event.currentScope = null; - return event; - } - //traverse upwards - scope = scope.$parent; - } while (scope); - - event.currentScope = null; - - return event; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$broadcast - * @kind function - * - * @description - * Dispatches an event `name` downwards to all child scopes (and their children) notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$broadcast` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event propagates to all direct and indirect scopes of the current - * scope and calls all registered listeners along the way. The event cannot be canceled. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to broadcast. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $broadcast: function(name, args) { - var target = this, - current = target, - next = target, - event = { - name: name, - targetScope: target, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }; - - if (!target.$$listenerCount[name]) return event; - - var listenerArgs = concat([event], arguments, 1), - listeners, i, length; - - //down while you can, then up and next sibling or up and next sibling until back at root - while ((current = next)) { - event.currentScope = current; - listeners = current.$$listeners[name] || []; - for (i = 0, length = listeners.length; i < length; i++) { - // if listeners were deregistered, defragment the array - if (!listeners[i]) { - listeners.splice(i, 1); - i--; - length--; - continue; - } - - try { - listeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $digest - // (though it differs due to having the extra check for $$listenerCount) - if (!(next = ((current.$$listenerCount[name] && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while (current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } - - event.currentScope = null; - return event; - } - }; - - var $rootScope = new Scope(); - - //The internal queues. Expose them on the $rootScope for debugging/testing purposes. - var asyncQueue = $rootScope.$$asyncQueue = []; - var postDigestQueue = $rootScope.$$postDigestQueue = []; - var applyAsyncQueue = $rootScope.$$applyAsyncQueue = []; - - var postDigestQueuePosition = 0; - - return $rootScope; - - - function beginPhase(phase) { - if ($rootScope.$$phase) { - throw $rootScopeMinErr('inprog', '{0} already in progress', $rootScope.$$phase); - } - - $rootScope.$$phase = phase; - } - - function clearPhase() { - $rootScope.$$phase = null; - } - - function incrementWatchersCount(current, count) { - do { - current.$$watchersCount += count; - } while ((current = current.$parent)); - } - - function decrementListenerCount(current, count, name) { - do { - current.$$listenerCount[name] -= count; - - if (current.$$listenerCount[name] === 0) { - delete current.$$listenerCount[name]; - } - } while ((current = current.$parent)); - } - - /** - * function used as an initial value for watchers. - * because it's unique we can easily tell it apart from other values - */ - function initWatchVal() {} - - function flushApplyAsync() { - while (applyAsyncQueue.length) { - try { - applyAsyncQueue.shift()(); - } catch (e) { - $exceptionHandler(e); - } - } - applyAsyncId = null; - } - - function scheduleApplyAsync() { - if (applyAsyncId === null) { - applyAsyncId = $browser.defer(function() { - $rootScope.$apply(flushApplyAsync); - }); - } - } - }]; -} - -/** - * @ngdoc service - * @name $rootElement - * - * @description - * The root element of Angular application. This is either the element where {@link - * ng.directive:ngApp ngApp} was declared or the element passed into - * {@link angular.bootstrap}. The element represents the root element of application. It is also the - * location where the application's {@link auto.$injector $injector} service gets - * published, and can be retrieved using `$rootElement.injector()`. - */ - - -// the implementation is in angular.bootstrap - -/** - * @this - * @description - * Private service to sanitize uris for links and images. Used by $compile and $sanitize. - */ -function $$SanitizeUriProvider() { - var aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|tel|file):/, - imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file|blob):|data:image\/)/; - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - aHrefSanitizationWhitelist = regexp; - return this; - } - return aHrefSanitizationWhitelist; - }; - - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - imgSrcSanitizationWhitelist = regexp; - return this; - } - return imgSrcSanitizationWhitelist; - }; - - this.$get = function() { - return function sanitizeUri(uri, isImage) { - var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist; - var normalizedVal; - normalizedVal = urlResolve(uri).href; - if (normalizedVal !== '' && !normalizedVal.match(regex)) { - return 'unsafe:' + normalizedVal; - } - return uri; - }; - }; -} - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -/* exported $SceProvider, $SceDelegateProvider */ - -var $sceMinErr = minErr('$sce'); - -var SCE_CONTEXTS = { - // HTML is used when there's HTML rendered (e.g. ng-bind-html, iframe srcdoc binding). - HTML: 'html', - - // Style statements or stylesheets. Currently unused in AngularJS. - CSS: 'css', - - // An URL used in a context where it does not refer to a resource that loads code. Currently - // unused in AngularJS. - URL: 'url', - - // RESOURCE_URL is a subtype of URL used where the referred-to resource could be interpreted as - // code. (e.g. ng-include, script src binding, templateUrl) - RESOURCE_URL: 'resourceUrl', - - // Script. Currently unused in AngularJS. - JS: 'js' -}; - -// Helper functions follow. - -var UNDERSCORE_LOWERCASE_REGEXP = /_([a-z])/g; - -function snakeToCamel(name) { - return name - .replace(UNDERSCORE_LOWERCASE_REGEXP, fnCamelCaseReplace); -} - -function adjustMatcher(matcher) { - if (matcher === 'self') { - return matcher; - } else if (isString(matcher)) { - // Strings match exactly except for 2 wildcards - '*' and '**'. - // '*' matches any character except those from the set ':/.?&'. - // '**' matches any character (like .* in a RegExp). - // More than 2 *'s raises an error as it's ill defined. - if (matcher.indexOf('***') > -1) { - throw $sceMinErr('iwcard', - 'Illegal sequence *** in string matcher. String: {0}', matcher); - } - matcher = escapeForRegexp(matcher). - replace(/\\\*\\\*/g, '.*'). - replace(/\\\*/g, '[^:/.?&;]*'); - return new RegExp('^' + matcher + '$'); - } else if (isRegExp(matcher)) { - // The only other type of matcher allowed is a Regexp. - // Match entire URL / disallow partial matches. - // Flags are reset (i.e. no global, ignoreCase or multiline) - return new RegExp('^' + matcher.source + '$'); - } else { - throw $sceMinErr('imatcher', - 'Matchers may only be "self", string patterns or RegExp objects'); - } -} - - -function adjustMatchers(matchers) { - var adjustedMatchers = []; - if (isDefined(matchers)) { - forEach(matchers, function(matcher) { - adjustedMatchers.push(adjustMatcher(matcher)); - }); - } - return adjustedMatchers; -} - - -/** - * @ngdoc service - * @name $sceDelegate - * @kind function - * - * @description - * - * `$sceDelegate` is a service that is used by the `$sce` service to provide {@link ng.$sce Strict - * Contextual Escaping (SCE)} services to AngularJS. - * - * For an overview of this service and the functionnality it provides in AngularJS, see the main - * page for {@link ng.$sce SCE}. The current page is targeted for developers who need to alter how - * SCE works in their application, which shouldn't be needed in most cases. - * - *
- * AngularJS strongly relies on contextual escaping for the security of bindings: disabling or - * modifying this might cause cross site scripting (XSS) vulnerabilities. For libraries owners, - * changes to this service will also influence users, so be extra careful and document your changes. - *
- * - * Typically, you would configure or override the {@link ng.$sceDelegate $sceDelegate} instead of - * the `$sce` service to customize the way Strict Contextual Escaping works in AngularJS. This is - * because, while the `$sce` provides numerous shorthand methods, etc., you really only need to - * override 3 core functions (`trustAs`, `getTrusted` and `valueOf`) to replace the way things - * work because `$sce` delegates to `$sceDelegate` for these operations. - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} to configure this service. - * - * The default instance of `$sceDelegate` should work out of the box with little pain. While you - * can override it completely to change the behavior of `$sce`, the common case would - * involve configuring the {@link ng.$sceDelegateProvider $sceDelegateProvider} instead by setting - * your own whitelists and blacklists for trusting URLs used for loading AngularJS resources such as - * templates. Refer {@link ng.$sceDelegateProvider#resourceUrlWhitelist - * $sceDelegateProvider.resourceUrlWhitelist} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - */ - -/** - * @ngdoc provider - * @name $sceDelegateProvider - * @this - * - * @description - * - * The `$sceDelegateProvider` provider allows developers to configure the {@link ng.$sceDelegate - * $sceDelegate service}, used as a delegate for {@link ng.$sce Strict Contextual Escaping (SCE)}. - * - * The `$sceDelegateProvider` allows one to get/set the whitelists and blacklists used to ensure - * that the URLs used for sourcing AngularJS templates and other script-running URLs are safe (all - * places that use the `$sce.RESOURCE_URL` context). See - * {@link ng.$sceDelegateProvider#resourceUrlWhitelist $sceDelegateProvider.resourceUrlWhitelist} - * and - * {@link ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist}, - * - * For the general details about this service in Angular, read the main page for {@link ng.$sce - * Strict Contextual Escaping (SCE)}. - * - * **Example**: Consider the following case.
- * - * - your app is hosted at url `http://myapp.example.com/` - * - but some of your templates are hosted on other domains you control such as - * `http://srv01.assets.example.com/`, `http://srv02.assets.example.com/`, etc. - * - and you have an open redirect at `http://myapp.example.com/clickThru?...`. - * - * Here is what a secure configuration for this scenario might look like: - * - * ``` - * angular.module('myApp', []).config(function($sceDelegateProvider) { - * $sceDelegateProvider.resourceUrlWhitelist([ - * // Allow same origin resource loads. - * 'self', - * // Allow loading from our assets domain. Notice the difference between * and **. - * 'http://srv*.assets.example.com/**' - * ]); - * - * // The blacklist overrides the whitelist so the open redirect here is blocked. - * $sceDelegateProvider.resourceUrlBlacklist([ - * 'http://myapp.example.com/clickThru**' - * ]); - * }); - * ``` - * Note that an empty whitelist will block every resource URL from being loaded, and will require - * you to manually mark each one as trusted with `$sce.trustAsResourceUrl`. However, templates - * requested by {@link ng.$templateRequest $templateRequest} that are present in - * {@link ng.$templateCache $templateCache} will not go through this check. If you have a mechanism - * to populate your templates in that cache at config time, then it is a good idea to remove 'self' - * from that whitelist. This helps to mitigate the security impact of certain types of issues, like - * for instance attacker-controlled `ng-includes`. - */ - -function $SceDelegateProvider() { - this.SCE_CONTEXTS = SCE_CONTEXTS; - - // Resource URLs can also be trusted by policy. - var resourceUrlWhitelist = ['self'], - resourceUrlBlacklist = []; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlWhitelist - * @kind function - * - * @param {Array=} whitelist When provided, replaces the resourceUrlWhitelist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * @return {Array} The currently set whitelist array. - * - * @description - * Sets/Gets the whitelist of trusted resource URLs. - * - * The **default value** when no whitelist has been explicitly set is `['self']` allowing only - * same origin resource requests. - * - *
- * **Note:** the default whitelist of 'self' is not recommended if your app shares its origin - * with other apps! It is a good idea to limit it to only your application's directory. - *
- */ - this.resourceUrlWhitelist = function(value) { - if (arguments.length) { - resourceUrlWhitelist = adjustMatchers(value); - } - return resourceUrlWhitelist; - }; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlBlacklist - * @kind function - * - * @param {Array=} blacklist When provided, replaces the resourceUrlBlacklist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored.

- * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array.

- * The typical usage for the blacklist is to **block - * [open redirects](http://cwe.mitre.org/data/definitions/601.html)** served by your domain as - * these would otherwise be trusted but actually return content from the redirected domain. - *

- * Finally, **the blacklist overrides the whitelist** and has the final say. - * - * @return {Array} The currently set blacklist array. - * - * @description - * Sets/Gets the blacklist of trusted resource URLs. - * - * The **default value** when no whitelist has been explicitly set is the empty array (i.e. there - * is no blacklist.) - */ - - this.resourceUrlBlacklist = function(value) { - if (arguments.length) { - resourceUrlBlacklist = adjustMatchers(value); - } - return resourceUrlBlacklist; - }; - - this.$get = ['$injector', function($injector) { - - var htmlSanitizer = function htmlSanitizer(html) { - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - }; - - if ($injector.has('$sanitize')) { - htmlSanitizer = $injector.get('$sanitize'); - } - - - function matchUrl(matcher, parsedUrl) { - if (matcher === 'self') { - return urlIsSameOrigin(parsedUrl); - } else { - // definitely a regex. See adjustMatchers() - return !!matcher.exec(parsedUrl.href); - } - } - - function isResourceUrlAllowedByPolicy(url) { - var parsedUrl = urlResolve(url.toString()); - var i, n, allowed = false; - // Ensure that at least one item from the whitelist allows this url. - for (i = 0, n = resourceUrlWhitelist.length; i < n; i++) { - if (matchUrl(resourceUrlWhitelist[i], parsedUrl)) { - allowed = true; - break; - } - } - if (allowed) { - // Ensure that no item from the blacklist blocked this url. - for (i = 0, n = resourceUrlBlacklist.length; i < n; i++) { - if (matchUrl(resourceUrlBlacklist[i], parsedUrl)) { - allowed = false; - break; - } - } - } - return allowed; - } - - function generateHolderType(Base) { - var holderType = function TrustedValueHolderType(trustedValue) { - this.$$unwrapTrustedValue = function() { - return trustedValue; - }; - }; - if (Base) { - holderType.prototype = new Base(); - } - holderType.prototype.valueOf = function sceValueOf() { - return this.$$unwrapTrustedValue(); - }; - holderType.prototype.toString = function sceToString() { - return this.$$unwrapTrustedValue().toString(); - }; - return holderType; - } - - var trustedValueHolderBase = generateHolderType(), - byType = {}; - - byType[SCE_CONTEXTS.HTML] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.CSS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.URL] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.JS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.RESOURCE_URL] = generateHolderType(byType[SCE_CONTEXTS.URL]); - - /** - * @ngdoc method - * @name $sceDelegate#trustAs - * - * @description - * Returns a trusted representation of the parameter for the specified context. This trusted - * object will later on be used as-is, without any security check, by bindings or directives - * that require this security context. - * For instance, marking a string as trusted for the `$sce.HTML` context will entirely bypass - * the potential `$sanitize` call in corresponding `$sce.HTML` bindings or directives, such as - * `ng-bind-html`. Note that in most cases you won't need to call this function: if you have the - * sanitizer loaded, passing the value itself will render all the HTML that does not pose a - * security risk. - * - * See {@link ng.$sceDelegate#getTrusted getTrusted} for the function that will consume those - * trusted values, and {@link ng.$sce $sce} for general documentation about strict contextual - * escaping. - * - * @param {string} type The context in which this value is safe for use, e.g. `$sce.URL`, - * `$sce.RESOURCE_URL`, `$sce.HTML`, `$sce.JS` or `$sce.CSS`. - * - * @param {*} value The value that should be considered trusted. - * @return {*} A trusted representation of value, that can be used in the given context. - */ - function trustAs(type, trustedValue) { - var Constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (!Constructor) { - throw $sceMinErr('icontext', - 'Attempted to trust a value in invalid context. Context: {0}; Value: {1}', - type, trustedValue); - } - if (trustedValue === null || isUndefined(trustedValue) || trustedValue === '') { - return trustedValue; - } - // All the current contexts in SCE_CONTEXTS happen to be strings. In order to avoid trusting - // mutable objects, we ensure here that the value passed in is actually a string. - if (typeof trustedValue !== 'string') { - throw $sceMinErr('itype', - 'Attempted to trust a non-string value in a content requiring a string: Context: {0}', - type); - } - return new Constructor(trustedValue); - } - - /** - * @ngdoc method - * @name $sceDelegate#valueOf - * - * @description - * If the passed parameter had been returned by a prior call to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`}, returns the value that had been passed to {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. - * - * If the passed parameter is not a value that had been returned by {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}, it must be returned as-is. - * - * @param {*} value The result of a prior {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} - * call or anything else. - * @return {*} The `value` that was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if `value` is the result of such a call. Otherwise, returns - * `value` unchanged. - */ - function valueOf(maybeTrusted) { - if (maybeTrusted instanceof trustedValueHolderBase) { - return maybeTrusted.$$unwrapTrustedValue(); - } else { - return maybeTrusted; - } - } - - /** - * @ngdoc method - * @name $sceDelegate#getTrusted - * - * @description - * Takes any input, and either returns a value that's safe to use in the specified context, or - * throws an exception. - * - * In practice, there are several cases. When given a string, this function runs checks - * and sanitization to make it safe without prior assumptions. When given the result of a {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} call, it returns the originally supplied - * value if that value's context is valid for this call's context. Finally, this function can - * also throw when there is no way to turn `maybeTrusted` in a safe value (e.g., no sanitization - * is available or possible.) - * - * @param {string} type The context in which this value is to be used (such as `$sce.HTML`). - * @param {*} maybeTrusted The result of a prior {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} call, or anything else (which will not be considered trusted.) - * @return {*} A version of the value that's safe to use in the given context, or throws an - * exception if this is impossible. - */ - function getTrusted(type, maybeTrusted) { - if (maybeTrusted === null || isUndefined(maybeTrusted) || maybeTrusted === '') { - return maybeTrusted; - } - var constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - // If maybeTrusted is a trusted class instance or subclass instance, then unwrap and return - // as-is. - if (constructor && maybeTrusted instanceof constructor) { - return maybeTrusted.$$unwrapTrustedValue(); - } - // Otherwise, if we get here, then we may either make it safe, or throw an exception. This - // depends on the context: some are sanitizatible (HTML), some use whitelists (RESOURCE_URL), - // some are impossible to do (JS). This step isn't implemented for CSS and URL, as AngularJS - // has no corresponding sinks. - if (type === SCE_CONTEXTS.RESOURCE_URL) { - // RESOURCE_URL uses a whitelist. - if (isResourceUrlAllowedByPolicy(maybeTrusted)) { - return maybeTrusted; - } else { - throw $sceMinErr('insecurl', - 'Blocked loading resource from url not allowed by $sceDelegate policy. URL: {0}', - maybeTrusted.toString()); - } - } else if (type === SCE_CONTEXTS.HTML) { - // htmlSanitizer throws its own error when no sanitizer is available. - return htmlSanitizer(maybeTrusted); - } - // Default error when the $sce service has no way to make the input safe. - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - } - - return { trustAs: trustAs, - getTrusted: getTrusted, - valueOf: valueOf }; - }]; -} - - -/** - * @ngdoc provider - * @name $sceProvider - * @this - * - * @description - * - * The $sceProvider provider allows developers to configure the {@link ng.$sce $sce} service. - * - enable/disable Strict Contextual Escaping (SCE) in a module - * - override the default implementation with a custom delegate - * - * Read more about {@link ng.$sce Strict Contextual Escaping (SCE)}. - */ - -/** - * @ngdoc service - * @name $sce - * @kind function - * - * @description - * - * `$sce` is a service that provides Strict Contextual Escaping services to AngularJS. - * - * # Strict Contextual Escaping - * - * Strict Contextual Escaping (SCE) is a mode in which AngularJS constrains bindings to only render - * trusted values. Its goal is to assist in writing code in a way that (a) is secure by default, and - * (b) makes auditing for security vulnerabilities such as XSS, clickjacking, etc. a lot easier. - * - * ## Overview - * - * To systematically block XSS security bugs, AngularJS treats all values as untrusted by default in - * HTML or sensitive URL bindings. When binding untrusted values, AngularJS will automatically - * run security checks on them (sanitizations, whitelists, depending on context), or throw when it - * cannot guarantee the security of the result. That behavior depends strongly on contexts: HTML - * can be sanitized, but template URLs cannot, for instance. - * - * To illustrate this, consider the `ng-bind-html` directive. It renders its value directly as HTML: - * we call that the *context*. When given an untrusted input, AngularJS will attempt to sanitize it - * before rendering if a sanitizer is available, and throw otherwise. To bypass sanitization and - * render the input as-is, you will need to mark it as trusted for that context before attempting - * to bind it. - * - * As of version 1.2, AngularJS ships with SCE enabled by default. - * - * ## In practice - * - * Here's an example of a binding in a privileged context: - * - * ``` - * - *

- * ``` - * - * Notice that `ng-bind-html` is bound to `userHtml` controlled by the user. With SCE - * disabled, this application allows the user to render arbitrary HTML into the DIV, which would - * be an XSS security bug. In a more realistic example, one may be rendering user comments, blog - * articles, etc. via bindings. (HTML is just one example of a context where rendering user - * controlled input creates security vulnerabilities.) - * - * For the case of HTML, you might use a library, either on the client side, or on the server side, - * to sanitize unsafe HTML before binding to the value and rendering it in the document. - * - * How would you ensure that every place that used these types of bindings was bound to a value that - * was sanitized by your library (or returned as safe for rendering by your server?) How can you - * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some - * properties/fields and forgot to update the binding to the sanitized value? - * - * To be secure by default, AngularJS makes sure bindings go through that sanitization, or - * any similar validation process, unless there's a good reason to trust the given value in this - * context. That trust is formalized with a function call. This means that as a developer, you - * can assume all untrusted bindings are safe. Then, to audit your code for binding security issues, - * you just need to ensure the values you mark as trusted indeed are safe - because they were - * received from your server, sanitized by your library, etc. You can organize your codebase to - * help with this - perhaps allowing only the files in a specific directory to do this. - * Ensuring that the internal API exposed by that code doesn't markup arbitrary values as safe then - * becomes a more manageable task. - * - * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs} - * (and shorthand methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to - * build the trusted versions of your values. - * - * ## How does it work? - * - * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted - * $sce.getTrusted(context, value)} rather than to the value directly. Think of this function as - * a way to enforce the required security context in your data sink. Directives use {@link - * ng.$sce#parseAs $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs - * the {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals. Also, - * when binding without directives, AngularJS will understand the context of your bindings - * automatically. - * - * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link - * ng.$sce#parseAsHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly - * simplified): - * - * ``` - * var ngBindHtmlDirective = ['$sce', function($sce) { - * return function(scope, element, attr) { - * scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) { - * element.html(value || ''); - * }); - * }; - * }]; - * ``` - * - * ## Impact on loading templates - * - * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as - * `templateUrl`'s specified by {@link guide/directive directives}. - * - * By default, Angular only loads templates from the same domain and protocol as the application - * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or - * protocols, you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist - * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value. - * - * *Please note*: - * The browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy apply in addition to this and may further restrict whether the template is successfully - * loaded. This means that without the right CORS policy, loading templates from a different domain - * won't work on all browsers. Also, loading templates from `file://` URL does not work on some - * browsers. - * - * ## This feels like too much overhead - * - * It's important to remember that SCE only applies to interpolation expressions. - * - * If your expressions are constant literals, they're automatically trusted and you don't need to - * call `$sce.trustAs` on them (e.g. - * `
`) just works. The `$sceDelegate` will - * also use the `$sanitize` service if it is available when binding untrusted values to - * `$sce.HTML` context. AngularJS provides an implementation in `angular-sanitize.js`, and if you - * wish to use it, you will also need to depend on the {@link ngSanitize `ngSanitize`} module in - * your application. - * - * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load - * templates in `ng-include` from your application's domain without having to even know about SCE. - * It blocks loading templates from other domains or loading templates over http from an https - * served document. You can change these by setting your own custom {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs. - * - * This significantly reduces the overhead. It is far easier to pay the small overhead and have an - * application that's secure and can be audited to verify that with much more ease than bolting - * security onto an application later. - * - * - * ## What trusted context types are supported? - * - * | Context | Notes | - * |---------------------|----------------| - * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. If an unsafe value is encountered, and the {@link ngSanitize.$sanitize $sanitize} service is available (implemented by the {@link ngSanitize ngSanitize} module) this will sanitize the value instead of throwing an error. | - * | `$sce.CSS` | For CSS that's safe to source into the application. Currently, no bindings require this context. Feel free to use it in your own directives. | - * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`
Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does (it's not just the URL that matters, but also what is at the end of it), and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. | - * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently, no bindings require this context. Feel free to use it in your own directives. | - * - * - * Be aware that `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them - * through {@link ng.$sce#getTrusted $sce.getTrusted}. There's no CSS-, URL-, or JS-context bindings - * in AngularJS currently, so their corresponding `$sce.trustAs` functions aren't useful yet. This - * might evolve. - * - * ## Format of items in {@link ng.$sceDelegateProvider#resourceUrlWhitelist resourceUrlWhitelist}/{@link ng.$sceDelegateProvider#resourceUrlBlacklist Blacklist}
- * - * Each element in these arrays must be one of the following: - * - * - **'self'** - * - The special **string**, `'self'`, can be used to match against all URLs of the **same - * domain** as the application document using the **same protocol**. - * - **String** (except the special value `'self'`) - * - The string is matched against the full *normalized / absolute URL* of the resource - * being tested (substring matches are not good enough.) - * - There are exactly **two wildcard sequences** - `*` and `**`. All other characters - * match themselves. - * - `*`: matches zero or more occurrences of any character other than one of the following 6 - * characters: '`:`', '`/`', '`.`', '`?`', '`&`' and '`;`'. It's a useful wildcard for use - * in a whitelist. - * - `**`: matches zero or more occurrences of *any* character. As such, it's not - * appropriate for use in a scheme, domain, etc. as it would match too much. (e.g. - * http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might - * not have been the intention.) Its usage at the very end of the path is ok. (e.g. - * http://foo.example.com/templates/**). - * - **RegExp** (*see caveat below*) - * - *Caveat*: While regular expressions are powerful and offer great flexibility, their syntax - * (and all the inevitable escaping) makes them *harder to maintain*. It's easy to - * accidentally introduce a bug when one updates a complex expression (imho, all regexes should - * have good test coverage). For instance, the use of `.` in the regex is correct only in a - * small number of cases. A `.` character in the regex used when matching the scheme or a - * subdomain could be matched against a `:` or literal `.` that was likely not intended. It - * is highly recommended to use the string patterns and only fall back to regular expressions - * as a last resort. - * - The regular expression must be an instance of RegExp (i.e. not a string.) It is - * matched against the **entire** *normalized / absolute URL* of the resource being tested - * (even when the RegExp did not have the `^` and `$` codes.) In addition, any flags - * present on the RegExp (such as multiline, global, ignoreCase) are ignored. - * - If you are generating your JavaScript from some other templating engine (not - * recommended, e.g. in issue [#4006](https://github.com/angular/angular.js/issues/4006)), - * remember to escape your regular expression (and be aware that you might need more than - * one level of escaping depending on your templating engine and the way you interpolated - * the value.) Do make use of your platform's escaping mechanism as it might be good - * enough before coding your own. E.g. Ruby has - * [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape) - * and Python has [re.escape](http://docs.python.org/library/re.html#re.escape). - * Javascript lacks a similar built in function for escaping. Take a look at Google - * Closure library's [goog.string.regExpEscape(s)]( - * http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962). - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} for an example. - * - * ## Show me an example using SCE. - * - * - * - *
- *

- * User comments
- * By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when - * $sanitize is available. If $sanitize isn't available, this results in an error instead of an - * exploit. - *
- *
- * {{userComment.name}}: - * - *
- *
- *
- *
- *
- * - * - * angular.module('mySceApp', ['ngSanitize']) - * .controller('AppController', ['$http', '$templateCache', '$sce', - * function AppController($http, $templateCache, $sce) { - * var self = this; - * $http.get('test_data.json', {cache: $templateCache}).then(function(response) { - * self.userComments = response.data; - * }); - * self.explicitlyTrustedHtml = $sce.trustAsHtml( - * 'Hover over this text.'); - * }]); - * - * - * - * [ - * { "name": "Alice", - * "htmlComment": - * "Is anyone reading this?" - * }, - * { "name": "Bob", - * "htmlComment": "Yes! Am I the only other one?" - * } - * ] - * - * - * - * describe('SCE doc demo', function() { - * it('should sanitize untrusted values', function() { - * expect(element.all(by.css('.htmlComment')).first().getAttribute('innerHTML')) - * .toBe('Is anyone reading this?'); - * }); - * - * it('should NOT sanitize explicitly trusted values', function() { - * expect(element(by.id('explicitlyTrustedHtml')).getAttribute('innerHTML')).toBe( - * 'Hover over this text.'); - * }); - * }); - * - *
- * - * - * - * ## Can I disable SCE completely? - * - * Yes, you can. However, this is strongly discouraged. SCE gives you a lot of security benefits - * for little coding overhead. It will be much harder to take an SCE disabled application and - * either secure it on your own or enable SCE at a later stage. It might make sense to disable SCE - * for cases where you have a lot of existing code that was written before SCE was introduced and - * you're migrating them a module at a time. Also do note that this is an app-wide setting, so if - * you are writing a library, you will cause security bugs applications using it. - * - * That said, here's how you can completely disable SCE: - * - * ``` - * angular.module('myAppWithSceDisabledmyApp', []).config(function($sceProvider) { - * // Completely disable SCE. For demonstration purposes only! - * // Do not use in new projects or libraries. - * $sceProvider.enabled(false); - * }); - * ``` - * - */ - -function $SceProvider() { - var enabled = true; - - /** - * @ngdoc method - * @name $sceProvider#enabled - * @kind function - * - * @param {boolean=} value If provided, then enables/disables SCE application-wide. - * @return {boolean} True if SCE is enabled, false otherwise. - * - * @description - * Enables/disables SCE and returns the current value. - */ - this.enabled = function(value) { - if (arguments.length) { - enabled = !!value; - } - return enabled; - }; - - - /* Design notes on the default implementation for SCE. - * - * The API contract for the SCE delegate - * ------------------------------------- - * The SCE delegate object must provide the following 3 methods: - * - * - trustAs(contextEnum, value) - * This method is used to tell the SCE service that the provided value is OK to use in the - * contexts specified by contextEnum. It must return an object that will be accepted by - * getTrusted() for a compatible contextEnum and return this value. - * - * - valueOf(value) - * For values that were not produced by trustAs(), return them as is. For values that were - * produced by trustAs(), return the corresponding input value to trustAs. Basically, if - * trustAs is wrapping the given values into some type, this operation unwraps it when given - * such a value. - * - * - getTrusted(contextEnum, value) - * This function should return the a value that is safe to use in the context specified by - * contextEnum or throw and exception otherwise. - * - * NOTE: This contract deliberately does NOT state that values returned by trustAs() must be - * opaque or wrapped in some holder object. That happens to be an implementation detail. For - * instance, an implementation could maintain a registry of all trusted objects by context. In - * such a case, trustAs() would return the same object that was passed in. getTrusted() would - * return the same object passed in if it was found in the registry under a compatible context or - * throw an exception otherwise. An implementation might only wrap values some of the time based - * on some criteria. getTrusted() might return a value and not throw an exception for special - * constants or objects even if not wrapped. All such implementations fulfill this contract. - * - * - * A note on the inheritance model for SCE contexts - * ------------------------------------------------ - * I've used inheritance and made RESOURCE_URL wrapped types a subtype of URL wrapped types. This - * is purely an implementation details. - * - * The contract is simply this: - * - * getTrusted($sce.RESOURCE_URL, value) succeeding implies that getTrusted($sce.URL, value) - * will also succeed. - * - * Inheritance happens to capture this in a natural way. In some future, we may not use - * inheritance anymore. That is OK because no code outside of sce.js and sceSpecs.js would need to - * be aware of this detail. - */ - - this.$get = ['$parse', '$sceDelegate', function( - $parse, $sceDelegate) { - // Support: IE 9-11 only - // Prereq: Ensure that we're not running in IE<11 quirks mode. In that mode, IE < 11 allow - // the "expression(javascript expression)" syntax which is insecure. - if (enabled && msie < 8) { - throw $sceMinErr('iequirks', - 'Strict Contextual Escaping does not support Internet Explorer version < 11 in quirks ' + - 'mode. You can fix this by adding the text to the top of your HTML ' + - 'document. See http://docs.angularjs.org/api/ng.$sce for more information.'); - } - - var sce = shallowCopy(SCE_CONTEXTS); - - /** - * @ngdoc method - * @name $sce#isEnabled - * @kind function - * - * @return {Boolean} True if SCE is enabled, false otherwise. If you want to set the value, you - * have to do it at module config time on {@link ng.$sceProvider $sceProvider}. - * - * @description - * Returns a boolean indicating if SCE is enabled. - */ - sce.isEnabled = function() { - return enabled; - }; - sce.trustAs = $sceDelegate.trustAs; - sce.getTrusted = $sceDelegate.getTrusted; - sce.valueOf = $sceDelegate.valueOf; - - if (!enabled) { - sce.trustAs = sce.getTrusted = function(type, value) { return value; }; - sce.valueOf = identity; - } - - /** - * @ngdoc method - * @name $sce#parseAs - * - * @description - * Converts Angular {@link guide/expression expression} into a function. This is like {@link - * ng.$parse $parse} and is identical when the expression is a literal constant. Otherwise, it - * wraps the expression in a call to {@link ng.$sce#getTrusted $sce.getTrusted(*type*, - * *result*)} - * - * @param {string} type The SCE context in which this result will be used. - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - sce.parseAs = function sceParseAs(type, expr) { - var parsed = $parse(expr); - if (parsed.literal && parsed.constant) { - return parsed; - } else { - return $parse(expr, function(value) { - return sce.getTrusted(type, value); - }); - } - }; - - /** - * @ngdoc method - * @name $sce#trustAs - * - * @description - * Delegates to {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. As such, returns a - * wrapped object that represents your value, and the trust you have in its safety for the given - * context. AngularJS can then use that value as-is in bindings of the specified secure context. - * This is used in bindings for `ng-bind-html`, `ng-include`, and most `src` attribute - * interpolations. See {@link ng.$sce $sce} for strict contextual escaping. - * - * @param {string} type The context in which this value is safe for use, e.g. `$sce.URL`, - * `$sce.RESOURCE_URL`, `$sce.HTML`, `$sce.JS` or `$sce.CSS`. - * - * @param {*} value The value that that should be considered trusted. - * @return {*} A wrapped version of value that can be used as a trusted variant of your `value` - * in the context you specified. - */ - - /** - * @ngdoc method - * @name $sce#trustAsHtml - * - * @description - * Shorthand method. `$sce.trustAsHtml(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.HTML, value)`} - * - * @param {*} value The value to mark as trusted for `$sce.HTML` context. - * @return {*} A wrapped version of value that can be used as a trusted variant of your `value` - * in `$sce.HTML` context (like `ng-bind-html`). - */ - - /** - * @ngdoc method - * @name $sce#trustAsCss - * - * @description - * Shorthand method. `$sce.trustAsCss(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.CSS, value)`} - * - * @param {*} value The value to mark as trusted for `$sce.CSS` context. - * @return {*} A wrapped version of value that can be used as a trusted variant - * of your `value` in `$sce.CSS` context. This context is currently unused, so there are - * almost no reasons to use this function so far. - */ - - /** - * @ngdoc method - * @name $sce#trustAsUrl - * - * @description - * Shorthand method. `$sce.trustAsUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.URL, value)`} - * - * @param {*} value The value to mark as trusted for `$sce.URL` context. - * @return {*} A wrapped version of value that can be used as a trusted variant of your `value` - * in `$sce.URL` context. That context is currently unused, so there are almost no reasons - * to use this function so far. - */ - - /** - * @ngdoc method - * @name $sce#trustAsResourceUrl - * - * @description - * Shorthand method. `$sce.trustAsResourceUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to mark as trusted for `$sce.RESOURCE_URL` context. - * @return {*} A wrapped version of value that can be used as a trusted variant of your `value` - * in `$sce.RESOURCE_URL` context (template URLs in `ng-include`, most `src` attribute - * bindings, ...) - */ - - /** - * @ngdoc method - * @name $sce#trustAsJs - * - * @description - * Shorthand method. `$sce.trustAsJs(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.JS, value)`} - * - * @param {*} value The value to mark as trusted for `$sce.JS` context. - * @return {*} A wrapped version of value that can be used as a trusted variant of your `value` - * in `$sce.JS` context. That context is currently unused, so there are almost no reasons to - * use this function so far. - */ - - /** - * @ngdoc method - * @name $sce#getTrusted - * - * @description - * Delegates to {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted`}. As such, - * takes any input, and either returns a value that's safe to use in the specified context, - * or throws an exception. This function is aware of trusted values created by the `trustAs` - * function and its shorthands, and when contexts are appropriate, returns the unwrapped value - * as-is. Finally, this function can also throw when there is no way to turn `maybeTrusted` in a - * safe value (e.g., no sanitization is available or possible.) - * - * @param {string} type The context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sce#trustAs - * `$sce.trustAs`} call, or anything else (which will not be considered trusted.) - * @return {*} A version of the value that's safe to use in the given context, or throws an - * exception if this is impossible. - */ - - /** - * @ngdoc method - * @name $sce#getTrustedHtml - * - * @description - * Shorthand method. `$sce.getTrustedHtml(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.HTML, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @return {*} The return value of `$sce.getTrusted($sce.HTML, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedCss - * - * @description - * Shorthand method. `$sce.getTrustedCss(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.CSS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @return {*} The return value of `$sce.getTrusted($sce.CSS, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedUrl - * - * @description - * Shorthand method. `$sce.getTrustedUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.URL, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @return {*} The return value of `$sce.getTrusted($sce.URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedResourceUrl - * - * @description - * Shorthand method. `$sce.getTrustedResourceUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to pass to `$sceDelegate.getTrusted`. - * @return {*} The return value of `$sce.getTrusted($sce.RESOURCE_URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedJs - * - * @description - * Shorthand method. `$sce.getTrustedJs(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.JS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @return {*} The return value of `$sce.getTrusted($sce.JS, value)` - */ - - /** - * @ngdoc method - * @name $sce#parseAsHtml - * - * @description - * Shorthand method. `$sce.parseAsHtml(expression string)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.HTML, value)`} - * - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsCss - * - * @description - * Shorthand method. `$sce.parseAsCss(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.CSS, value)`} - * - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsUrl - * - * @description - * Shorthand method. `$sce.parseAsUrl(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.URL, value)`} - * - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsResourceUrl - * - * @description - * Shorthand method. `$sce.parseAsResourceUrl(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.RESOURCE_URL, value)`} - * - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsJs - * - * @description - * Shorthand method. `$sce.parseAsJs(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.JS, value)`} - * - * @param {string} expression String expression to compile. - * @return {function(context, locals)} A function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the - * strings are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values - * in `context`. - */ - - // Shorthand delegations. - var parse = sce.parseAs, - getTrusted = sce.getTrusted, - trustAs = sce.trustAs; - - forEach(SCE_CONTEXTS, function(enumValue, name) { - var lName = lowercase(name); - sce[snakeToCamel('parse_as_' + lName)] = function(expr) { - return parse(enumValue, expr); - }; - sce[snakeToCamel('get_trusted_' + lName)] = function(value) { - return getTrusted(enumValue, value); - }; - sce[snakeToCamel('trust_as_' + lName)] = function(value) { - return trustAs(enumValue, value); - }; - }); - - return sce; - }]; -} - -/* exported $SnifferProvider */ - -/** - * !!! This is an undocumented "private" service !!! - * - * @name $sniffer - * @requires $window - * @requires $document - * @this - * - * @property {boolean} history Does the browser support html5 history api ? - * @property {boolean} transitions Does the browser support CSS transition events ? - * @property {boolean} animations Does the browser support CSS animation events ? - * - * @description - * This is very simple implementation of testing browser's features. - */ -function $SnifferProvider() { - this.$get = ['$window', '$document', function($window, $document) { - var eventSupport = {}, - // Chrome Packaged Apps are not allowed to access `history.pushState`. - // If not sandboxed, they can be detected by the presence of `chrome.app.runtime` - // (see https://developer.chrome.com/apps/api_index). If sandboxed, they can be detected by - // the presence of an extension runtime ID and the absence of other Chrome runtime APIs - // (see https://developer.chrome.com/apps/manifest/sandbox). - // (NW.js apps have access to Chrome APIs, but do support `history`.) - isNw = $window.nw && $window.nw.process, - isChromePackagedApp = - !isNw && - $window.chrome && - ($window.chrome.app && $window.chrome.app.runtime || - !$window.chrome.app && $window.chrome.runtime && $window.chrome.runtime.id), - hasHistoryPushState = !isChromePackagedApp && $window.history && $window.history.pushState, - android = - toInt((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]), - boxee = /Boxee/i.test(($window.navigator || {}).userAgent), - document = $document[0] || {}, - bodyStyle = document.body && document.body.style, - transitions = false, - animations = false; - - if (bodyStyle) { - // Support: Android <5, Blackberry Browser 10, default Chrome in Android 4.4.x - // Mentioned browsers need a -webkit- prefix for transitions & animations. - transitions = !!('transition' in bodyStyle || 'webkitTransition' in bodyStyle); - animations = !!('animation' in bodyStyle || 'webkitAnimation' in bodyStyle); - } - - - return { - // Android has history.pushState, but it does not update location correctly - // so let's not use the history API at all. - // http://code.google.com/p/android/issues/detail?id=17471 - // https://github.com/angular/angular.js/issues/904 - - // older webkit browser (533.9) on Boxee box has exactly the same problem as Android has - // so let's not use the history API also - // We are purposefully using `!(android < 4)` to cover the case when `android` is undefined - history: !!(hasHistoryPushState && !(android < 4) && !boxee), - hasEvent: function(event) { - // Support: IE 9-11 only - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - // IE10+ implements 'input' event but it erroneously fires under various situations, - // e.g. when placeholder changes, or a form is focused. - if (event === 'input' && msie) return false; - - if (isUndefined(eventSupport[event])) { - var divElm = document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; - } - - return eventSupport[event]; - }, - csp: csp(), - transitions: transitions, - animations: animations, - android: android - }; - }]; -} - -var $templateRequestMinErr = minErr('$compile'); - -/** - * @ngdoc provider - * @name $templateRequestProvider - * @this - * - * @description - * Used to configure the options passed to the {@link $http} service when making a template request. - * - * For example, it can be used for specifying the "Accept" header that is sent to the server, when - * requesting a template. - */ -function $TemplateRequestProvider() { - - var httpOptions; - - /** - * @ngdoc method - * @name $templateRequestProvider#httpOptions - * @description - * The options to be passed to the {@link $http} service when making the request. - * You can use this to override options such as the "Accept" header for template requests. - * - * The {@link $templateRequest} will set the `cache` and the `transformResponse` properties of the - * options if not overridden here. - * - * @param {string=} value new value for the {@link $http} options. - * @returns {string|self} Returns the {@link $http} options when used as getter and self if used as setter. - */ - this.httpOptions = function(val) { - if (val) { - httpOptions = val; - return this; - } - return httpOptions; - }; - - /** - * @ngdoc service - * @name $templateRequest - * - * @description - * The `$templateRequest` service runs security checks then downloads the provided template using - * `$http` and, upon success, stores the contents inside of `$templateCache`. If the HTTP request - * fails or the response data of the HTTP request is empty, a `$compile` error will be thrown (the - * exception can be thwarted by setting the 2nd parameter of the function to true). Note that the - * contents of `$templateCache` are trusted, so the call to `$sce.getTrustedUrl(tpl)` is omitted - * when `tpl` is of type string and `$templateCache` has the matching entry. - * - * If you want to pass custom options to the `$http` service, such as setting the Accept header you - * can configure this via {@link $templateRequestProvider#httpOptions}. - * - * @param {string|TrustedResourceUrl} tpl The HTTP request template URL - * @param {boolean=} ignoreRequestError Whether or not to ignore the exception when the request fails or the template is empty - * - * @return {Promise} a promise for the HTTP response data of the given URL. - * - * @property {number} totalPendingRequests total amount of pending template requests being downloaded. - */ - this.$get = ['$exceptionHandler', '$templateCache', '$http', '$q', '$sce', - function($exceptionHandler, $templateCache, $http, $q, $sce) { - - function handleRequestFn(tpl, ignoreRequestError) { - handleRequestFn.totalPendingRequests++; - - // We consider the template cache holds only trusted templates, so - // there's no need to go through whitelisting again for keys that already - // are included in there. This also makes Angular accept any script - // directive, no matter its name. However, we still need to unwrap trusted - // types. - if (!isString(tpl) || isUndefined($templateCache.get(tpl))) { - tpl = $sce.getTrustedResourceUrl(tpl); - } - - var transformResponse = $http.defaults && $http.defaults.transformResponse; - - if (isArray(transformResponse)) { - transformResponse = transformResponse.filter(function(transformer) { - return transformer !== defaultHttpResponseTransform; - }); - } else if (transformResponse === defaultHttpResponseTransform) { - transformResponse = null; - } - - return $http.get(tpl, extend({ - cache: $templateCache, - transformResponse: transformResponse - }, httpOptions)) - .finally(function() { - handleRequestFn.totalPendingRequests--; - }) - .then(function(response) { - $templateCache.put(tpl, response.data); - return response.data; - }, handleError); - - function handleError(resp) { - if (!ignoreRequestError) { - resp = $templateRequestMinErr('tpload', - 'Failed to load template: {0} (HTTP status: {1} {2})', - tpl, resp.status, resp.statusText); - - $exceptionHandler(resp); - } - - return $q.reject(resp); - } - } - - handleRequestFn.totalPendingRequests = 0; - - return handleRequestFn; - } - ]; -} - -/** @this */ -function $$TestabilityProvider() { - this.$get = ['$rootScope', '$browser', '$location', - function($rootScope, $browser, $location) { - - /** - * @name $testability - * - * @description - * The private $$testability service provides a collection of methods for use when debugging - * or by automated test and debugging tools. - */ - var testability = {}; - - /** - * @name $$testability#findBindings - * - * @description - * Returns an array of elements that are bound (via ng-bind or {{}}) - * to expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The binding expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. Filters and whitespace are ignored. - */ - testability.findBindings = function(element, expression, opt_exactMatch) { - var bindings = element.getElementsByClassName('ng-binding'); - var matches = []; - forEach(bindings, function(binding) { - var dataBinding = angular.element(binding).data('$binding'); - if (dataBinding) { - forEach(dataBinding, function(bindingName) { - if (opt_exactMatch) { - var matcher = new RegExp('(^|\\s)' + escapeForRegexp(expression) + '(\\s|\\||$)'); - if (matcher.test(bindingName)) { - matches.push(binding); - } - } else { - if (bindingName.indexOf(expression) !== -1) { - matches.push(binding); - } - } - }); - } - }); - return matches; - }; - - /** - * @name $$testability#findModels - * - * @description - * Returns an array of elements that are two-way found via ng-model to - * expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The model expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. - */ - testability.findModels = function(element, expression, opt_exactMatch) { - var prefixes = ['ng-', 'data-ng-', 'ng\\:']; - for (var p = 0; p < prefixes.length; ++p) { - var attributeEquals = opt_exactMatch ? '=' : '*='; - var selector = '[' + prefixes[p] + 'model' + attributeEquals + '"' + expression + '"]'; - var elements = element.querySelectorAll(selector); - if (elements.length) { - return elements; - } - } - }; - - /** - * @name $$testability#getLocation - * - * @description - * Shortcut for getting the location in a browser agnostic way. Returns - * the path, search, and hash. (e.g. /path?a=b#hash) - */ - testability.getLocation = function() { - return $location.url(); - }; - - /** - * @name $$testability#setLocation - * - * @description - * Shortcut for navigating to a location without doing a full page reload. - * - * @param {string} url The location url (path, search and hash, - * e.g. /path?a=b#hash) to go to. - */ - testability.setLocation = function(url) { - if (url !== $location.url()) { - $location.url(url); - $rootScope.$digest(); - } - }; - - /** - * @name $$testability#whenStable - * - * @description - * Calls the callback when $timeout and $http requests are completed. - * - * @param {function} callback - */ - testability.whenStable = function(callback) { - $browser.notifyWhenNoOutstandingRequests(callback); - }; - - return testability; - }]; -} - -/** @this */ -function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$$q', '$exceptionHandler', - function($rootScope, $browser, $q, $$q, $exceptionHandler) { - - var deferreds = {}; - - - /** - * @ngdoc service - * @name $timeout - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of calling `$timeout` is a promise, which will be resolved when - * the delay has passed and the timeout function, if provided, is executed. - * - * To cancel a timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * If you only want a promise that will be resolved after some specified delay - * then you can call `$timeout` without the `fn` function. - * - * @param {function()=} fn A function, whose execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @param {...*=} Pass additional parameters to the executed function. - * @returns {Promise} Promise that will be resolved when the timeout is reached. The promise - * will be resolved with the return value of the `fn` function. - * - */ - function timeout(fn, delay, invokeApply) { - if (!isFunction(fn)) { - invokeApply = delay; - delay = fn; - fn = noop; - } - - var args = sliceArgs(arguments, 3), - skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise, - timeoutId; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn.apply(null, args)); - } catch (e) { - deferred.reject(e); - $exceptionHandler(e); - } finally { - delete deferreds[promise.$$timeoutId]; - } - - if (!skipApply) $rootScope.$apply(); - }, delay); - - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; - - return promise; - } - - - /** - * @ngdoc method - * @name $timeout#cancel - * - * @description - * Cancels a task associated with the `promise`. As a result of this, the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - // Timeout cancels should not report an unhandled promise. - markQExceptionHandled(deferreds[promise.$$timeoutId].promise); - deferreds[promise.$$timeoutId].reject('canceled'); - delete deferreds[promise.$$timeoutId]; - return $browser.defer.cancel(promise.$$timeoutId); - } - return false; - }; - - return timeout; - }]; -} - -// NOTE: The usage of window and document instead of $window and $document here is -// deliberate. This service depends on the specific behavior of anchor nodes created by the -// browser (resolving and parsing URLs) that is unlikely to be provided by mock objects and -// cause us to break tests. In addition, when the browser resolves a URL for XHR, it -// doesn't know about mocked locations and resolves URLs to the real document - which is -// exactly the behavior needed here. There is little value is mocking these out for this -// service. -var urlParsingNode = window.document.createElement('a'); -var originUrl = urlResolve(window.location.href); - - -/** - * - * Implementation Notes for non-IE browsers - * ---------------------------------------- - * Assigning a URL to the href property of an anchor DOM node, even one attached to the DOM, - * results both in the normalizing and parsing of the URL. Normalizing means that a relative - * URL will be resolved into an absolute URL in the context of the application document. - * Parsing means that the anchor node's host, hostname, protocol, port, pathname and related - * properties are all populated to reflect the normalized URL. This approach has wide - * compatibility - Safari 1+, Mozilla 1+ etc. See - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * - * Implementation Notes for IE - * --------------------------- - * IE <= 10 normalizes the URL when assigned to the anchor node similar to the other - * browsers. However, the parsed components will not be set if the URL assigned did not specify - * them. (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.) We - * work around that by performing the parsing in a 2nd step by taking a previously normalized - * URL (e.g. by assigning to a.href) and assigning it a.href again. This correctly populates the - * properties such as protocol, hostname, port, etc. - * - * References: - * http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * http://url.spec.whatwg.org/#urlutils - * https://github.com/angular/angular.js/pull/2902 - * http://james.padolsey.com/javascript/parsing-urls-with-the-dom/ - * - * @kind function - * @param {string} url The URL to be parsed. - * @description Normalizes and parses a URL. - * @returns {object} Returns the normalized URL as a dictionary. - * - * | member name | Description | - * |---------------|----------------| - * | href | A normalized version of the provided URL if it was not an absolute URL | - * | protocol | The protocol including the trailing colon | - * | host | The host and port (if the port is non-default) of the normalizedUrl | - * | search | The search params, minus the question mark | - * | hash | The hash string, minus the hash symbol - * | hostname | The hostname - * | port | The port, without ":" - * | pathname | The pathname, beginning with "/" - * - */ -function urlResolve(url) { - var href = url; - - // Support: IE 9-11 only - if (msie) { - // Normalize before parse. Refer Implementation Notes on why this is - // done in two steps on IE. - urlParsingNode.setAttribute('href', href); - href = urlParsingNode.href; - } - - urlParsingNode.setAttribute('href', href); - - // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils - return { - href: urlParsingNode.href, - protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '', - host: urlParsingNode.host, - search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '', - hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '', - hostname: urlParsingNode.hostname, - port: urlParsingNode.port, - pathname: (urlParsingNode.pathname.charAt(0) === '/') - ? urlParsingNode.pathname - : '/' + urlParsingNode.pathname - }; -} - -/** - * Parse a request URL and determine whether this is a same-origin request as the application document. - * - * @param {string|object} requestUrl The url of the request as a string that will be resolved - * or a parsed URL object. - * @returns {boolean} Whether the request is for the same origin as the application document. - */ -function urlIsSameOrigin(requestUrl) { - var parsed = (isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl; - return (parsed.protocol === originUrl.protocol && - parsed.host === originUrl.host); -} - -/** - * @ngdoc service - * @name $window - * @this - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overridden, removed or mocked for testing. - * - * Expressions, like the one defined for the `ngClick` directive in the example - * below, are evaluated with respect to the current scope. Therefore, there is - * no risk of inadvertently coding in a dependency on a global value in such an - * expression. - * - * @example - - - -
- - -
-
- - it('should display the greeting in the input box', function() { - element(by.model('greeting')).sendKeys('Hello, E2E Tests'); - // If we click the button it will block the test runner - // element(':button').click(); - }); - -
- */ -function $WindowProvider() { - this.$get = valueFn(window); -} - -/** - * @name $$cookieReader - * @requires $document - * - * @description - * This is a private service for reading cookies used by $http and ngCookies - * - * @return {Object} a key/value map of the current cookies - */ -function $$CookieReader($document) { - var rawDocument = $document[0] || {}; - var lastCookies = {}; - var lastCookieString = ''; - - function safeGetCookie(rawDocument) { - try { - return rawDocument.cookie || ''; - } catch (e) { - return ''; - } - } - - function safeDecodeURIComponent(str) { - try { - return decodeURIComponent(str); - } catch (e) { - return str; - } - } - - return function() { - var cookieArray, cookie, i, index, name; - var currentCookieString = safeGetCookie(rawDocument); - - if (currentCookieString !== lastCookieString) { - lastCookieString = currentCookieString; - cookieArray = lastCookieString.split('; '); - lastCookies = {}; - - for (i = 0; i < cookieArray.length; i++) { - cookie = cookieArray[i]; - index = cookie.indexOf('='); - if (index > 0) { //ignore nameless cookies - name = safeDecodeURIComponent(cookie.substring(0, index)); - // the first value that is seen for a cookie is the most - // specific one. values for the same cookie name that - // follow are for less specific paths. - if (isUndefined(lastCookies[name])) { - lastCookies[name] = safeDecodeURIComponent(cookie.substring(index + 1)); - } - } - } - } - return lastCookies; - }; -} - -$$CookieReader.$inject = ['$document']; - -/** @this */ -function $$CookieReaderProvider() { - this.$get = $$CookieReader; -} - -/* global currencyFilter: true, - dateFilter: true, - filterFilter: true, - jsonFilter: true, - limitToFilter: true, - lowercaseFilter: true, - numberFilter: true, - orderByFilter: true, - uppercaseFilter: true, - */ - -/** - * @ngdoc provider - * @name $filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be - * Dependency Injected. To achieve this a filter definition consists of a factory function which is - * annotated with dependencies and is responsible for creating a filter function. - * - *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
- * - * ```js - * // Filter registration - * function MyModule($provide, $filterProvider) { - * // create a service to demonstrate injection (not always needed) - * $provide.value('greet', function(name){ - * return 'Hello ' + name + '!'; - * }); - * - * // register a filter factory which uses the - * // greet service to demonstrate DI. - * $filterProvider.register('greet', function(greet){ - * // return the filter function which uses the greet service - * // to generate salutation - * return function(text) { - * // filters need to be forgiving so check input validity - * return text && greet(text) || text; - * }; - * }); - * } - * ``` - * - * The filter function is registered with the `$injector` under the filter name suffix with - * `Filter`. - * - * ```js - * it('should be the same instance', inject( - * function($filterProvider) { - * $filterProvider.register('reverse', function(){ - * return ...; - * }); - * }, - * function($filter, reverseFilter) { - * expect($filter('reverse')).toBe(reverseFilter); - * }); - * ``` - * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/filter Filters} in the Angular Developer Guide. - */ - -/** - * @ngdoc service - * @name $filter - * @kind function - * @description - * Filters are used for formatting data displayed to the user. - * - * They can be used in view templates, controllers or services.Angular comes - * with a collection of [built-in filters](api/ng/filter), but it is easy to - * define your own as well. - * - * The general syntax in templates is as follows: - * - * ```html - * {{ expression [| filter_name[:parameter_value] ... ] }} - * ``` - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - * @example - - -
-

{{ originalText }}

-

{{ filteredText }}

-
-
- - - angular.module('filterExample', []) - .controller('MainCtrl', function($scope, $filter) { - $scope.originalText = 'hello'; - $scope.filteredText = $filter('uppercase')($scope.originalText); - }); - -
- */ -$FilterProvider.$inject = ['$provide']; -/** @this */ -function $FilterProvider($provide) { - var suffix = 'Filter'; - - /** - * @ngdoc method - * @name $filterProvider#register - * @param {string|Object} name Name of the filter function, or an object map of filters where - * the keys are the filter names and the values are the filter factories. - * - *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
- * @param {Function} factory If the first argument was a string, a factory function for the filter to be registered. - * @returns {Object} Registered filter instance, or if a map of filters was provided then a map - * of the registered filter instances. - */ - function register(name, factory) { - if (isObject(name)) { - var filters = {}; - forEach(name, function(filter, key) { - filters[key] = register(key, filter); - }); - return filters; - } else { - return $provide.factory(name + suffix, factory); - } - } - this.register = register; - - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - }; - }]; - - //////////////////////////////////////// - - /* global - currencyFilter: false, - dateFilter: false, - filterFilter: false, - jsonFilter: false, - limitToFilter: false, - lowercaseFilter: false, - numberFilter: false, - orderByFilter: false, - uppercaseFilter: false - */ - - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); -} - -/** - * @ngdoc filter - * @name filter - * @kind function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * @param {Array} array The source array. - *
- * **Note**: If the array contains objects that reference themselves, filtering is not possible. - *
- * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: The string is used for matching against the contents of the `array`. All strings or - * objects with string properties in `array` that match this string will be returned. This also - * applies to nested object properties. - * The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name (`$` by default) can be used (e.g. as in `{$: "text"}`) to accept a match - * against any property of the object or its nested object properties. That's equivalent to the - * simple substring match with a `string` as described above. The special property name can be - * overwritten, using the `anyPropertyKey` parameter. - * The predicate can be negated by prefixing the string with `!`. - * For example `{name: "!M"}` predicate will return an array of items which have property `name` - * not containing "M". - * - * Note that a named property will match properties on the same level only, while the special - * `$` property will match properties on the same level or deeper. E.g. an array item like - * `{name: {first: 'John', last: 'Doe'}}` will **not** be matched by `{name: 'John'}`, but - * **will** be matched by `{$: 'John'}`. - * - * - `function(value, index, array)`: A predicate function can be used to write arbitrary filters. - * The function is called for each element of the array, with the element, its index, and - * the entire array itself as arguments. - * - * The final result is an array of those elements that the predicate returned true for. - * - * @param {function(actual, expected)|true|false} [comparator] Comparator which is used in - * determining if values retrieved using `expression` (when it is not a function) should be - * considered a match based on the expected value (from the filter expression) and actual - * value (from the object in the array). - * - * Can be one of: - * - * - `function(actual, expected)`: - * The function will be given the object value and the predicate value to compare and - * should return true if both values should be considered equal. - * - * - `true`: A shorthand for `function(actual, expected) { return angular.equals(actual, expected)}`. - * This is essentially strict comparison of expected and actual. - * - * - `false`: A short hand for a function which will look for a substring match in a case - * insensitive way. Primitive values are converted to strings. Objects are not compared against - * primitives, unless they have a custom `toString` method (e.g. `Date` objects). - * - * - * Defaults to `false`. - * - * @param {string} [anyPropertyKey] The special property name that matches against any property. - * By default `$`. - * - * @example - - -
- - - - - - - - -
NamePhone
{{friend.name}}{{friend.phone}}
-
-
-
-
-
- - - - - - -
NamePhone
{{friendObj.name}}{{friendObj.phone}}
-
- - var expectFriendNames = function(expectedNames, key) { - element.all(by.repeater(key + ' in friends').column(key + '.name')).then(function(arr) { - arr.forEach(function(wd, i) { - expect(wd.getText()).toMatch(expectedNames[i]); - }); - }); - }; - - it('should search across all fields when filtering with a string', function() { - var searchText = element(by.model('searchText')); - searchText.clear(); - searchText.sendKeys('m'); - expectFriendNames(['Mary', 'Mike', 'Adam'], 'friend'); - - searchText.clear(); - searchText.sendKeys('76'); - expectFriendNames(['John', 'Julie'], 'friend'); - }); - - it('should search in specific fields when filtering with a predicate object', function() { - var searchAny = element(by.model('search.$')); - searchAny.clear(); - searchAny.sendKeys('i'); - expectFriendNames(['Mary', 'Mike', 'Julie', 'Juliette'], 'friendObj'); - }); - it('should use a equal comparison when comparator is true', function() { - var searchName = element(by.model('search.name')); - var strict = element(by.model('strict')); - searchName.clear(); - searchName.sendKeys('Julie'); - strict.click(); - expectFriendNames(['Julie'], 'friendObj'); - }); - -
- */ - -function filterFilter() { - return function(array, expression, comparator, anyPropertyKey) { - if (!isArrayLike(array)) { - if (array == null) { - return array; - } else { - throw minErr('filter')('notarray', 'Expected array but received: {0}', array); - } - } - - anyPropertyKey = anyPropertyKey || '$'; - var expressionType = getTypeForFilter(expression); - var predicateFn; - var matchAgainstAnyProp; - - switch (expressionType) { - case 'function': - predicateFn = expression; - break; - case 'boolean': - case 'null': - case 'number': - case 'string': - matchAgainstAnyProp = true; - // falls through - case 'object': - predicateFn = createPredicateFn(expression, comparator, anyPropertyKey, matchAgainstAnyProp); - break; - default: - return array; - } - - return Array.prototype.filter.call(array, predicateFn); - }; -} - -// Helper functions for `filterFilter` -function createPredicateFn(expression, comparator, anyPropertyKey, matchAgainstAnyProp) { - var shouldMatchPrimitives = isObject(expression) && (anyPropertyKey in expression); - var predicateFn; - - if (comparator === true) { - comparator = equals; - } else if (!isFunction(comparator)) { - comparator = function(actual, expected) { - if (isUndefined(actual)) { - // No substring matching against `undefined` - return false; - } - if ((actual === null) || (expected === null)) { - // No substring matching against `null`; only match against `null` - return actual === expected; - } - if (isObject(expected) || (isObject(actual) && !hasCustomToString(actual))) { - // Should not compare primitives against objects, unless they have custom `toString` method - return false; - } - - actual = lowercase('' + actual); - expected = lowercase('' + expected); - return actual.indexOf(expected) !== -1; - }; - } - - predicateFn = function(item) { - if (shouldMatchPrimitives && !isObject(item)) { - return deepCompare(item, expression[anyPropertyKey], comparator, anyPropertyKey, false); - } - return deepCompare(item, expression, comparator, anyPropertyKey, matchAgainstAnyProp); - }; - - return predicateFn; -} - -function deepCompare(actual, expected, comparator, anyPropertyKey, matchAgainstAnyProp, dontMatchWholeObject) { - var actualType = getTypeForFilter(actual); - var expectedType = getTypeForFilter(expected); - - if ((expectedType === 'string') && (expected.charAt(0) === '!')) { - return !deepCompare(actual, expected.substring(1), comparator, anyPropertyKey, matchAgainstAnyProp); - } else if (isArray(actual)) { - // In case `actual` is an array, consider it a match - // if ANY of it's items matches `expected` - return actual.some(function(item) { - return deepCompare(item, expected, comparator, anyPropertyKey, matchAgainstAnyProp); - }); - } - - switch (actualType) { - case 'object': - var key; - if (matchAgainstAnyProp) { - for (key in actual) { - // Under certain, rare, circumstances, key may not be a string and `charAt` will be undefined - // See: https://github.com/angular/angular.js/issues/15644 - if (key.charAt && (key.charAt(0) !== '$') && - deepCompare(actual[key], expected, comparator, anyPropertyKey, true)) { - return true; - } - } - return dontMatchWholeObject ? false : deepCompare(actual, expected, comparator, anyPropertyKey, false); - } else if (expectedType === 'object') { - for (key in expected) { - var expectedVal = expected[key]; - if (isFunction(expectedVal) || isUndefined(expectedVal)) { - continue; - } - - var matchAnyProperty = key === anyPropertyKey; - var actualVal = matchAnyProperty ? actual : actual[key]; - if (!deepCompare(actualVal, expectedVal, comparator, anyPropertyKey, matchAnyProperty, matchAnyProperty)) { - return false; - } - } - return true; - } else { - return comparator(actual, expected); - } - case 'function': - return false; - default: - return comparator(actual, expected); - } -} - -// Used for easily differentiating between `null` and actual `object` -function getTypeForFilter(val) { - return (val === null) ? 'null' : typeof val; -} - -var MAX_DIGITS = 22; -var DECIMAL_SEP = '.'; -var ZERO_CHAR = '0'; - -/** - * @ngdoc filter - * @name currency - * @kind function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @param {number=} fractionSize Number of decimal places to round the amount to, defaults to default max fraction size for current locale - * @returns {string} Formatted number. - * - * - * @example - - - -
-
- default currency symbol ($): {{amount | currency}}
- custom currency identifier (USD$): {{amount | currency:"USD$"}}
- no fractions (0): {{amount | currency:"USD$":0}} -
-
- - it('should init with 1234.56', function() { - expect(element(by.id('currency-default')).getText()).toBe('$1,234.56'); - expect(element(by.id('currency-custom')).getText()).toBe('USD$1,234.56'); - expect(element(by.id('currency-no-fractions')).getText()).toBe('USD$1,235'); - }); - it('should update', function() { - if (browser.params.browser === 'safari') { - // Safari does not understand the minus key. See - // https://github.com/angular/protractor/issues/481 - return; - } - element(by.model('amount')).clear(); - element(by.model('amount')).sendKeys('-1234'); - expect(element(by.id('currency-default')).getText()).toBe('-$1,234.00'); - expect(element(by.id('currency-custom')).getText()).toBe('-USD$1,234.00'); - expect(element(by.id('currency-no-fractions')).getText()).toBe('-USD$1,234'); - }); - -
- */ -currencyFilter.$inject = ['$locale']; -function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol, fractionSize) { - if (isUndefined(currencySymbol)) { - currencySymbol = formats.CURRENCY_SYM; - } - - if (isUndefined(fractionSize)) { - fractionSize = formats.PATTERNS[1].maxFrac; - } - - // if null or undefined pass it through - return (amount == null) - ? amount - : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, fractionSize). - replace(/\u00A4/g, currencySymbol); - }; -} - -/** - * @ngdoc filter - * @name number - * @kind function - * - * @description - * Formats a number as text. - * - * If the input is null or undefined, it will just be returned. - * If the input is infinite (Infinity or -Infinity), the Infinity symbol '∞' or '-∞' is returned, respectively. - * If the input is not a number an empty string is returned. - * - * - * @param {number|string} number Number to format. - * @param {(number|string)=} fractionSize Number of decimal places to round the number to. - * If this is not provided then the fraction size is computed from the current locale's number - * formatting pattern. In the case of the default locale, it will be 3. - * @returns {string} Number rounded to `fractionSize` appropriately formatted based on the current - * locale (e.g., in the en_US locale it will have "." as the decimal separator and - * include "," group separators after each third digit). - * - * @example - - - -
-
- Default formatting: {{val | number}}
- No fractions: {{val | number:0}}
- Negative number: {{-val | number:4}} -
-
- - it('should format numbers', function() { - expect(element(by.id('number-default')).getText()).toBe('1,234.568'); - expect(element(by.binding('val | number:0')).getText()).toBe('1,235'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-1,234.5679'); - }); - - it('should update', function() { - element(by.model('val')).clear(); - element(by.model('val')).sendKeys('3374.333'); - expect(element(by.id('number-default')).getText()).toBe('3,374.333'); - expect(element(by.binding('val | number:0')).getText()).toBe('3,374'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-3,374.3330'); - }); - -
- */ -numberFilter.$inject = ['$locale']; -function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { - - // if null or undefined pass it through - return (number == null) - ? number - : formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; -} - -/** - * Parse a number (as a string) into three components that can be used - * for formatting the number. - * - * (Significant bits of this parse algorithm came from https://github.com/MikeMcl/big.js/) - * - * @param {string} numStr The number to parse - * @return {object} An object describing this number, containing the following keys: - * - d : an array of digits containing leading zeros as necessary - * - i : the number of the digits in `d` that are to the left of the decimal point - * - e : the exponent for numbers that would need more than `MAX_DIGITS` digits in `d` - * - */ -function parse(numStr) { - var exponent = 0, digits, numberOfIntegerDigits; - var i, j, zeros; - - // Decimal point? - if ((numberOfIntegerDigits = numStr.indexOf(DECIMAL_SEP)) > -1) { - numStr = numStr.replace(DECIMAL_SEP, ''); - } - - // Exponential form? - if ((i = numStr.search(/e/i)) > 0) { - // Work out the exponent. - if (numberOfIntegerDigits < 0) numberOfIntegerDigits = i; - numberOfIntegerDigits += +numStr.slice(i + 1); - numStr = numStr.substring(0, i); - } else if (numberOfIntegerDigits < 0) { - // There was no decimal point or exponent so it is an integer. - numberOfIntegerDigits = numStr.length; - } - - // Count the number of leading zeros. - for (i = 0; numStr.charAt(i) === ZERO_CHAR; i++) { /* empty */ } - - if (i === (zeros = numStr.length)) { - // The digits are all zero. - digits = [0]; - numberOfIntegerDigits = 1; - } else { - // Count the number of trailing zeros - zeros--; - while (numStr.charAt(zeros) === ZERO_CHAR) zeros--; - - // Trailing zeros are insignificant so ignore them - numberOfIntegerDigits -= i; - digits = []; - // Convert string to array of digits without leading/trailing zeros. - for (j = 0; i <= zeros; i++, j++) { - digits[j] = +numStr.charAt(i); - } - } - - // If the number overflows the maximum allowed digits then use an exponent. - if (numberOfIntegerDigits > MAX_DIGITS) { - digits = digits.splice(0, MAX_DIGITS - 1); - exponent = numberOfIntegerDigits - 1; - numberOfIntegerDigits = 1; - } - - return { d: digits, e: exponent, i: numberOfIntegerDigits }; -} - -/** - * Round the parsed number to the specified number of decimal places - * This function changed the parsedNumber in-place - */ -function roundNumber(parsedNumber, fractionSize, minFrac, maxFrac) { - var digits = parsedNumber.d; - var fractionLen = digits.length - parsedNumber.i; - - // determine fractionSize if it is not specified; `+fractionSize` converts it to a number - fractionSize = (isUndefined(fractionSize)) ? Math.min(Math.max(minFrac, fractionLen), maxFrac) : +fractionSize; - - // The index of the digit to where rounding is to occur - var roundAt = fractionSize + parsedNumber.i; - var digit = digits[roundAt]; - - if (roundAt > 0) { - // Drop fractional digits beyond `roundAt` - digits.splice(Math.max(parsedNumber.i, roundAt)); - - // Set non-fractional digits beyond `roundAt` to 0 - for (var j = roundAt; j < digits.length; j++) { - digits[j] = 0; - } - } else { - // We rounded to zero so reset the parsedNumber - fractionLen = Math.max(0, fractionLen); - parsedNumber.i = 1; - digits.length = Math.max(1, roundAt = fractionSize + 1); - digits[0] = 0; - for (var i = 1; i < roundAt; i++) digits[i] = 0; - } - - if (digit >= 5) { - if (roundAt - 1 < 0) { - for (var k = 0; k > roundAt; k--) { - digits.unshift(0); - parsedNumber.i++; - } - digits.unshift(1); - parsedNumber.i++; - } else { - digits[roundAt - 1]++; - } - } - - // Pad out with zeros to get the required fraction length - for (; fractionLen < Math.max(0, fractionSize); fractionLen++) digits.push(0); - - - // Do any carrying, e.g. a digit was rounded up to 10 - var carry = digits.reduceRight(function(carry, d, i, digits) { - d = d + carry; - digits[i] = d % 10; - return Math.floor(d / 10); - }, 0); - if (carry) { - digits.unshift(carry); - parsedNumber.i++; - } -} - -/** - * Format a number into a string - * @param {number} number The number to format - * @param {{ - * minFrac, // the minimum number of digits required in the fraction part of the number - * maxFrac, // the maximum number of digits required in the fraction part of the number - * gSize, // number of digits in each group of separated digits - * lgSize, // number of digits in the last group of digits before the decimal separator - * negPre, // the string to go in front of a negative number (e.g. `-` or `(`)) - * posPre, // the string to go in front of a positive number - * negSuf, // the string to go after a negative number (e.g. `)`) - * posSuf // the string to go after a positive number - * }} pattern - * @param {string} groupSep The string to separate groups of number (e.g. `,`) - * @param {string} decimalSep The string to act as the decimal separator (e.g. `.`) - * @param {[type]} fractionSize The size of the fractional part of the number - * @return {string} The number formatted as a string - */ -function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { - - if (!(isString(number) || isNumber(number)) || isNaN(number)) return ''; - - var isInfinity = !isFinite(number); - var isZero = false; - var numStr = Math.abs(number) + '', - formattedText = '', - parsedNumber; - - if (isInfinity) { - formattedText = '\u221e'; - } else { - parsedNumber = parse(numStr); - - roundNumber(parsedNumber, fractionSize, pattern.minFrac, pattern.maxFrac); - - var digits = parsedNumber.d; - var integerLen = parsedNumber.i; - var exponent = parsedNumber.e; - var decimals = []; - isZero = digits.reduce(function(isZero, d) { return isZero && !d; }, true); - - // pad zeros for small numbers - while (integerLen < 0) { - digits.unshift(0); - integerLen++; - } - - // extract decimals digits - if (integerLen > 0) { - decimals = digits.splice(integerLen, digits.length); - } else { - decimals = digits; - digits = [0]; - } - - // format the integer digits with grouping separators - var groups = []; - if (digits.length >= pattern.lgSize) { - groups.unshift(digits.splice(-pattern.lgSize, digits.length).join('')); - } - while (digits.length > pattern.gSize) { - groups.unshift(digits.splice(-pattern.gSize, digits.length).join('')); - } - if (digits.length) { - groups.unshift(digits.join('')); - } - formattedText = groups.join(groupSep); - - // append the decimal digits - if (decimals.length) { - formattedText += decimalSep + decimals.join(''); - } - - if (exponent) { - formattedText += 'e+' + exponent; - } - } - if (number < 0 && !isZero) { - return pattern.negPre + formattedText + pattern.negSuf; - } else { - return pattern.posPre + formattedText + pattern.posSuf; - } -} - -function padNumber(num, digits, trim, negWrap) { - var neg = ''; - if (num < 0 || (negWrap && num <= 0)) { - if (negWrap) { - num = -num + 1; - } else { - num = -num; - neg = '-'; - } - } - num = '' + num; - while (num.length < digits) num = ZERO_CHAR + num; - if (trim) { - num = num.substr(num.length - digits); - } - return neg + num; -} - - -function dateGetter(name, size, offset, trim, negWrap) { - offset = offset || 0; - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) { - value += offset; - } - if (value === 0 && offset === -12) value = 12; - return padNumber(value, size, trim, negWrap); - }; -} - -function dateStrGetter(name, shortForm, standAlone) { - return function(date, formats) { - var value = date['get' + name](); - var propPrefix = (standAlone ? 'STANDALONE' : '') + (shortForm ? 'SHORT' : ''); - var get = uppercase(propPrefix + name); - - return formats[get][value]; - }; -} - -function timeZoneGetter(date, formats, offset) { - var zone = -1 * offset; - var paddedZone = (zone >= 0) ? '+' : ''; - - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); - - return paddedZone; -} - -function getFirstThursdayOfYear(year) { - // 0 = index of January - var dayOfWeekOnFirst = (new Date(year, 0, 1)).getDay(); - // 4 = index of Thursday (+1 to account for 1st = 5) - // 11 = index of *next* Thursday (+1 account for 1st = 12) - return new Date(year, 0, ((dayOfWeekOnFirst <= 4) ? 5 : 12) - dayOfWeekOnFirst); -} - -function getThursdayThisWeek(datetime) { - return new Date(datetime.getFullYear(), datetime.getMonth(), - // 4 = index of Thursday - datetime.getDate() + (4 - datetime.getDay())); -} - -function weekGetter(size) { - return function(date) { - var firstThurs = getFirstThursdayOfYear(date.getFullYear()), - thisThurs = getThursdayThisWeek(date); - - var diff = +thisThurs - +firstThurs, - result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week - - return padNumber(result, size); - }; -} - -function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; -} - -function eraGetter(date, formats) { - return date.getFullYear() <= 0 ? formats.ERAS[0] : formats.ERAS[1]; -} - -function longEraGetter(date, formats) { - return date.getFullYear() <= 0 ? formats.ERANAMES[0] : formats.ERANAMES[1]; -} - -var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4, 0, false, true), - yy: dateGetter('FullYear', 2, 0, true, true), - y: dateGetter('FullYear', 1, 0, false, true), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - LLLL: dateStrGetter('Month', false, true), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - // while ISO 8601 requires fractions to be prefixed with `.` or `,` - // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions - sss: dateGetter('Milliseconds', 3), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter, - ww: weekGetter(2), - w: weekGetter(1), - G: eraGetter, - GG: eraGetter, - GGG: eraGetter, - GGGG: longEraGetter -}; - -var DATE_FORMATS_SPLIT = /((?:[^yMLdHhmsaZEwG']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|L+|d+|H+|h+|m+|s+|a|Z|G+|w+))([\s\S]*)/, - NUMBER_STRING = /^-?\d+$/; - -/** - * @ngdoc filter - * @name date - * @kind function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'LLLL'`: Stand-alone month in year (January-December) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in AM/PM, padded (01-12) - * * `'h'`: Hour in AM/PM, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'sss'`: Millisecond in second, padded (000-999) - * * `'a'`: AM/PM marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200) - * * `'ww'`: Week of year, padded (00-53). Week 01 is the week with the first Thursday of the year - * * `'w'`: Week of year (0-53). Week 1 is the week with the first Thursday of the year - * * `'G'`, `'GG'`, `'GGG'`: The abbreviated form of the era string (e.g. 'AD') - * * `'GGGG'`: The long form of the era string (e.g. 'Anno Domini') - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 PM) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 PM) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d, y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010) - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 PM) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 PM) - * - * `format` string can contain literal values. These need to be escaped by surrounding with single quotes (e.g. - * `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., two single quotes in a sequence - * (e.g. `"h 'o''clock'"`). - * - * Any other characters in the `format` string will be output as-is. - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.sssZ and its - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is - * specified in the string input, the time is considered to be in the local timezone. - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @param {string=} timezone Timezone to be used for formatting. It understands UTC/GMT and the - * continental US time zone abbreviations, but for general use, use a time zone offset, for - * example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian) - * If not specified, the timezone of the browser will be used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - - - {{1288323623006 | date:'medium'}}: - {{1288323623006 | date:'medium'}}
- {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}: - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}
- {{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}: - {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}
- {{1288323623006 | date:"MM/dd/yyyy 'at' h:mma"}}: - {{'1288323623006' | date:"MM/dd/yyyy 'at' h:mma"}}
-
- - it('should format date', function() { - expect(element(by.binding("1288323623006 | date:'medium'")).getText()). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(element(by.binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).getText()). - toMatch(/2010-10-2\d \d{2}:\d{2}:\d{2} (-|\+)?\d{4}/); - expect(element(by.binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).getText()). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - expect(element(by.binding("'1288323623006' | date:\"MM/dd/yyyy 'at' h:mma\"")).getText()). - toMatch(/10\/2\d\/2010 at \d{1,2}:\d{2}(AM|PM)/); - }); - -
- */ -dateFilter.$inject = ['$locale']; -function dateFilter($locale) { - - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - // 1 2 3 4 5 6 7 8 9 10 11 - function jsonStringToDate(string) { - var match; - if ((match = string.match(R_ISO8601_STR))) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; - - if (match[9]) { - tzHour = toInt(match[9] + match[10]); - tzMin = toInt(match[9] + match[11]); - } - dateSetter.call(date, toInt(match[1]), toInt(match[2]) - 1, toInt(match[3])); - var h = toInt(match[4] || 0) - tzHour; - var m = toInt(match[5] || 0) - tzMin; - var s = toInt(match[6] || 0); - var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } - - - return function(date, format, timezone) { - var text = '', - parts = [], - fn, match; - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - date = NUMBER_STRING.test(date) ? toInt(date) : jsonStringToDate(date); - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date) || !isFinite(date.getTime())) { - return date; - } - - while (format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - var dateTimezoneOffset = date.getTimezoneOffset(); - if (timezone) { - dateTimezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset); - date = convertTimezoneToLocal(date, timezone, true); - } - forEach(parts, function(value) { - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS, dateTimezoneOffset) - : value === '\'\'' ? '\'' : value.replace(/(^'|'$)/g, '').replace(/''/g, '\''); - }); - - return text; - }; -} - - -/** - * @ngdoc filter - * @name json - * @kind function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @param {number=} spacing The number of spaces to use per indentation, defaults to 2. - * @returns {string} JSON string. - * - * - * @example - - -
{{ {'name':'value'} | json }}
-
{{ {'name':'value'} | json:4 }}
-
- - it('should jsonify filtered objects', function() { - expect(element(by.id('default-spacing')).getText()).toMatch(/\{\n {2}"name": ?"value"\n}/); - expect(element(by.id('custom-spacing')).getText()).toMatch(/\{\n {4}"name": ?"value"\n}/); - }); - -
- * - */ -function jsonFilter() { - return function(object, spacing) { - if (isUndefined(spacing)) { - spacing = 2; - } - return toJson(object, spacing); - }; -} - - -/** - * @ngdoc filter - * @name lowercase - * @kind function - * @description - * Converts string to lowercase. - * - * See the {@link ng.uppercase uppercase filter documentation} for a functionally identical example. - * - * @see angular.lowercase - */ -var lowercaseFilter = valueFn(lowercase); - - -/** - * @ngdoc filter - * @name uppercase - * @kind function - * @description - * Converts string to uppercase. - * @example - - - -
- -

{{title}}

- -

{{title | uppercase}}

-
-
-
- */ -var uppercaseFilter = valueFn(uppercase); - -/** - * @ngdoc filter - * @name limitTo - * @kind function - * - * @description - * Creates a new array or string containing only a specified number of elements. The elements are - * taken from either the beginning or the end of the source array, string or number, as specified by - * the value and sign (positive or negative) of `limit`. Other array-like objects are also supported - * (e.g. array subclasses, NodeLists, jqLite/jQuery collections etc). If a number is used as input, - * it is converted to a string. - * - * @param {Array|ArrayLike|string|number} input - Array/array-like, string or number to be limited. - * @param {string|number} limit - The length of the returned array or string. If the `limit` number - * is positive, `limit` number of items from the beginning of the source array/string are copied. - * If the number is negative, `limit` number of items from the end of the source array/string - * are copied. The `limit` will be trimmed if it exceeds `array.length`. If `limit` is undefined, - * the input will be returned unchanged. - * @param {(string|number)=} begin - Index at which to begin limitation. As a negative index, - * `begin` indicates an offset from the end of `input`. Defaults to `0`. - * @returns {Array|string} A new sub-array or substring of length `limit` or less if the input had - * less than `limit` elements. - * - * @example - - - -
- -

Output numbers: {{ numbers | limitTo:numLimit }}

- -

Output letters: {{ letters | limitTo:letterLimit }}

- -

Output long number: {{ longNumber | limitTo:longNumberLimit }}

-
-
- - var numLimitInput = element(by.model('numLimit')); - var letterLimitInput = element(by.model('letterLimit')); - var longNumberLimitInput = element(by.model('longNumberLimit')); - var limitedNumbers = element(by.binding('numbers | limitTo:numLimit')); - var limitedLetters = element(by.binding('letters | limitTo:letterLimit')); - var limitedLongNumber = element(by.binding('longNumber | limitTo:longNumberLimit')); - - it('should limit the number array to first three items', function() { - expect(numLimitInput.getAttribute('value')).toBe('3'); - expect(letterLimitInput.getAttribute('value')).toBe('3'); - expect(longNumberLimitInput.getAttribute('value')).toBe('3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3]'); - expect(limitedLetters.getText()).toEqual('Output letters: abc'); - expect(limitedLongNumber.getText()).toEqual('Output long number: 234'); - }); - - // There is a bug in safari and protractor that doesn't like the minus key - // it('should update the output when -3 is entered', function() { - // numLimitInput.clear(); - // numLimitInput.sendKeys('-3'); - // letterLimitInput.clear(); - // letterLimitInput.sendKeys('-3'); - // longNumberLimitInput.clear(); - // longNumberLimitInput.sendKeys('-3'); - // expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]'); - // expect(limitedLetters.getText()).toEqual('Output letters: ghi'); - // expect(limitedLongNumber.getText()).toEqual('Output long number: 342'); - // }); - - it('should not exceed the maximum size of input array', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('100'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('100'); - longNumberLimitInput.clear(); - longNumberLimitInput.sendKeys('100'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3,4,5,6,7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: abcdefghi'); - expect(limitedLongNumber.getText()).toEqual('Output long number: 2345432342'); - }); - -
-*/ -function limitToFilter() { - return function(input, limit, begin) { - if (Math.abs(Number(limit)) === Infinity) { - limit = Number(limit); - } else { - limit = toInt(limit); - } - if (isNumberNaN(limit)) return input; - - if (isNumber(input)) input = input.toString(); - if (!isArrayLike(input)) return input; - - begin = (!begin || isNaN(begin)) ? 0 : toInt(begin); - begin = (begin < 0) ? Math.max(0, input.length + begin) : begin; - - if (limit >= 0) { - return sliceFn(input, begin, begin + limit); - } else { - if (begin === 0) { - return sliceFn(input, limit, input.length); - } else { - return sliceFn(input, Math.max(0, begin + limit), begin); - } - } - }; -} - -function sliceFn(input, begin, end) { - if (isString(input)) return input.slice(begin, end); - - return slice.call(input, begin, end); -} - -/** - * @ngdoc filter - * @name orderBy - * @kind function - * - * @description - * Returns an array containing the items from the specified `collection`, ordered by a `comparator` - * function based on the values computed using the `expression` predicate. - * - * For example, `[{id: 'foo'}, {id: 'bar'}] | orderBy:'id'` would result in - * `[{id: 'bar'}, {id: 'foo'}]`. - * - * The `collection` can be an Array or array-like object (e.g. NodeList, jQuery object, TypedArray, - * String, etc). - * - * The `expression` can be a single predicate, or a list of predicates each serving as a tie-breaker - * for the preceding one. The `expression` is evaluated against each item and the output is used - * for comparing with other items. - * - * You can change the sorting order by setting `reverse` to `true`. By default, items are sorted in - * ascending order. - * - * The comparison is done using the `comparator` function. If none is specified, a default, built-in - * comparator is used (see below for details - in a nutshell, it compares numbers numerically and - * strings alphabetically). - * - * ### Under the hood - * - * Ordering the specified `collection` happens in two phases: - * - * 1. All items are passed through the predicate (or predicates), and the returned values are saved - * along with their type (`string`, `number` etc). For example, an item `{label: 'foo'}`, passed - * through a predicate that extracts the value of the `label` property, would be transformed to: - * ``` - * { - * value: 'foo', - * type: 'string', - * index: ... - * } - * ``` - * 2. The comparator function is used to sort the items, based on the derived values, types and - * indices. - * - * If you use a custom comparator, it will be called with pairs of objects of the form - * `{value: ..., type: '...', index: ...}` and is expected to return `0` if the objects are equal - * (as far as the comparator is concerned), `-1` if the 1st one should be ranked higher than the - * second, or `1` otherwise. - * - * In order to ensure that the sorting will be deterministic across platforms, if none of the - * specified predicates can distinguish between two items, `orderBy` will automatically introduce a - * dummy predicate that returns the item's index as `value`. - * (If you are using a custom comparator, make sure it can handle this predicate as well.) - * - * If a custom comparator still can't distinguish between two items, then they will be sorted based - * on their index using the built-in comparator. - * - * Finally, in an attempt to simplify things, if a predicate returns an object as the extracted - * value for an item, `orderBy` will try to convert that object to a primitive value, before passing - * it to the comparator. The following rules govern the conversion: - * - * 1. If the object has a `valueOf()` method that returns a primitive, its return value will be - * used instead.
- * (If the object has a `valueOf()` method that returns another object, then the returned object - * will be used in subsequent steps.) - * 2. If the object has a custom `toString()` method (i.e. not the one inherited from `Object`) that - * returns a primitive, its return value will be used instead.
- * (If the object has a `toString()` method that returns another object, then the returned object - * will be used in subsequent steps.) - * 3. No conversion; the object itself is used. - * - * ### The default comparator - * - * The default, built-in comparator should be sufficient for most usecases. In short, it compares - * numbers numerically, strings alphabetically (and case-insensitively), for objects falls back to - * using their index in the original collection, and sorts values of different types by type. - * - * More specifically, it follows these steps to determine the relative order of items: - * - * 1. If the compared values are of different types, compare the types themselves alphabetically. - * 2. If both values are of type `string`, compare them alphabetically in a case- and - * locale-insensitive way. - * 3. If both values are objects, compare their indices instead. - * 4. Otherwise, return: - * - `0`, if the values are equal (by strict equality comparison, i.e. using `===`). - * - `-1`, if the 1st value is "less than" the 2nd value (compared using the `<` operator). - * - `1`, otherwise. - * - * **Note:** If you notice numbers not being sorted as expected, make sure they are actually being - * saved as numbers and not strings. - * **Note:** For the purpose of sorting, `null` values are treated as the string `'null'` (i.e. - * `type: 'string'`, `value: 'null'`). This may cause unexpected sort order relative to - * other values. - * - * @param {Array|ArrayLike} collection - The collection (array or array-like object) to sort. - * @param {(Function|string|Array.)=} expression - A predicate (or list of - * predicates) to be used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `Function`: A getter function. This function will be called with each item as argument and - * the return value will be used for sorting. - * - `string`: An Angular expression. This expression will be evaluated against each item and the - * result will be used for sorting. For example, use `'label'` to sort by a property called - * `label` or `'label.substring(0, 3)'` to sort by the first 3 characters of the `label` - * property.
- * (The result of a constant expression is interpreted as a property name to be used for - * comparison. For example, use `'"special name"'` (note the extra pair of quotes) to sort by a - * property called `special name`.)
- * An expression can be optionally prefixed with `+` or `-` to control the sorting direction, - * ascending or descending. For example, `'+label'` or `'-label'`. If no property is provided, - * (e.g. `'+'` or `'-'`), the collection element itself is used in comparisons. - * - `Array`: An array of function and/or string predicates. If a predicate cannot determine the - * relative order of two items, the next predicate is used as a tie-breaker. - * - * **Note:** If the predicate is missing or empty then it defaults to `'+'`. - * - * @param {boolean=} reverse - If `true`, reverse the sorting order. - * @param {(Function)=} comparator - The comparator function used to determine the relative order of - * value pairs. If omitted, the built-in comparator will be used. - * - * @returns {Array} - The sorted array. - * - * - * @example - * ### Ordering a table with `ngRepeat` - * - * The example below demonstrates a simple {@link ngRepeat ngRepeat}, where the data is sorted by - * age in descending order (expression is set to `'-age'`). The `comparator` is not set, which means - * it defaults to the built-in comparator. - * - - -
- - - - - - - - - - - -
NamePhone NumberAge
{{friend.name}}{{friend.phone}}{{friend.age}}
-
-
- - angular.module('orderByExample1', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; - }]); - - - .friends { - border-collapse: collapse; - } - - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - - // Element locators - var names = element.all(by.repeater('friends').column('friend.name')); - - it('should sort friends by age in reverse order', function() { - expect(names.get(0).getText()).toBe('Adam'); - expect(names.get(1).getText()).toBe('Julie'); - expect(names.get(2).getText()).toBe('Mike'); - expect(names.get(3).getText()).toBe('Mary'); - expect(names.get(4).getText()).toBe('John'); - }); - -
- *
- * - * @example - * ### Changing parameters dynamically - * - * All parameters can be changed dynamically. The next example shows how you can make the columns of - * a table sortable, by binding the `expression` and `reverse` parameters to scope properties. - * - - -
-
Sort by = {{propertyName}}; reverse = {{reverse}}
-
- -
- - - - - - - - - - - -
- - - - - - - - -
{{friend.name}}{{friend.phone}}{{friend.age}}
-
-
- - angular.module('orderByExample2', []) - .controller('ExampleController', ['$scope', function($scope) { - var friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; - - $scope.propertyName = 'age'; - $scope.reverse = true; - $scope.friends = friends; - - $scope.sortBy = function(propertyName) { - $scope.reverse = ($scope.propertyName === propertyName) ? !$scope.reverse : false; - $scope.propertyName = propertyName; - }; - }]); - - - .friends { - border-collapse: collapse; - } - - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - .sortorder:after { - content: '\25b2'; // BLACK UP-POINTING TRIANGLE - } - .sortorder.reverse:after { - content: '\25bc'; // BLACK DOWN-POINTING TRIANGLE - } - - - // Element locators - var unsortButton = element(by.partialButtonText('unsorted')); - var nameHeader = element(by.partialButtonText('Name')); - var phoneHeader = element(by.partialButtonText('Phone')); - var ageHeader = element(by.partialButtonText('Age')); - var firstName = element(by.repeater('friends').column('friend.name').row(0)); - var lastName = element(by.repeater('friends').column('friend.name').row(4)); - - it('should sort friends by some property, when clicking on the column header', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - phoneHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Mary'); - - nameHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('Mike'); - - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - }); - - it('should sort friends in reverse order, when clicking on the same column', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - - ageHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - }); - - it('should restore the original order, when clicking "Set to unsorted"', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - unsortButton.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Julie'); - }); - -
- *
- * - * @example - * ### Using `orderBy` inside a controller - * - * It is also possible to call the `orderBy` filter manually, by injecting `orderByFilter`, and - * calling it with the desired parameters. (Alternatively, you could inject the `$filter` factory - * and retrieve the `orderBy` filter with `$filter('orderBy')`.) - * - - -
-
Sort by = {{propertyName}}; reverse = {{reverse}}
-
- -
- - - - - - - - - - - -
- - - - - - - - -
{{friend.name}}{{friend.phone}}{{friend.age}}
-
-
- - angular.module('orderByExample3', []) - .controller('ExampleController', ['$scope', 'orderByFilter', function($scope, orderBy) { - var friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; - - $scope.propertyName = 'age'; - $scope.reverse = true; - $scope.friends = orderBy(friends, $scope.propertyName, $scope.reverse); - - $scope.sortBy = function(propertyName) { - $scope.reverse = (propertyName !== null && $scope.propertyName === propertyName) - ? !$scope.reverse : false; - $scope.propertyName = propertyName; - $scope.friends = orderBy(friends, $scope.propertyName, $scope.reverse); - }; - }]); - - - .friends { - border-collapse: collapse; - } - - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - .sortorder:after { - content: '\25b2'; // BLACK UP-POINTING TRIANGLE - } - .sortorder.reverse:after { - content: '\25bc'; // BLACK DOWN-POINTING TRIANGLE - } - - - // Element locators - var unsortButton = element(by.partialButtonText('unsorted')); - var nameHeader = element(by.partialButtonText('Name')); - var phoneHeader = element(by.partialButtonText('Phone')); - var ageHeader = element(by.partialButtonText('Age')); - var firstName = element(by.repeater('friends').column('friend.name').row(0)); - var lastName = element(by.repeater('friends').column('friend.name').row(4)); - - it('should sort friends by some property, when clicking on the column header', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - phoneHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Mary'); - - nameHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('Mike'); - - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - }); - - it('should sort friends in reverse order, when clicking on the same column', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - - ageHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - }); - - it('should restore the original order, when clicking "Set to unsorted"', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - - unsortButton.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Julie'); - }); - -
- *
- * - * @example - * ### Using a custom comparator - * - * If you have very specific requirements about the way items are sorted, you can pass your own - * comparator function. For example, you might need to compare some strings in a locale-sensitive - * way. (When specifying a custom comparator, you also need to pass a value for the `reverse` - * argument - passing `false` retains the default sorting order, i.e. ascending.) - * - - -
-
-

Locale-sensitive Comparator

- - - - - - - - - -
NameFavorite Letter
{{friend.name}}{{friend.favoriteLetter}}
-
-
-

Default Comparator

- - - - - - - - - -
NameFavorite Letter
{{friend.name}}{{friend.favoriteLetter}}
-
-
-
- - angular.module('orderByExample4', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = [ - {name: 'John', favoriteLetter: 'Ä'}, - {name: 'Mary', favoriteLetter: 'Ü'}, - {name: 'Mike', favoriteLetter: 'Ö'}, - {name: 'Adam', favoriteLetter: 'H'}, - {name: 'Julie', favoriteLetter: 'Z'} - ]; - - $scope.localeSensitiveComparator = function(v1, v2) { - // If we don't get strings, just compare by index - if (v1.type !== 'string' || v2.type !== 'string') { - return (v1.index < v2.index) ? -1 : 1; - } - - // Compare strings alphabetically, taking locale into account - return v1.value.localeCompare(v2.value); - }; - }]); - - - .friends-container { - display: inline-block; - margin: 0 30px; - } - - .friends { - border-collapse: collapse; - } - - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - - // Element locators - var container = element(by.css('.custom-comparator')); - var names = container.all(by.repeater('friends').column('friend.name')); - - it('should sort friends by favorite letter (in correct alphabetical order)', function() { - expect(names.get(0).getText()).toBe('John'); - expect(names.get(1).getText()).toBe('Adam'); - expect(names.get(2).getText()).toBe('Mike'); - expect(names.get(3).getText()).toBe('Mary'); - expect(names.get(4).getText()).toBe('Julie'); - }); - -
- * - */ -orderByFilter.$inject = ['$parse']; -function orderByFilter($parse) { - return function(array, sortPredicate, reverseOrder, compareFn) { - - if (array == null) return array; - if (!isArrayLike(array)) { - throw minErr('orderBy')('notarray', 'Expected array but received: {0}', array); - } - - if (!isArray(sortPredicate)) { sortPredicate = [sortPredicate]; } - if (sortPredicate.length === 0) { sortPredicate = ['+']; } - - var predicates = processPredicates(sortPredicate); - - var descending = reverseOrder ? -1 : 1; - - // Define the `compare()` function. Use a default comparator if none is specified. - var compare = isFunction(compareFn) ? compareFn : defaultCompare; - - // The next three lines are a version of a Swartzian Transform idiom from Perl - // (sometimes called the Decorate-Sort-Undecorate idiom) - // See https://en.wikipedia.org/wiki/Schwartzian_transform - var compareValues = Array.prototype.map.call(array, getComparisonObject); - compareValues.sort(doComparison); - array = compareValues.map(function(item) { return item.value; }); - - return array; - - function getComparisonObject(value, index) { - // NOTE: We are adding an extra `tieBreaker` value based on the element's index. - // This will be used to keep the sort stable when none of the input predicates can - // distinguish between two elements. - return { - value: value, - tieBreaker: {value: index, type: 'number', index: index}, - predicateValues: predicates.map(function(predicate) { - return getPredicateValue(predicate.get(value), index); - }) - }; - } - - function doComparison(v1, v2) { - for (var i = 0, ii = predicates.length; i < ii; i++) { - var result = compare(v1.predicateValues[i], v2.predicateValues[i]); - if (result) { - return result * predicates[i].descending * descending; - } - } - - return (compare(v1.tieBreaker, v2.tieBreaker) || defaultCompare(v1.tieBreaker, v2.tieBreaker)) * descending; - } - }; - - function processPredicates(sortPredicates) { - return sortPredicates.map(function(predicate) { - var descending = 1, get = identity; - - if (isFunction(predicate)) { - get = predicate; - } else if (isString(predicate)) { - if ((predicate.charAt(0) === '+' || predicate.charAt(0) === '-')) { - descending = predicate.charAt(0) === '-' ? -1 : 1; - predicate = predicate.substring(1); - } - if (predicate !== '') { - get = $parse(predicate); - if (get.constant) { - var key = get(); - get = function(value) { return value[key]; }; - } - } - } - return {get: get, descending: descending}; - }); - } - - function isPrimitive(value) { - switch (typeof value) { - case 'number': /* falls through */ - case 'boolean': /* falls through */ - case 'string': - return true; - default: - return false; - } - } - - function objectValue(value) { - // If `valueOf` is a valid function use that - if (isFunction(value.valueOf)) { - value = value.valueOf(); - if (isPrimitive(value)) return value; - } - // If `toString` is a valid function and not the one from `Object.prototype` use that - if (hasCustomToString(value)) { - value = value.toString(); - if (isPrimitive(value)) return value; - } - - return value; - } - - function getPredicateValue(value, index) { - var type = typeof value; - if (value === null) { - type = 'string'; - value = 'null'; - } else if (type === 'object') { - value = objectValue(value); - } - return {value: value, type: type, index: index}; - } - - function defaultCompare(v1, v2) { - var result = 0; - var type1 = v1.type; - var type2 = v2.type; - - if (type1 === type2) { - var value1 = v1.value; - var value2 = v2.value; - - if (type1 === 'string') { - // Compare strings case-insensitively - value1 = value1.toLowerCase(); - value2 = value2.toLowerCase(); - } else if (type1 === 'object') { - // For basic objects, use the position of the object - // in the collection instead of the value - if (isObject(value1)) value1 = v1.index; - if (isObject(value2)) value2 = v2.index; - } - - if (value1 !== value2) { - result = value1 < value2 ? -1 : 1; - } - } else { - result = type1 < type2 ? -1 : 1; - } - - return result; - } -} - -function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - }; - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); -} - -/** - * @ngdoc directive - * @name a - * @restrict E - * - * @description - * Modifies the default behavior of the html a tag so that the default action is prevented when - * the href attribute is empty. - * - * For dynamically creating `href` attributes for a tags, see the {@link ng.ngHref `ngHref`} directive. - */ -var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - if (!attr.href && !attr.xlinkHref) { - return function(scope, element) { - // If the linked element is not an anchor tag anymore, do nothing - if (element[0].nodeName.toLowerCase() !== 'a') return; - - // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute. - var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ? - 'xlink:href' : 'href'; - element.on('click', function(event) { - // if we have no href url, then don't navigate anywhere. - if (!element.attr(href)) { - event.preventDefault(); - } - }); - }; - } - } -}); - -/** - * @ngdoc directive - * @name ngHref - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in an href attribute will - * make the link go to the wrong URL if the user clicks it before - * Angular has a chance to replace the `{{hash}}` markup with its - * value. Until Angular replaces the markup the link will be broken - * and will most likely return a 404 error. The `ngHref` directive - * solves this problem. - * - * The wrong way to write it: - * ```html - * link1 - * ``` - * - * The correct way to write it: - * ```html - * link1 - * ``` - * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example shows various combinations of `href`, `ng-href` and `ng-click` attributes - * in links and their different behaviors: - - -
- link 1 (link, don't reload)
- link 2 (link, don't reload)
- link 3 (link, reload!)
- anchor (link, don't reload)
- anchor (no link)
- link (link, change location) -
- - it('should execute ng-click but not reload when href without value', function() { - element(by.id('link-1')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('1'); - expect(element(by.id('link-1')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when href empty string', function() { - element(by.id('link-2')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('2'); - expect(element(by.id('link-2')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click and change url when ng-href specified', function() { - expect(element(by.id('link-3')).getAttribute('href')).toMatch(/\/123$/); - - element(by.id('link-3')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/123$/); - }); - }, 5000, 'page should navigate to /123'); - }); - - it('should execute ng-click but not reload when href empty string and name specified', function() { - element(by.id('link-4')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('4'); - expect(element(by.id('link-4')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when no href but name specified', function() { - element(by.id('link-5')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('5'); - expect(element(by.id('link-5')).getAttribute('href')).toBe(null); - }); - - it('should only change url when only ng-href', function() { - element(by.model('value')).clear(); - element(by.model('value')).sendKeys('6'); - expect(element(by.id('link-6')).getAttribute('href')).toMatch(/\/6$/); - - element(by.id('link-6')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/6$/); - }); - }, 5000, 'page should navigate to /6'); - }); - -
- */ - -/** - * @ngdoc directive - * @name ngSrc - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * ```html - * Description - * ``` - * - * The correct way to write it: - * ```html - * Description - * ``` - * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngSrcset - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `srcset` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrcset` directive solves this problem. - * - * The buggy way to write it: - * ```html - * Description - * ``` - * - * The correct way to write it: - * ```html - * Description - * ``` - * - * @element IMG - * @param {template} ngSrcset any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngDisabled - * @restrict A - * @priority 100 - * - * @description - * - * This directive sets the `disabled` attribute on the element (typically a form control, - * e.g. `input`, `button`, `select` etc.) if the - * {@link guide/expression expression} inside `ngDisabled` evaluates to truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `disabled` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
- -
- - it('should toggle button', function() { - expect(element(by.css('button')).getAttribute('disabled')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('button')).getAttribute('disabled')).toBeTruthy(); - }); - -
- * - * @element INPUT - * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy, - * then the `disabled` attribute will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngChecked - * @restrict A - * @priority 100 - * - * @description - * Sets the `checked` attribute on the element, if the expression inside `ngChecked` is truthy. - * - * Note that this directive should not be used together with {@link ngModel `ngModel`}, - * as this can lead to unexpected behavior. - * - * A special directive is necessary because we cannot use interpolation inside the `checked` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
- -
- - it('should check both checkBoxes', function() { - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeFalsy(); - element(by.model('master')).click(); - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeTruthy(); - }); - -
- * - * @element INPUT - * @param {expression} ngChecked If the {@link guide/expression expression} is truthy, - * then the `checked` attribute will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngReadonly - * @restrict A - * @priority 100 - * - * @description - * - * Sets the `readonly` attribute on the element, if the expression inside `ngReadonly` is truthy. - * Note that `readonly` applies only to `input` elements with specific types. [See the input docs on - * MDN](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-readonly) for more information. - * - * A special directive is necessary because we cannot use interpolation inside the `readonly` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
- -
- - it('should toggle readonly attr', function() { - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeTruthy(); - }); - -
- * - * @element INPUT - * @param {expression} ngReadonly If the {@link guide/expression expression} is truthy, - * then special attribute "readonly" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngSelected - * @restrict A - * @priority 100 - * - * @description - * - * Sets the `selected` attribute on the element, if the expression inside `ngSelected` is truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `selected` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - *
- * **Note:** `ngSelected` does not interact with the `select` and `ngModel` directives, it only - * sets the `selected` attribute on the element. If you are using `ngModel` on the select, you - * should not use `ngSelected` on the options, as `ngModel` will set the select value and - * selected options. - *
- * - * @example - - -
- -
- - it('should select Greetings!', function() { - expect(element(by.id('greet')).getAttribute('selected')).toBeFalsy(); - element(by.model('selected')).click(); - expect(element(by.id('greet')).getAttribute('selected')).toBeTruthy(); - }); - -
- * - * @element OPTION - * @param {expression} ngSelected If the {@link guide/expression expression} is truthy, - * then special attribute "selected" will be set on the element - */ - -/** - * @ngdoc directive - * @name ngOpen - * @restrict A - * @priority 100 - * - * @description - * - * Sets the `open` attribute on the element, if the expression inside `ngOpen` is truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `open` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * ## A note about browser compatibility - * - * Internet Explorer and Edge do not support the `details` element, it is - * recommended to use {@link ng.ngShow} and {@link ng.ngHide} instead. - * - * @example - - -
-
- List -
    -
  • Apple
  • -
  • Orange
  • -
  • Durian
  • -
-
-
- - it('should toggle open', function() { - expect(element(by.id('details')).getAttribute('open')).toBeFalsy(); - element(by.model('open')).click(); - expect(element(by.id('details')).getAttribute('open')).toBeTruthy(); - }); - -
- * - * @element DETAILS - * @param {expression} ngOpen If the {@link guide/expression expression} is truthy, - * then special attribute "open" will be set on the element - */ - -var ngAttributeAliasDirectives = {}; - -// boolean attrs are evaluated -forEach(BOOLEAN_ATTR, function(propName, attrName) { - // binding to multiple is not supported - if (propName === 'multiple') return; - - function defaultLinkFn(scope, element, attr) { - scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { - attr.$set(attrName, !!value); - }); - } - - var normalized = directiveNormalize('ng-' + attrName); - var linkFn = defaultLinkFn; - - if (propName === 'checked') { - linkFn = function(scope, element, attr) { - // ensuring ngChecked doesn't interfere with ngModel when both are set on the same input - if (attr.ngModel !== attr[normalized]) { - defaultLinkFn(scope, element, attr); - } - }; - } - - ngAttributeAliasDirectives[normalized] = function() { - return { - restrict: 'A', - priority: 100, - link: linkFn - }; - }; -}); - -// aliased input attrs are evaluated -forEach(ALIASED_ATTR, function(htmlAttr, ngAttr) { - ngAttributeAliasDirectives[ngAttr] = function() { - return { - priority: 100, - link: function(scope, element, attr) { - //special case ngPattern when a literal regular expression value - //is used as the expression (this way we don't have to watch anything). - if (ngAttr === 'ngPattern' && attr.ngPattern.charAt(0) === '/') { - var match = attr.ngPattern.match(REGEX_STRING_REGEXP); - if (match) { - attr.$set('ngPattern', new RegExp(match[1], match[2])); - return; - } - } - - scope.$watch(attr[ngAttr], function ngAttrAliasWatchAction(value) { - attr.$set(ngAttr, value); - }); - } - }; - }; -}); - -// ng-src, ng-srcset, ng-href are interpolated -forEach(['src', 'srcset', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - var propName = attrName, - name = attrName; - - if (attrName === 'href' && - toString.call(element.prop('href')) === '[object SVGAnimatedString]') { - name = 'xlinkHref'; - attr.$attr[name] = 'xlink:href'; - propName = null; - } - - attr.$observe(normalized, function(value) { - if (!value) { - if (attrName === 'href') { - attr.$set(name, null); - } - return; - } - - attr.$set(name, value); - - // Support: IE 9-11 only - // On IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect. - // We use attr[attrName] value since $set can sanitize the url. - if (msie && propName) element.prop(propName, attr[name]); - }); - } - }; - }; -}); - -/* global -nullFormCtrl, -PENDING_CLASS, -SUBMITTED_CLASS - */ -var nullFormCtrl = { - $addControl: noop, - $$renameControl: nullFormRenameControl, - $removeControl: noop, - $setValidity: noop, - $setDirty: noop, - $setPristine: noop, - $setSubmitted: noop -}, -PENDING_CLASS = 'ng-pending', -SUBMITTED_CLASS = 'ng-submitted'; - -function nullFormRenameControl(control, name) { - control.$name = name; -} - -/** - * @ngdoc type - * @name form.FormController - * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containing forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * @property {boolean} $submitted True if user has submitted the form even if its invalid. - * - * @property {Object} $pending An object hash, containing references to controls or forms with - * pending validators, where: - * - * - keys are validations tokens (error names). - * - values are arrays of controls or forms that have a pending validator for the given error name. - * - * See {@link form.FormController#$error $error} for a list of built-in validation tokens. - * - * @property {Object} $error An object hash, containing references to controls or forms with failing - * validators, where: - * - * - keys are validation tokens (error names), - * - values are arrays of controls or forms that have a failing validator for the given error name. - * - * Built-in validation tokens: - * - `email` - * - `max` - * - `maxlength` - * - `min` - * - `minlength` - * - `number` - * - `pattern` - * - `required` - * - `url` - * - `date` - * - `datetimelocal` - * - `time` - * - `week` - * - `month` - * - * @description - * `FormController` keeps track of all its controls and nested forms as well as the state of them, - * such as being valid/invalid or dirty/pristine. - * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. - * - */ -//asks for $scope to fool the BC controller module -FormController.$inject = ['$element', '$attrs', '$scope', '$animate', '$interpolate']; -function FormController($element, $attrs, $scope, $animate, $interpolate) { - this.$$controls = []; - - // init state - this.$error = {}; - this.$$success = {}; - this.$pending = undefined; - this.$name = $interpolate($attrs.name || $attrs.ngForm || '')($scope); - this.$dirty = false; - this.$pristine = true; - this.$valid = true; - this.$invalid = false; - this.$submitted = false; - this.$$parentForm = nullFormCtrl; - - this.$$element = $element; - this.$$animate = $animate; - - setupValidity(this); -} - -FormController.prototype = { - /** - * @ngdoc method - * @name form.FormController#$rollbackViewValue - * - * @description - * Rollback all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is typically needed by the reset button of - * a form that uses `ng-model-options` to pend updates. - */ - $rollbackViewValue: function() { - forEach(this.$$controls, function(control) { - control.$rollbackViewValue(); - }); - }, - - /** - * @ngdoc method - * @name form.FormController#$commitViewValue - * - * @description - * Commit all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is rarely needed as `NgModelController` - * usually handles calling this in response to input events. - */ - $commitViewValue: function() { - forEach(this.$$controls, function(control) { - control.$commitViewValue(); - }); - }, - - /** - * @ngdoc method - * @name form.FormController#$addControl - * @param {object} control control object, either a {@link form.FormController} or an - * {@link ngModel.NgModelController} - * - * @description - * Register a control with the form. Input elements using ngModelController do this automatically - * when they are linked. - * - * Note that the current state of the control will not be reflected on the new parent form. This - * is not an issue with normal use, as freshly compiled and linked controls are in a `$pristine` - * state. - * - * However, if the method is used programmatically, for example by adding dynamically created controls, - * or controls that have been previously removed without destroying their corresponding DOM element, - * it's the developers responsibility to make sure the current state propagates to the parent form. - * - * For example, if an input control is added that is already `$dirty` and has `$error` properties, - * calling `$setDirty()` and `$validate()` afterwards will propagate the state to the parent form. - */ - $addControl: function(control) { - // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored - // and not added to the scope. Now we throw an error. - assertNotHasOwnProperty(control.$name, 'input'); - this.$$controls.push(control); - - if (control.$name) { - this[control.$name] = control; - } - - control.$$parentForm = this; - }, - - // Private API: rename a form control - $$renameControl: function(control, newName) { - var oldName = control.$name; - - if (this[oldName] === control) { - delete this[oldName]; - } - this[newName] = control; - control.$name = newName; - }, - - /** - * @ngdoc method - * @name form.FormController#$removeControl - * @param {object} control control object, either a {@link form.FormController} or an - * {@link ngModel.NgModelController} - * - * @description - * Deregister a control from the form. - * - * Input elements using ngModelController do this automatically when they are destroyed. - * - * Note that only the removed control's validation state (`$errors`etc.) will be removed from the - * form. `$dirty`, `$submitted` states will not be changed, because the expected behavior can be - * different from case to case. For example, removing the only `$dirty` control from a form may or - * may not mean that the form is still `$dirty`. - */ - $removeControl: function(control) { - if (control.$name && this[control.$name] === control) { - delete this[control.$name]; - } - forEach(this.$pending, function(value, name) { - // eslint-disable-next-line no-invalid-this - this.$setValidity(name, null, control); - }, this); - forEach(this.$error, function(value, name) { - // eslint-disable-next-line no-invalid-this - this.$setValidity(name, null, control); - }, this); - forEach(this.$$success, function(value, name) { - // eslint-disable-next-line no-invalid-this - this.$setValidity(name, null, control); - }, this); - - arrayRemove(this.$$controls, control); - control.$$parentForm = nullFormCtrl; - }, - - /** - * @ngdoc method - * @name form.FormController#$setDirty - * - * @description - * Sets the form to a dirty state. - * - * This method can be called to add the 'ng-dirty' class and set the form to a dirty - * state (ng-dirty class). This method will also propagate to parent forms. - */ - $setDirty: function() { - this.$$animate.removeClass(this.$$element, PRISTINE_CLASS); - this.$$animate.addClass(this.$$element, DIRTY_CLASS); - this.$dirty = true; - this.$pristine = false; - this.$$parentForm.$setDirty(); - }, - - /** - * @ngdoc method - * @name form.FormController#$setPristine - * - * @description - * Sets the form to its pristine state. - * - * This method sets the form's `$pristine` state to true, the `$dirty` state to false, removes - * the `ng-dirty` class and adds the `ng-pristine` class. Additionally, it sets the `$submitted` - * state to false. - * - * This method will also propagate to all the controls contained in this form. - * - * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after - * saving or resetting it. - */ - $setPristine: function() { - this.$$animate.setClass(this.$$element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS); - this.$dirty = false; - this.$pristine = true; - this.$submitted = false; - forEach(this.$$controls, function(control) { - control.$setPristine(); - }); - }, - - /** - * @ngdoc method - * @name form.FormController#$setUntouched - * - * @description - * Sets the form to its untouched state. - * - * This method can be called to remove the 'ng-touched' class and set the form controls to their - * untouched state (ng-untouched class). - * - * Setting a form controls back to their untouched state is often useful when setting the form - * back to its pristine state. - */ - $setUntouched: function() { - forEach(this.$$controls, function(control) { - control.$setUntouched(); - }); - }, - - /** - * @ngdoc method - * @name form.FormController#$setSubmitted - * - * @description - * Sets the form to its submitted state. - */ - $setSubmitted: function() { - this.$$animate.addClass(this.$$element, SUBMITTED_CLASS); - this.$submitted = true; - this.$$parentForm.$setSubmitted(); - } -}; - -/** - * @ngdoc method - * @name form.FormController#$setValidity - * - * @description - * Change the validity state of the form, and notify the parent form (if any). - * - * Application developers will rarely need to call this method directly. It is used internally, by - * {@link ngModel.NgModelController#$setValidity NgModelController.$setValidity()}, to propagate a - * control's validity state to the parent `FormController`. - * - * @param {string} validationErrorKey Name of the validator. The `validationErrorKey` will be - * assigned to either `$error[validationErrorKey]` or `$pending[validationErrorKey]` (for - * unfulfilled `$asyncValidators`), so that it is available for data-binding. The - * `validationErrorKey` should be in camelCase and will get converted into dash-case for - * class name. Example: `myError` will result in `ng-valid-my-error` and - * `ng-invalid-my-error` classes and can be bound to as `{{ someForm.$error.myError }}`. - * @param {boolean} isValid Whether the current state is valid (true), invalid (false), pending - * (undefined), or skipped (null). Pending is used for unfulfilled `$asyncValidators`. - * Skipped is used by AngularJS when validators do not run because of parse errors and when - * `$asyncValidators` do not run because any of the `$validators` failed. - * @param {NgModelController | FormController} controller - The controller whose validity state is - * triggering the change. - */ -addSetValidityMethod({ - clazz: FormController, - set: function(object, property, controller) { - var list = object[property]; - if (!list) { - object[property] = [controller]; - } else { - var index = list.indexOf(controller); - if (index === -1) { - list.push(controller); - } - } - }, - unset: function(object, property, controller) { - var list = object[property]; - if (!list) { - return; - } - arrayRemove(list, controller); - if (list.length === 0) { - delete object[property]; - } - } -}); - -/** - * @ngdoc directive - * @name ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * Note: the purpose of `ngForm` is to group controls, - * but not to be a replacement for the `
` tag with all of its capabilities - * (e.g. posting to the server, ...). - * - * @param {string=} ngForm|name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - */ - - /** - * @ngdoc directive - * @name form - * @restrict E - * - * @description - * Directive that instantiates - * {@link form.FormController FormController}. - * - * If the `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In Angular, forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However, browsers do not allow nesting of `` elements, so - * Angular provides the {@link ng.directive:ngForm `ngForm`} directive, which behaves identically to - * `form` but can be nested. Nested forms can be useful, for example, if the validity of a sub-group - * of controls needs to be determined. - * - * # CSS classes - * - `ng-valid` is set if the form is valid. - * - `ng-invalid` is set if the form is invalid. - * - `ng-pending` is set if the form is pending. - * - `ng-pristine` is set if the form is pristine. - * - `ng-dirty` is set if the form is dirty. - * - `ng-submitted` is set if the form was submitted. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * - * # Submitting a form and preventing the default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in an application-specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of the {@link ng.directive:ngSubmit ngSubmit} - * or {@link ng.directive:ngClick ngClick} directives. - * This is because of the following form submission rules in the HTML specification: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * Any pending `ngModelOptions` changes will take place immediately when an enclosing form is - * submitted. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit` - * to have access to the updated model. - * - * ## Animation Hooks - * - * Animations in ngForm are triggered when any of the associated CSS classes are added and removed. - * These classes are: `.ng-pristine`, `.ng-dirty`, `.ng-invalid` and `.ng-valid` as well as any - * other validations that are performed within the form. Animations in ngForm are similar to how - * they work in ngClass and animations can be hooked into using CSS transitions, keyframes as well - * as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style a form element - * that has been rendered as invalid after it has been validated: - * - *
- * //be sure to include ngAnimate as a module to hook into more
- * //advanced animations
- * .my-form {
- *   transition:0.5s linear all;
- *   background: white;
- * }
- * .my-form.ng-invalid {
- *   background: red;
- *   color:white;
- * }
- * 
- * - * @example - - - - - - userType: - Required!
- userType = {{userType}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- -
- - it('should initialize to model', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - - expect(userType.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - var userInput = element(by.model('userType')); - - userInput.clear(); - userInput.sendKeys(''); - - expect(userType.getText()).toEqual('userType ='); - expect(valid.getText()).toContain('false'); - }); - -
- * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - */ -var formDirectiveFactory = function(isNgForm) { - return ['$timeout', '$parse', function($timeout, $parse) { - var formDirective = { - name: 'form', - restrict: isNgForm ? 'EAC' : 'E', - require: ['form', '^^?form'], //first is the form's own ctrl, second is an optional parent form - controller: FormController, - compile: function ngFormCompile(formElement, attr) { - // Setup initial state of the control - formElement.addClass(PRISTINE_CLASS).addClass(VALID_CLASS); - - var nameAttr = attr.name ? 'name' : (isNgForm && attr.ngForm ? 'ngForm' : false); - - return { - pre: function ngFormPreLink(scope, formElement, attr, ctrls) { - var controller = ctrls[0]; - - // if `action` attr is not present on the form, prevent the default action (submission) - if (!('action' in attr)) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var handleFormSubmission = function(event) { - scope.$apply(function() { - controller.$commitViewValue(); - controller.$setSubmitted(); - }); - - event.preventDefault(); - }; - - formElement[0].addEventListener('submit', handleFormSubmission); - - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.on('$destroy', function() { - $timeout(function() { - formElement[0].removeEventListener('submit', handleFormSubmission); - }, 0, false); - }); - } - - var parentFormCtrl = ctrls[1] || controller.$$parentForm; - parentFormCtrl.$addControl(controller); - - var setter = nameAttr ? getSetter(controller.$name) : noop; - - if (nameAttr) { - setter(scope, controller); - attr.$observe(nameAttr, function(newValue) { - if (controller.$name === newValue) return; - setter(scope, undefined); - controller.$$parentForm.$$renameControl(controller, newValue); - setter = getSetter(controller.$name); - setter(scope, controller); - }); - } - formElement.on('$destroy', function() { - controller.$$parentForm.$removeControl(controller); - setter(scope, undefined); - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - }; - } - }; - - return formDirective; - - function getSetter(expression) { - if (expression === '') { - //create an assignable expression, so forms with an empty name can be renamed later - return $parse('this[""]').assign; - } - return $parse(expression).assign || noop; - } - }]; -}; - -var formDirective = formDirectiveFactory(); -var ngFormDirective = formDirectiveFactory(true); - - - -// helper methods -function setupValidity(instance) { - instance.$$classCache = {}; - instance.$$classCache[INVALID_CLASS] = !(instance.$$classCache[VALID_CLASS] = instance.$$element.hasClass(VALID_CLASS)); -} -function addSetValidityMethod(context) { - var clazz = context.clazz, - set = context.set, - unset = context.unset; - - clazz.prototype.$setValidity = function(validationErrorKey, state, controller) { - if (isUndefined(state)) { - createAndSet(this, '$pending', validationErrorKey, controller); - } else { - unsetAndCleanup(this, '$pending', validationErrorKey, controller); - } - if (!isBoolean(state)) { - unset(this.$error, validationErrorKey, controller); - unset(this.$$success, validationErrorKey, controller); - } else { - if (state) { - unset(this.$error, validationErrorKey, controller); - set(this.$$success, validationErrorKey, controller); - } else { - set(this.$error, validationErrorKey, controller); - unset(this.$$success, validationErrorKey, controller); - } - } - if (this.$pending) { - cachedToggleClass(this, PENDING_CLASS, true); - this.$valid = this.$invalid = undefined; - toggleValidationCss(this, '', null); - } else { - cachedToggleClass(this, PENDING_CLASS, false); - this.$valid = isObjectEmpty(this.$error); - this.$invalid = !this.$valid; - toggleValidationCss(this, '', this.$valid); - } - - // re-read the state as the set/unset methods could have - // combined state in this.$error[validationError] (used for forms), - // where setting/unsetting only increments/decrements the value, - // and does not replace it. - var combinedState; - if (this.$pending && this.$pending[validationErrorKey]) { - combinedState = undefined; - } else if (this.$error[validationErrorKey]) { - combinedState = false; - } else if (this.$$success[validationErrorKey]) { - combinedState = true; - } else { - combinedState = null; - } - - toggleValidationCss(this, validationErrorKey, combinedState); - this.$$parentForm.$setValidity(validationErrorKey, combinedState, this); - }; - - function createAndSet(ctrl, name, value, controller) { - if (!ctrl[name]) { - ctrl[name] = {}; - } - set(ctrl[name], value, controller); - } - - function unsetAndCleanup(ctrl, name, value, controller) { - if (ctrl[name]) { - unset(ctrl[name], value, controller); - } - if (isObjectEmpty(ctrl[name])) { - ctrl[name] = undefined; - } - } - - function cachedToggleClass(ctrl, className, switchValue) { - if (switchValue && !ctrl.$$classCache[className]) { - ctrl.$$animate.addClass(ctrl.$$element, className); - ctrl.$$classCache[className] = true; - } else if (!switchValue && ctrl.$$classCache[className]) { - ctrl.$$animate.removeClass(ctrl.$$element, className); - ctrl.$$classCache[className] = false; - } - } - - function toggleValidationCss(ctrl, validationErrorKey, isValid) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - - cachedToggleClass(ctrl, VALID_CLASS + validationErrorKey, isValid === true); - cachedToggleClass(ctrl, INVALID_CLASS + validationErrorKey, isValid === false); - } -} - -function isObjectEmpty(obj) { - if (obj) { - for (var prop in obj) { - if (obj.hasOwnProperty(prop)) { - return false; - } - } - } - return true; -} - -/* global - VALID_CLASS: false, - INVALID_CLASS: false, - PRISTINE_CLASS: false, - DIRTY_CLASS: false, - ngModelMinErr: false -*/ - -// Regex code was initially obtained from SO prior to modification: https://stackoverflow.com/questions/3143070/javascript-regex-iso-datetime#answer-3143231 -var ISO_DATE_REGEXP = /^\d{4,}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+(?:[+-][0-2]\d:[0-5]\d|Z)$/; -// See valid URLs in RFC3987 (http://tools.ietf.org/html/rfc3987) -// Note: We are being more lenient, because browsers are too. -// 1. Scheme -// 2. Slashes -// 3. Username -// 4. Password -// 5. Hostname -// 6. Port -// 7. Path -// 8. Query -// 9. Fragment -// 1111111111111111 222 333333 44444 55555555555555555555555 666 77777777 8888888 999 -var URL_REGEXP = /^[a-z][a-z\d.+-]*:\/*(?:[^:@]+(?::[^@]+)?@)?(?:[^\s:/?#]+|\[[a-f\d:]+])(?::\d+)?(?:\/[^?#]*)?(?:\?[^#]*)?(?:#.*)?$/i; -// eslint-disable-next-line max-len -var EMAIL_REGEXP = /^(?=.{1,254}$)(?=.{1,64}@)[-!#$%&'*+/0-9=?A-Z^_`a-z{|}~]+(\.[-!#$%&'*+/0-9=?A-Z^_`a-z{|}~]+)*@[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?(\.[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?)*$/; -var NUMBER_REGEXP = /^\s*(-|\+)?(\d+|(\d*(\.\d*)))([eE][+-]?\d+)?\s*$/; -var DATE_REGEXP = /^(\d{4,})-(\d{2})-(\d{2})$/; -var DATETIMELOCAL_REGEXP = /^(\d{4,})-(\d\d)-(\d\d)T(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/; -var WEEK_REGEXP = /^(\d{4,})-W(\d\d)$/; -var MONTH_REGEXP = /^(\d{4,})-(\d\d)$/; -var TIME_REGEXP = /^(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/; - -var PARTIAL_VALIDATION_EVENTS = 'keydown wheel mousedown'; -var PARTIAL_VALIDATION_TYPES = createMap(); -forEach('date,datetime-local,month,time,week'.split(','), function(type) { - PARTIAL_VALIDATION_TYPES[type] = true; -}); - -var inputType = { - - /** - * @ngdoc input - * @name input[text] - * - * @description - * Standard HTML text input with angular data binding, inherited by most of the `input` elements. - * - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Adds `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - - - -
- -
- - Required! - - Single word only! -
- text = {{example.text}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var text = element(by.binding('example.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if multi word', function() { - input.clear(); - input.sendKeys('hello world'); - - expect(valid.getText()).toContain('false'); - }); - -
- */ - 'text': textInputType, - - /** - * @ngdoc input - * @name input[date] - * - * @description - * Input with date validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, text must be entered in a valid ISO-8601 - * date format (yyyy-MM-dd), for example: `2009-01-06`. Since many - * modern browsers do not yet support this input type, it is important to provide cues to users on the - * expected input format via a placeholder or label. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute - * (e.g. `min="{{minDate | date:'yyyy-MM-dd'}}"`). Note that `min` will also add native HTML5 - * constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be - * a valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute - * (e.g. `max="{{maxDate | date:'yyyy-MM-dd'}}"`). Note that `max` will also add native HTML5 - * constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO date string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO date string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- - -
- - Required! - - Not a valid date! -
- value = {{example.value | date: "yyyy-MM-dd"}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value | date: "yyyy-MM-dd"')); - var valid = element(by.binding('myForm.input.$valid')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (see https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10-22'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
- */ - 'date': createDateInputType('date', DATE_REGEXP, - createDateParser(DATE_REGEXP, ['yyyy', 'MM', 'dd']), - 'yyyy-MM-dd'), - - /** - * @ngdoc input - * @name input[datetime-local] - * - * @description - * Input with datetime validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation - * inside this attribute (e.g. `min="{{minDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`). - * Note that `min` will also add native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation - * inside this attribute (e.g. `max="{{maxDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`). - * Note that `max` will also add native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation error key to the Date / ISO datetime string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation error key to the Date / ISO datetime string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- - -
- - Required! - - Not a valid date! -
- value = {{example.value | date: "yyyy-MM-ddTHH:mm:ss"}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value | date: "yyyy-MM-ddTHH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2010-12-28T14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01-01T23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
- */ - 'datetime-local': createDateInputType('datetimelocal', DATETIMELOCAL_REGEXP, - createDateParser(DATETIMELOCAL_REGEXP, ['yyyy', 'MM', 'dd', 'HH', 'mm', 'ss', 'sss']), - 'yyyy-MM-ddTHH:mm:ss.sss'), - - /** - * @ngdoc input - * @name input[time] - * - * @description - * Input with time validation and transformation. In browsers that do not yet support - * the HTML5 time input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local time format (HH:mm:ss), for example: `14:57:00`. Model must be a Date object. This binding will always output a - * Date object to the model of January 1, 1970, or local date `new Date(1970, 0, 1, HH, mm, ss)`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this - * attribute (e.g. `min="{{minTime | date:'HH:mm:ss'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this - * attribute (e.g. `max="{{maxTime | date:'HH:mm:ss'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO time string the - * `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO time string the - * `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- - -
- - Required! - - Not a valid date! -
- value = {{example.value | date: "HH:mm:ss"}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value | date: "HH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
- */ - 'time': createDateInputType('time', TIME_REGEXP, - createDateParser(TIME_REGEXP, ['HH', 'mm', 'ss', 'sss']), - 'HH:mm:ss.sss'), - - /** - * @ngdoc input - * @name input[week] - * - * @description - * Input with week-of-the-year validation and transformation to Date. In browsers that do not yet support - * the HTML5 week input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * week format (yyyy-W##), for example: `2013-W02`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this - * attribute (e.g. `min="{{minWeek | date:'yyyy-Www'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this - * attribute (e.g. `max="{{maxWeek | date:'yyyy-Www'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- -
- - Required! - - Not a valid date! -
- value = {{example.value | date: "yyyy-Www"}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value | date: "yyyy-Www"')); - var valid = element(by.binding('myForm.input.$valid')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-W01'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-W01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
- */ - 'week': createDateInputType('week', WEEK_REGEXP, weekParser, 'yyyy-Www'), - - /** - * @ngdoc input - * @name input[month] - * - * @description - * Input with month validation and transformation. In browsers that do not yet support - * the HTML5 month input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * month format (yyyy-MM), for example: `2009-01`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * If the model is not set to the first of the month, the next view to model update will set it - * to the first of the month. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this - * attribute (e.g. `min="{{minMonth | date:'yyyy-MM'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this - * attribute (e.g. `max="{{maxMonth | date:'yyyy-MM'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- - -
- - Required! - - Not a valid month! -
- value = {{example.value | date: "yyyy-MM"}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value | date: "yyyy-MM"')); - var valid = element(by.binding('myForm.input.$valid')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
- */ - 'month': createDateInputType('month', MONTH_REGEXP, - createDateParser(MONTH_REGEXP, ['yyyy', 'MM']), - 'yyyy-MM'), - - /** - * @ngdoc input - * @name input[number] - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - *
- * The model must always be of type `number` otherwise Angular will throw an error. - * Be aware that a string containing a number is not enough. See the {@link ngModel:numfmt} - * error docs for more information and an example of how to convert your model if necessary. - *
- * - * ## Issues with HTML5 constraint validation - * - * In browsers that follow the - * [HTML5 specification](https://html.spec.whatwg.org/multipage/forms.html#number-state-%28type=number%29), - * `input[number]` does not work as expected with {@link ngModelOptions `ngModelOptions.allowInvalid`}. - * If a non-number is entered in the input, the browser will report the value as an empty string, - * which means the view / model values in `ngModel` and subsequently the scope value - * will also be an empty string. - * - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * Can be interpolated. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * Can be interpolated. - * @param {string=} ngMin Like `min`, sets the `min` validation error key if the value entered is less than `ngMin`, - * but does not trigger HTML5 native validation. Takes an expression. - * @param {string=} ngMax Like `max`, sets the `max` validation error key if the value entered is greater than `ngMax`, - * but does not trigger HTML5 native validation. Takes an expression. - * @param {string=} step Sets the `step` validation error key if the value entered does not fit the `step` constraint. - * Can be interpolated. - * @param {string=} ngStep Like `step`, sets the `step` validation error key if the value entered does not fit the `ngStep` constraint, - * but does not trigger HTML5 native validation. Takes an expression. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- -
- - Required! - - Not valid number! -
- value = {{example.value}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
-
- - var value = element(by.binding('example.value')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); - - it('should initialize to model', function() { - expect(value.getText()).toContain('12'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if over max', function() { - input.clear(); - input.sendKeys('123'); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - -
- */ - 'number': numberInputType, - - - /** - * @ngdoc input - * @name input[url] - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - *
- * **Note:** `input[url]` uses a regex to validate urls that is derived from the regex - * used in Chromium. If you need stricter validation, you can use `ng-pattern` or modify - * the built-in validators (see the {@link guide/forms Forms guide}) - *
- * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
-
- - var text = element(by.binding('url.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('url.text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('http://google.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not url', function() { - input.clear(); - input.sendKeys('box'); - - expect(valid.getText()).toContain('false'); - }); - -
- */ - 'url': urlInputType, - - - /** - * @ngdoc input - * @name input[email] - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - *
- * **Note:** `input[email]` uses a regex to validate email addresses that is derived from the regex - * used in Chromium. If you need stricter validation (e.g. requiring a top-level domain), you can - * use `ng-pattern` or modify the built-in validators (see the {@link guide/forms Forms guide}) - *
- * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- -
- - Required! - - Not valid email! -
- text = {{email.text}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- myForm.$error.email = {{!!myForm.$error.email}}
-
-
- - var text = element(by.binding('email.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('email.text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('me@example.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not email', function() { - input.clear(); - input.sendKeys('xxx'); - - expect(valid.getText()).toContain('false'); - }); - -
- */ - 'email': emailInputType, - - - /** - * @ngdoc input - * @name input[radio] - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the `ngModel` expression should be set when selected. - * Note that `value` only supports `string` values, i.e. the scope model needs to be a string, - * too. Use `ngValue` if you need complex models (`number`, `object`, ...). - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {string} ngValue Angular expression to which `ngModel` will be be set when the radio - * is selected. Should be used instead of the `value` attribute if you need - * a non-string `ngModel` (`boolean`, `array`, ...). - * - * @example - - - -
-
-
-
- color = {{color.name | json}}
-
- Note that `ng-value="specialValue"` sets radio item's value to be the value of `$scope.specialValue`. -
- - it('should change state', function() { - var inputs = element.all(by.model('color.name')); - var color = element(by.binding('color.name')); - - expect(color.getText()).toContain('blue'); - - inputs.get(0).click(); - expect(color.getText()).toContain('red'); - - inputs.get(1).click(); - expect(color.getText()).toContain('green'); - }); - -
- */ - 'radio': radioInputType, - - /** - * @ngdoc input - * @name input[range] - * - * @description - * Native range input with validation and transformation. - * - * The model for the range input must always be a `Number`. - * - * IE9 and other browsers that do not support the `range` type fall back - * to a text input without any default values for `min`, `max` and `step`. Model binding, - * validation and number parsing are nevertheless supported. - * - * Browsers that support range (latest Chrome, Safari, Firefox, Edge) treat `input[range]` - * in a way that never allows the input to hold an invalid value. That means: - * - any non-numerical value is set to `(max + min) / 2`. - * - any numerical value that is less than the current min val, or greater than the current max val - * is set to the min / max val respectively. - * - additionally, the current `step` is respected, so the nearest value that satisfies a step - * is used. - * - * See the [HTML Spec on input[type=range]](https://www.w3.org/TR/html5/forms.html#range-state-(type=range)) - * for more info. - * - * This has the following consequences for Angular: - * - * Since the element value should always reflect the current model value, a range input - * will set the bound ngModel expression to the value that the browser has set for the - * input element. For example, in the following input ``, - * if the application sets `model.value = null`, the browser will set the input to `'50'`. - * Angular will then set the model to `50`, to prevent input and model value being out of sync. - * - * That means the model for range will immediately be set to `50` after `ngModel` has been - * initialized. It also means a range input can never have the required error. - * - * This does not only affect changes to the model value, but also to the values of the `min`, - * `max`, and `step` attributes. When these change in a way that will cause the browser to modify - * the input value, Angular will also update the model value. - * - * Automatic value adjustment also means that a range input element can never have the `required`, - * `min`, or `max` errors. - * - * However, `step` is currently only fully implemented by Firefox. Other browsers have problems - * when the step value changes dynamically - they do not adjust the element value correctly, but - * instead may set the `stepMismatch` error. If that's the case, the Angular will set the `step` - * error on the input, and set the model to `undefined`. - * - * Note that `input[range]` is not compatible with`ngMax`, `ngMin`, and `ngStep`, because they do - * not set the `min` and `max` attributes, which means that the browser won't automatically adjust - * the input value based on their values, and will always assume min = 0, max = 100, and step = 1. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation to ensure that the value entered is greater - * than `min`. Can be interpolated. - * @param {string=} max Sets the `max` validation to ensure that the value entered is less than `max`. - * Can be interpolated. - * @param {string=} step Sets the `step` validation to ensure that the value entered matches the `step` - * Can be interpolated. - * @param {string=} ngChange Angular expression to be executed when the ngModel value changes due - * to user interaction with the input element. - * @param {expression=} ngChecked If the expression is truthy, then the `checked` attribute will be set on the - * element. **Note** : `ngChecked` should not be used alongside `ngModel`. - * Checkout {@link ng.directive:ngChecked ngChecked} for usage. - * - * @example - - - -
- - Model as range: -
- Model as number:
- Min:
- Max:
- value = {{value}}
- myForm.range.$valid = {{myForm.range.$valid}}
- myForm.range.$error = {{myForm.range.$error}} -
-
-
- - * ## Range Input with ngMin & ngMax attributes - - * @example - - - -
- Model as range: -
- Model as number:
- Min:
- Max:
- value = {{value}}
- myForm.range.$valid = {{myForm.range.$valid}}
- myForm.range.$error = {{myForm.range.$error}} -
-
-
- - */ - 'range': rangeInputType, - - /** - * @ngdoc input - * @name input[checkbox] - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {expression=} ngTrueValue The value to which the expression should be set when selected. - * @param {expression=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
-
-
- value1 = {{checkboxModel.value1}}
- value2 = {{checkboxModel.value2}}
-
-
- - it('should change state', function() { - var value1 = element(by.binding('checkboxModel.value1')); - var value2 = element(by.binding('checkboxModel.value2')); - - expect(value1.getText()).toContain('true'); - expect(value2.getText()).toContain('YES'); - - element(by.model('checkboxModel.value1')).click(); - element(by.model('checkboxModel.value2')).click(); - - expect(value1.getText()).toContain('false'); - expect(value2.getText()).toContain('NO'); - }); - -
- */ - 'checkbox': checkboxInputType, - - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop, - 'file': noop -}; - -function stringBasedInputType(ctrl) { - ctrl.$formatters.push(function(value) { - return ctrl.$isEmpty(value) ? value : value.toString(); - }); -} - -function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); -} - -function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) { - var type = lowercase(element[0].type); - - // In composition mode, users are still inputting intermediate text buffer, - // hold the listener until composition is done. - // More about composition events: https://developer.mozilla.org/en-US/docs/Web/API/CompositionEvent - if (!$sniffer.android) { - var composing = false; - - element.on('compositionstart', function() { - composing = true; - }); - - element.on('compositionend', function() { - composing = false; - listener(); - }); - } - - var timeout; - - var listener = function(ev) { - if (timeout) { - $browser.defer.cancel(timeout); - timeout = null; - } - if (composing) return; - var value = element.val(), - event = ev && ev.type; - - // By default we will trim the value - // If the attribute ng-trim exists we will avoid trimming - // If input type is 'password', the value is never trimmed - if (type !== 'password' && (!attr.ngTrim || attr.ngTrim !== 'false')) { - value = trim(value); - } - - // If a control is suffering from bad input (due to native validators), browsers discard its - // value, so it may be necessary to revalidate (by calling $setViewValue again) even if the - // control's value is the same empty value twice in a row. - if (ctrl.$viewValue !== value || (value === '' && ctrl.$$hasNativeValidators)) { - ctrl.$setViewValue(value, event); - } - }; - - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.on('input', listener); - } else { - var deferListener = function(ev, input, origValue) { - if (!timeout) { - timeout = $browser.defer(function() { - timeout = null; - if (!input || input.value !== origValue) { - listener(ev); - } - }); - } - }; - - element.on('keydown', /** @this */ function(event) { - var key = event.keyCode; - - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; - - deferListener(event, this, this.value); - }); - - // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it - if ($sniffer.hasEvent('paste')) { - element.on('paste cut', deferListener); - } - } - - // if user paste into input using mouse on older browser - // or form autocomplete on newer browser, we need "change" event to catch it - element.on('change', listener); - - // Some native input types (date-family) have the ability to change validity without - // firing any input/change events. - // For these event types, when native validators are present and the browser supports the type, - // check for validity changes on various DOM events. - if (PARTIAL_VALIDATION_TYPES[type] && ctrl.$$hasNativeValidators && type === attr.type) { - element.on(PARTIAL_VALIDATION_EVENTS, /** @this */ function(ev) { - if (!timeout) { - var validity = this[VALIDITY_STATE_PROPERTY]; - var origBadInput = validity.badInput; - var origTypeMismatch = validity.typeMismatch; - timeout = $browser.defer(function() { - timeout = null; - if (validity.badInput !== origBadInput || validity.typeMismatch !== origTypeMismatch) { - listener(ev); - } - }); - } - }); - } - - ctrl.$render = function() { - // Workaround for Firefox validation #12102. - var value = ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue; - if (element.val() !== value) { - element.val(value); - } - }; -} - -function weekParser(isoWeek, existingDate) { - if (isDate(isoWeek)) { - return isoWeek; - } - - if (isString(isoWeek)) { - WEEK_REGEXP.lastIndex = 0; - var parts = WEEK_REGEXP.exec(isoWeek); - if (parts) { - var year = +parts[1], - week = +parts[2], - hours = 0, - minutes = 0, - seconds = 0, - milliseconds = 0, - firstThurs = getFirstThursdayOfYear(year), - addDays = (week - 1) * 7; - - if (existingDate) { - hours = existingDate.getHours(); - minutes = existingDate.getMinutes(); - seconds = existingDate.getSeconds(); - milliseconds = existingDate.getMilliseconds(); - } - - return new Date(year, 0, firstThurs.getDate() + addDays, hours, minutes, seconds, milliseconds); - } - } - - return NaN; -} - -function createDateParser(regexp, mapping) { - return function(iso, date) { - var parts, map; - - if (isDate(iso)) { - return iso; - } - - if (isString(iso)) { - // When a date is JSON'ified to wraps itself inside of an extra - // set of double quotes. This makes the date parsing code unable - // to match the date string and parse it as a date. - if (iso.charAt(0) === '"' && iso.charAt(iso.length - 1) === '"') { - iso = iso.substring(1, iso.length - 1); - } - if (ISO_DATE_REGEXP.test(iso)) { - return new Date(iso); - } - regexp.lastIndex = 0; - parts = regexp.exec(iso); - - if (parts) { - parts.shift(); - if (date) { - map = { - yyyy: date.getFullYear(), - MM: date.getMonth() + 1, - dd: date.getDate(), - HH: date.getHours(), - mm: date.getMinutes(), - ss: date.getSeconds(), - sss: date.getMilliseconds() / 1000 - }; - } else { - map = { yyyy: 1970, MM: 1, dd: 1, HH: 0, mm: 0, ss: 0, sss: 0 }; - } - - forEach(parts, function(part, index) { - if (index < mapping.length) { - map[mapping[index]] = +part; - } - }); - return new Date(map.yyyy, map.MM - 1, map.dd, map.HH, map.mm, map.ss || 0, map.sss * 1000 || 0); - } - } - - return NaN; - }; -} - -function createDateInputType(type, regexp, parseDate, format) { - return function dynamicDateInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter) { - badInputChecker(scope, element, attr, ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - var timezone = ctrl && ctrl.$options.getOption('timezone'); - var previousDate; - - ctrl.$$parserName = type; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (regexp.test(value)) { - // Note: We cannot read ctrl.$modelValue, as there might be a different - // parser/formatter in the processing chain so that the model - // contains some different data format! - var parsedDate = parseDate(value, previousDate); - if (timezone) { - parsedDate = convertTimezoneToLocal(parsedDate, timezone); - } - return parsedDate; - } - return undefined; - }); - - ctrl.$formatters.push(function(value) { - if (value && !isDate(value)) { - throw ngModelMinErr('datefmt', 'Expected `{0}` to be a date', value); - } - if (isValidDate(value)) { - previousDate = value; - if (previousDate && timezone) { - previousDate = convertTimezoneToLocal(previousDate, timezone, true); - } - return $filter('date')(value, format, timezone); - } else { - previousDate = null; - return ''; - } - }); - - if (isDefined(attr.min) || attr.ngMin) { - var minVal; - ctrl.$validators.min = function(value) { - return !isValidDate(value) || isUndefined(minVal) || parseDate(value) >= minVal; - }; - attr.$observe('min', function(val) { - minVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } - - if (isDefined(attr.max) || attr.ngMax) { - var maxVal; - ctrl.$validators.max = function(value) { - return !isValidDate(value) || isUndefined(maxVal) || parseDate(value) <= maxVal; - }; - attr.$observe('max', function(val) { - maxVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } - - function isValidDate(value) { - // Invalid Date: getTime() returns NaN - return value && !(value.getTime && value.getTime() !== value.getTime()); - } - - function parseObservedDateValue(val) { - return isDefined(val) && !isDate(val) ? parseDate(val) || undefined : val; - } - }; -} - -function badInputChecker(scope, element, attr, ctrl) { - var node = element[0]; - var nativeValidation = ctrl.$$hasNativeValidators = isObject(node.validity); - if (nativeValidation) { - ctrl.$parsers.push(function(value) { - var validity = element.prop(VALIDITY_STATE_PROPERTY) || {}; - return validity.badInput || validity.typeMismatch ? undefined : value; - }); - } -} - -function numberFormatterParser(ctrl) { - ctrl.$$parserName = 'number'; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (NUMBER_REGEXP.test(value)) return parseFloat(value); - return undefined; - }); - - ctrl.$formatters.push(function(value) { - if (!ctrl.$isEmpty(value)) { - if (!isNumber(value)) { - throw ngModelMinErr('numfmt', 'Expected `{0}` to be a number', value); - } - value = value.toString(); - } - return value; - }); -} - -function parseNumberAttrVal(val) { - if (isDefined(val) && !isNumber(val)) { - val = parseFloat(val); - } - return !isNumberNaN(val) ? val : undefined; -} - -function isNumberInteger(num) { - // See http://stackoverflow.com/questions/14636536/how-to-check-if-a-variable-is-an-integer-in-javascript#14794066 - // (minus the assumption that `num` is a number) - - // eslint-disable-next-line no-bitwise - return (num | 0) === num; -} - -function countDecimals(num) { - var numString = num.toString(); - var decimalSymbolIndex = numString.indexOf('.'); - - if (decimalSymbolIndex === -1) { - if (-1 < num && num < 1) { - // It may be in the exponential notation format (`1e-X`) - var match = /e-(\d+)$/.exec(numString); - - if (match) { - return Number(match[1]); - } - } - - return 0; - } - - return numString.length - decimalSymbolIndex - 1; -} - -function isValidForStep(viewValue, stepBase, step) { - // At this point `stepBase` and `step` are expected to be non-NaN values - // and `viewValue` is expected to be a valid stringified number. - var value = Number(viewValue); - - var isNonIntegerValue = !isNumberInteger(value); - var isNonIntegerStepBase = !isNumberInteger(stepBase); - var isNonIntegerStep = !isNumberInteger(step); - - // Due to limitations in Floating Point Arithmetic (e.g. `0.3 - 0.2 !== 0.1` or - // `0.5 % 0.1 !== 0`), we need to convert all numbers to integers. - if (isNonIntegerValue || isNonIntegerStepBase || isNonIntegerStep) { - var valueDecimals = isNonIntegerValue ? countDecimals(value) : 0; - var stepBaseDecimals = isNonIntegerStepBase ? countDecimals(stepBase) : 0; - var stepDecimals = isNonIntegerStep ? countDecimals(step) : 0; - - var decimalCount = Math.max(valueDecimals, stepBaseDecimals, stepDecimals); - var multiplier = Math.pow(10, decimalCount); - - value = value * multiplier; - stepBase = stepBase * multiplier; - step = step * multiplier; - - if (isNonIntegerValue) value = Math.round(value); - if (isNonIntegerStepBase) stepBase = Math.round(stepBase); - if (isNonIntegerStep) step = Math.round(step); - } - - return (value - stepBase) % step === 0; -} - -function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - badInputChecker(scope, element, attr, ctrl); - numberFormatterParser(ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var minVal; - var maxVal; - - if (isDefined(attr.min) || attr.ngMin) { - ctrl.$validators.min = function(value) { - return ctrl.$isEmpty(value) || isUndefined(minVal) || value >= minVal; - }; - - attr.$observe('min', function(val) { - minVal = parseNumberAttrVal(val); - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } - - if (isDefined(attr.max) || attr.ngMax) { - ctrl.$validators.max = function(value) { - return ctrl.$isEmpty(value) || isUndefined(maxVal) || value <= maxVal; - }; - - attr.$observe('max', function(val) { - maxVal = parseNumberAttrVal(val); - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } - - if (isDefined(attr.step) || attr.ngStep) { - var stepVal; - ctrl.$validators.step = function(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || isUndefined(stepVal) || - isValidForStep(viewValue, minVal || 0, stepVal); - }; - - attr.$observe('step', function(val) { - stepVal = parseNumberAttrVal(val); - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } -} - -function rangeInputType(scope, element, attr, ctrl, $sniffer, $browser) { - badInputChecker(scope, element, attr, ctrl); - numberFormatterParser(ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var supportsRange = ctrl.$$hasNativeValidators && element[0].type === 'range', - minVal = supportsRange ? 0 : undefined, - maxVal = supportsRange ? 100 : undefined, - stepVal = supportsRange ? 1 : undefined, - validity = element[0].validity, - hasMinAttr = isDefined(attr.min), - hasMaxAttr = isDefined(attr.max), - hasStepAttr = isDefined(attr.step); - - var originalRender = ctrl.$render; - - ctrl.$render = supportsRange && isDefined(validity.rangeUnderflow) && isDefined(validity.rangeOverflow) ? - //Browsers that implement range will set these values automatically, but reading the adjusted values after - //$render would cause the min / max validators to be applied with the wrong value - function rangeRender() { - originalRender(); - ctrl.$setViewValue(element.val()); - } : - originalRender; - - if (hasMinAttr) { - ctrl.$validators.min = supportsRange ? - // Since all browsers set the input to a valid value, we don't need to check validity - function noopMinValidator() { return true; } : - // non-support browsers validate the min val - function minValidator(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || isUndefined(minVal) || viewValue >= minVal; - }; - - setInitialValueAndObserver('min', minChange); - } - - if (hasMaxAttr) { - ctrl.$validators.max = supportsRange ? - // Since all browsers set the input to a valid value, we don't need to check validity - function noopMaxValidator() { return true; } : - // non-support browsers validate the max val - function maxValidator(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || isUndefined(maxVal) || viewValue <= maxVal; - }; - - setInitialValueAndObserver('max', maxChange); - } - - if (hasStepAttr) { - ctrl.$validators.step = supportsRange ? - function nativeStepValidator() { - // Currently, only FF implements the spec on step change correctly (i.e. adjusting the - // input element value to a valid value). It's possible that other browsers set the stepMismatch - // validity error instead, so we can at least report an error in that case. - return !validity.stepMismatch; - } : - // ngStep doesn't set the setp attr, so the browser doesn't adjust the input value as setting step would - function stepValidator(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || isUndefined(stepVal) || - isValidForStep(viewValue, minVal || 0, stepVal); - }; - - setInitialValueAndObserver('step', stepChange); - } - - function setInitialValueAndObserver(htmlAttrName, changeFn) { - // interpolated attributes set the attribute value only after a digest, but we need the - // attribute value when the input is first rendered, so that the browser can adjust the - // input value based on the min/max value - element.attr(htmlAttrName, attr[htmlAttrName]); - attr.$observe(htmlAttrName, changeFn); - } - - function minChange(val) { - minVal = parseNumberAttrVal(val); - // ignore changes before model is initialized - if (isNumberNaN(ctrl.$modelValue)) { - return; - } - - if (supportsRange) { - var elVal = element.val(); - // IE11 doesn't set the el val correctly if the minVal is greater than the element value - if (minVal > elVal) { - elVal = minVal; - element.val(elVal); - } - ctrl.$setViewValue(elVal); - } else { - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - } - } - - function maxChange(val) { - maxVal = parseNumberAttrVal(val); - // ignore changes before model is initialized - if (isNumberNaN(ctrl.$modelValue)) { - return; - } - - if (supportsRange) { - var elVal = element.val(); - // IE11 doesn't set the el val correctly if the maxVal is less than the element value - if (maxVal < elVal) { - element.val(maxVal); - // IE11 and Chrome don't set the value to the minVal when max < min - elVal = maxVal < minVal ? minVal : maxVal; - } - ctrl.$setViewValue(elVal); - } else { - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - } - } - - function stepChange(val) { - stepVal = parseNumberAttrVal(val); - // ignore changes before model is initialized - if (isNumberNaN(ctrl.$modelValue)) { - return; - } - - // Some browsers don't adjust the input value correctly, but set the stepMismatch error - if (supportsRange && ctrl.$viewValue !== element.val()) { - ctrl.$setViewValue(element.val()); - } else { - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - } - } -} - -function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); - - ctrl.$$parserName = 'url'; - ctrl.$validators.url = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || URL_REGEXP.test(value); - }; -} - -function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); - - ctrl.$$parserName = 'email'; - ctrl.$validators.email = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value); - }; -} - -function radioInputType(scope, element, attr, ctrl) { - var doTrim = !attr.ngTrim || trim(attr.ngTrim) !== 'false'; - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } - - var listener = function(ev) { - var value; - if (element[0].checked) { - value = attr.value; - if (doTrim) { - value = trim(value); - } - ctrl.$setViewValue(value, ev && ev.type); - } - }; - - element.on('click', listener); - - ctrl.$render = function() { - var value = attr.value; - if (doTrim) { - value = trim(value); - } - element[0].checked = (value === ctrl.$viewValue); - }; - - attr.$observe('value', ctrl.$render); -} - -function parseConstantExpr($parse, context, name, expression, fallback) { - var parseFn; - if (isDefined(expression)) { - parseFn = $parse(expression); - if (!parseFn.constant) { - throw ngModelMinErr('constexpr', 'Expected constant expression for `{0}`, but saw ' + - '`{1}`.', name, expression); - } - return parseFn(context); - } - return fallback; -} - -function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter, $parse) { - var trueValue = parseConstantExpr($parse, scope, 'ngTrueValue', attr.ngTrueValue, true); - var falseValue = parseConstantExpr($parse, scope, 'ngFalseValue', attr.ngFalseValue, false); - - var listener = function(ev) { - ctrl.$setViewValue(element[0].checked, ev && ev.type); - }; - - element.on('click', listener); - - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; - - // Override the standard `$isEmpty` because the $viewValue of an empty checkbox is always set to `false` - // This is because of the parser below, which compares the `$modelValue` with `trueValue` to convert - // it to a boolean. - ctrl.$isEmpty = function(value) { - return value === false; - }; - - ctrl.$formatters.push(function(value) { - return equals(value, trueValue); - }); - - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); -} - - -/** - * @ngdoc directive - * @name textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any - * length. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * - * @knownIssue - * - * When specifying the `placeholder` attribute of ` - *
{{ list | json }}
- * - * - * it("should split the text by newlines", function() { - * var listInput = element(by.model('list')); - * var output = element(by.binding('list | json')); - * listInput.sendKeys('abc\ndef\nghi'); - * expect(output.getText()).toContain('[\n "abc",\n "def",\n "ghi"\n]'); - * }); - * - * - * - * @element input - * @param {string=} ngList optional delimiter that should be used to split the value. - */ -var ngListDirective = function() { - return { - restrict: 'A', - priority: 100, - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - var ngList = attr.ngList || ', '; - var trimValues = attr.ngTrim !== 'false'; - var separator = trimValues ? trim(ngList) : ngList; - - var parse = function(viewValue) { - // If the viewValue is invalid (say required but empty) it will be `undefined` - if (isUndefined(viewValue)) return; - - var list = []; - - if (viewValue) { - forEach(viewValue.split(separator), function(value) { - if (value) list.push(trimValues ? trim(value) : value); - }); - } - - return list; - }; - - ctrl.$parsers.push(parse); - ctrl.$formatters.push(function(value) { - if (isArray(value)) { - return value.join(ngList); - } - - return undefined; - }); - - // Override the standard $isEmpty because an empty array means the input is empty. - ctrl.$isEmpty = function(value) { - return !value || !value.length; - }; - } - }; -}; - -/* global VALID_CLASS: true, - INVALID_CLASS: true, - PRISTINE_CLASS: true, - DIRTY_CLASS: true, - UNTOUCHED_CLASS: true, - TOUCHED_CLASS: true, - PENDING_CLASS: true, - addSetValidityMethod: true, - setupValidity: true, - defaultModelOptions: false -*/ - - -var VALID_CLASS = 'ng-valid', - INVALID_CLASS = 'ng-invalid', - PRISTINE_CLASS = 'ng-pristine', - DIRTY_CLASS = 'ng-dirty', - UNTOUCHED_CLASS = 'ng-untouched', - TOUCHED_CLASS = 'ng-touched', - EMPTY_CLASS = 'ng-empty', - NOT_EMPTY_CLASS = 'ng-not-empty'; - -var ngModelMinErr = minErr('ngModel'); - -/** - * @ngdoc type - * @name ngModel.NgModelController - * - * @property {*} $viewValue The actual value from the control's view. For `input` elements, this is a - * String. See {@link ngModel.NgModelController#$setViewValue} for information about when the $viewValue - * is set. - * - * @property {*} $modelValue The value in the model that the control is bound to. - * - * @property {Array.} $parsers Array of functions to execute, as a pipeline, whenever - * the control updates the ngModelController with a new {@link ngModel.NgModelController#$viewValue - `$viewValue`} from the DOM, usually via user input. - See {@link ngModel.NgModelController#$setViewValue `$setViewValue()`} for a detailed lifecycle explanation. - Note that the `$parsers` are not called when the bound ngModel expression changes programmatically. - - The functions are called in array order, each passing - its return value through to the next. The last return value is forwarded to the - {@link ngModel.NgModelController#$validators `$validators`} collection. - - Parsers are used to sanitize / convert the {@link ngModel.NgModelController#$viewValue - `$viewValue`}. - - Returning `undefined` from a parser means a parse error occurred. In that case, - no {@link ngModel.NgModelController#$validators `$validators`} will run and the `ngModel` - will be set to `undefined` unless {@link ngModelOptions `ngModelOptions.allowInvalid`} - is set to `true`. The parse error is stored in `ngModel.$error.parse`. - - This simple example shows a parser that would convert text input value to lowercase: - * ```js - * function parse(value) { - * if (value) { - * return value.toLowerCase(); - * } - * } - * ngModelController.$parsers.push(parse); - * ``` - - * - * @property {Array.} $formatters Array of functions to execute, as a pipeline, whenever - the bound ngModel expression changes programmatically. The `$formatters` are not called when the - value of the control is changed by user interaction. - - Formatters are used to format / convert the {@link ngModel.NgModelController#$modelValue - `$modelValue`} for display in the control. - - The functions are called in reverse array order, each passing the value through to the - next. The last return value is used as the actual DOM value. - - This simple example shows a formatter that would convert the model value to uppercase: - - * ```js - * function format(value) { - * if (value) { - * return value.toUpperCase(); - * } - * } - * ngModel.$formatters.push(format); - * ``` - * - * @property {Object.} $validators A collection of validators that are applied - * whenever the model value changes. The key value within the object refers to the name of the - * validator while the function refers to the validation operation. The validation operation is - * provided with the model value as an argument and must return a true or false value depending - * on the response of that validation. - * - * ```js - * ngModel.$validators.validCharacters = function(modelValue, viewValue) { - * var value = modelValue || viewValue; - * return /[0-9]+/.test(value) && - * /[a-z]+/.test(value) && - * /[A-Z]+/.test(value) && - * /\W+/.test(value); - * }; - * ``` - * - * @property {Object.} $asyncValidators A collection of validations that are expected to - * perform an asynchronous validation (e.g. a HTTP request). The validation function that is provided - * is expected to return a promise when it is run during the model validation process. Once the promise - * is delivered then the validation status will be set to true when fulfilled and false when rejected. - * When the asynchronous validators are triggered, each of the validators will run in parallel and the model - * value will only be updated once all validators have been fulfilled. As long as an asynchronous validator - * is unfulfilled, its key will be added to the controllers `$pending` property. Also, all asynchronous validators - * will only run once all synchronous validators have passed. - * - * Please note that if $http is used then it is important that the server returns a success HTTP response code - * in order to fulfill the validation and a status level of `4xx` in order to reject the validation. - * - * ```js - * ngModel.$asyncValidators.uniqueUsername = function(modelValue, viewValue) { - * var value = modelValue || viewValue; - * - * // Lookup user by username - * return $http.get('/api/users/' + value). - * then(function resolved() { - * //username exists, this means validation fails - * return $q.reject('exists'); - * }, function rejected() { - * //username does not exist, therefore this validation passes - * return true; - * }); - * }; - * ``` - * - * @property {Array.} $viewChangeListeners Array of functions to execute whenever the - * view value has changed. It is called with no arguments, and its return value is ignored. - * This can be used in place of additional $watches against the model value. - * - * @property {Object} $error An object hash with all failing validator ids as keys. - * @property {Object} $pending An object hash with all pending validator ids as keys. - * - * @property {boolean} $untouched True if control has not lost focus yet. - * @property {boolean} $touched True if control has lost focus. - * @property {boolean} $pristine True if user has not interacted with the control yet. - * @property {boolean} $dirty True if user has already interacted with the control. - * @property {boolean} $valid True if there is no error. - * @property {boolean} $invalid True if at least one error on the control. - * @property {string} $name The name attribute of the control. - * - * @description - * - * `NgModelController` provides API for the {@link ngModel `ngModel`} directive. - * The controller contains services for data-binding, validation, CSS updates, and value formatting - * and parsing. It purposefully does not contain any logic which deals with DOM rendering or - * listening to DOM events. - * Such DOM related logic should be provided by other directives which make use of - * `NgModelController` for data-binding to control elements. - * Angular provides this DOM logic for most {@link input `input`} elements. - * At the end of this page you can find a {@link ngModel.NgModelController#custom-control-example - * custom control example} that uses `ngModelController` to bind to `contenteditable` elements. - * - * @example - * ### Custom Control Example - * This example shows how to use `NgModelController` with a custom control to achieve - * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) - * collaborate together to achieve the desired result. - * - * `contenteditable` is an HTML5 attribute, which tells the browser to let the element - * contents be edited in place by the user. - * - * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize} - * module to automatically remove "bad" content like inline event listener (e.g. ``). - * However, as we are using `$sce` the model can still decide to provide unsafe content if it marks - * that content using the `$sce` service. - * - * - - [contenteditable] { - border: 1px solid black; - background-color: white; - min-height: 20px; - } - - .ng-invalid { - border: 1px solid red; - } - - - - angular.module('customControl', ['ngSanitize']). - directive('contenteditable', ['$sce', function($sce) { - return { - restrict: 'A', // only activate on element attribute - require: '?ngModel', // get a hold of NgModelController - link: function(scope, element, attrs, ngModel) { - if (!ngModel) return; // do nothing if no ng-model - - // Specify how UI should be updated - ngModel.$render = function() { - element.html($sce.getTrustedHtml(ngModel.$viewValue || '')); - }; - - // Listen for change events to enable binding - element.on('blur keyup change', function() { - scope.$evalAsync(read); - }); - read(); // initialize - - // Write data to the model - function read() { - var html = element.html(); - // When we clear the content editable the browser leaves a
behind - // If strip-br attribute is provided then we strip this out - if (attrs.stripBr && html === '
') { - html = ''; - } - ngModel.$setViewValue(html); - } - } - }; - }]); -
- -
-
Change me!
- Required! -
- -
-
- - it('should data-bind and become invalid', function() { - if (browser.params.browser === 'safari' || browser.params.browser === 'firefox') { - // SafariDriver can't handle contenteditable - // and Firefox driver can't clear contenteditables very well - return; - } - var contentEditable = element(by.css('[contenteditable]')); - var content = 'Change me!'; - - expect(contentEditable.getText()).toEqual(content); - - contentEditable.clear(); - contentEditable.sendKeys(protractor.Key.BACK_SPACE); - expect(contentEditable.getText()).toEqual(''); - expect(contentEditable.getAttribute('class')).toMatch(/ng-invalid-required/); - }); - - *
- * - * - */ -NgModelController.$inject = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', '$animate', '$timeout', '$q', '$interpolate']; -function NgModelController($scope, $exceptionHandler, $attr, $element, $parse, $animate, $timeout, $q, $interpolate) { - this.$viewValue = Number.NaN; - this.$modelValue = Number.NaN; - this.$$rawModelValue = undefined; // stores the parsed modelValue / model set from scope regardless of validity. - this.$validators = {}; - this.$asyncValidators = {}; - this.$parsers = []; - this.$formatters = []; - this.$viewChangeListeners = []; - this.$untouched = true; - this.$touched = false; - this.$pristine = true; - this.$dirty = false; - this.$valid = true; - this.$invalid = false; - this.$error = {}; // keep invalid keys here - this.$$success = {}; // keep valid keys here - this.$pending = undefined; // keep pending keys here - this.$name = $interpolate($attr.name || '', false)($scope); - this.$$parentForm = nullFormCtrl; - this.$options = defaultModelOptions; - - this.$$parsedNgModel = $parse($attr.ngModel); - this.$$parsedNgModelAssign = this.$$parsedNgModel.assign; - this.$$ngModelGet = this.$$parsedNgModel; - this.$$ngModelSet = this.$$parsedNgModelAssign; - this.$$pendingDebounce = null; - this.$$parserValid = undefined; - - this.$$currentValidationRunId = 0; - - // https://github.com/angular/angular.js/issues/15833 - // Prevent `$$scope` from being iterated over by `copy` when NgModelController is deep watched - Object.defineProperty(this, '$$scope', {value: $scope}); - this.$$attr = $attr; - this.$$element = $element; - this.$$animate = $animate; - this.$$timeout = $timeout; - this.$$parse = $parse; - this.$$q = $q; - this.$$exceptionHandler = $exceptionHandler; - - setupValidity(this); - setupModelWatcher(this); -} - -NgModelController.prototype = { - $$initGetterSetters: function() { - if (this.$options.getOption('getterSetter')) { - var invokeModelGetter = this.$$parse(this.$$attr.ngModel + '()'), - invokeModelSetter = this.$$parse(this.$$attr.ngModel + '($$$p)'); - - this.$$ngModelGet = function($scope) { - var modelValue = this.$$parsedNgModel($scope); - if (isFunction(modelValue)) { - modelValue = invokeModelGetter($scope); - } - return modelValue; - }; - this.$$ngModelSet = function($scope, newValue) { - if (isFunction(this.$$parsedNgModel($scope))) { - invokeModelSetter($scope, {$$$p: newValue}); - } else { - this.$$parsedNgModelAssign($scope, newValue); - } - }; - } else if (!this.$$parsedNgModel.assign) { - throw ngModelMinErr('nonassign', 'Expression \'{0}\' is non-assignable. Element: {1}', - this.$$attr.ngModel, startingTag(this.$$element)); - } - }, - - - /** - * @ngdoc method - * @name ngModel.NgModelController#$render - * - * @description - * Called when the view needs to be updated. It is expected that the user of the ng-model - * directive will implement this method. - * - * The `$render()` method is invoked in the following situations: - * - * * `$rollbackViewValue()` is called. If we are rolling back the view value to the last - * committed value then `$render()` is called to update the input control. - * * The value referenced by `ng-model` is changed programmatically and both the `$modelValue` and - * the `$viewValue` are different from last time. - * - * Since `ng-model` does not do a deep watch, `$render()` is only invoked if the values of - * `$modelValue` and `$viewValue` are actually different from their previous values. If `$modelValue` - * or `$viewValue` are objects (rather than a string or number) then `$render()` will not be - * invoked if you only change a property on the objects. - */ - $render: noop, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$isEmpty - * - * @description - * This is called when we need to determine if the value of an input is empty. - * - * For instance, the required directive does this to work out if the input has data or not. - * - * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`. - * - * You can override this for input directives whose concept of being empty is different from the - * default. The `checkboxInputType` directive does this because in its case a value of `false` - * implies empty. - * - * @param {*} value The value of the input to check for emptiness. - * @returns {boolean} True if `value` is "empty". - */ - $isEmpty: function(value) { - // eslint-disable-next-line no-self-compare - return isUndefined(value) || value === '' || value === null || value !== value; - }, - - $$updateEmptyClasses: function(value) { - if (this.$isEmpty(value)) { - this.$$animate.removeClass(this.$$element, NOT_EMPTY_CLASS); - this.$$animate.addClass(this.$$element, EMPTY_CLASS); - } else { - this.$$animate.removeClass(this.$$element, EMPTY_CLASS); - this.$$animate.addClass(this.$$element, NOT_EMPTY_CLASS); - } - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setPristine - * - * @description - * Sets the control to its pristine state. - * - * This method can be called to remove the `ng-dirty` class and set the control to its pristine - * state (`ng-pristine` class). A model is considered to be pristine when the control - * has not been changed from when first compiled. - */ - $setPristine: function() { - this.$dirty = false; - this.$pristine = true; - this.$$animate.removeClass(this.$$element, DIRTY_CLASS); - this.$$animate.addClass(this.$$element, PRISTINE_CLASS); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setDirty - * - * @description - * Sets the control to its dirty state. - * - * This method can be called to remove the `ng-pristine` class and set the control to its dirty - * state (`ng-dirty` class). A model is considered to be dirty when the control has been changed - * from when first compiled. - */ - $setDirty: function() { - this.$dirty = true; - this.$pristine = false; - this.$$animate.removeClass(this.$$element, PRISTINE_CLASS); - this.$$animate.addClass(this.$$element, DIRTY_CLASS); - this.$$parentForm.$setDirty(); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setUntouched - * - * @description - * Sets the control to its untouched state. - * - * This method can be called to remove the `ng-touched` class and set the control to its - * untouched state (`ng-untouched` class). Upon compilation, a model is set as untouched - * by default, however this function can be used to restore that state if the model has - * already been touched by the user. - */ - $setUntouched: function() { - this.$touched = false; - this.$untouched = true; - this.$$animate.setClass(this.$$element, UNTOUCHED_CLASS, TOUCHED_CLASS); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setTouched - * - * @description - * Sets the control to its touched state. - * - * This method can be called to remove the `ng-untouched` class and set the control to its - * touched state (`ng-touched` class). A model is considered to be touched when the user has - * first focused the control element and then shifted focus away from the control (blur event). - */ - $setTouched: function() { - this.$touched = true; - this.$untouched = false; - this.$$animate.setClass(this.$$element, TOUCHED_CLASS, UNTOUCHED_CLASS); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$rollbackViewValue - * - * @description - * Cancel an update and reset the input element's value to prevent an update to the `$modelValue`, - * which may be caused by a pending debounced event or because the input is waiting for some - * future event. - * - * If you have an input that uses `ng-model-options` to set up debounced updates or updates that - * depend on special events such as `blur`, there can be a period when the `$viewValue` is out of - * sync with the ngModel's `$modelValue`. - * - * In this case, you can use `$rollbackViewValue()` to manually cancel the debounced / future update - * and reset the input to the last committed view value. - * - * It is also possible that you run into difficulties if you try to update the ngModel's `$modelValue` - * programmatically before these debounced/future events have resolved/occurred, because Angular's - * dirty checking mechanism is not able to tell whether the model has actually changed or not. - * - * The `$rollbackViewValue()` method should be called before programmatically changing the model of an - * input which may have such events pending. This is important in order to make sure that the - * input field will be updated with the new model value and any pending operations are cancelled. - * - * - * - * angular.module('cancel-update-example', []) - * - * .controller('CancelUpdateController', ['$scope', function($scope) { - * $scope.model = {value1: '', value2: ''}; - * - * $scope.setEmpty = function(e, value, rollback) { - * if (e.keyCode === 27) { - * e.preventDefault(); - * if (rollback) { - * $scope.myForm[value].$rollbackViewValue(); - * } - * $scope.model[value] = ''; - * } - * }; - * }]); - * - * - *
- *

Both of these inputs are only updated if they are blurred. Hitting escape should - * empty them. Follow these steps and observe the difference:

- *
    - *
  1. Type something in the input. You will see that the model is not yet updated
  2. - *
  3. Press the Escape key. - *
      - *
    1. In the first example, nothing happens, because the model is already '', and no - * update is detected. If you blur the input, the model will be set to the current view. - *
    2. - *
    3. In the second example, the pending update is cancelled, and the input is set back - * to the last committed view value (''). Blurring the input does nothing. - *
    4. - *
    - *
  4. - *
- * - *
- *
- *

Without $rollbackViewValue():

- * - * value1: "{{ model.value1 }}" - *
- * - *
- *

With $rollbackViewValue():

- * - * value2: "{{ model.value2 }}" - *
- *
- *
- *
- - div { - display: table-cell; - } - div:nth-child(1) { - padding-right: 30px; - } - - - *
- */ - $rollbackViewValue: function() { - this.$$timeout.cancel(this.$$pendingDebounce); - this.$viewValue = this.$$lastCommittedViewValue; - this.$render(); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$validate - * - * @description - * Runs each of the registered validators (first synchronous validators and then - * asynchronous validators). - * If the validity changes to invalid, the model will be set to `undefined`, - * unless {@link ngModelOptions `ngModelOptions.allowInvalid`} is `true`. - * If the validity changes to valid, it will set the model to the last available valid - * `$modelValue`, i.e. either the last parsed value or the last value set from the scope. - */ - $validate: function() { - // ignore $validate before model is initialized - if (isNumberNaN(this.$modelValue)) { - return; - } - - var viewValue = this.$$lastCommittedViewValue; - // Note: we use the $$rawModelValue as $modelValue might have been - // set to undefined during a view -> model update that found validation - // errors. We can't parse the view here, since that could change - // the model although neither viewValue nor the model on the scope changed - var modelValue = this.$$rawModelValue; - - var prevValid = this.$valid; - var prevModelValue = this.$modelValue; - - var allowInvalid = this.$options.getOption('allowInvalid'); - - var that = this; - this.$$runValidators(modelValue, viewValue, function(allValid) { - // If there was no change in validity, don't update the model - // This prevents changing an invalid modelValue to undefined - if (!allowInvalid && prevValid !== allValid) { - // Note: Don't check this.$valid here, as we could have - // external validators (e.g. calculated on the server), - // that just call $setValidity and need the model value - // to calculate their validity. - that.$modelValue = allValid ? modelValue : undefined; - - if (that.$modelValue !== prevModelValue) { - that.$$writeModelToScope(); - } - } - }); - }, - - $$runValidators: function(modelValue, viewValue, doneCallback) { - this.$$currentValidationRunId++; - var localValidationRunId = this.$$currentValidationRunId; - var that = this; - - // check parser error - if (!processParseErrors()) { - validationDone(false); - return; - } - if (!processSyncValidators()) { - validationDone(false); - return; - } - processAsyncValidators(); - - function processParseErrors() { - var errorKey = that.$$parserName || 'parse'; - if (isUndefined(that.$$parserValid)) { - setValidity(errorKey, null); - } else { - if (!that.$$parserValid) { - forEach(that.$validators, function(v, name) { - setValidity(name, null); - }); - forEach(that.$asyncValidators, function(v, name) { - setValidity(name, null); - }); - } - // Set the parse error last, to prevent unsetting it, should a $validators key == parserName - setValidity(errorKey, that.$$parserValid); - return that.$$parserValid; - } - return true; - } - - function processSyncValidators() { - var syncValidatorsValid = true; - forEach(that.$validators, function(validator, name) { - var result = Boolean(validator(modelValue, viewValue)); - syncValidatorsValid = syncValidatorsValid && result; - setValidity(name, result); - }); - if (!syncValidatorsValid) { - forEach(that.$asyncValidators, function(v, name) { - setValidity(name, null); - }); - return false; - } - return true; - } - - function processAsyncValidators() { - var validatorPromises = []; - var allValid = true; - forEach(that.$asyncValidators, function(validator, name) { - var promise = validator(modelValue, viewValue); - if (!isPromiseLike(promise)) { - throw ngModelMinErr('nopromise', - 'Expected asynchronous validator to return a promise but got \'{0}\' instead.', promise); - } - setValidity(name, undefined); - validatorPromises.push(promise.then(function() { - setValidity(name, true); - }, function() { - allValid = false; - setValidity(name, false); - })); - }); - if (!validatorPromises.length) { - validationDone(true); - } else { - that.$$q.all(validatorPromises).then(function() { - validationDone(allValid); - }, noop); - } - } - - function setValidity(name, isValid) { - if (localValidationRunId === that.$$currentValidationRunId) { - that.$setValidity(name, isValid); - } - } - - function validationDone(allValid) { - if (localValidationRunId === that.$$currentValidationRunId) { - - doneCallback(allValid); - } - } - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$commitViewValue - * - * @description - * Commit a pending update to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. this method is rarely needed as `NgModelController` - * usually handles calling this in response to input events. - */ - $commitViewValue: function() { - var viewValue = this.$viewValue; - - this.$$timeout.cancel(this.$$pendingDebounce); - - // If the view value has not changed then we should just exit, except in the case where there is - // a native validator on the element. In this case the validation state may have changed even though - // the viewValue has stayed empty. - if (this.$$lastCommittedViewValue === viewValue && (viewValue !== '' || !this.$$hasNativeValidators)) { - return; - } - this.$$updateEmptyClasses(viewValue); - this.$$lastCommittedViewValue = viewValue; - - // change to dirty - if (this.$pristine) { - this.$setDirty(); - } - this.$$parseAndValidate(); - }, - - $$parseAndValidate: function() { - var viewValue = this.$$lastCommittedViewValue; - var modelValue = viewValue; - var that = this; - - this.$$parserValid = isUndefined(modelValue) ? undefined : true; - - if (this.$$parserValid) { - for (var i = 0; i < this.$parsers.length; i++) { - modelValue = this.$parsers[i](modelValue); - if (isUndefined(modelValue)) { - this.$$parserValid = false; - break; - } - } - } - if (isNumberNaN(this.$modelValue)) { - // this.$modelValue has not been touched yet... - this.$modelValue = this.$$ngModelGet(this.$$scope); - } - var prevModelValue = this.$modelValue; - var allowInvalid = this.$options.getOption('allowInvalid'); - this.$$rawModelValue = modelValue; - - if (allowInvalid) { - this.$modelValue = modelValue; - writeToModelIfNeeded(); - } - - // Pass the $$lastCommittedViewValue here, because the cached viewValue might be out of date. - // This can happen if e.g. $setViewValue is called from inside a parser - this.$$runValidators(modelValue, this.$$lastCommittedViewValue, function(allValid) { - if (!allowInvalid) { - // Note: Don't check this.$valid here, as we could have - // external validators (e.g. calculated on the server), - // that just call $setValidity and need the model value - // to calculate their validity. - that.$modelValue = allValid ? modelValue : undefined; - writeToModelIfNeeded(); - } - }); - - function writeToModelIfNeeded() { - if (that.$modelValue !== prevModelValue) { - that.$$writeModelToScope(); - } - } - }, - - $$writeModelToScope: function() { - this.$$ngModelSet(this.$$scope, this.$modelValue); - forEach(this.$viewChangeListeners, function(listener) { - try { - listener(); - } catch (e) { - // eslint-disable-next-line no-invalid-this - this.$$exceptionHandler(e); - } - }, this); - }, - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setViewValue - * - * @description - * Update the view value. - * - * This method should be called when a control wants to change the view value; typically, - * this is done from within a DOM event handler. For example, the {@link ng.directive:input input} - * directive calls it when the value of the input changes and {@link ng.directive:select select} - * calls it when an option is selected. - * - * When `$setViewValue` is called, the new `value` will be staged for committing through the `$parsers` - * and `$validators` pipelines. If there are no special {@link ngModelOptions} specified then the staged - * value is sent directly for processing through the `$parsers` pipeline. After this, the `$validators` and - * `$asyncValidators` are called and the value is applied to `$modelValue`. - * Finally, the value is set to the **expression** specified in the `ng-model` attribute and - * all the registered change listeners, in the `$viewChangeListeners` list are called. - * - * In case the {@link ng.directive:ngModelOptions ngModelOptions} directive is used with `updateOn` - * and the `default` trigger is not listed, all those actions will remain pending until one of the - * `updateOn` events is triggered on the DOM element. - * All these actions will be debounced if the {@link ng.directive:ngModelOptions ngModelOptions} - * directive is used with a custom debounce for this particular event. - * Note that a `$digest` is only triggered once the `updateOn` events are fired, or if `debounce` - * is specified, once the timer runs out. - * - * When used with standard inputs, the view value will always be a string (which is in some cases - * parsed into another type, such as a `Date` object for `input[date]`.) - * However, custom controls might also pass objects to this method. In this case, we should make - * a copy of the object before passing it to `$setViewValue`. This is because `ngModel` does not - * perform a deep watch of objects, it only looks for a change of identity. If you only change - * the property of the object then ngModel will not realize that the object has changed and - * will not invoke the `$parsers` and `$validators` pipelines. For this reason, you should - * not change properties of the copy once it has been passed to `$setViewValue`. - * Otherwise you may cause the model value on the scope to change incorrectly. - * - *
- * In any case, the value passed to the method should always reflect the current value - * of the control. For example, if you are calling `$setViewValue` for an input element, - * you should pass the input DOM value. Otherwise, the control and the scope model become - * out of sync. It's also important to note that `$setViewValue` does not call `$render` or change - * the control's DOM value in any way. If we want to change the control's DOM value - * programmatically, we should update the `ngModel` scope expression. Its new value will be - * picked up by the model controller, which will run it through the `$formatters`, `$render` it - * to update the DOM, and finally call `$validate` on it. - *
- * - * @param {*} value value from the view. - * @param {string} trigger Event that triggered the update. - */ - $setViewValue: function(value, trigger) { - this.$viewValue = value; - if (this.$options.getOption('updateOnDefault')) { - this.$$debounceViewValueCommit(trigger); - } - }, - - $$debounceViewValueCommit: function(trigger) { - var debounceDelay = this.$options.getOption('debounce'); - - if (isNumber(debounceDelay[trigger])) { - debounceDelay = debounceDelay[trigger]; - } else if (isNumber(debounceDelay['default'])) { - debounceDelay = debounceDelay['default']; - } - - this.$$timeout.cancel(this.$$pendingDebounce); - var that = this; - if (debounceDelay > 0) { // this fails if debounceDelay is an object - this.$$pendingDebounce = this.$$timeout(function() { - that.$commitViewValue(); - }, debounceDelay); - } else if (this.$$scope.$root.$$phase) { - this.$commitViewValue(); - } else { - this.$$scope.$apply(function() { - that.$commitViewValue(); - }); - } - }, - - /** - * @ngdoc method - * - * @name ngModel.NgModelController#$overrideModelOptions - * - * @description - * - * Override the current model options settings programmatically. - * - * The previous `ModelOptions` value will not be modified. Instead, a - * new `ModelOptions` object will inherit from the previous one overriding - * or inheriting settings that are defined in the given parameter. - * - * See {@link ngModelOptions} for information about what options can be specified - * and how model option inheritance works. - * - * @param {Object} options a hash of settings to override the previous options - * - */ - $overrideModelOptions: function(options) { - this.$options = this.$options.createChild(options); - } -}; - -function setupModelWatcher(ctrl) { - // model -> value - // Note: we cannot use a normal scope.$watch as we want to detect the following: - // 1. scope value is 'a' - // 2. user enters 'b' - // 3. ng-change kicks in and reverts scope value to 'a' - // -> scope value did not change since the last digest as - // ng-change executes in apply phase - // 4. view should be changed back to 'a' - ctrl.$$scope.$watch(function ngModelWatch(scope) { - var modelValue = ctrl.$$ngModelGet(scope); - - // if scope model value and ngModel value are out of sync - // TODO(perf): why not move this to the action fn? - if (modelValue !== ctrl.$modelValue && - // checks for NaN is needed to allow setting the model to NaN when there's an asyncValidator - // eslint-disable-next-line no-self-compare - (ctrl.$modelValue === ctrl.$modelValue || modelValue === modelValue) - ) { - ctrl.$modelValue = ctrl.$$rawModelValue = modelValue; - ctrl.$$parserValid = undefined; - - var formatters = ctrl.$formatters, - idx = formatters.length; - - var viewValue = modelValue; - while (idx--) { - viewValue = formatters[idx](viewValue); - } - if (ctrl.$viewValue !== viewValue) { - ctrl.$$updateEmptyClasses(viewValue); - ctrl.$viewValue = ctrl.$$lastCommittedViewValue = viewValue; - ctrl.$render(); - - // It is possible that model and view value have been updated during render - ctrl.$$runValidators(ctrl.$modelValue, ctrl.$viewValue, noop); - } - } - - return modelValue; - }); -} - -/** - * @ngdoc method - * @name ngModel.NgModelController#$setValidity - * - * @description - * Change the validity state, and notify the form. - * - * This method can be called within $parsers/$formatters or a custom validation implementation. - * However, in most cases it should be sufficient to use the `ngModel.$validators` and - * `ngModel.$asyncValidators` collections which will call `$setValidity` automatically. - * - * @param {string} validationErrorKey Name of the validator. The `validationErrorKey` will be assigned - * to either `$error[validationErrorKey]` or `$pending[validationErrorKey]` - * (for unfulfilled `$asyncValidators`), so that it is available for data-binding. - * The `validationErrorKey` should be in camelCase and will get converted into dash-case - * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` - * classes and can be bound to as `{{ someForm.someControl.$error.myError }}`. - * @param {boolean} isValid Whether the current state is valid (true), invalid (false), pending (undefined), - * or skipped (null). Pending is used for unfulfilled `$asyncValidators`. - * Skipped is used by Angular when validators do not run because of parse errors and - * when `$asyncValidators` do not run because any of the `$validators` failed. - */ -addSetValidityMethod({ - clazz: NgModelController, - set: function(object, property) { - object[property] = true; - }, - unset: function(object, property) { - delete object[property]; - } -}); - - -/** - * @ngdoc directive - * @name ngModel - * - * @element input - * @priority 1 - * - * @description - * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a - * property on the scope using {@link ngModel.NgModelController NgModelController}, - * which is created and exposed by this directive. - * - * `ngModel` is responsible for: - * - * - Binding the view into the model, which other directives such as `input`, `textarea` or `select` - * require. - * - Providing validation behavior (i.e. required, number, email, url). - * - Keeping the state of the control (valid/invalid, dirty/pristine, touched/untouched, validation errors). - * - Setting related css classes on the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`, `ng-touched`, - * `ng-untouched`, `ng-empty`, `ng-not-empty`) including animations. - * - Registering the control with its parent {@link ng.directive:form form}. - * - * Note: `ngModel` will try to bind to the property given by evaluating the expression on the - * current scope. If the property doesn't already exist on this scope, it will be created - * implicitly and added to the scope. - * - * For best practices on using `ngModel`, see: - * - * - [Understanding Scopes](https://github.com/angular/angular.js/wiki/Understanding-Scopes) - * - * For basic examples, how to use `ngModel`, see: - * - * - {@link ng.directive:input input} - * - {@link input[text] text} - * - {@link input[checkbox] checkbox} - * - {@link input[radio] radio} - * - {@link input[number] number} - * - {@link input[email] email} - * - {@link input[url] url} - * - {@link input[date] date} - * - {@link input[datetime-local] datetime-local} - * - {@link input[time] time} - * - {@link input[month] month} - * - {@link input[week] week} - * - {@link ng.directive:select select} - * - {@link ng.directive:textarea textarea} - * - * # Complex Models (objects or collections) - * - * By default, `ngModel` watches the model by reference, not value. This is important to know when - * binding inputs to models that are objects (e.g. `Date`) or collections (e.g. arrays). If only properties of the - * object or collection change, `ngModel` will not be notified and so the input will not be re-rendered. - * - * The model must be assigned an entirely new object or collection before a re-rendering will occur. - * - * Some directives have options that will cause them to use a custom `$watchCollection` on the model expression - * - for example, `ngOptions` will do so when a `track by` clause is included in the comprehension expression or - * if the select is given the `multiple` attribute. - * - * The `$watchCollection()` method only does a shallow comparison, meaning that changing properties deeper than the - * first level of the object (or only changing the properties of an item in the collection if it's an array) will still - * not trigger a re-rendering of the model. - * - * # CSS classes - * The following CSS classes are added and removed on the associated input/select/textarea element - * depending on the validity of the model. - * - * - `ng-valid`: the model is valid - * - `ng-invalid`: the model is invalid - * - `ng-valid-[key]`: for each valid key added by `$setValidity` - * - `ng-invalid-[key]`: for each invalid key added by `$setValidity` - * - `ng-pristine`: the control hasn't been interacted with yet - * - `ng-dirty`: the control has been interacted with - * - `ng-touched`: the control has been blurred - * - `ng-untouched`: the control hasn't been blurred - * - `ng-pending`: any `$asyncValidators` are unfulfilled - * - `ng-empty`: the view does not contain a value or the value is deemed "empty", as defined - * by the {@link ngModel.NgModelController#$isEmpty} method - * - `ng-not-empty`: the view contains a non-empty value - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * ## Animation Hooks - * - * Animations within models are triggered when any of the associated CSS classes are added and removed - * on the input element which is attached to the model. These classes include: `.ng-pristine`, `.ng-dirty`, - * `.ng-invalid` and `.ng-valid` as well as any other validations that are performed on the model itself. - * The animations that are triggered within ngModel are similar to how they work in ngClass and - * animations can be hooked into using CSS transitions, keyframes as well as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style an input element - * that has been rendered as invalid after it has been validated: - * - *
- * //be sure to include ngAnimate as a module to hook into more
- * //advanced animations
- * .my-input {
- *   transition:0.5s linear all;
- *   background: white;
- * }
- * .my-input.ng-invalid {
- *   background: red;
- *   color:white;
- * }
- * 
- * - * @example - * - - - -

- Update input to see transitions when valid/invalid. - Integer is a valid value. -

-
- -
-
- *
- * - * ## Binding to a getter/setter - * - * Sometimes it's helpful to bind `ngModel` to a getter/setter function. A getter/setter is a - * function that returns a representation of the model when called with zero arguments, and sets - * the internal state of a model when called with an argument. It's sometimes useful to use this - * for models that have an internal representation that's different from what the model exposes - * to the view. - * - *
- * **Best Practice:** It's best to keep getters fast because Angular is likely to call them more - * frequently than other parts of your code. - *
- * - * You use this behavior by adding `ng-model-options="{ getterSetter: true }"` to an element that - * has `ng-model` attached to it. You can also add `ng-model-options="{ getterSetter: true }"` to - * a `
`, which will enable this behavior for all ``s within it. See - * {@link ng.directive:ngModelOptions `ngModelOptions`} for more. - * - * The following example shows how to use `ngModel` with a getter/setter: - * - * @example - * - -
- - - -
user.name = 
-
-
- - angular.module('getterSetterExample', []) - .controller('ExampleController', ['$scope', function($scope) { - var _name = 'Brian'; - $scope.user = { - name: function(newName) { - // Note that newName can be undefined for two reasons: - // 1. Because it is called as a getter and thus called with no arguments - // 2. Because the property should actually be set to undefined. This happens e.g. if the - // input is invalid - return arguments.length ? (_name = newName) : _name; - } - }; - }]); - - *
- */ -var ngModelDirective = ['$rootScope', function($rootScope) { - return { - restrict: 'A', - require: ['ngModel', '^?form', '^?ngModelOptions'], - controller: NgModelController, - // Prelink needs to run before any input directive - // so that we can set the NgModelOptions in NgModelController - // before anyone else uses it. - priority: 1, - compile: function ngModelCompile(element) { - // Setup initial state of the control - element.addClass(PRISTINE_CLASS).addClass(UNTOUCHED_CLASS).addClass(VALID_CLASS); - - return { - pre: function ngModelPreLink(scope, element, attr, ctrls) { - var modelCtrl = ctrls[0], - formCtrl = ctrls[1] || modelCtrl.$$parentForm, - optionsCtrl = ctrls[2]; - - if (optionsCtrl) { - modelCtrl.$options = optionsCtrl.$options; - } - - modelCtrl.$$initGetterSetters(); - - // notify others, especially parent forms - formCtrl.$addControl(modelCtrl); - - attr.$observe('name', function(newValue) { - if (modelCtrl.$name !== newValue) { - modelCtrl.$$parentForm.$$renameControl(modelCtrl, newValue); - } - }); - - scope.$on('$destroy', function() { - modelCtrl.$$parentForm.$removeControl(modelCtrl); - }); - }, - post: function ngModelPostLink(scope, element, attr, ctrls) { - var modelCtrl = ctrls[0]; - if (modelCtrl.$options.getOption('updateOn')) { - element.on(modelCtrl.$options.getOption('updateOn'), function(ev) { - modelCtrl.$$debounceViewValueCommit(ev && ev.type); - }); - } - - function setTouched() { - modelCtrl.$setTouched(); - } - - element.on('blur', function() { - if (modelCtrl.$touched) return; - - if ($rootScope.$$phase) { - scope.$evalAsync(setTouched); - } else { - scope.$apply(setTouched); - } - }); - } - }; - } - }; -}]; - -/* exported defaultModelOptions */ -var defaultModelOptions; -var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/; - -/** - * @ngdoc type - * @name ModelOptions - * @description - * A container for the options set by the {@link ngModelOptions} directive - */ -function ModelOptions(options) { - this.$$options = options; -} - -ModelOptions.prototype = { - - /** - * @ngdoc method - * @name ModelOptions#getOption - * @param {string} name the name of the option to retrieve - * @returns {*} the value of the option - * @description - * Returns the value of the given option - */ - getOption: function(name) { - return this.$$options[name]; - }, - - /** - * @ngdoc method - * @name ModelOptions#createChild - * @param {Object} options a hash of options for the new child that will override the parent's options - * @return {ModelOptions} a new `ModelOptions` object initialized with the given options. - */ - createChild: function(options) { - var inheritAll = false; - - // make a shallow copy - options = extend({}, options); - - // Inherit options from the parent if specified by the value `"$inherit"` - forEach(options, /* @this */ function(option, key) { - if (option === '$inherit') { - if (key === '*') { - inheritAll = true; - } else { - options[key] = this.$$options[key]; - // `updateOn` is special so we must also inherit the `updateOnDefault` option - if (key === 'updateOn') { - options.updateOnDefault = this.$$options.updateOnDefault; - } - } - } else { - if (key === 'updateOn') { - // If the `updateOn` property contains the `default` event then we have to remove - // it from the event list and set the `updateOnDefault` flag. - options.updateOnDefault = false; - options[key] = trim(option.replace(DEFAULT_REGEXP, function() { - options.updateOnDefault = true; - return ' '; - })); - } - } - }, this); - - if (inheritAll) { - // We have a property of the form: `"*": "$inherit"` - delete options['*']; - defaults(options, this.$$options); - } - - // Finally add in any missing defaults - defaults(options, defaultModelOptions.$$options); - - return new ModelOptions(options); - } -}; - - -defaultModelOptions = new ModelOptions({ - updateOn: '', - updateOnDefault: true, - debounce: 0, - getterSetter: false, - allowInvalid: false, - timezone: null -}); - - -/** - * @ngdoc directive - * @name ngModelOptions - * - * @description - * This directive allows you to modify the behaviour of {@link ngModel} directives within your - * application. You can specify an `ngModelOptions` directive on any element. All {@link ngModel} - * directives will use the options of their nearest `ngModelOptions` ancestor. - * - * The `ngModelOptions` settings are found by evaluating the value of the attribute directive as - * an Angular expression. This expression should evaluate to an object, whose properties contain - * the settings. For example: `
- *
- * - *
- *
- * ``` - * - * the `input` element will have the following settings - * - * ```js - * { allowInvalid: true, updateOn: 'default', debounce: 0 } - * ``` - * - * Notice that the `debounce` setting was not inherited and used the default value instead. - * - * You can specify that all undefined settings are automatically inherited from an ancestor by - * including a property with key of `"*"` and value of `"$inherit"`. - * - * For example given the following fragment of HTML - * - * - * ```html - *
- *
- * - *
- *
- * ``` - * - * the `input` element will have the following settings - * - * ```js - * { allowInvalid: true, updateOn: 'default', debounce: 200 } - * ``` - * - * Notice that the `debounce` setting now inherits the value from the outer `
` element. - * - * If you are creating a reusable component then you should be careful when using `"*": "$inherit"` - * since you may inadvertently inherit a setting in the future that changes the behavior of your component. - * - * - * ## Triggering and debouncing model updates - * - * The `updateOn` and `debounce` properties allow you to specify a custom list of events that will - * trigger a model update and/or a debouncing delay so that the actual update only takes place when - * a timer expires; this timer will be reset after another change takes place. - * - * Given the nature of `ngModelOptions`, the value displayed inside input fields in the view might - * be different from the value in the actual model. This means that if you update the model you - * should also invoke {@link ngModel.NgModelController#$rollbackViewValue} on the relevant input field in - * order to make sure it is synchronized with the model and that any debounced action is canceled. - * - * The easiest way to reference the control's {@link ngModel.NgModelController#$rollbackViewValue} - * method is by making sure the input is placed inside a form that has a `name` attribute. This is - * important because `form` controllers are published to the related scope under the name in their - * `name` attribute. - * - * Any pending changes will take place immediately when an enclosing form is submitted via the - * `submit` event. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit` - * to have access to the updated model. - * - * The following example shows how to override immediate updates. Changes on the inputs within the - * form will update the model only when the control loses focus (blur event). If `escape` key is - * pressed while the input field is focused, the value is reset to the value in the current model. - * - * - * - *
- *
- *
- *
- *
- *
user.name = 
- *
- *
- * - * angular.module('optionsExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.user = { name: 'say', data: '' }; - * - * $scope.cancel = function(e) { - * if (e.keyCode === 27) { - * $scope.userForm.userName.$rollbackViewValue(); - * } - * }; - * }]); - * - * - * var model = element(by.binding('user.name')); - * var input = element(by.model('user.name')); - * var other = element(by.model('user.data')); - * - * it('should allow custom events', function() { - * input.sendKeys(' hello'); - * input.click(); - * expect(model.getText()).toEqual('say'); - * other.click(); - * expect(model.getText()).toEqual('say hello'); - * }); - * - * it('should $rollbackViewValue when model changes', function() { - * input.sendKeys(' hello'); - * expect(input.getAttribute('value')).toEqual('say hello'); - * input.sendKeys(protractor.Key.ESCAPE); - * expect(input.getAttribute('value')).toEqual('say'); - * other.click(); - * expect(model.getText()).toEqual('say'); - * }); - * - *
- * - * The next example shows how to debounce model changes. Model will be updated only 1 sec after last change. - * If the `Clear` button is pressed, any debounced action is canceled and the value becomes empty. - * - * - * - *
- *
- * Name: - * - *
- *
- *
user.name = 
- *
- *
- * - * angular.module('optionsExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.user = { name: 'say' }; - * }]); - * - *
- * - * ## Model updates and validation - * - * The default behaviour in `ngModel` is that the model value is set to `undefined` when the - * validation determines that the value is invalid. By setting the `allowInvalid` property to true, - * the model will still be updated even if the value is invalid. - * - * - * ## Connecting to the scope - * - * By setting the `getterSetter` property to true you are telling ngModel that the `ngModel` expression - * on the scope refers to a "getter/setter" function rather than the value itself. - * - * The following example shows how to bind to getter/setters: - * - * - * - *
- *
- * - *
- *
user.name = 
- *
- *
- * - * angular.module('getterSetterExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * var _name = 'Brian'; - * $scope.user = { - * name: function(newName) { - * return angular.isDefined(newName) ? (_name = newName) : _name; - * } - * }; - * }]); - * - *
- * - * - * ## Specifying timezones - * - * You can specify the timezone that date/time input directives expect by providing its name in the - * `timezone` property. - * - * @param {Object} ngModelOptions options to apply to {@link ngModel} directives on this element and - * and its descendents. Valid keys are: - * - `updateOn`: string specifying which event should the input be bound to. You can set several - * events using an space delimited list. There is a special event called `default` that - * matches the default events belonging to the control. - * - `debounce`: integer value which contains the debounce model update value in milliseconds. A - * value of 0 triggers an immediate update. If an object is supplied instead, you can specify a - * custom value for each event. For example: - * ``` - * ng-model-options="{ - * updateOn: 'default blur', - * debounce: { 'default': 500, 'blur': 0 } - * }" - * ``` - * - `allowInvalid`: boolean value which indicates that the model can be set with values that did - * not validate correctly instead of the default behavior of setting the model to undefined. - * - `getterSetter`: boolean value which determines whether or not to treat functions bound to - * `ngModel` as getters/setters. - * - `timezone`: Defines the timezone to be used to read/write the `Date` instance in the model for - * ``, ``, ... . It understands UTC/GMT and the - * continental US time zone abbreviations, but for general use, use a time zone offset, for - * example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian) - * If not specified, the timezone of the browser will be used. - * - */ -var ngModelOptionsDirective = function() { - NgModelOptionsController.$inject = ['$attrs', '$scope']; - function NgModelOptionsController($attrs, $scope) { - this.$$attrs = $attrs; - this.$$scope = $scope; - } - NgModelOptionsController.prototype = { - $onInit: function() { - var parentOptions = this.parentCtrl ? this.parentCtrl.$options : defaultModelOptions; - var modelOptionsDefinition = this.$$scope.$eval(this.$$attrs.ngModelOptions); - - this.$options = parentOptions.createChild(modelOptionsDefinition); - } - }; - - return { - restrict: 'A', - // ngModelOptions needs to run before ngModel and input directives - priority: 10, - require: {parentCtrl: '?^^ngModelOptions'}, - bindToController: true, - controller: NgModelOptionsController - }; -}; - - -// shallow copy over values from `src` that are not already specified on `dst` -function defaults(dst, src) { - forEach(src, function(value, key) { - if (!isDefined(dst[key])) { - dst[key] = value; - } - }); -} - -/** - * @ngdoc directive - * @name ngNonBindable - * @restrict AC - * @priority 1000 - * - * @description - * The `ngNonBindable` directive tells Angular not to compile or bind the contents of the current - * DOM element. This is useful if the element contains what appears to be Angular directives and - * bindings but which should be ignored by Angular. This could be the case if you have a site that - * displays snippets of code, for instance. - * - * @element ANY - * - * @example - * In this example there are two locations where a simple interpolation binding (`{{}}`) is present, - * but the one wrapped in `ngNonBindable` is left alone. - * - * @example - - -
Normal: {{1 + 2}}
-
Ignored: {{1 + 2}}
-
- - it('should check ng-non-bindable', function() { - expect(element(by.binding('1 + 2')).getText()).toContain('3'); - expect(element.all(by.css('div')).last().getText()).toMatch(/1 \+ 2/); - }); - -
- */ -var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 }); - -/* exported ngOptionsDirective */ - -/* global jqLiteRemove */ - -var ngOptionsMinErr = minErr('ngOptions'); - -/** - * @ngdoc directive - * @name ngOptions - * @restrict A - * - * @description - * - * The `ngOptions` attribute can be used to dynamically generate a list of `` - * DOM element. - * * `disable`: The result of this expression will be used to disable the rendered ` - * - *
- * - *
- *
- *
- * singleSelect = {{data.singleSelect}} - * - *
- *
- *
- * multipleSelect = {{data.multipleSelect}}
- * - *
- * - * - * angular.module('staticSelect', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.data = { - * singleSelect: null, - * multipleSelect: [], - * option1: 'option-1' - * }; - * - * $scope.forceUnknownOption = function() { - * $scope.data.singleSelect = 'nonsense'; - * }; - * }]); - * - * - * - * ### Using `ngRepeat` to generate `select` options - * - * - *
- *
- * - * - *
- *
- * model = {{data.model}}
- *
- *
- * - * angular.module('ngrepeatSelect', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.data = { - * model: null, - * availableOptions: [ - * {id: '1', name: 'Option A'}, - * {id: '2', name: 'Option B'}, - * {id: '3', name: 'Option C'} - * ] - * }; - * }]); - * - *
- * - * ### Using `ngValue` to bind the model to an array of objects - * - * - *
- *
- * - * - *
- *
- *
model = {{data.model | json}}

- *
- *
- * - * angular.module('ngvalueSelect', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.data = { - * model: null, - * availableOptions: [ - {value: 'myString', name: 'string'}, - {value: 1, name: 'integer'}, - {value: true, name: 'boolean'}, - {value: null, name: 'null'}, - {value: {prop: 'value'}, name: 'object'}, - {value: ['a'], name: 'array'} - * ] - * }; - * }]); - * - *
- * - * ### Using `select` with `ngOptions` and setting a default value - * See the {@link ngOptions ngOptions documentation} for more `ngOptions` usage examples. - * - * - * - *
- *
- * - * - *
- *
- * option = {{data.selectedOption}}
- *
- *
- * - * angular.module('defaultValueSelect', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.data = { - * availableOptions: [ - * {id: '1', name: 'Option A'}, - * {id: '2', name: 'Option B'}, - * {id: '3', name: 'Option C'} - * ], - * selectedOption: {id: '3', name: 'Option C'} //This sets the default value of the select in the ui - * }; - * }]); - * - *
- * - * - * ### Binding `select` to a non-string value via `ngModel` parsing / formatting - * - * - * - * - * {{ model }} - * - * - * angular.module('nonStringSelect', []) - * .run(function($rootScope) { - * $rootScope.model = { id: 2 }; - * }) - * .directive('convertToNumber', function() { - * return { - * require: 'ngModel', - * link: function(scope, element, attrs, ngModel) { - * ngModel.$parsers.push(function(val) { - * return parseInt(val, 10); - * }); - * ngModel.$formatters.push(function(val) { - * return '' + val; - * }); - * } - * }; - * }); - * - * - * it('should initialize to model', function() { - * expect(element(by.model('model.id')).$('option:checked').getText()).toEqual('Two'); - * }); - * - * - * - */ -var selectDirective = function() { - - return { - restrict: 'E', - require: ['select', '?ngModel'], - controller: SelectController, - priority: 1, - link: { - pre: selectPreLink, - post: selectPostLink - } - }; - - function selectPreLink(scope, element, attr, ctrls) { - - var selectCtrl = ctrls[0]; - var ngModelCtrl = ctrls[1]; - - // if ngModel is not defined, we don't need to do anything but set the registerOption - // function to noop, so options don't get added internally - if (!ngModelCtrl) { - selectCtrl.registerOption = noop; - return; - } - - - selectCtrl.ngModelCtrl = ngModelCtrl; - - // When the selected item(s) changes we delegate getting the value of the select control - // to the `readValue` method, which can be changed if the select can have multiple - // selected values or if the options are being generated by `ngOptions` - element.on('change', function() { - selectCtrl.removeUnknownOption(); - scope.$apply(function() { - ngModelCtrl.$setViewValue(selectCtrl.readValue()); - }); - }); - - // If the select allows multiple values then we need to modify how we read and write - // values from and to the control; also what it means for the value to be empty and - // we have to add an extra watch since ngModel doesn't work well with arrays - it - // doesn't trigger rendering if only an item in the array changes. - if (attr.multiple) { - selectCtrl.multiple = true; - - // Read value now needs to check each option to see if it is selected - selectCtrl.readValue = function readMultipleValue() { - var array = []; - forEach(element.find('option'), function(option) { - if (option.selected && !option.disabled) { - var val = option.value; - array.push(val in selectCtrl.selectValueMap ? selectCtrl.selectValueMap[val] : val); - } - }); - return array; - }; - - // Write value now needs to set the selected property of each matching option - selectCtrl.writeValue = function writeMultipleValue(value) { - forEach(element.find('option'), function(option) { - var shouldBeSelected = !!value && (includes(value, option.value) || - includes(value, selectCtrl.selectValueMap[option.value])); - var currentlySelected = option.selected; - - // Support: IE 9-11 only, Edge 12-15+ - // In IE and Edge adding options to the selection via shift+click/UP/DOWN - // will de-select already selected options if "selected" on those options was set - // more than once (i.e. when the options were already selected) - // So we only modify the selected property if necessary. - // Note: this behavior cannot be replicated via unit tests because it only shows in the - // actual user interface. - if (shouldBeSelected !== currentlySelected) { - setOptionSelectedStatus(jqLite(option), shouldBeSelected); - } - - }); - }; - - // we have to do it on each watch since ngModel watches reference, but - // we need to work of an array, so we need to see if anything was inserted/removed - var lastView, lastViewRef = NaN; - scope.$watch(function selectMultipleWatch() { - if (lastViewRef === ngModelCtrl.$viewValue && !equals(lastView, ngModelCtrl.$viewValue)) { - lastView = shallowCopy(ngModelCtrl.$viewValue); - ngModelCtrl.$render(); - } - lastViewRef = ngModelCtrl.$viewValue; - }); - - // If we are a multiple select then value is now a collection - // so the meaning of $isEmpty changes - ngModelCtrl.$isEmpty = function(value) { - return !value || value.length === 0; - }; - - } - } - - function selectPostLink(scope, element, attrs, ctrls) { - // if ngModel is not defined, we don't need to do anything - var ngModelCtrl = ctrls[1]; - if (!ngModelCtrl) return; - - var selectCtrl = ctrls[0]; - - // We delegate rendering to the `writeValue` method, which can be changed - // if the select can have multiple selected values or if the options are being - // generated by `ngOptions`. - // This must be done in the postLink fn to prevent $render to be called before - // all nodes have been linked correctly. - ngModelCtrl.$render = function() { - selectCtrl.writeValue(ngModelCtrl.$viewValue); - }; - } -}; - - -// The option directive is purely designed to communicate the existence (or lack of) -// of dynamically created (and destroyed) option elements to their containing select -// directive via its controller. -var optionDirective = ['$interpolate', function($interpolate) { - return { - restrict: 'E', - priority: 100, - compile: function(element, attr) { - var interpolateValueFn, interpolateTextFn; - - if (isDefined(attr.ngValue)) { - // Will be handled by registerOption - } else if (isDefined(attr.value)) { - // If the value attribute is defined, check if it contains an interpolation - interpolateValueFn = $interpolate(attr.value, true); - } else { - // If the value attribute is not defined then we fall back to the - // text content of the option element, which may be interpolated - interpolateTextFn = $interpolate(element.text(), true); - if (!interpolateTextFn) { - attr.$set('value', element.text()); - } - } - - return function(scope, element, attr) { - // This is an optimization over using ^^ since we don't want to have to search - // all the way to the root of the DOM for every single option element - var selectCtrlName = '$selectController', - parent = element.parent(), - selectCtrl = parent.data(selectCtrlName) || - parent.parent().data(selectCtrlName); // in case we are in optgroup - - if (selectCtrl) { - selectCtrl.registerOption(scope, element, attr, interpolateValueFn, interpolateTextFn); - } - }; - } - }; -}]; - -/** - * @ngdoc directive - * @name ngRequired - * @restrict A - * - * @description - * - * ngRequired adds the required {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}. - * It is most often used for {@link input `input`} and {@link select `select`} controls, but can also be - * applied to custom controls. - * - * The directive sets the `required` attribute on the element if the Angular expression inside - * `ngRequired` evaluates to true. A special directive for setting `required` is necessary because we - * cannot use interpolation inside `required`. See the {@link guide/interpolation interpolation guide} - * for more info. - * - * The validator will set the `required` error key to true if the `required` attribute is set and - * calling {@link ngModel.NgModelController#$isEmpty `NgModelController.$isEmpty`} with the - * {@link ngModel.NgModelController#$viewValue `ngModel.$viewValue`} returns `true`. For example, the - * `$isEmpty()` implementation for `input[text]` checks the length of the `$viewValue`. When developing - * custom controls, `$isEmpty()` can be overwritten to account for a $viewValue that is not string-based. - * - * @example - * - * - * - *
- *
- * - * - *
- * - *
- *
- * required error set? = {{form.input.$error.required}}
- * model = {{model}} - *
- *
- *
- * - var required = element(by.binding('form.input.$error.required')); - var model = element(by.binding('model')); - var input = element(by.id('input')); - - it('should set the required error', function() { - expect(required.getText()).toContain('true'); - - input.sendKeys('123'); - expect(required.getText()).not.toContain('true'); - expect(model.getText()).toContain('123'); - }); - * - *
- */ -var requiredDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - attr.required = true; // force truthy in case we are on non input element - - ctrl.$validators.required = function(modelValue, viewValue) { - return !attr.required || !ctrl.$isEmpty(viewValue); - }; - - attr.$observe('required', function() { - ctrl.$validate(); - }); - } - }; -}; - -/** - * @ngdoc directive - * @name ngPattern - * - * @description - * - * ngPattern adds the pattern {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}. - * It is most often used for text-based {@link input `input`} controls, but can also be applied to custom text-based controls. - * - * The validator sets the `pattern` error key if the {@link ngModel.NgModelController#$viewValue `ngModel.$viewValue`} - * does not match a RegExp which is obtained by evaluating the Angular expression given in the - * `ngPattern` attribute value: - * * If the expression evaluates to a RegExp object, then this is used directly. - * * If the expression evaluates to a string, then it will be converted to a RegExp after wrapping it - * in `^` and `$` characters. For instance, `"abc"` will be converted to `new RegExp('^abc$')`. - * - *
- * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - *
- * - *
- * **Note:** This directive is also added when the plain `pattern` attribute is used, with two - * differences: - *
    - *
  1. - * `ngPattern` does not set the `pattern` attribute and therefore HTML5 constraint validation is - * not available. - *
  2. - *
  3. - * The `ngPattern` attribute must be an expression, while the `pattern` value must be - * interpolated. - *
  4. - *
- *
- * - * @example - * - * - * - *
- *
- * - * - *
- * - *
- *
- * input valid? = {{form.input.$valid}}
- * model = {{model}} - *
- *
- *
- * - var model = element(by.binding('model')); - var input = element(by.id('input')); - - it('should validate the input with the default pattern', function() { - input.sendKeys('aaa'); - expect(model.getText()).not.toContain('aaa'); - - input.clear().then(function() { - input.sendKeys('123'); - expect(model.getText()).toContain('123'); - }); - }); - * - *
- */ -var patternDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var regexp, patternExp = attr.ngPattern || attr.pattern; - attr.$observe('pattern', function(regex) { - if (isString(regex) && regex.length > 0) { - regex = new RegExp('^' + regex + '$'); - } - - if (regex && !regex.test) { - throw minErr('ngPattern')('noregexp', - 'Expected {0} to be a RegExp but was {1}. Element: {2}', patternExp, - regex, startingTag(elm)); - } - - regexp = regex || undefined; - ctrl.$validate(); - }); - - ctrl.$validators.pattern = function(modelValue, viewValue) { - // HTML5 pattern constraint validates the input value, so we validate the viewValue - return ctrl.$isEmpty(viewValue) || isUndefined(regexp) || regexp.test(viewValue); - }; - } - }; -}; - -/** - * @ngdoc directive - * @name ngMaxlength - * - * @description - * - * ngMaxlength adds the maxlength {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}. - * It is most often used for text-based {@link input `input`} controls, but can also be applied to custom text-based controls. - * - * The validator sets the `maxlength` error key if the {@link ngModel.NgModelController#$viewValue `ngModel.$viewValue`} - * is longer than the integer obtained by evaluating the Angular expression given in the - * `ngMaxlength` attribute value. - * - *
- * **Note:** This directive is also added when the plain `maxlength` attribute is used, with two - * differences: - *
    - *
  1. - * `ngMaxlength` does not set the `maxlength` attribute and therefore HTML5 constraint - * validation is not available. - *
  2. - *
  3. - * The `ngMaxlength` attribute must be an expression, while the `maxlength` value must be - * interpolated. - *
  4. - *
- *
- * - * @example - * - * - * - *
- *
- * - * - *
- * - *
- *
- * input valid? = {{form.input.$valid}}
- * model = {{model}} - *
- *
- *
- * - var model = element(by.binding('model')); - var input = element(by.id('input')); - - it('should validate the input with the default maxlength', function() { - input.sendKeys('abcdef'); - expect(model.getText()).not.toContain('abcdef'); - - input.clear().then(function() { - input.sendKeys('abcde'); - expect(model.getText()).toContain('abcde'); - }); - }); - * - *
- */ -var maxlengthDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var maxlength = -1; - attr.$observe('maxlength', function(value) { - var intVal = toInt(value); - maxlength = isNumberNaN(intVal) ? -1 : intVal; - ctrl.$validate(); - }); - ctrl.$validators.maxlength = function(modelValue, viewValue) { - return (maxlength < 0) || ctrl.$isEmpty(viewValue) || (viewValue.length <= maxlength); - }; - } - }; -}; - -/** - * @ngdoc directive - * @name ngMinlength - * - * @description - * - * ngMinlength adds the minlength {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}. - * It is most often used for text-based {@link input `input`} controls, but can also be applied to custom text-based controls. - * - * The validator sets the `minlength` error key if the {@link ngModel.NgModelController#$viewValue `ngModel.$viewValue`} - * is shorter than the integer obtained by evaluating the Angular expression given in the - * `ngMinlength` attribute value. - * - *
- * **Note:** This directive is also added when the plain `minlength` attribute is used, with two - * differences: - *
    - *
  1. - * `ngMinlength` does not set the `minlength` attribute and therefore HTML5 constraint - * validation is not available. - *
  2. - *
  3. - * The `ngMinlength` value must be an expression, while the `minlength` value must be - * interpolated. - *
  4. - *
- *
- * - * @example - * - * - * - *
- *
- * - * - *
- * - *
- *
- * input valid? = {{form.input.$valid}}
- * model = {{model}} - *
- *
- *
- * - var model = element(by.binding('model')); - var input = element(by.id('input')); - - it('should validate the input with the default minlength', function() { - input.sendKeys('ab'); - expect(model.getText()).not.toContain('ab'); - - input.sendKeys('abc'); - expect(model.getText()).toContain('abc'); - }); - * - *
- */ -var minlengthDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var minlength = 0; - attr.$observe('minlength', function(value) { - minlength = toInt(value) || 0; - ctrl.$validate(); - }); - ctrl.$validators.minlength = function(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || viewValue.length >= minlength; - }; - } - }; -}; - -if (window.angular.bootstrap) { - // AngularJS is already loaded, so we can return here... - if (window.console) { - console.log('WARNING: Tried to load angular more than once.'); - } - return; -} - -// try to bind to jquery now so that one can write jqLite(fn) -// but we will rebind on bootstrap again. -bindJQuery(); - -publishExternalAPI(angular); - -angular.module("ngLocale", [], ["$provide", function($provide) { -var PLURAL_CATEGORY = {ZERO: "zero", ONE: "one", TWO: "two", FEW: "few", MANY: "many", OTHER: "other"}; -function getDecimals(n) { - n = n + ''; - var i = n.indexOf('.'); - return (i == -1) ? 0 : n.length - i - 1; -} - -function getVF(n, opt_precision) { - var v = opt_precision; - - if (undefined === v) { - v = Math.min(getDecimals(n), 3); - } - - var base = Math.pow(10, v); - var f = ((n * base) | 0) % base; - return {v: v, f: f}; -} - -$provide.value("$locale", { - "DATETIME_FORMATS": { - "AMPMS": [ - "AM", - "PM" - ], - "DAY": [ - "Sunday", - "Monday", - "Tuesday", - "Wednesday", - "Thursday", - "Friday", - "Saturday" - ], - "ERANAMES": [ - "Before Christ", - "Anno Domini" - ], - "ERAS": [ - "BC", - "AD" - ], - "FIRSTDAYOFWEEK": 6, - "MONTH": [ - "January", - "February", - "March", - "April", - "May", - "June", - "July", - "August", - "September", - "October", - "November", - "December" - ], - "SHORTDAY": [ - "Sun", - "Mon", - "Tue", - "Wed", - "Thu", - "Fri", - "Sat" - ], - "SHORTMONTH": [ - "Jan", - "Feb", - "Mar", - "Apr", - "May", - "Jun", - "Jul", - "Aug", - "Sep", - "Oct", - "Nov", - "Dec" - ], - "STANDALONEMONTH": [ - "January", - "February", - "March", - "April", - "May", - "June", - "July", - "August", - "September", - "October", - "November", - "December" - ], - "WEEKENDRANGE": [ - 5, - 6 - ], - "fullDate": "EEEE, MMMM d, y", - "longDate": "MMMM d, y", - "medium": "MMM d, y h:mm:ss a", - "mediumDate": "MMM d, y", - "mediumTime": "h:mm:ss a", - "short": "M/d/yy h:mm a", - "shortDate": "M/d/yy", - "shortTime": "h:mm a" - }, - "NUMBER_FORMATS": { - "CURRENCY_SYM": "$", - "DECIMAL_SEP": ".", - "GROUP_SEP": ",", - "PATTERNS": [ - { - "gSize": 3, - "lgSize": 3, - "maxFrac": 3, - "minFrac": 0, - "minInt": 1, - "negPre": "-", - "negSuf": "", - "posPre": "", - "posSuf": "" - }, - { - "gSize": 3, - "lgSize": 3, - "maxFrac": 2, - "minFrac": 2, - "minInt": 1, - "negPre": "-\u00a4", - "negSuf": "", - "posPre": "\u00a4", - "posSuf": "" - } - ] - }, - "id": "en-us", - "localeID": "en_US", - "pluralCat": function(n, opt_precision) { var i = n | 0; var vf = getVF(n, opt_precision); if (i == 1 && vf.v == 0) { return PLURAL_CATEGORY.ONE; } return PLURAL_CATEGORY.OTHER;} -}); -}]); - - jqLite(function() { - angularInit(window.document, bootstrap); - }); - -})(window); - -!window.angular.$$csp().noInlineStyle && window.angular.element(document.head).prepend(''); \ No newline at end of file diff --git a/src/enums/browserType.enum.ts b/src/enums/browserType.enum.ts new file mode 100644 index 00000000000..2ba3058d9f3 --- /dev/null +++ b/src/enums/browserType.enum.ts @@ -0,0 +1,6 @@ +export enum BrowserType { + Chrome = 2, + Firefox = 3, + Opera = 4, + Edge = 5, +} diff --git a/src/enums/cipherType.enum.ts b/src/enums/cipherType.enum.ts new file mode 100644 index 00000000000..c081fb2d8cd --- /dev/null +++ b/src/enums/cipherType.enum.ts @@ -0,0 +1,6 @@ +export enum CipherType { + Login = 1, + SecureNote = 2, + Card = 3, + Identity = 4, +} diff --git a/src/enums/encryptionType.enum.ts b/src/enums/encryptionType.enum.ts new file mode 100644 index 00000000000..7a0caa66064 --- /dev/null +++ b/src/enums/encryptionType.enum.ts @@ -0,0 +1,9 @@ +export enum EncryptionType { + AesCbc256_B64 = 0, + AesCbc128_HmacSha256_B64 = 1, + AesCbc256_HmacSha256_B64 = 2, + Rsa2048_OaepSha256_B64 = 3, + Rsa2048_OaepSha1_B64 = 4, + Rsa2048_OaepSha256_HmacSha256_B64 = 5, + Rsa2048_OaepSha1_HmacSha256_B64 = 6, +} diff --git a/src/enums/fieldType.enum.ts b/src/enums/fieldType.enum.ts new file mode 100644 index 00000000000..c28b26c1da2 --- /dev/null +++ b/src/enums/fieldType.enum.ts @@ -0,0 +1,5 @@ +export enum FieldType { + Text = 0, + Hidden = 1, + Boolean = 2, +} diff --git a/src/enums/secureNoteType.enum.ts b/src/enums/secureNoteType.enum.ts new file mode 100644 index 00000000000..c7f3e44a78b --- /dev/null +++ b/src/enums/secureNoteType.enum.ts @@ -0,0 +1,3 @@ +export enum SecureNoteType { + Generic = 0, +} diff --git a/src/manifest.json b/src/manifest.json index 148cdecebad..b6af6d7ffcc 100644 --- a/src/manifest.json +++ b/src/manifest.json @@ -50,6 +50,18 @@ "file:///*" ], "run_at": "document_start" + }, + { + "all_frames": true, + "css": [ + "content/autofill.css" + ], + "matches": [ + "http://*/*", + "https://*/*", + "file:///*" + ], + "run_at": "document_end" } ], "background": { @@ -100,4 +112,4 @@ "overlay/popup.html", "notification/bar.html" ] -} \ No newline at end of file +} diff --git a/src/models/api/requestModels.js b/src/models/api/requestModels.js deleted file mode 100644 index b9992daf904..00000000000 --- a/src/models/api/requestModels.js +++ /dev/null @@ -1,139 +0,0 @@ -var CipherRequest = function (cipher) { - this.type = cipher.type; - this.folderId = cipher.folderId; - this.organizationId = cipher.organizationId; - this.name = cipher.name ? cipher.name.encryptedString : null; - this.notes = cipher.notes ? cipher.notes.encryptedString : null; - this.favorite = cipher.favorite; - - var constantsService = chrome.extension.getBackgroundPage().bg_constantsService; - switch (this.type) { - case constantsService.cipherType.login: - this.login = { - uri: cipher.login.uri ? cipher.login.uri.encryptedString : null, - username: cipher.login.username ? cipher.login.username.encryptedString : null, - password: cipher.login.password ? cipher.login.password.encryptedString : null, - totp: cipher.login.totp ? cipher.login.totp.encryptedString : null - }; - break; - case constantsService.cipherType.secureNote: - this.secureNote = { - type: cipher.secureNote.type - }; - break; - case constantsService.cipherType.card: - this.card = { - cardholderName: cipher.card.cardholderName ? cipher.card.cardholderName.encryptedString : null, - brand: cipher.card.brand ? cipher.card.brand.encryptedString : null, - number: cipher.card.number ? cipher.card.number.encryptedString : null, - expMonth: cipher.card.expMonth ? cipher.card.expMonth.encryptedString : null, - expYear: cipher.card.expYear ? cipher.card.expYear.encryptedString : null, - code: cipher.card.code ? cipher.card.code.encryptedString : null - }; - break; - case constantsService.cipherType.identity: - this.identity = { - title: cipher.identity.title ? cipher.identity.title.encryptedString : null, - firstName: cipher.identity.firstName ? cipher.identity.firstName.encryptedString : null, - middleName: cipher.identity.middleName ? cipher.identity.middleName.encryptedString : null, - lastName: cipher.identity.lastName ? cipher.identity.lastName.encryptedString : null, - address1: cipher.identity.address1 ? cipher.identity.address1.encryptedString : null, - address2: cipher.identity.address2 ? cipher.identity.address2.encryptedString : null, - address3: cipher.identity.address3 ? cipher.identity.address3.encryptedString : null, - city: cipher.identity.city ? cipher.identity.city.encryptedString : null, - state: cipher.identity.state ? cipher.identity.state.encryptedString : null, - postalCode: cipher.identity.postalCode ? cipher.identity.postalCode.encryptedString : null, - country: cipher.identity.country ? cipher.identity.country.encryptedString : null, - company: cipher.identity.company ? cipher.identity.company.encryptedString : null, - email: cipher.identity.email ? cipher.identity.email.encryptedString : null, - phone: cipher.identity.phone ? cipher.identity.phone.encryptedString : null, - ssn: cipher.identity.ssn ? cipher.identity.ssn.encryptedString : null, - username: cipher.identity.username ? cipher.identity.username.encryptedString : null, - passportNumber: cipher.identity.passportNumber ? cipher.identity.passportNumber.encryptedString : null, - licenseNumber: cipher.identity.licenseNumber ? cipher.identity.licenseNumber.encryptedString : null - }; - break; - default: - break; - } - - if (cipher.fields) { - this.fields = []; - for (var i = 0; i < cipher.fields.length; i++) { - this.fields.push({ - type: cipher.fields[i].type, - name: cipher.fields[i].name ? cipher.fields[i].name.encryptedString : null, - value: cipher.fields[i].value ? cipher.fields[i].value.encryptedString : null, - }); - } - } -}; - -var FolderRequest = function (folder) { - this.name = folder.name ? folder.name.encryptedString : null; -}; - -var TokenRequest = function (email, masterPasswordHash, provider, token, remember, device) { - this.email = email; - this.masterPasswordHash = masterPasswordHash; - this.token = token; - this.provider = provider; - this.remember = remember === true; - this.device = null; - if (device) { - this.device = device; - } -}; - -TokenRequest.prototype.toIdentityToken = function () { - var obj = { - grant_type: 'password', - username: this.email, - password: this.masterPasswordHash, - scope: 'api offline_access', - client_id: 'browser' - }; - - if (this.device) { - obj.deviceType = this.device.type; - obj.deviceIdentifier = this.device.identifier; - obj.deviceName = this.device.name; - obj.devicePushToken = this.device.pushToken; - } - - if (this.token && this.provider !== null && (typeof this.provider !== 'undefined')) { - obj.twoFactorToken = this.token; - obj.twoFactorProvider = this.provider; - obj.twoFactorRemember = this.remember ? '1' : '0'; - } - - return obj; -}; - -var RegisterRequest = function (email, masterPasswordHash, masterPasswordHint, key) { - this.name = null; - this.email = email; - this.masterPasswordHash = masterPasswordHash; - this.masterPasswordHint = masterPasswordHint ? masterPasswordHint : null; - this.key = key; -}; - -var PasswordHintRequest = function (email) { - this.email = email; -}; - -var TwoFactorEmailRequest = function (email, masterPasswordHash) { - this.email = email; - this.masterPasswordHash = masterPasswordHash; -}; - -var DeviceTokenRequest = function () { - this.pushToken = null; -}; - -var DeviceRequest = function (appId, utilsService) { - this.type = utilsService.getDeviceType(); - this.name = utilsService.getBrowser(); - this.identifier = appId; - this.pushToken = null; -}; diff --git a/src/models/api/responseModels.js b/src/models/api/responseModels.js deleted file mode 100644 index 6944f8c2fc7..00000000000 --- a/src/models/api/responseModels.js +++ /dev/null @@ -1,169 +0,0 @@ -var CipherResponse = function (response) { - this.id = response.Id; - this.organizationId = response.OrganizationId; - this.folderId = response.FolderId; - this.type = response.Type; - this.favorite = response.Favorite; - this.edit = response.Edit; - this.organizationUseTotp = response.OrganizationUseTotp; - this.data = response.Data; - this.revisionDate = response.RevisionDate; - - if (response.Attachments) { - this.attachments = []; - for (var i = 0; i < response.Attachments.length; i++) { - this.attachments.push(new AttachmentResponse(response.Attachments[i])); - } - } -}; - -var FolderResponse = function (response) { - this.id = response.Id; - this.name = response.Name; - this.revisionDate = response.RevisionDate; -}; - -var ProfileResponse = function (response) { - this.id = response.Id; - this.name = response.Name; - this.email = response.Email; - this.emailVerified = response.EmailVerified; - this.masterPasswordHint = response.MasterPasswordHint; - this.premium = response.Premium; - this.culture = response.Culture; - this.twoFactorEnabled = response.TwoFactorEnabled; - this.key = response.Key; - this.privateKey = response.PrivateKey; - this.securityStamp = response.SecurityStamp; - - this.organizations = []; - if (response.Organizations) { - for (var i = 0; i < response.Organizations.length; i++) { - this.organizations.push(new ProfileOrganizationResponse(response.Organizations[i])); - } - } -}; - -var KeysResponse = function (response) { - this.privateKey = response.PrivateKey; - this.publicKey = response.PublicKey; -}; - -var ProfileOrganizationResponse = function (response) { - this.id = response.Id; - this.name = response.Name; - this.useGroups = response.UseGroups; - this.useDirectory = response.UseDirectory; - this.useTotp = response.UseTotp; - this.seats = response.Seats; - this.maxCollections = response.MaxCollections; - this.maxStorageGb = response.MaxStorageGb; - this.key = response.Key; - this.status = response.Status; - this.type = response.Type; -}; - -var AttachmentResponse = function (response) { - this.id = response.Id; - this.url = response.Url; - this.fileName = response.FileName; - this.size = response.Size; - this.sizeName = response.SizeName; -}; - -var IdentityTokenResponse = function (response) { - this.accessToken = response.access_token; - this.expiresIn = response.expires_in; - this.refreshToken = response.refresh_token; - this.tokenType = response.token_type; - - this.privateKey = response.PrivateKey; - this.key = response.Key; - this.twoFactorToken = response.TwoFactorToken; -}; - -var ListResponse = function (data) { - this.data = data; -}; - -var ErrorResponse = function (response, identityResponse) { - var errorModel = null; - if (identityResponse && identityResponse === true && response.responseJSON && response.responseJSON.ErrorModel) { - errorModel = response.responseJSON.ErrorModel; - } - else if (response.responseJSON) { - errorModel = response.responseJSON; - } - else if (response.responseText && response.responseText.indexOf('{') === 0) { - errorModel = JSON.parse(response.responseText); - } - - if (errorModel) { - this.message = errorModel.Message; - this.validationErrors = errorModel.ValidationErrors; - } - this.statusCode = response.status; -}; - -var DeviceResponse = function (response) { - this.id = response.Id; - this.name = response.Name; - this.identifier = response.Identifier; - this.type = response.Type; - this.creationDate = response.CreationDate; -}; - -var CipherHistoryResponse = function (response) { - this.revised = []; - - var revised = response.Revised; - for (var i = 0; i < revised.length; i++) { - this.revised.push(new CipherResponse(revised[i])); - } - - this.deleted = response.Deleted; -}; - -var DomainsResponse = function (response) { - var GlobalDomainResponse = function (response) { - this.type = response.Type; - this.domains = response.Domains; - this.excluded = response.Excluded; - }; - - this.equivalentDomains = response.EquivalentDomains; - this.globalEquivalentDomains = []; - - var globalEquivalentDomains = response.GlobalEquivalentDomains; - if (!globalEquivalentDomains) { - return; - } - for (var i = 0; i < globalEquivalentDomains.length; i++) { - this.globalEquivalentDomains.push(new GlobalDomainResponse(globalEquivalentDomains[i])); - } -}; - -var SyncResponse = function (response) { - if (response.Profile) { - this.profile = new ProfileResponse(response.Profile); - } - - var i; - this.folders = []; - if (response.Folders) { - for (i = 0; i < response.Folders.length; i++) { - this.folders.push(new FolderResponse(response.Folders[i])); - } - } - - this.ciphers = []; - if (response.Ciphers) { - for (i = 0; i < response.Ciphers.length; i++) { - this.ciphers.push(new CipherResponse(response.Ciphers[i])); - } - } - - if (response.Domains) { - this.domains = new DomainsResponse(response.Domains); - } -}; diff --git a/src/models/data/attachmentData.ts b/src/models/data/attachmentData.ts new file mode 100644 index 00000000000..2ff3ab423c8 --- /dev/null +++ b/src/models/data/attachmentData.ts @@ -0,0 +1,20 @@ +import { AttachmentResponse } from '../response/attachmentResponse'; + +class AttachmentData { + id: string; + url: string; + fileName: string; + size: number; + sizeName: string; + + constructor(response: AttachmentResponse) { + this.id = response.id; + this.url = response.url; + this.fileName = response.fileName; + this.size = response.size; + this.sizeName = response.sizeName; + } +} + +export { AttachmentData }; +(window as any).AttachmentData = AttachmentData; diff --git a/src/models/data/cardData.ts b/src/models/data/cardData.ts new file mode 100644 index 00000000000..f0b9f63f2ec --- /dev/null +++ b/src/models/data/cardData.ts @@ -0,0 +1,20 @@ +class CardData { + cardholderName: string; + brand: string; + number: string; + expMonth: string; + expYear: string; + code: string; + + constructor(data: any) { + this.cardholderName = data.CardholderName; + this.brand = data.Brand; + this.number = data.Number; + this.expMonth = data.ExpMonth; + this.expYear = data.ExpYear; + this.code = data.Code; + } +} + +export { CardData }; +(window as any).CardData = CardData; diff --git a/src/models/data/cipherData.ts b/src/models/data/cipherData.ts new file mode 100644 index 00000000000..c18672351a0 --- /dev/null +++ b/src/models/data/cipherData.ts @@ -0,0 +1,80 @@ +import { CipherType } from '../../enums/cipherType.enum'; + +import { AttachmentData } from './attachmentData'; +import { CardData } from './cardData'; +import { FieldData } from './fieldData'; +import { IdentityData } from './identityData'; +import { LoginData } from './loginData'; +import { SecureNoteData } from './secureNoteData'; + +import { CipherResponse } from '../response/cipherResponse'; + +class CipherData { + id: string; + organizationId: string; + folderId: string; + userId: string; + edit: boolean; + organizationUseTotp: boolean; + favorite: boolean; + revisionDate: string; + type: CipherType; + sizeName: string; + name: string; + notes: string; + login?: LoginData; + secureNote?: SecureNoteData; + card?: CardData; + identity?: IdentityData; + fields?: FieldData[]; + attachments?: AttachmentData[]; + + constructor(response: CipherResponse, userId: string) { + this.id = response.id; + this.organizationId = response.organizationId; + this.folderId = response.folderId; + this.userId = userId; + this.edit = response.edit; + this.organizationUseTotp = response.organizationUseTotp; + this.favorite = response.favorite; + this.revisionDate = response.revisionDate; + this.type = response.type; + + this.name = response.data.Name; + this.notes = response.data.Notes; + + switch (this.type) { + case CipherType.Login: + this.login = new LoginData(response.data); + break; + case CipherType.SecureNote: + this.secureNote = new SecureNoteData(response.data); + break; + case CipherType.Card: + this.card = new CardData(response.data); + break; + case CipherType.Identity: + this.identity = new IdentityData(response.data); + break; + default: + break; + } + + if (response.data.Fields != null) { + this.fields = []; + for (const field of response.data.Fields) { + this.fields.push(new FieldData(field)); + } + } + + if (response.attachments != null) { + this.attachments = []; + for (const attachment of response.attachments) { + this.attachments.push(new AttachmentData(attachment)); + } + } + } +} + +export { CipherData }; +(window as any).CipherData = CipherData; diff --git a/src/models/data/fieldData.ts b/src/models/data/fieldData.ts new file mode 100644 index 00000000000..5349b85250a --- /dev/null +++ b/src/models/data/fieldData.ts @@ -0,0 +1,14 @@ +class FieldData { + type: number; // TODO: enum + name: string; + value: string; + + constructor(response: any) { + this.type = response.Type; + this.name = response.Name; + this.value = response.Value; + } +} + +export { FieldData }; +(window as any).FieldData = FieldData; diff --git a/src/models/data/folderData.ts b/src/models/data/folderData.ts new file mode 100644 index 00000000000..6f03781cc70 --- /dev/null +++ b/src/models/data/folderData.ts @@ -0,0 +1,18 @@ +import { FolderResponse } from '../response/folderResponse'; + +class FolderData { + id: string; + userId: string; + name: string; + revisionDate: string; + + constructor(response: FolderResponse, userId: string) { + this.userId = userId; + this.name = response.name; + this.id = response.id; + this.revisionDate = response.revisionDate; + } +} + +export { FolderData }; +(window as any).FolderData = FolderData; diff --git a/src/models/data/identityData.ts b/src/models/data/identityData.ts new file mode 100644 index 00000000000..ee849166eec --- /dev/null +++ b/src/models/data/identityData.ts @@ -0,0 +1,44 @@ +class IdentityData { + title: string; + firstName: string; + middleName: string; + lastName: string; + address1: string; + address2: string; + address3: string; + city: string; + state: string; + postalCode: string; + country: string; + company: string; + email: string; + phone: string; + ssn: string; + username: string; + passportNumber: string; + licenseNumber: string; + + constructor(data: any) { + this.title = data.Title; + this.firstName = data.FirstName; + this.middleName = data.MiddleName; + this.lastName = data.LastName; + this.address1 = data.Address1; + this.address2 = data.Address2; + this.address3 = data.Address3; + this.city = data.City; + this.state = data.State; + this.postalCode = data.PostalCode; + this.country = data.Country; + this.company = data.Company; + this.email = data.Email; + this.phone = data.Phone; + this.ssn = data.SSN; + this.username = data.Username; + this.passportNumber = data.PassportNumber; + this.licenseNumber = data.LicenseNumber; + } +} + +export { IdentityData }; +(window as any).IdentityData = IdentityData; diff --git a/src/models/data/loginData.ts b/src/models/data/loginData.ts new file mode 100644 index 00000000000..de0aecc133f --- /dev/null +++ b/src/models/data/loginData.ts @@ -0,0 +1,16 @@ +class LoginData { + uri: string; + username: string; + password: string; + totp: string; + + constructor(data: any) { + this.uri = data.Uri; + this.username = data.Username; + this.password = data.Password; + this.totp = data.Totp; + } +} + +export { LoginData }; +(window as any).LoginData = LoginData; diff --git a/src/models/data/secureNoteData.ts b/src/models/data/secureNoteData.ts new file mode 100644 index 00000000000..70e55800c3d --- /dev/null +++ b/src/models/data/secureNoteData.ts @@ -0,0 +1,10 @@ +class SecureNoteData { + type: number; // TODO: enum + + constructor(data: any) { + this.type = data.Type; + } +} + +export { SecureNoteData }; +(window as any).SecureNoteData = SecureNoteData; diff --git a/src/models/dataModels.js b/src/models/dataModels.js deleted file mode 100644 index 6c86b0944d6..00000000000 --- a/src/models/dataModels.js +++ /dev/null @@ -1,119 +0,0 @@ -var FolderData = function (response, userId) { - this.id = response.id; - this.userId = userId; - - if (response instanceof FolderResponse) { - this.name = response.name; - } - else if (response instanceof CipherResponse) { - this.name = response.data.Name; - } - else { - throw 'unsupported instance'; - } - - this.revisionDate = response.revisionDate; -}; - -var CipherData = function (response, userId) { - this.id = response.id; - this.organizationId = response.organizationId; - this.folderId = response.folderId; - this.userId = userId; - this.edit = response.edit; - this.organizationUseTotp = response.organizationUseTotp; - this.favorite = response.favorite; - this.revisionDate = response.revisionDate; - this.type = response.type; - - this.name = response.data.Name; - this.notes = response.notes = response.data.Notes; - - var constantsService = chrome.extension.getBackgroundPage().bg_constantsService; - switch (this.type) { - case constantsService.cipherType.login: - this.login = new LoginData(response.data); - break; - case constantsService.cipherType.secureNote: - this.secureNote = new SecureNoteData(response.data); - break; - case constantsService.cipherType.card: - this.card = new CardData(response.data); - break; - case constantsService.cipherType.identity: - this.identity = new IdentityData(response.data); - break; - default: - break; - } - - var i; - if (response.data.Fields) { - this.fields = []; - for (i = 0; i < response.data.Fields.length; i++) { - this.fields.push(new FieldData(response.data.Fields[i])); - } - } - - if (response.attachments) { - this.attachments = []; - for (i = 0; i < response.attachments.length; i++) { - this.attachments.push(new AttachmentData(response.attachments[i])); - } - } -}; - -var AttachmentData = function (response) { - this.id = response.id; - this.url = response.url; - this.fileName = response.fileName; - this.size = response.size; - this.sizeName = response.sizeName; -}; - -var FieldData = function (response) { - this.type = response.Type; - this.name = response.Name; - this.value = response.Value; -}; - -var LoginData = function (data) { - this.uri = data.Uri; - this.username = data.Username; - this.password = data.Password; - this.totp = data.Totp; -}; - -var IdentityData = function (data) { - this.title = data.Title; - this.firstName = data.FirstName; - this.middleName = data.MiddleName; - this.lastName = data.LastName; - this.address1 = data.Address1; - this.address2 = data.Address2; - this.address3 = data.Address3; - this.city = data.City; - this.state = data.State; - this.postalCode = data.PostalCode; - this.country = data.Country; - this.company = data.Company; - this.email = data.Email; - this.phone = data.Phone; - this.ssn = data.SSN; - this.username = data.Username; - this.passportNumber = data.PassportNumber; - this.licenseNumber = data.LicenseNumber; -}; - -var SecureNoteData = function (data) { - this.type = data.Type; -}; - -var CardData = function (data) { - this.cardholderName = data.CardholderName; - this.brand = data.Brand; - this.number = data.Number; - this.expMonth = data.ExpMonth; - this.expYear = data.ExpYear; - this.code = data.Code; -}; diff --git a/src/models/domain/attachment.ts b/src/models/domain/attachment.ts new file mode 100644 index 00000000000..d77152b0077 --- /dev/null +++ b/src/models/domain/attachment.ts @@ -0,0 +1,43 @@ +import { AttachmentData } from '../data/attachmentData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Attachment extends Domain { + id: string; + url: string; + size: number; + sizeName: string; + fileName: CipherString; + + constructor(obj?: AttachmentData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.size = obj.size; + this.buildDomainModel(this, obj, { + id: null, + url: null, + sizeName: null, + fileName: null, + }, alreadyEncrypted, ['id', 'url', 'sizeName']); + } + + decrypt(orgId: string): Promise { + const model = { + id: this.id, + size: this.size, + sizeName: this.sizeName, + url: this.url, + }; + + return this.decryptObj(model, { + fileName: null, + }, orgId); + } +} + +export { Attachment }; +(window as any).Attachment = Attachment; diff --git a/src/models/domain/autofillField.ts b/src/models/domain/autofillField.ts new file mode 100644 index 00000000000..3c060617a92 --- /dev/null +++ b/src/models/domain/autofillField.ts @@ -0,0 +1,20 @@ +export default class AutofillField { + opid: string; + elementNumber: number; + visible: boolean; + viewable: boolean; + htmlID: string; + htmlName: string; + htmlClass: string; + labelRight: string; + labelLeft: string; + 'label-tag': string; + placeholder: string; + type: string; + value: string; + disabled: boolean; + readonly: boolean; + onePasswordFieldType: string; + form: string; + autoCompleteType: string; +} diff --git a/src/models/domain/autofillForm.ts b/src/models/domain/autofillForm.ts new file mode 100644 index 00000000000..2d7fc4800b2 --- /dev/null +++ b/src/models/domain/autofillForm.ts @@ -0,0 +1,7 @@ +export default class AutofillForm { + opid: string; + htmlName: string; + htmlID: string; + htmlAction: string; + htmlMethod: string; +} diff --git a/src/models/domain/autofillPageDetails.ts b/src/models/domain/autofillPageDetails.ts new file mode 100644 index 00000000000..70f922bbe6d --- /dev/null +++ b/src/models/domain/autofillPageDetails.ts @@ -0,0 +1,13 @@ +import AutofillField from './autofillField'; +import AutofillForm from './autofillForm'; + +export default class AutofillPageDetails { + documentUUID: string; + title: string; + url: string; + documentUrl: string; + tabUrl: string; + forms: { [id: string]: AutofillForm; }; + fields: AutofillField[]; + collectedTimestamp: number; +} diff --git a/src/models/domain/autofillScript.ts b/src/models/domain/autofillScript.ts new file mode 100644 index 00000000000..875e620ea8e --- /dev/null +++ b/src/models/domain/autofillScript.ts @@ -0,0 +1,12 @@ +export default class AutofillScript { + script: string[][] = []; + documentUUID: any = {}; + properties: any = {}; + options: any = {}; + metadata: any = {}; + autosubmit: any = null; + + constructor(documentUUID: string) { + this.documentUUID = documentUUID; + } +} diff --git a/src/models/domain/card.ts b/src/models/domain/card.ts new file mode 100644 index 00000000000..3e42f7affba --- /dev/null +++ b/src/models/domain/card.ts @@ -0,0 +1,43 @@ +import { CardData } from '../data/cardData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Card extends Domain { + cardholderName: CipherString; + brand: CipherString; + number: CipherString; + expMonth: CipherString; + expYear: CipherString; + code: CipherString; + + constructor(obj?: CardData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.buildDomainModel(this, obj, { + cardholderName: null, + brand: null, + number: null, + expMonth: null, + expYear: null, + code: null, + }, alreadyEncrypted, []); + } + + decrypt(orgId: string): Promise { + return this.decryptObj({}, { + cardholderName: null, + brand: null, + number: null, + expMonth: null, + expYear: null, + code: null, + }, orgId); + } +} + +export { Card }; +(window as any).Card = Card; diff --git a/src/models/domain/cipher.ts b/src/models/domain/cipher.ts new file mode 100644 index 00000000000..f8def1b0222 --- /dev/null +++ b/src/models/domain/cipher.ts @@ -0,0 +1,181 @@ +import { CipherType } from '../../enums/cipherType.enum'; + +import { CipherData } from '../data/cipherData'; + +import { Attachment } from './attachment'; +import { Card } from './card'; +import { CipherString } from './cipherString'; +import Domain from './domain'; +import { Field } from './field'; +import { Identity } from './identity'; +import { Login } from './login'; +import { SecureNote } from './secureNote'; + +import UtilsService from '../../services/utils.service'; + +class Cipher extends Domain { + id: string; + organizationId: string; + folderId: string; + name: CipherString; + notes: CipherString; + type: CipherType; + favorite: boolean; + organizationUseTotp: boolean; + edit: boolean; + localData: any; + login: Login; + identity: Identity; + card: Card; + secureNote: SecureNote; + attachments: Attachment[]; + fields: Field[]; + + constructor(obj?: CipherData, alreadyEncrypted: boolean = false, localData: any = null) { + super(); + if (obj == null) { + return; + } + + this.buildDomainModel(this, obj, { + id: null, + organizationId: null, + folderId: null, + name: null, + notes: null, + }, alreadyEncrypted, ['id', 'organizationId', 'folderId']); + + this.type = obj.type; + this.favorite = obj.favorite; + this.organizationUseTotp = obj.organizationUseTotp; + this.edit = obj.edit; + + switch (this.type) { + case CipherType.Login: + this.login = new Login(obj.login, alreadyEncrypted); + break; + case CipherType.SecureNote: + this.secureNote = new SecureNote(obj.secureNote, alreadyEncrypted); + break; + case CipherType.Card: + this.card = new Card(obj.card, alreadyEncrypted); + break; + case CipherType.Identity: + this.identity = new Identity(obj.identity, alreadyEncrypted); + break; + default: + break; + } + + if (obj.attachments != null) { + this.attachments = []; + for (const attachment of obj.attachments) { + this.attachments.push(new Attachment(attachment, alreadyEncrypted)); + } + } else { + this.attachments = null; + } + + if (obj.fields != null) { + this.fields = []; + for (const field of obj.fields) { + this.fields.push(new Field(field, alreadyEncrypted)); + } + } else { + this.fields = null; + } + } + + async decrypt(): Promise { + const model = { + id: this.id, + organizationId: this.organizationId, + folderId: this.folderId, + favorite: this.favorite, + type: this.type, + localData: this.localData, + login: null as any, + card: null as any, + identity: null as any, + secureNote: null as any, + subTitle: null as string, + attachments: null as any[], + fields: null as any[], + }; + + await this.decryptObj(model, { + name: null, + notes: null, + }, this.organizationId); + + switch (this.type) { + case CipherType.Login: + model.login = await this.login.decrypt(this.organizationId); + model.subTitle = model.login.username; + if (model.login.uri) { + model.login.domain = UtilsService.getDomain(model.login.uri); + } + break; + case CipherType.SecureNote: + model.secureNote = await this.secureNote.decrypt(this.organizationId); + model.subTitle = null; + break; + case CipherType.Card: + model.card = await this.card.decrypt(this.organizationId); + model.subTitle = model.card.brand; + if (model.card.number && model.card.number.length >= 4) { + if (model.subTitle !== '') { + model.subTitle += ', '; + } + model.subTitle += ('*' + model.card.number.substr(model.card.number.length - 4)); + } + break; + case CipherType.Identity: + model.identity = await this.identity.decrypt(this.organizationId); + model.subTitle = ''; + if (model.identity.firstName) { + model.subTitle = model.identity.firstName; + } + if (model.identity.lastName) { + if (model.subTitle !== '') { + model.subTitle += ' '; + } + model.subTitle += model.identity.lastName; + } + break; + default: + break; + } + + const orgId = this.organizationId; + + if (this.attachments != null) { + const attachments: any[] = []; + await this.attachments.reduce((promise, attachment) => { + return promise.then(() => { + return attachment.decrypt(orgId); + }).then((decAttachment) => { + attachments.push(decAttachment); + }); + }, Promise.resolve()); + model.attachments = attachments; + } + + if (this.fields != null) { + const fields: any[] = []; + await this.fields.reduce((promise, field) => { + return promise.then(() => { + return field.decrypt(orgId); + }).then((decField) => { + fields.push(decField); + }); + }, Promise.resolve()); + model.fields = fields; + } + + return model; + } +} + +export { Cipher }; +(window as any).Cipher = Cipher; diff --git a/src/models/domain/cipherString.ts b/src/models/domain/cipherString.ts new file mode 100644 index 00000000000..69b458e7da8 --- /dev/null +++ b/src/models/domain/cipherString.ts @@ -0,0 +1,112 @@ +import { EncryptionType } from '../../enums/encryptionType.enum'; +import CryptoService from '../../services/crypto.service'; + +class CipherString { + encryptedString?: string; + encryptionType?: EncryptionType; + decryptedValue?: string; + cipherText?: string; + initializationVector?: string; + mac?: string; + cryptoService: CryptoService; + + constructor(encryptedStringOrType: string | EncryptionType, ct?: string, iv?: string, mac?: string) { + this.cryptoService = chrome.extension.getBackgroundPage().bg_cryptoService as CryptoService; + + if (ct != null) { + // ct and header + const encType = encryptedStringOrType as EncryptionType; + this.encryptedString = encType + '.' + ct; + + // iv + if (iv != null) { + this.encryptedString += ('|' + iv); + } + + // mac + if (mac != null) { + this.encryptedString += ('|' + mac); + } + + this.encryptionType = encType; + this.cipherText = ct; + this.initializationVector = iv; + this.mac = mac; + + return; + } + + this.encryptedString = encryptedStringOrType as string; + if (!this.encryptedString) { + return; + } + + const headerPieces = this.encryptedString.split('.'); + let encPieces: string[] = null; + + if (headerPieces.length === 2) { + try { + this.encryptionType = parseInt(headerPieces[0], null); + encPieces = headerPieces[1].split('|'); + } catch (e) { + return; + } + } else { + encPieces = this.encryptedString.split('|'); + this.encryptionType = encPieces.length === 3 ? EncryptionType.AesCbc128_HmacSha256_B64 : + EncryptionType.AesCbc256_B64; + } + + switch (this.encryptionType) { + case EncryptionType.AesCbc128_HmacSha256_B64: + case EncryptionType.AesCbc256_HmacSha256_B64: + if (encPieces.length !== 3) { + return; + } + + this.initializationVector = encPieces[0]; + this.cipherText = encPieces[1]; + this.mac = encPieces[2]; + break; + case EncryptionType.AesCbc256_B64: + if (encPieces.length !== 2) { + return; + } + + this.initializationVector = encPieces[0]; + this.cipherText = encPieces[1]; + break; + case EncryptionType.Rsa2048_OaepSha256_B64: + case EncryptionType.Rsa2048_OaepSha1_B64: + if (encPieces.length !== 1) { + return; + } + + this.cipherText = encPieces[0]; + break; + default: + return; + } + } + + decrypt(orgId: string) { + const self = this; + + if (this.decryptedValue) { + return Promise.resolve(self.decryptedValue); + } + + return self.cryptoService.getOrgKey(orgId).then((orgKey: any) => { + return self.cryptoService.decrypt(self, orgKey); + }).then((decValue: any) => { + self.decryptedValue = decValue; + return self.decryptedValue; + }).catch(() => { + self.decryptedValue = '[error: cannot decrypt]'; + return self.decryptedValue; + }); + } +} + +export { CipherString }; +(window as any).CipherString = CipherString; diff --git a/src/models/domain/domain.ts b/src/models/domain/domain.ts new file mode 100644 index 00000000000..cdb220776b2 --- /dev/null +++ b/src/models/domain/domain.ts @@ -0,0 +1,46 @@ +import { CipherString } from '../domain/cipherString'; + +export default abstract class Domain { + protected buildDomainModel(model: any, obj: any, map: any, alreadyEncrypted: boolean, notEncList: any[] = []) { + for (const prop in map) { + if (!map.hasOwnProperty(prop)) { + continue; + } + + const objProp = obj[(map[prop] || prop)]; + if (alreadyEncrypted === true || notEncList.indexOf(prop) > -1) { + model[prop] = objProp ? objProp : null; + } else { + model[prop] = objProp ? new CipherString(objProp) : null; + } + } + } + + protected async decryptObj(model: any, map: any, orgId: string) { + const promises = []; + const self: any = this; + + for (const prop in map) { + if (!map.hasOwnProperty(prop)) { + continue; + } + + // tslint:disable-next-line + (function (theProp) { + const p = Promise.resolve().then(() => { + const mapProp = map[theProp] || theProp; + if (self[mapProp]) { + return self[mapProp].decrypt(orgId); + } + return null; + }).then((val: any) => { + model[theProp] = val; + }); + promises.push(p); + })(prop); + } + + await Promise.all(promises); + return model; + } +} diff --git a/src/models/domain/encryptedObject.ts b/src/models/domain/encryptedObject.ts new file mode 100644 index 00000000000..668c30e2620 --- /dev/null +++ b/src/models/domain/encryptedObject.ts @@ -0,0 +1,8 @@ +import SymmetricCryptoKey from './symmetricCryptoKey'; + +export default class EncryptedObject { + iv: Uint8Array; + ct: Uint8Array; + mac: Uint8Array; + key: SymmetricCryptoKey; +} diff --git a/src/models/domain/environmentUrls.ts b/src/models/domain/environmentUrls.ts new file mode 100644 index 00000000000..0eec60a114e --- /dev/null +++ b/src/models/domain/environmentUrls.ts @@ -0,0 +1,5 @@ +export default class EnvironmentUrls { + base: string; + api: string; + identity: string; +} diff --git a/src/models/domain/field.ts b/src/models/domain/field.ts new file mode 100644 index 00000000000..decc78664f0 --- /dev/null +++ b/src/models/domain/field.ts @@ -0,0 +1,39 @@ +import { FieldType } from '../../enums/fieldType.enum'; + +import { FieldData } from '../data/fieldData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Field extends Domain { + name: CipherString; + vault: CipherString; + type: FieldType; + + constructor(obj?: FieldData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.type = obj.type; + this.buildDomainModel(this, obj, { + name: null, + value: null, + }, alreadyEncrypted, []); + } + + decrypt(orgId: string): Promise { + const model = { + type: this.type, + }; + + return this.decryptObj(model, { + name: null, + value: null, + }, orgId); + } +} + +export { Field }; +(window as any).Field = Field; diff --git a/src/models/domain/folder.ts b/src/models/domain/folder.ts new file mode 100644 index 00000000000..180cd44e4f3 --- /dev/null +++ b/src/models/domain/folder.ts @@ -0,0 +1,34 @@ +import { FolderData } from '../data/folderData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Folder extends Domain { + id: string; + name: CipherString; + + constructor(obj?: FolderData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.buildDomainModel(this, obj, { + id: null, + name: null, + }, alreadyEncrypted, ['id']); + } + + decrypt(): Promise { + const model = { + id: this.id, + }; + + return this.decryptObj(model, { + name: null, + }, null); + } +} + +export { Folder }; +(window as any).Folder = Folder; diff --git a/src/models/domain/identity.ts b/src/models/domain/identity.ts new file mode 100644 index 00000000000..ede933ac309 --- /dev/null +++ b/src/models/domain/identity.ts @@ -0,0 +1,79 @@ +import { IdentityData } from '../data/identityData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Identity extends Domain { + title: CipherString; + firstName: CipherString; + middleName: CipherString; + lastName: CipherString; + address1: CipherString; + address2: CipherString; + address3: CipherString; + city: CipherString; + state: CipherString; + postalCode: CipherString; + country: CipherString; + company: CipherString; + email: CipherString; + phone: CipherString; + ssn: CipherString; + username: CipherString; + passportNumber: CipherString; + licenseNumber: CipherString; + + constructor(obj?: IdentityData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.buildDomainModel(this, obj, { + title: null, + firstName: null, + middleName: null, + lastName: null, + address1: null, + address2: null, + address3: null, + city: null, + state: null, + postalCode: null, + country: null, + company: null, + email: null, + phone: null, + ssn: null, + username: null, + passportNumber: null, + licenseNumber: null, + }, alreadyEncrypted, []); + } + + decrypt(orgId: string): Promise { + return this.decryptObj({}, { + title: null, + firstName: null, + middleName: null, + lastName: null, + address1: null, + address2: null, + address3: null, + city: null, + state: null, + postalCode: null, + country: null, + company: null, + email: null, + phone: null, + ssn: null, + username: null, + passportNumber: null, + licenseNumber: null, + }, orgId); + } +} + +export { Identity }; +(window as any).Identity = Identity; diff --git a/src/models/domain/login.ts b/src/models/domain/login.ts new file mode 100644 index 00000000000..8ed1e1f7c7c --- /dev/null +++ b/src/models/domain/login.ts @@ -0,0 +1,37 @@ +import { LoginData } from '../data/loginData'; + +import { CipherString } from './cipherString'; +import Domain from './domain'; + +class Login extends Domain { + uri: CipherString; + username: CipherString; + password: CipherString; + totp: CipherString; + + constructor(obj?: LoginData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.buildDomainModel(this, obj, { + uri: null, + username: null, + password: null, + totp: null, + }, alreadyEncrypted, []); + } + + decrypt(orgId: string): Promise { + return this.decryptObj({}, { + uri: null, + username: null, + password: null, + totp: null, + }, orgId); + } +} + +export { Login }; +(window as any).Login = Login; diff --git a/src/models/domain/passwordHistory.ts b/src/models/domain/passwordHistory.ts new file mode 100644 index 00000000000..fc4eb56688f --- /dev/null +++ b/src/models/domain/passwordHistory.ts @@ -0,0 +1,9 @@ +export default class PasswordHistory { + password: string; + date: number; + + constructor(password: string, date: number) { + this.password = password; + this.date = date; + } +} diff --git a/src/models/domain/secureNote.ts b/src/models/domain/secureNote.ts new file mode 100644 index 00000000000..2c742f8ea89 --- /dev/null +++ b/src/models/domain/secureNote.ts @@ -0,0 +1,27 @@ +import { SecureNoteType } from '../../enums/secureNoteType.enum'; + +import { SecureNoteData } from '../data/secureNoteData'; + +import Domain from './domain'; + +class SecureNote extends Domain { + type: SecureNoteType; + + constructor(obj?: SecureNoteData, alreadyEncrypted: boolean = false) { + super(); + if (obj == null) { + return; + } + + this.type = obj.type; + } + + decrypt(orgId: string): any { + return { + type: this.type, + }; + } +} + +export { SecureNote }; +(window as any).SecureNote = SecureNote; diff --git a/src/models/domain/symmetricCryptoKey.ts b/src/models/domain/symmetricCryptoKey.ts new file mode 100644 index 00000000000..d4421e2e164 --- /dev/null +++ b/src/models/domain/symmetricCryptoKey.ts @@ -0,0 +1,78 @@ +import { EncryptionType } from '../../enums/encryptionType.enum'; + +import SymmetricCryptoKeyBuffers from './symmetricCryptoKeyBuffers'; + +import UtilsService from '../../services/utils.service'; + +export default class SymmetricCryptoKey { + key: string; + keyB64: string; + encKey: string; + macKey: string; + encType: EncryptionType; + keyBuf: SymmetricCryptoKeyBuffers; + + constructor(keyBytes: string, b64KeyBytes?: boolean, encType?: EncryptionType) { + if (b64KeyBytes) { + keyBytes = forge.util.decode64(keyBytes); + } + + if (!keyBytes) { + throw new Error('Must provide keyBytes'); + } + + const buffer = forge.util.createBuffer(keyBytes); + if (!buffer || buffer.length() === 0) { + throw new Error('Couldn\'t make buffer'); + } + + const bufferLength: number = buffer.length(); + + if (encType == null) { + if (bufferLength === 32) { + encType = EncryptionType.AesCbc256_B64; + } else if (bufferLength === 64) { + encType = EncryptionType.AesCbc256_HmacSha256_B64; + } else { + throw new Error('Unable to determine encType.'); + } + } + + this.key = keyBytes; + this.keyB64 = forge.util.encode64(keyBytes); + this.encType = encType; + + if (encType === EncryptionType.AesCbc256_B64 && bufferLength === 32) { + this.encKey = keyBytes; + this.macKey = null; + } else if (encType === EncryptionType.AesCbc128_HmacSha256_B64 && bufferLength === 32) { + this.encKey = buffer.getBytes(16); // first half + this.macKey = buffer.getBytes(16); // second half + } else if (encType === EncryptionType.AesCbc256_HmacSha256_B64 && bufferLength === 64) { + this.encKey = buffer.getBytes(32); // first half + this.macKey = buffer.getBytes(32); // second half + } else { + throw new Error('Unsupported encType/key length.'); + } + } + + getBuffers() { + if (this.keyBuf) { + return this.keyBuf; + } + + const key = UtilsService.fromB64ToArray(this.keyB64); + const keys = new SymmetricCryptoKeyBuffers(key.buffer); + + if (this.macKey) { + keys.encKey = key.slice(0, key.length / 2).buffer; + keys.macKey = key.slice(key.length / 2).buffer; + } else { + keys.encKey = key.buffer; + keys.macKey = null; + } + + this.keyBuf = keys; + return this.keyBuf; + } +} diff --git a/src/models/domain/symmetricCryptoKeyBuffers.ts b/src/models/domain/symmetricCryptoKeyBuffers.ts new file mode 100644 index 00000000000..5a378ad246b --- /dev/null +++ b/src/models/domain/symmetricCryptoKeyBuffers.ts @@ -0,0 +1,9 @@ +export default class SymmetricCryptoKeyBuffers { + key: ArrayBuffer; + encKey?: ArrayBuffer; + macKey?: ArrayBuffer; + + constructor(key: ArrayBuffer) { + this.key = key; + } +} diff --git a/src/models/domainModels.js b/src/models/domainModels.js deleted file mode 100644 index 7d3217479f7..00000000000 --- a/src/models/domainModels.js +++ /dev/null @@ -1,468 +0,0 @@ -var CipherString = function () { - this.encryptedString = null; - this.encryptionType = null; - this.decryptedValue = null; - this.cipherText = null; - this.initializationVector = null; - this.mac = null; - this.cryptoService = chrome.extension.getBackgroundPage().bg_cryptoService; - - var constants = chrome.extension.getBackgroundPage().bg_constantsService; - - if (arguments.length >= 2) { - // ct and header - this.encryptedString = arguments[0] + '.' + arguments[1]; - - // iv - if (arguments.length > 2 && arguments[2]) { - this.encryptedString += ('|' + arguments[2]); - } - - // mac - if (arguments.length > 3 && arguments[3]) { - this.encryptedString += ('|' + arguments[3]); - } - - this.encryptionType = arguments[0]; - this.cipherText = arguments[1]; - this.initializationVector = arguments[2] || null; - this.mac = arguments[3] || null; - - return; - } - else if (arguments.length !== 1) { - return; - } - - this.encryptedString = arguments[0]; - if (!this.encryptedString) { - return; - } - - var headerPieces = this.encryptedString.split('.'), - encPieces; - - if (headerPieces.length === 2) { - try { - this.encryptionType = parseInt(headerPieces[0]); - encPieces = headerPieces[1].split('|'); - } - catch (e) { - return; - } - } - else { - encPieces = this.encryptedString.split('|'); - this.encryptionType = encPieces.length === 3 ? constants.encType.AesCbc128_HmacSha256_B64 : - constants.encType.AesCbc256_B64; - } - - switch (this.encryptionType) { - case constants.encType.AesCbc128_HmacSha256_B64: - case constants.encType.AesCbc256_HmacSha256_B64: - if (encPieces.length !== 3) { - return; - } - - this.initializationVector = encPieces[0]; - this.cipherText = encPieces[1]; - this.mac = encPieces[2]; - break; - case constants.encType.AesCbc256_B64: - if (encPieces.length !== 2) { - return; - } - - this.initializationVector = encPieces[0]; - this.cipherText = encPieces[1]; - break; - case constants.encType.Rsa2048_OaepSha256_B64: - case constants.encType.Rsa2048_OaepSha1_B64: - if (encPieces.length !== 1) { - return; - } - - this.cipherText = encPieces[0]; - break; - default: - return; - } -}; - -var Cipher = function (obj, alreadyEncrypted, localData) { - this.constantsService = chrome.extension.getBackgroundPage().bg_constantsService; - this.utilsService = chrome.extension.getBackgroundPage().bg_utilsService; - - buildDomainModel(this, obj, { - id: null, - organizationId: null, - folderId: null, - name: null, - notes: null - }, alreadyEncrypted, ['id', 'organizationId', 'folderId']); - - this.type = obj.type; - this.favorite = obj.favorite ? true : false; - this.organizationUseTotp = obj.organizationUseTotp ? true : false; - this.edit = obj.edit ? true : false; - this.localData = localData; - - switch (this.type) { - case this.constantsService.cipherType.login: - this.login = new Login2(obj.login, alreadyEncrypted); - break; - case this.constantsService.cipherType.secureNote: - this.secureNote = new SecureNote(obj.secureNote, alreadyEncrypted); - break; - case this.constantsService.cipherType.card: - this.card = new Card(obj.card, alreadyEncrypted); - break; - case this.constantsService.cipherType.identity: - this.identity = new Identity(obj.identity, alreadyEncrypted); - break; - default: - break; - } - - var i; - if (obj.attachments) { - this.attachments = []; - for (i = 0; i < obj.attachments.length; i++) { - this.attachments.push(new Attachment(obj.attachments[i], alreadyEncrypted)); - } - } - else { - this.attachments = null; - } - - if (obj.fields) { - this.fields = []; - for (i = 0; i < obj.fields.length; i++) { - this.fields.push(new Field(obj.fields[i], alreadyEncrypted)); - } - } - else { - this.fields = null; - } -}; - -var Login2 = function (obj, alreadyEncrypted) { - buildDomainModel(this, obj, { - uri: null, - username: null, - password: null, - totp: null - }, alreadyEncrypted, []); -}; - -var Identity = function (obj, alreadyEncrypted) { - buildDomainModel(this, obj, { - title: null, - firstName: null, - middleName: null, - lastName: null, - address1: null, - address2: null, - address3: null, - city: null, - state: null, - postalCode: null, - country: null, - company: null, - email: null, - phone: null, - ssn: null, - username: null, - passportNumber: null, - licenseNumber: null - }, alreadyEncrypted, []); -}; - -var Card = function (obj, alreadyEncrypted) { - buildDomainModel(this, obj, { - cardholderName: null, - brand: null, - number: null, - expMonth: null, - expYear: null, - code: null - }, alreadyEncrypted, []); -}; - -var SecureNote = function (obj, alreadyEncrypted) { - this.type = obj.type; -}; - -var Field = function (obj, alreadyEncrypted) { - this.type = obj.type; - buildDomainModel(this, obj, { - name: null, - value: null - }, alreadyEncrypted, []); -}; - -var Attachment = function (obj, alreadyEncrypted) { - this.size = obj.size; - buildDomainModel(this, obj, { - id: null, - url: null, - sizeName: null, - fileName: null - }, alreadyEncrypted, ['id', 'url', 'sizeName']); -}; - -var Folder = function (obj, alreadyEncrypted) { - buildDomainModel(this, obj, { - id: null, - name: null - }, alreadyEncrypted, ['id']); -}; - -function buildDomainModel(model, obj, map, alreadyEncrypted, notEncList) { - notEncList = notEncList || []; - for (var prop in map) { - if (map.hasOwnProperty(prop)) { - var objProp = obj[(map[prop] || prop)]; - if (alreadyEncrypted === true || notEncList.indexOf(prop) > -1) { - model[prop] = objProp ? objProp : null; - } - else { - model[prop] = objProp ? new CipherString(objProp) : null; - } - } - } -} - -(function () { - CipherString.prototype.decrypt = function (orgId) { - if (this.decryptedValue) { - return Q(this.decryptedValue); - } - - var self = this; - return self.cryptoService.getOrgKey(orgId).then(function (orgKey) { - return self.cryptoService.decrypt(self, orgKey); - }).then(function (decValue) { - self.decryptedValue = decValue; - return self.decryptedValue; - }).catch(function () { - self.decryptedValue = '[error: cannot decrypt]'; - return self.decryptedValue; - }); - }; - - Cipher.prototype.decrypt = function () { - var self = this; - - var model = { - id: self.id, - organizationId: self.organizationId, - folderId: self.folderId, - favorite: self.favorite, - type: self.type, - localData: self.localData - }; - - var attachments = []; - var fields = []; - - return decryptObj(model, this, { - name: null, - notes: null - }, self.organizationId).then(function () { - switch (self.type) { - case self.constantsService.cipherType.login: - return self.login.decrypt(self.organizationId); - case self.constantsService.cipherType.secureNote: - return self.secureNote.decrypt(self.organizationId); - case self.constantsService.cipherType.card: - return self.card.decrypt(self.organizationId); - case self.constantsService.cipherType.identity: - return self.identity.decrypt(self.organizationId); - default: - return; - } - }).then(function (decObj) { - switch (self.type) { - case self.constantsService.cipherType.login: - model.login = decObj; - model.subTitle = model.login.username; - if (model.login.uri) { - model.login.domain = self.utilsService.getDomain(model.login.uri); - } - break; - case self.constantsService.cipherType.secureNote: - model.secureNote = decObj; - model.subTitle = null; - break; - case self.constantsService.cipherType.card: - model.card = decObj; - model.subTitle = model.card.brand; - if (model.card.number && model.card.number.length >= 4) { - if (model.subTitle !== '') { - model.subTitle += ', '; - } - model.subTitle += ('*' + model.card.number.substr(model.card.number.length - 4)); - } - break; - case self.constantsService.cipherType.identity: - model.identity = decObj; - model.subTitle = ''; - if (model.identity.firstName) { - model.subTitle = model.identity.firstName; - } - if (model.identity.lastName) { - if (model.subTitle !== '') { - model.subTitle += ' '; - } - model.subTitle += model.identity.lastName; - } - break; - default: - break; - } - return; - }).then(function () { - if (self.attachments) { - return self.attachments.reduce(function (promise, attachment) { - return promise.then(function () { - return attachment.decrypt(self.organizationId); - }).then(function (decAttachment) { - attachments.push(decAttachment); - }); - }, Q()); - } - return; - }).then(function () { - model.attachments = attachments.length ? attachments : null; - - if (self.fields) { - return self.fields.reduce(function (promise, field) { - return promise.then(function () { - return field.decrypt(self.organizationId); - }).then(function (decField) { - fields.push(decField); - }); - }, Q()); - } - return; - }).then(function () { - model.fields = fields.length ? fields : null; - return model; - }, function (e) { - console.log(e); - }); - }; - - Login2.prototype.decrypt = function (orgId) { - return decryptObj({}, this, { - uri: null, - username: null, - password: null, - totp: null - }, orgId); - }; - - Card.prototype.decrypt = function (orgId) { - return decryptObj({}, this, { - cardholderName: null, - brand: null, - number: null, - expMonth: null, - expYear: null, - code: null - }, orgId); - }; - - SecureNote.prototype.decrypt = function (orgId) { - return { - type: this.type - }; - }; - - Identity.prototype.decrypt = function (orgId) { - return decryptObj({}, this, { - title: null, - firstName: null, - middleName: null, - lastName: null, - address1: null, - address2: null, - address3: null, - city: null, - state: null, - postalCode: null, - country: null, - company: null, - email: null, - phone: null, - ssn: null, - username: null, - passportNumber: null, - licenseNumber: null - }, orgId); - }; - - Field.prototype.decrypt = function (orgId) { - var model = { - type: this.type - }; - - return decryptObj(model, this, { - name: null, - value: null - }, orgId); - }; - - Attachment.prototype.decrypt = function (orgId) { - var model = { - id: this.id, - size: this.size, - sizeName: this.sizeName, - url: this.url - }; - - return decryptObj(model, this, { - fileName: null - }, orgId); - }; - - Folder.prototype.decrypt = function () { - var self = this; - var model = { - id: self.id - }; - - return decryptObj(model, this, { - name: null - }, null); - }; - - function decryptObj(model, self, map, orgId) { - var promises = []; - for (var prop in map) { - if (map.hasOwnProperty(prop)) { - /* jshint ignore:start */ - (function (theProp) { - var promise = Q().then(function () { - var mapProp = map[theProp] || theProp; - if (self[mapProp]) { - return self[mapProp].decrypt(orgId); - } - return null; - }).then(function (val) { - model[theProp] = val; - return; - }); - - promises.push(promise); - })(prop); - /* jshint ignore:end */ - } - } - - return Q.all(promises).then(function () { - return model; - }); - } -})(); diff --git a/src/models/request/cipherRequest.ts b/src/models/request/cipherRequest.ts new file mode 100644 index 00000000000..e037f53aae9 --- /dev/null +++ b/src/models/request/cipherRequest.ts @@ -0,0 +1,89 @@ +import { CipherType } from '../../enums/cipherType.enum'; + +class CipherRequest { + type: CipherType; + folderId: string; + organizationId: string; + name: string; + notes: string; + favorite: boolean; + login: any; + secureNote: any; + card: any; + identity: any; + fields: any[]; + + constructor(cipher: any) { + this.type = cipher.type; + this.folderId = cipher.folderId; + this.organizationId = cipher.organizationId; + this.name = cipher.name ? cipher.name.encryptedString : null; + this.notes = cipher.notes ? cipher.notes.encryptedString : null; + this.favorite = cipher.favorite; + + switch (this.type) { + case CipherType.Login: + this.login = { + uri: cipher.login.uri ? cipher.login.uri.encryptedString : null, + username: cipher.login.username ? cipher.login.username.encryptedString : null, + password: cipher.login.password ? cipher.login.password.encryptedString : null, + totp: cipher.login.totp ? cipher.login.totp.encryptedString : null, + }; + break; + case CipherType.SecureNote: + this.secureNote = { + type: cipher.secureNote.type, + }; + break; + case CipherType.Card: + this.card = { + cardholderName: cipher.card.cardholderName ? cipher.card.cardholderName.encryptedString : null, + brand: cipher.card.brand ? cipher.card.brand.encryptedString : null, + number: cipher.card.number ? cipher.card.number.encryptedString : null, + expMonth: cipher.card.expMonth ? cipher.card.expMonth.encryptedString : null, + expYear: cipher.card.expYear ? cipher.card.expYear.encryptedString : null, + code: cipher.card.code ? cipher.card.code.encryptedString : null, + }; + break; + case CipherType.Identity: + this.identity = { + title: cipher.identity.title ? cipher.identity.title.encryptedString : null, + firstName: cipher.identity.firstName ? cipher.identity.firstName.encryptedString : null, + middleName: cipher.identity.middleName ? cipher.identity.middleName.encryptedString : null, + lastName: cipher.identity.lastName ? cipher.identity.lastName.encryptedString : null, + address1: cipher.identity.address1 ? cipher.identity.address1.encryptedString : null, + address2: cipher.identity.address2 ? cipher.identity.address2.encryptedString : null, + address3: cipher.identity.address3 ? cipher.identity.address3.encryptedString : null, + city: cipher.identity.city ? cipher.identity.city.encryptedString : null, + state: cipher.identity.state ? cipher.identity.state.encryptedString : null, + postalCode: cipher.identity.postalCode ? cipher.identity.postalCode.encryptedString : null, + country: cipher.identity.country ? cipher.identity.country.encryptedString : null, + company: cipher.identity.company ? cipher.identity.company.encryptedString : null, + email: cipher.identity.email ? cipher.identity.email.encryptedString : null, + phone: cipher.identity.phone ? cipher.identity.phone.encryptedString : null, + ssn: cipher.identity.ssn ? cipher.identity.ssn.encryptedString : null, + username: cipher.identity.username ? cipher.identity.username.encryptedString : null, + passportNumber: cipher.identity.passportNumber ? + cipher.identity.passportNumber.encryptedString : null, + licenseNumber: cipher.identity.licenseNumber ? cipher.identity.licenseNumber.encryptedString : null, + }; + break; + default: + break; + } + + if (cipher.fields) { + this.fields = []; + for (const field of cipher.fields) { + this.fields.push({ + type: field.type, + name: field.name ? field.name.encryptedString : null, + value: field.value ? field.value.encryptedString : null, + }); + } + } + } +} + +export { CipherRequest }; +(window as any).CipherRequest = CipherRequest; diff --git a/src/models/request/deviceRequest.ts b/src/models/request/deviceRequest.ts new file mode 100644 index 00000000000..a7a4414409f --- /dev/null +++ b/src/models/request/deviceRequest.ts @@ -0,0 +1,16 @@ +class DeviceRequest { + type: number; // TODO: enum + name: string; + identifier: string; + pushToken?: string; + + constructor(appId: string, utilsService: any) { // TODO: utils service type + this.type = utilsService.getDeviceType(); + this.name = utilsService.getBrowser(); + this.identifier = appId; + this.pushToken = null; + } +} + +export { DeviceRequest }; +(window as any).DeviceRequest = DeviceRequest; diff --git a/src/models/request/deviceTokenRequest.ts b/src/models/request/deviceTokenRequest.ts new file mode 100644 index 00000000000..69ef20bb9a7 --- /dev/null +++ b/src/models/request/deviceTokenRequest.ts @@ -0,0 +1,10 @@ +class DeviceTokenRequest { + pushToken: string; + + constructor() { + this.pushToken = null; + } +} + +export { DeviceTokenRequest }; +(window as any).DeviceTokenRequest = DeviceTokenRequest; diff --git a/src/models/request/folderRequest.ts b/src/models/request/folderRequest.ts new file mode 100644 index 00000000000..f9362b7306f --- /dev/null +++ b/src/models/request/folderRequest.ts @@ -0,0 +1,10 @@ +class FolderRequest { + name: string; + + constructor(folder: any) { // TODO: folder type + this.name = folder.name ? folder.name.encryptedString : null; + } +} + +export { FolderRequest }; +(window as any).FolderRequest = FolderRequest; diff --git a/src/models/request/passwordHintRequest.ts b/src/models/request/passwordHintRequest.ts new file mode 100644 index 00000000000..4feb92944bf --- /dev/null +++ b/src/models/request/passwordHintRequest.ts @@ -0,0 +1,10 @@ +class PasswordHintRequest { + email: string; + + constructor(email: string) { + this.email = email; + } +} + +export { PasswordHintRequest }; +(window as any).PasswordHintRequest = PasswordHintRequest; diff --git a/src/models/request/registerRequest.ts b/src/models/request/registerRequest.ts new file mode 100644 index 00000000000..4b80fb7884f --- /dev/null +++ b/src/models/request/registerRequest.ts @@ -0,0 +1,18 @@ +class RegisterRequest { + name: string; + email: string; + masterPasswordHash: string; + masterPasswordHint: string; + key: string; + + constructor(email: string, masterPasswordHash: string, masterPasswordHint: string, key: string) { + this.name = null; + this.email = email; + this.masterPasswordHash = masterPasswordHash; + this.masterPasswordHint = masterPasswordHint ? masterPasswordHint : null; + this.key = key; + } +} + +export { RegisterRequest }; +(window as any).RegisterRequest = RegisterRequest; diff --git a/src/models/request/tokenRequest.ts b/src/models/request/tokenRequest.ts new file mode 100644 index 00000000000..084652126b0 --- /dev/null +++ b/src/models/request/tokenRequest.ts @@ -0,0 +1,46 @@ +class TokenRequest { + email: string; + masterPasswordHash: string; + token: string; + provider: number; + remember: boolean; + device?: any; + + constructor(email: string, masterPasswordHash: string, provider: number, + token: string, remember: boolean, device?: any) { + this.email = email; + this.masterPasswordHash = masterPasswordHash; + this.token = token; + this.provider = provider; + this.remember = remember; + this.device = device ? device : null; + } + + toIdentityToken() { + const obj: any = { + grant_type: 'password', + username: this.email, + password: this.masterPasswordHash, + scope: 'api offline_access', + client_id: 'browser', + }; + + if (this.device) { + obj.deviceType = this.device.type; + obj.deviceIdentifier = this.device.identifier; + obj.deviceName = this.device.name; + obj.devicePushToken = this.device.pushToken; + } + + if (this.token && this.provider !== null && (typeof this.provider !== 'undefined')) { + obj.twoFactorToken = this.token; + obj.twoFactorProvider = this.provider; + obj.twoFactorRemember = this.remember ? '1' : '0'; + } + + return obj; + } +} + +export { TokenRequest }; +(window as any).TokenRequest = TokenRequest; diff --git a/src/models/request/twoFactorEmailRequest.ts b/src/models/request/twoFactorEmailRequest.ts new file mode 100644 index 00000000000..d540b08ecf1 --- /dev/null +++ b/src/models/request/twoFactorEmailRequest.ts @@ -0,0 +1,12 @@ +class TwoFactorEmailRequest { + email: string; + masterPasswordHash: string; + + constructor(email: string, masterPasswordHash: string) { + this.email = email; + this.masterPasswordHash = masterPasswordHash; + } +} + +export { TwoFactorEmailRequest }; +(window as any).TwoFactorEmailRequest = TwoFactorEmailRequest; diff --git a/src/models/response/attachmentResponse.ts b/src/models/response/attachmentResponse.ts new file mode 100644 index 00000000000..df5138650cf --- /dev/null +++ b/src/models/response/attachmentResponse.ts @@ -0,0 +1,18 @@ +class AttachmentResponse { + id: string; + url: string; + fileName: string; + size: number; + sizeName: string; + + constructor(response: any) { + this.id = response.Id; + this.url = response.Url; + this.fileName = response.FileName; + this.size = response.Size; + this.sizeName = response.SizeName; + } +} + +export { AttachmentResponse }; +(window as any).AttachmentResponse = AttachmentResponse; diff --git a/src/models/response/cipherResponse.ts b/src/models/response/cipherResponse.ts new file mode 100644 index 00000000000..a99f744e653 --- /dev/null +++ b/src/models/response/cipherResponse.ts @@ -0,0 +1,36 @@ +import { AttachmentResponse } from './attachmentResponse'; + +class CipherResponse { + id: string; + organizationId: string; + folderId: string; + type: number; + favorite: boolean; + edit: boolean; + organizationUseTotp: boolean; + data: any; + revisionDate: string; + attachments: AttachmentResponse[]; + + constructor(response: any) { + this.id = response.Id; + this.organizationId = response.OrganizationId; + this.folderId = response.FolderId; + this.type = response.Type; + this.favorite = response.Favorite; + this.edit = response.Edit; + this.organizationUseTotp = response.OrganizationUseTotp; + this.data = response.Data; + this.revisionDate = response.RevisionDate; + + if (response.Attachments != null) { + this.attachments = []; + for (const attachment of response.Attachments) { + this.attachments.push(new AttachmentResponse(attachment)); + } + } + } +} + +export { CipherResponse }; +(window as any).CipherResponse = CipherResponse; diff --git a/src/models/response/deviceResponse.ts b/src/models/response/deviceResponse.ts new file mode 100644 index 00000000000..3491df3b283 --- /dev/null +++ b/src/models/response/deviceResponse.ts @@ -0,0 +1,18 @@ +class DeviceResponse { + id: string; + name: number; + identifier: string; + type: number; // TODO: Convert to enum + creationDate: string; + + constructor(response: any) { + this.id = response.Id; + this.name = response.Name; + this.identifier = response.Identifier; + this.type = response.Type; + this.creationDate = response.CreationDate; + } +} + +export { DeviceResponse }; +(window as any).DeviceResponse = DeviceResponse; diff --git a/src/models/response/domainsResponse.ts b/src/models/response/domainsResponse.ts new file mode 100644 index 00000000000..87b6794c1dd --- /dev/null +++ b/src/models/response/domainsResponse.ts @@ -0,0 +1,20 @@ +import { GlobalDomainResponse } from './globalDomainResponse'; + +class DomainsResponse { + equivalentDomains: string[][]; + globalEquivalentDomains: GlobalDomainResponse[] = []; + + constructor(response: any) { + this.equivalentDomains = response.EquivalentDomains; + + this.globalEquivalentDomains = []; + if (response.GlobalEquivalentDomains) { + for (const domain of response.GlobalEquivalentDomains) { + this.globalEquivalentDomains.push(new GlobalDomainResponse(domain)); + } + } + } +} + +export { DomainsResponse }; +(window as any).DomainsResponse = DomainsResponse; diff --git a/src/models/response/errorResponse.ts b/src/models/response/errorResponse.ts new file mode 100644 index 00000000000..03dfda14b06 --- /dev/null +++ b/src/models/response/errorResponse.ts @@ -0,0 +1,25 @@ +class ErrorResponse { + message: string; + validationErrors: { [key: string]: string[]; }; + statusCode: number; + + constructor(response: any, status: number, identityResponse?: boolean) { + let errorModel = null; + if (identityResponse && response && response.ErrorModel) { + errorModel = response.ErrorModel; + } else if (response) { + errorModel = response; + //} else if (response.responseText && response.responseText.indexOf('{') === 0) { + // errorModel = JSON.parse(response.responseText); + } + + if (errorModel) { + this.message = errorModel.Message; + this.validationErrors = errorModel.ValidationErrors; + } + this.statusCode = status; + } +} + +export { ErrorResponse }; +(window as any).ErrorResponse = ErrorResponse; diff --git a/src/models/response/folderResponse.ts b/src/models/response/folderResponse.ts new file mode 100644 index 00000000000..c5ff0ada70a --- /dev/null +++ b/src/models/response/folderResponse.ts @@ -0,0 +1,14 @@ +class FolderResponse { + id: string; + name: string; + revisionDate: string; + + constructor(response: any) { + this.id = response.Id; + this.name = response.Name; + this.revisionDate = response.RevisionDate; + } +} + +export { FolderResponse }; +(window as any).FolderResponse = FolderResponse; diff --git a/src/models/response/globalDomainResponse.ts b/src/models/response/globalDomainResponse.ts new file mode 100644 index 00000000000..8e9a45df11e --- /dev/null +++ b/src/models/response/globalDomainResponse.ts @@ -0,0 +1,14 @@ +class GlobalDomainResponse { + type: number; + domains: string[]; + excluded: number[]; + + constructor(response: any) { + this.type = response.Type; + this.domains = response.Domains; + this.excluded = response.Excluded; + } +} + +export { GlobalDomainResponse }; +(window as any).GlobalDomainResponse = GlobalDomainResponse; diff --git a/src/models/response/identityTokenResponse.ts b/src/models/response/identityTokenResponse.ts new file mode 100644 index 00000000000..2d188707c05 --- /dev/null +++ b/src/models/response/identityTokenResponse.ts @@ -0,0 +1,24 @@ +class IdentityTokenResponse { + accessToken: string; + expiresIn: number; + refreshToken: string; + tokenType: string; + + privateKey: string; + key: string; + twoFactorToken: string; + + constructor(response: any) { + this.accessToken = response.access_token; + this.expiresIn = response.expires_in; + this.refreshToken = response.refresh_token; + this.tokenType = response.token_type; + + this.privateKey = response.PrivateKey; + this.key = response.Key; + this.twoFactorToken = response.TwoFactorToken; + } +} + +export { IdentityTokenResponse }; +(window as any).IdentityTokenResponse = IdentityTokenResponse; diff --git a/src/models/response/keysResponse.ts b/src/models/response/keysResponse.ts new file mode 100644 index 00000000000..cb96dad51e4 --- /dev/null +++ b/src/models/response/keysResponse.ts @@ -0,0 +1,12 @@ +class KeysResponse { + privateKey: string; + publicKey: string; + + constructor(response: any) { + this.privateKey = response.PrivateKey; + this.publicKey = response.PublicKey; + } +} + +export { KeysResponse }; +(window as any).KeysResponse = KeysResponse; diff --git a/src/models/response/listResponse.ts b/src/models/response/listResponse.ts new file mode 100644 index 00000000000..9cf5455ada8 --- /dev/null +++ b/src/models/response/listResponse.ts @@ -0,0 +1,10 @@ +class ListResponse { + data: any; + + constructor(data: any) { + this.data = data; + } +} + +export { ListResponse }; +(window as any).ListResponse = ListResponse; diff --git a/src/models/response/profileOrganizationResponse.ts b/src/models/response/profileOrganizationResponse.ts new file mode 100644 index 00000000000..484857745a0 --- /dev/null +++ b/src/models/response/profileOrganizationResponse.ts @@ -0,0 +1,30 @@ +class ProfileOrganizationResponse { + id: string; + name: string; + useGroups: boolean; + useDirectory: boolean; + useTotp: boolean; + seats: number; + maxCollections: number; + maxStorageGb?: number; + key: string; + status: number; // TODO: map to enum + type: number; // TODO: map to enum + + constructor(response: any) { + this.id = response.Id; + this.name = response.Name; + this.useGroups = response.UseGroups; + this.useDirectory = response.UseDirectory; + this.useTotp = response.UseTotp; + this.seats = response.Seats; + this.maxCollections = response.MaxCollections; + this.maxStorageGb = response.MaxStorageGb; + this.key = response.Key; + this.status = response.Status; + this.type = response.Type; + } +} + +export { ProfileOrganizationResponse }; +(window as any).ProfileOrganizationResponse = ProfileOrganizationResponse; diff --git a/src/models/response/profileResponse.ts b/src/models/response/profileResponse.ts new file mode 100644 index 00000000000..16131451669 --- /dev/null +++ b/src/models/response/profileResponse.ts @@ -0,0 +1,39 @@ +import { ProfileOrganizationResponse } from './profileOrganizationResponse'; + +class ProfileResponse { + id: string; + name: string; + email: string; + emailVerified: boolean; + masterPasswordHint: string; + premium: boolean; + culture: string; + twoFactorEnabled: boolean; + key: string; + privateKey: string; + securityStamp: string; + organizations: ProfileOrganizationResponse[] = []; + + constructor(response: any) { + this.id = response.Id; + this.name = response.Name; + this.email = response.Email; + this.emailVerified = response.EmailVerified; + this.masterPasswordHint = response.MasterPasswordHint; + this.premium = response.Premium; + this.culture = response.Culture; + this.twoFactorEnabled = response.TwoFactorEnabled; + this.key = response.Key; + this.privateKey = response.PrivateKey; + this.securityStamp = response.SecurityStamp; + + if (response.Organizations) { + for (const org of response.Organizations) { + this.organizations.push(new ProfileOrganizationResponse(org)); + } + } + } +} + +export { ProfileResponse }; +(window as any).ProfileResponse = ProfileResponse; diff --git a/src/models/response/syncResponse.ts b/src/models/response/syncResponse.ts new file mode 100644 index 00000000000..45e9e5e8604 --- /dev/null +++ b/src/models/response/syncResponse.ts @@ -0,0 +1,36 @@ +import { CipherResponse } from './cipherResponse'; +import { DomainsResponse } from './domainsResponse'; +import { FolderResponse } from './folderResponse'; +import { ProfileResponse } from './profileResponse'; + +class SyncResponse { + profile?: ProfileResponse; + folders: FolderResponse[] = []; + ciphers: CipherResponse[] = []; + domains?: DomainsResponse; + + constructor(response: any) { + if (response.Profile) { + this.profile = new ProfileResponse(response.Profile); + } + + if (response.Folders) { + for (const folder of response.Folders) { + this.folders.push(new FolderResponse(folder)); + } + } + + if (response.Ciphers) { + for (const cipher of response.Ciphers) { + this.ciphers.push(new CipherResponse(cipher)); + } + } + + if (response.Domains) { + this.domains = new DomainsResponse(response.Domains); + } + } +} + +export { SyncResponse }; +(window as any).SyncResponse = SyncResponse; diff --git a/src/notification/bar.html b/src/notification/bar.html index b824f019cab..64dabbf1d32 100644 --- a/src/notification/bar.html +++ b/src/notification/bar.html @@ -3,7 +3,6 @@ - @@ -37,7 +36,5 @@
- - diff --git a/src/notification/bar.js b/src/notification/bar.js index f7bf7c95312..52f0bd69dab 100644 --- a/src/notification/bar.js +++ b/src/notification/bar.js @@ -1,63 +1,71 @@ -$(function () { - var content = document.getElementById('content'), - closeButton = $('#close-button'); +require('./bar.less'); - // i18n - $('body').addClass('lang-' + chrome.i18n.getUILanguage()); +document.addEventListener('DOMContentLoaded', function () { + // delay 50ms so that we get proper body dimensions + setTimeout(load, 50); - $('#logo-link').attr('title', chrome.i18n.getMessage('appName')); - closeButton.attr('title', chrome.i18n.getMessage('close')); + function load() { + var content = document.getElementById('content'), + closeButton = document.getElementById('close-button'), + body = document.querySelector('body'), + bodyRect = body.getBoundingClientRect(); - if (window.innerWidth < 768) { - $('#template-add .add-save').text(chrome.i18n.getMessage('yes')); - $('#template-add .never-save').text(chrome.i18n.getMessage('never')); - } - else { - $('#template-add .add-save').text(chrome.i18n.getMessage('notificationAddSave')); - $('#template-add .never-save').text(chrome.i18n.getMessage('notificationNeverSave')); - } + // i18n + body.classList.add('lang-' + chrome.i18n.getUILanguage()); - $('#template-add .add-text').text(chrome.i18n.getMessage('notificationAddDesc')); + document.getElementById('logo-link').title = chrome.i18n.getMessage('appName'); + closeButton.title = chrome.i18n.getMessage('close'); - if (getQueryVariable('add')) { - setContent(document.getElementById('template-add')); - - var add = $('#template-add-clone'), - addButton = $('#template-add-clone .add-save'), - neverButton = $('#template-add-clone .never-save'); - - $(addButton).click(function (e) { - e.preventDefault(); - chrome.runtime.sendMessage({ - command: 'bgAddSave' - }); - }); - - $(neverButton).click(function (e) { - e.preventDefault(); - chrome.runtime.sendMessage({ - command: 'bgNeverSave' - }); - }); - } - else if (getQueryVariable('info')) { - setContent(document.getElementById('template-alert')); - $('#template-alert-clone').text(getQueryVariable('info')); - } - - closeButton.click(function (e) { - e.preventDefault(); - chrome.runtime.sendMessage({ - command: 'bgCloseNotificationBar' - }); - }); - - chrome.runtime.sendMessage({ - command: 'bgAdjustNotificationBar', - data: { - height: document.body.scrollHeight + if (bodyRect.width < 768) { + document.querySelector('#template-add .add-save').textContent = chrome.i18n.getMessage('yes'); + document.querySelector('#template-add .never-save').textContent = chrome.i18n.getMessage('never'); } - }); + else { + document.querySelector('#template-add .add-save').textContent = chrome.i18n.getMessage('notificationAddSave'); + document.querySelector('#template-add .never-save').textContent = chrome.i18n.getMessage('notificationNeverSave'); + } + + document.querySelector('#template-add .add-text').textContent = chrome.i18n.getMessage('notificationAddDesc'); + + if (getQueryVariable('add')) { + setContent(document.getElementById('template-add')); + + var addButton = document.querySelector('#template-add-clone .add-save'), + neverButton = document.querySelector('#template-add-clone .never-save'); + + addButton.addEventListener('click', function (e) { + e.preventDefault(); + chrome.runtime.sendMessage({ + command: 'bgAddSave' + }); + }); + + neverButton.addEventListener('click', function (e) { + e.preventDefault(); + chrome.runtime.sendMessage({ + command: 'bgNeverSave' + }); + }); + } + else if (getQueryVariable('info')) { + setContent(document.getElementById('template-alert')); + document.getElementById('template-alert-clone').textContent = getQueryVariable('info'); + } + + closeButton.addEventListener('click', function (e) { + e.preventDefault(); + chrome.runtime.sendMessage({ + command: 'bgCloseNotificationBar' + }); + }); + + chrome.runtime.sendMessage({ + command: 'bgAdjustNotificationBar', + data: { + height: body.scrollHeight + } + }); + } function getQueryVariable(variable) { var query = window.location.search.substring(1); diff --git a/src/notification/bar.css b/src/notification/bar.less similarity index 100% rename from src/notification/bar.css rename to src/notification/bar.less diff --git a/src/popup/app/accounts/accountsHintController.js b/src/popup/app/accounts/accountsHintController.js index d49899e3b42..1cab6befa91 100644 --- a/src/popup/app/accounts/accountsHintController.js +++ b/src/popup/app/accounts/accountsHintController.js @@ -1,14 +1,16 @@ -angular +angular .module('bit.accounts') .controller('accountsHintController', function ($scope, $state, apiService, toastr, $q, utilsService, - $analytics, i18nService) { + $analytics, i18nService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + document.getElementById('email').focus(); + }, 500); + $scope.i18n = i18nService; $scope.model = {}; - utilsService.initListSectionItemListeners($(document), angular); - $('#email').focus(); - $scope.submitPromise = null; $scope.submit = function (model) { if (!model.email) { @@ -31,13 +33,11 @@ function hintPromise(request) { return $q(function (resolve, reject) { - apiService.postPasswordHint(request, - function () { - resolve(); - }, - function (error) { - reject(error); - }); + apiService.postPasswordHint(request).then(function () { + resolve(); + }, function (error) { + reject(error); + }); }); } }); diff --git a/src/popup/app/accounts/accountsLoginController.js b/src/popup/app/accounts/accountsLoginController.js index 7f873161540..767abe6aaf1 100644 --- a/src/popup/app/accounts/accountsLoginController.js +++ b/src/popup/app/accounts/accountsLoginController.js @@ -1,18 +1,19 @@ -angular +angular .module('bit.accounts') .controller('accountsLoginController', function ($scope, $state, $stateParams, authService, userService, toastr, - utilsService, $analytics, i18nService) { - utilsService.initListSectionItemListeners($(document), angular); + utilsService, $analytics, i18nService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + if ($stateParams.email) { + document.getElementById('master-password').focus(); + } + else { + document.getElementById('email').focus(); + } + }, 500); + $scope.i18n = i18nService; - - if ($stateParams.email) { - $('#master-password').focus(); - } - else { - $('#email').focus(); - } - $scope.model = { email: $stateParams.email }; diff --git a/src/popup/app/accounts/accountsLoginTwoFactorController.js b/src/popup/app/accounts/accountsLoginTwoFactorController.js index ca497aab72f..7b04270d0b4 100644 --- a/src/popup/app/accounts/accountsLoginTwoFactorController.js +++ b/src/popup/app/accounts/accountsLoginTwoFactorController.js @@ -1,11 +1,14 @@ -angular +angular .module('bit.accounts') .controller('accountsLoginTwoFactorController', function ($scope, $state, authService, toastr, utilsService, SweetAlert, $analytics, i18nService, $stateParams, $filter, constantsService, $timeout, $window, cryptoService, apiService, environmentService) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + }, 500); + $scope.i18n = i18nService; - utilsService.initListSectionItemListeners($(document), angular); var customWebVaultUrl = null; if (environmentService.baseUrl) { @@ -85,7 +88,7 @@ } var key = cryptoService.makeKey(masterPassword, email); - cryptoService.hashPassword(masterPassword, key, function (hash) { + cryptoService.hashPassword(masterPassword, key).then(function (hash) { var request = new TwoFactorEmailRequest(email, hash); apiService.postTwoFactorEmail(request, function () { if (doToast) { @@ -143,7 +146,10 @@ u2f.cleanup(); $timeout(function () { - $('#code').focus(); + var codeInput = document.getElementById('code'); + if (codeInput) { + codeInput.focus(); + } var params; if ($scope.providerType === constants.twoFactorProvider.duo) { @@ -153,8 +159,10 @@ host: params.Host, sig_request: params.Signature, submit_callback: function (theForm) { - var response = $(theForm).find('input[name="sig_response"]').val(); - $scope.login(response); + var sigElement = theForm.querySelector('input[name="sig_response"]'); + if (sigElement) { + $scope.login(sigElement.value); + } } }); } diff --git a/src/popup/app/accounts/accountsRegisterController.js b/src/popup/app/accounts/accountsRegisterController.js index 71669fdbb79..b3ab1f4cdf7 100644 --- a/src/popup/app/accounts/accountsRegisterController.js +++ b/src/popup/app/accounts/accountsRegisterController.js @@ -1,15 +1,16 @@ -angular +angular .module('bit.accounts') .controller( 'accountsRegisterController', - function ($scope, $state, cryptoService, toastr, $q, apiService, utilsService, $analytics, i18nService) { + function ($scope, $state, cryptoService, toastr, $q, apiService, utilsService, $analytics, i18nService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + document.getElementById('email').focus(); + }, 500); + $scope.i18n = i18nService; - $scope.model = {}; - utilsService.initListSectionItemListeners($(document), angular); - $('#email').focus(); - $scope.submitPromise = null; $scope.submit = function (model) { if (!model.email) { @@ -45,16 +46,16 @@ function registerPromise(key, masterPassword, email, hint) { var deferred = $q.defer(); - cryptoService.makeEncKey(key).then(function (encKey) { - cryptoService.hashPassword(masterPassword, key, function (hashedPassword) { - var request = new RegisterRequest(email, hashedPassword, hint, encKey.encryptedString); - apiService.postRegister(request, - function () { - deferred.resolve(); - }, - function (error) { - deferred.reject(error); - }); + var encKey; + cryptoService.makeEncKey(key).then(function (theEncKey) { + encKey = theEncKey; + return cryptoService.hashPassword(masterPassword, key); + }).then(function (hashedPassword) { + var request = new RegisterRequest(email, hashedPassword, hint, encKey.encryptedString); + apiService.postRegister(request).then(function () { + deferred.resolve(); + }, function (error) { + deferred.reject(error); }); }); return deferred.promise; diff --git a/src/popup/app/accounts/views/accountsLoginTwoFactor.html b/src/popup/app/accounts/views/accountsLoginTwoFactor.html index f1e0a0b11b0..d2519011d86 100644 --- a/src/popup/app/accounts/views/accountsLoginTwoFactor.html +++ b/src/popup/app/accounts/views/accountsLoginTwoFactor.html @@ -86,7 +86,7 @@

{{i18n.insertYubiKey}}

- +
@@ -125,7 +125,7 @@

Loading...

{{i18n.insertU2f}}

- +
diff --git a/src/popup/app/app.d.ts b/src/popup/app/app.d.ts new file mode 100644 index 00000000000..7bf7506fcf9 --- /dev/null +++ b/src/popup/app/app.d.ts @@ -0,0 +1 @@ +declare module '*.html'; diff --git a/src/popup/app/app.js b/src/popup/app/app.js index 0a9c77db351..f1dae2456c2 100644 --- a/src/popup/app/app.js +++ b/src/popup/app/app.js @@ -1,20 +1,139 @@ -angular +window.Papa = require('papaparse'); +require('clipboard'); + +require('angular'); + +require('angular-animate'); +const uiRouter = require('@uirouter/angularjs').default; +require('angular-toastr'); + +require('ngclipboard'); + +require('sweetalert'); +require('angular-sweetalert'); +require('angulartics'); +require('angulartics-google-analytics'); +require('ng-infinite-scroll'); + +require('../../scripts/analytics.js'); +require('../../scripts/duo.js'); +require('../../scripts/u2f.js'); + +require('../less/libs.less'); +require('../less/popup.less'); + +import ComponentsModule from './components/components.module'; +import ToolsModule from './tools/tools.module'; +import ServicesModule from './services/services.module'; +import LockModule from './lock/lock.module'; + +// Model imports +import { Attachment } from '../../models/domain/attachment'; +import { Card } from '../../models/domain/card'; +import { Cipher } from '../../models/domain/cipher'; +import { Field } from '../../models/domain/field'; +import { Folder } from '../../models/domain/folder'; +import { Identity } from '../../models/domain/identity'; +import { Login } from '../../models/domain/login'; +import { SecureNote } from '../../models/domain/secureNote'; + +import { AttachmentData } from '../../models/data/attachmentData'; +import { CardData } from '../../models/data/cardData'; +import { CipherData } from '../../models/data/cipherData'; +import { FieldData } from '../../models/data/fieldData'; +import { FolderData } from '../../models/data/folderData'; +import { IdentityData } from '../../models/data/identityData'; +import { LoginData } from '../../models/data/loginData'; +import { SecureNoteData } from '../../models/data/secureNoteData'; + +import { CipherString } from '../../models/domain/cipherString'; + +import { CipherRequest } from '../../models/request/cipherRequest'; +import { DeviceRequest } from '../../models/request/deviceRequest'; +import { DeviceTokenRequest } from '../../models/request/deviceTokenRequest'; +import { FolderRequest } from '../../models/request/folderRequest'; +import { PasswordHintRequest } from '../../models/request/passwordHintRequest'; +import { RegisterRequest } from '../../models/request/registerRequest'; +import { TokenRequest } from '../../models/request/tokenRequest'; +import { TwoFactorEmailRequest } from '../../models/request/twoFactorEmailRequest'; + +import { AttachmentResponse } from '../../models/response/attachmentResponse'; +import { CipherResponse } from '../../models/response/cipherResponse'; +import { DeviceResponse } from '../../models/response/deviceResponse'; +import { DomainsResponse } from '../../models/response/domainsResponse'; +import { ErrorResponse } from '../../models/response/errorResponse'; +import { FolderResponse } from '../../models/response/folderResponse'; +import { GlobalDomainResponse } from '../../models/response/globalDomainResponse'; +import { IdentityTokenResponse } from '../../models/response/identityTokenResponse'; +import { KeysResponse } from '../../models/response/keysResponse'; +import { ListResponse } from '../../models/response/listResponse'; +import { ProfileOrganizationResponse } from '../../models/response/profileOrganizationResponse'; +import { ProfileResponse } from '../../models/response/profileResponse'; +import { SyncResponse } from '../../models/response/syncResponse'; + +angular .module('bit', [ - 'ui.router', + uiRouter, 'ngAnimate', 'toastr', 'angulartics', 'angulartics.google.analytics', 'bit.directives', - 'bit.components', - 'bit.services', + ComponentsModule, + ServicesModule, 'bit.global', 'bit.accounts', 'bit.current', 'bit.vault', 'bit.settings', - 'bit.tools', - 'bit.lock' + ToolsModule, + LockModule ]); + +require('./config'); +require('./directives/directivesModule.js'); +require('./directives/formDirective.js'); +require('./directives/stopClickDirective.js'); +require('./directives/stopPropDirective.js'); +require('./directives/fallbackSrcDirective.js'); +require('./global/globalModule.js'); +require('./global/mainController.js'); +require('./global/tabsController.js'); +require('./global/baseController.js'); +require('./global/privateModeController.js'); +require('./accounts/accountsModule.js'); +require('./accounts/accountsLoginController.js'); +require('./accounts/accountsLoginTwoFactorController.js'); +require('./accounts/accountsTwoFactorMethodsController.js'); +require('./accounts/accountsHintController.js'); +require('./accounts/accountsRegisterController.js'); +require('./current/currentModule.js'); +require('./current/currentController.js'); +require('./vault/vaultModule.js'); +require('./vault/vaultController.js'); +require('./vault/vaultViewFolderController.js'); +require('./vault/vaultAddCipherController.js'); +require('./vault/vaultEditCipherController.js'); +require('./vault/vaultViewCipherController.js'); +require('./vault/vaultAttachmentsController.js'); +require('./settings/settingsModule.js'); +require('./settings/settingsController.js'); +require('./settings/settingsHelpController.js'); +require('./settings/settingsAboutController.js'); +require('./settings/settingsCreditsController.js'); +require('./settings/settingsFeaturesController.js'); +require('./settings/settingsSyncController.js'); +require('./settings/settingsFoldersController.js'); +require('./settings/settingsAddFolderController.js'); +require('./settings/settingsEditFolderController.js'); +require('./settings/settingsPremiumController.js'); +require('./settings/settingsEnvironmentController.js'); +require('./tools/toolsPasswordGeneratorHistoryController.js'); +require('./tools/toolsExportController.js'); + +// Bootstrap the angular application +angular.element(function () { + angular.bootstrap(document, ['bit']); +}); diff --git a/src/popup/app/components/views/actionButtons.html b/src/popup/app/components/action-buttons.component.html similarity index 100% rename from src/popup/app/components/views/actionButtons.html rename to src/popup/app/components/action-buttons.component.html diff --git a/src/popup/app/components/action-buttons.component.ts b/src/popup/app/components/action-buttons.component.ts new file mode 100644 index 00000000000..f5ad0cddbcd --- /dev/null +++ b/src/popup/app/components/action-buttons.component.ts @@ -0,0 +1,49 @@ +import * as template from './action-buttons.component.html'; + +class ActionButtonsController implements ng.IController { + onView: Function; + + cipher: any; + showView: boolean; + i18n: any; + constants: any; + + constructor(private i18nService: any, private $analytics: any, private constantsService: any, private toastr: any, + private $timeout: any, private $window: any, private utilsService: any) { + this.i18n = i18nService; + this.constants = constantsService; + } + + launch() { + const self = this; + this.$timeout(() => { + if (self.cipher.login.uri.startsWith('http://') || self.cipher.login.uri.startsWith('https://')) { + self.$analytics.eventTrack('Launched Website From Listing'); + chrome.tabs.create({ url: self.cipher.login.uri }); + if (self.utilsService.inPopup(self.$window)) { + self.$window.close(); + } + } + }); + } + + clipboardError(e: any) { + this.toastr.info(this.i18nService.browserNotSupportClipboard); + } + + clipboardSuccess(e: any, type: string, aType: string) { + e.clearSelection(); + this.$analytics.eventTrack('Copied ' + aType); + this.toastr.info(type + this.i18nService.valueCopied); + } +} + +export const ActionButtonsComponent = { + bindings: { + cipher: '<', + showView: '<', + onView: '&', + }, + controller: ActionButtonsController, + template, +}; diff --git a/src/popup/app/components/actionButtonsComponent.js b/src/popup/app/components/actionButtonsComponent.js deleted file mode 100644 index 1bb70e645aa..00000000000 --- a/src/popup/app/components/actionButtonsComponent.js +++ /dev/null @@ -1,41 +0,0 @@ -angular - .module('bit.components') - - .component('actionButtons', { - bindings: { - cipher: '<', - showView: '<', - onView: '&' - }, - templateUrl: 'app/components/views/actionButtons.html', - controller: function (i18nService, $analytics, constantsService, toastr, $timeout, $window, utilsService) { - var ctrl = this; - - ctrl.$onInit = function () { - ctrl.i18n = i18nService; - ctrl.constants = constantsService; - - ctrl.launch = function () { - $timeout(function () { - if (ctrl.cipher.login.uri.startsWith('http://') || ctrl.cipher.login.uri.startsWith('https://')) { - $analytics.eventTrack('Launched Website From Listing'); - chrome.tabs.create({ url: ctrl.cipher.login.uri }); - if (utilsService.inPopup($window)) { - $window.close(); - } - } - }); - }; - - ctrl.clipboardError = function (e) { - toastr.info(i18nService.browserNotSupportClipboard); - }; - - ctrl.clipboardSuccess = function (e, type, aType) { - e.clearSelection(); - $analytics.eventTrack('Copied ' + aType); - toastr.info(type + i18nService.valueCopied); - }; - }; - } - }); diff --git a/src/popup/app/components/views/cipherItems.html b/src/popup/app/components/cipher-items.component.html similarity index 100% rename from src/popup/app/components/views/cipherItems.html rename to src/popup/app/components/cipher-items.component.html diff --git a/src/popup/app/components/cipher-items.component.ts b/src/popup/app/components/cipher-items.component.ts new file mode 100644 index 00000000000..35cd9790304 --- /dev/null +++ b/src/popup/app/components/cipher-items.component.ts @@ -0,0 +1,29 @@ +import * as template from './cipher-items.component.html'; + +class CipherItemsController implements ng.IController { + onSelected: Function; + onView: Function; + + constructor(private i18nService: any) { + + } + + view(cipher: any) { + return this.onView()(cipher); + } + + select(cipher: any) { + return this.onSelected()(cipher); + } +} + +export const CipherItemsComponent = { + bindings: { + ciphers: '<', + selectionTitle: '<', + onSelected: '&', + onView: '&', + }, + controller: CipherItemsController, + template, +}; diff --git a/src/popup/app/components/cipherItemsComponent.js b/src/popup/app/components/cipherItemsComponent.js deleted file mode 100644 index 5138aea5097..00000000000 --- a/src/popup/app/components/cipherItemsComponent.js +++ /dev/null @@ -1,27 +0,0 @@ -angular - .module('bit.components') - - .component('cipherItems', { - bindings: { - ciphers: '<', - selectionTitle: '<', - onView: '&', - onSelected: '&' - }, - templateUrl: 'app/components/views/cipherItems.html', - controller: function (i18nService) { - var ctrl = this; - - ctrl.$onInit = function () { - ctrl.i18n = i18nService; - - ctrl.view = function (cipher) { - ctrl.onView()(cipher); - }; - - ctrl.select = function (cipher) { - ctrl.onSelected()(cipher); - }; - }; - } - }); diff --git a/src/popup/app/components/components.module.ts b/src/popup/app/components/components.module.ts new file mode 100644 index 00000000000..a613d2bd8cf --- /dev/null +++ b/src/popup/app/components/components.module.ts @@ -0,0 +1,11 @@ +import * as angular from 'angular'; +import { ActionButtonsComponent } from './action-buttons.component'; +import { CipherItemsComponent } from './cipher-items.component'; +import { IconComponent } from './icon.component'; + +export default angular + .module('bit.components', []) + .component('cipherItems', CipherItemsComponent) + .component('icon', IconComponent) + .component('actionButtons', ActionButtonsComponent) + .name; diff --git a/src/popup/app/components/componentsModule.js b/src/popup/app/components/componentsModule.js deleted file mode 100644 index df72afaf0e0..00000000000 --- a/src/popup/app/components/componentsModule.js +++ /dev/null @@ -1,2 +0,0 @@ -angular - .module('bit.components', []); diff --git a/src/popup/app/components/views/icon.html b/src/popup/app/components/icon.component.html similarity index 91% rename from src/popup/app/components/views/icon.html rename to src/popup/app/components/icon.component.html index 4fba1ccccb4..877f0588303 100644 --- a/src/popup/app/components/views/icon.html +++ b/src/popup/app/components/icon.component.html @@ -1,4 +1,4 @@ -
+
diff --git a/src/popup/app/components/icon.component.ts b/src/popup/app/components/icon.component.ts new file mode 100644 index 00000000000..1d7d472dbe3 --- /dev/null +++ b/src/popup/app/components/icon.component.ts @@ -0,0 +1,82 @@ +import * as template from './icon.component.html'; + +class IconController implements ng.IController { + cipher: any; + icon: string; + image: string; + fallbackImage: string; + imageEnabled: boolean; + + private iconsUrl: string; + + constructor(private stateService: any, private constantsService: any, private environmentService: any) { + this.imageEnabled = stateService.getState('faviconEnabled'); + + this.iconsUrl = environmentService.iconsUrl; + if (!this.iconsUrl) { + if (environmentService.baseUrl) { + this.iconsUrl = environmentService.baseUrl + '/icons'; + } else { + this.iconsUrl = 'https://icons.bitwarden.com'; + } + } + } + + $onChanges() { + switch (this.cipher.type) { + case this.constantsService.cipherType.login: + this.icon = 'fa-globe'; + this.setLoginIcon(); + break; + case this.constantsService.cipherType.secureNote: + this.icon = 'fa-sticky-note-o'; + break; + case this.constantsService.cipherType.card: + this.icon = 'fa-credit-card'; + break; + case this.constantsService.cipherType.identity: + this.icon = 'fa-id-card-o'; + break; + default: + break; + } + } + + private setLoginIcon() { + if (this.cipher.login.uri) { + let hostnameUri = this.cipher.login.uri; + let isWebsite = false; + + if (hostnameUri.indexOf('androidapp://') === 0) { + this.icon = 'fa-android'; + this.image = null; + } else if (hostnameUri.indexOf('iosapp://') === 0) { + this.icon = 'fa-apple'; + this.image = null; + } else if (this.imageEnabled && hostnameUri.indexOf('://') === -1 && hostnameUri.indexOf('.') > -1) { + hostnameUri = 'http://' + hostnameUri; + isWebsite = true; + } else if (this.imageEnabled) { + isWebsite = hostnameUri.indexOf('http') === 0 && hostnameUri.indexOf('.') > -1; + } + + if (this.imageEnabled && isWebsite) { + try { + const url = new URL(hostnameUri); + this.image = this.iconsUrl + '/' + url.hostname + '/icon.png'; + this.fallbackImage = chrome.extension.getURL('images/fa-globe.png'); + } catch (e) { } + } + } else { + this.image = null; + } + } +} + +export const IconComponent = { + bindings: { + cipher: '<', + }, + controller: IconController, + template, +}; diff --git a/src/popup/app/components/iconComponent.js b/src/popup/app/components/iconComponent.js deleted file mode 100644 index 019c1ca884e..00000000000 --- a/src/popup/app/components/iconComponent.js +++ /dev/null @@ -1,78 +0,0 @@ -angular - .module('bit.components') - - .component('icon', { - bindings: { - cipher: '<' - }, - templateUrl: 'app/components/views/icon.html', - controller: function (stateService, constantsService, environmentService) { - var ctrl = this; - ctrl.imageEnabled = stateService.getState('faviconEnabled'); - - var iconsUrl = environmentService.iconsUrl; - if (!iconsUrl) { - if (environmentService.baseUrl) { - iconsUrl = environmentService.baseUrl + '/icons'; - } - else { - iconsUrl = 'https://icons.bitwarden.com'; - } - } - - ctrl.$onChanges = function () { - switch (ctrl.cipher.type) { - case constantsService.cipherType.login: - ctrl.icon = 'fa-globe'; - setLoginIcon(ctrl.cipher); - break; - case constantsService.cipherType.secureNote: - ctrl.icon = 'fa-sticky-note-o'; - break; - case constantsService.cipherType.card: - ctrl.icon = 'fa-credit-card'; - break; - case constantsService.cipherType.identity: - ctrl.icon = 'fa-id-card-o'; - break; - default: - break; - } - }; - - function setLoginIcon() { - if (ctrl.cipher.login.uri) { - var hostnameUri = ctrl.cipher.login.uri, - isWebsite = false; - - if (hostnameUri.indexOf('androidapp://') === 0) { - ctrl.icon = 'fa-android'; - ctrl.image = null; - } - else if (hostnameUri.indexOf('iosapp://') === 0) { - ctrl.icon = 'fa-apple'; - ctrl.image = null; - } - else if (ctrl.imageEnabled && hostnameUri.indexOf('://') === -1 && hostnameUri.indexOf('.') > -1) { - hostnameUri = "http://" + hostnameUri; - isWebsite = true; - } - else if (ctrl.imageEnabled) { - isWebsite = hostnameUri.indexOf('http') === 0 && hostnameUri.indexOf('.') > -1; - } - - if (ctrl.imageEnabled && isWebsite) { - try { - var url = new URL(hostnameUri); - ctrl.image = iconsUrl + '/' + url.hostname + '/icon.png'; - ctrl.fallbackImage = chrome.extension.getURL('images/fa-globe.png'); - } - catch (e) { } - } - } - else { - ctrl.image = null; - } - } - } - }); diff --git a/src/popup/app/config.js b/src/popup/app/config.js index 87b04802aba..6e41d457cfd 100644 --- a/src/popup/app/config.js +++ b/src/popup/app/config.js @@ -1,4 +1,4 @@ -angular +angular .module('bit') .config(function ($stateProvider, $urlRouterProvider, $compileProvider, $sceDelegateProvider, toastrConfig) { @@ -23,20 +23,22 @@ var userService = $injector.get('userService'); var cryptoService = $injector.get('cryptoService'); - cryptoService.getKey().then(function (key) { - userService.isAuthenticated(function (isAuthenticated) { - if (isAuthenticated) { - if (!key) { - $state.go('lock'); - } - else { - $state.go('tabs.current'); - } + var key; + cryptoService.getKey().then(function (theKey) { + key = theKey; + return userService.isAuthenticated(); + }).then(function (isAuthenticated) { + if (isAuthenticated) { + if (!key) { + $state.go('lock'); } else { - $state.go('home'); + $state.go('tabs.current'); } - }); + } + else { + $state.go('home'); + } }); }); @@ -44,21 +46,21 @@ .state('splash', { url: '/splash', controller: 'baseController', - templateUrl: 'app/global/splash.html', + template: require('./global/splash.html'), data: { authorize: false }, params: { animation: null } }) .state('privateMode', { url: '/private-mode', controller: 'privateModeController', - templateUrl: 'app/global/privateMode.html', + template: require('./global/privateMode.html'), data: { authorize: false }, params: { animation: null } }) .state('home', { url: '/home', controller: 'baseController', - templateUrl: 'app/global/home.html', + template: require('./global/home.html'), data: { authorize: false }, params: { animation: null } }) @@ -66,35 +68,35 @@ .state('login', { url: '/login', controller: 'accountsLoginController', - templateUrl: 'app/accounts/views/accountsLogin.html', + template: require('./accounts/views/accountsLogin.html'), data: { authorize: false }, params: { animation: null, email: null } }) .state('hint', { url: '/hint', controller: 'accountsHintController', - templateUrl: 'app/accounts/views/accountsHint.html', + template: require('./accounts/views/accountsHint.html'), data: { authorize: false }, params: { animation: null } }) .state('twoFactor', { url: '/two-factor', controller: 'accountsLoginTwoFactorController', - templateUrl: 'app/accounts/views/accountsLoginTwoFactor.html', + template: require('./accounts/views/accountsLoginTwoFactor.html'), data: { authorize: false }, params: { animation: null, email: null, masterPassword: null, providers: null, provider: null } }) .state('twoFactorMethods', { url: '/two-factor-methods', controller: 'accountsTwoFactorMethodsController', - templateUrl: 'app/accounts/views/accountsTwoFactorMethods.html', + template: require('./accounts/views/accountsTwoFactorMethods.html'), data: { authorize: false }, params: { animation: null, email: null, masterPassword: null, providers: null, provider: null } }) .state('register', { url: '/register', controller: 'accountsRegisterController', - templateUrl: 'app/accounts/views/accountsRegister.html', + template: require('./accounts/views/accountsRegister.html'), data: { authorize: false }, params: { animation: null } }) @@ -102,63 +104,62 @@ .state('tabs', { url: '/tab', abstract: true, - templateUrl: 'app/global/tabs.html', + template: require('./global/tabs.html'), data: { authorize: true }, params: { animation: null } }) .state('tabs.current', { url: '/current', - templateUrl: 'app/current/views/current.html', + template: require('./current/views/current.html'), controller: 'currentController' }) .state('tabs.vault', { url: '/vault', - templateUrl: 'app/vault/views/vault.html', + template: require('./vault/views/vault.html'), controller: 'vaultController', params: { syncOnLoad: false, searchText: null } }) .state('tabs.settings', { url: '/settings', - templateUrl: 'app/settings/views/settings.html', + template: require('./settings/views/settings.html'), controller: 'settingsController' }) .state('tabs.tools', { url: '/tools', - templateUrl: 'app/tools/views/tools.html', - controller: 'toolsController' + component: 'tools' }) .state('viewFolder', { url: '/view-folder?folderId', - templateUrl: 'app/vault/views/vaultViewFolder.html', + template: require('./vault/views/vaultViewFolder.html'), controller: 'vaultViewFolderController', data: { authorize: true }, params: { animation: null, from: 'vault' } }) .state('viewCipher', { url: '/view-cipher?cipherId', - templateUrl: 'app/vault/views/vaultViewCipher.html', + template: require('./vault/views/vaultViewCipher.html'), controller: 'vaultViewCipherController', data: { authorize: true }, params: { animation: null, from: 'vault' } }) .state('addCipher', { url: '/add-cipher', - templateUrl: 'app/vault/views/vaultAddCipher.html', + template: require('./vault/views/vaultAddCipher.html'), controller: 'vaultAddCipherController', data: { authorize: true }, params: { animation: null, name: null, uri: null, folderId: null, cipher: null, from: 'vault' } }) .state('editCipher', { url: '/edit-cipher?cipherId', - templateUrl: 'app/vault/views/vaultEditCipher.html', + template: require('./vault/views/vaultEditCipher.html'), controller: 'vaultEditCipherController', data: { authorize: true }, params: { animation: null, fromView: true, cipher: null, from: 'vault' } }) .state('attachments', { url: '/attachments?id', - templateUrl: 'app/vault/views/vaultAttachments.html', + template: require('./vault/views/vaultAttachments.html'), controller: 'vaultAttachmentsController', data: { authorize: true }, params: { animation: null, fromView: true, from: 'vault' } @@ -166,21 +167,20 @@ .state('passwordGenerator', { url: '/password-generator', - templateUrl: 'app/tools/views/toolsPasswordGenerator.html', - controller: 'toolsPasswordGeneratorController', + component: 'passwordGenerator', data: { authorize: true }, params: { animation: null, addState: null, editState: null } }) .state('passwordGeneratorHistory', { url: '/history', - templateUrl: 'app/tools/views/toolsPasswordGeneratorHistory.html', + template: require('./tools/views/toolsPasswordGeneratorHistory.html'), controller: 'toolsPasswordGeneratorHistoryController', data: { authorize: true }, params: { animation: null, addState: null, editState: null } }) .state('export', { url: '/export', - templateUrl: 'app/tools/views/toolsExport.html', + template: require('./tools/views/toolsExport.html'), controller: 'toolsExportController', data: { authorize: true }, params: { animation: null } @@ -188,42 +188,42 @@ .state('about', { url: '/about', - templateUrl: 'app/settings/views/settingsAbout.html', + template: require('./settings/views/settingsAbout.html'), controller: 'settingsAboutController', data: { authorize: true }, params: { animation: null } }) .state('credits', { url: '/credits', - templateUrl: 'app/settings/views/settingsCredits.html', + template: require('./settings/views/settingsCredits.html'), controller: 'settingsCreditsController', data: { authorize: true }, params: { animation: null } }) .state('features', { url: '/features', - templateUrl: 'app/settings/views/settingsFeatures.html', + template: require('./settings/views/settingsFeatures.html'), controller: 'settingsFeaturesController', data: { authorize: true }, params: { animation: null } }) .state('help', { url: '/help', - templateUrl: 'app/settings/views/settingsHelp.html', + template: require('./settings/views/settingsHelp.html'), controller: 'settingsHelpController', data: { authorize: true }, params: { animation: null } }) .state('sync', { url: '/sync', - templateUrl: 'app/settings/views/settingsSync.html', + template: require('./settings/views/settingsSync.html'), controller: 'settingsSyncController', data: { authorize: true }, params: { animation: null } }) .state('premium', { url: '/premium', - templateUrl: 'app/settings/views/settingsPremium.html', + template: require('./settings/views/settingsPremium.html'), controller: 'settingsPremiumController', data: { authorize: true }, params: { animation: null } @@ -231,54 +231,60 @@ .state('folders', { url: '/folders', - templateUrl: 'app/settings/views/settingsFolders.html', + template: require('./settings/views/settingsFolders.html'), controller: 'settingsFoldersController', data: { authorize: true }, params: { animation: null } }) .state('addFolder', { url: '/addFolder', - templateUrl: 'app/settings/views/settingsAddFolder.html', + template: require('./settings/views/settingsAddFolder.html'), controller: 'settingsAddFolderController', data: { authorize: true }, params: { animation: null } }) .state('editFolder', { url: '/editFolder?folderId', - templateUrl: 'app/settings/views/settingsEditFolder.html', + template: require('./settings/views/settingsEditFolder.html'), controller: 'settingsEditFolderController', data: { authorize: true }, params: { animation: null } }) .state('environment', { url: '/environment', - templateUrl: 'app/settings/views/settingsEnvironment.html', + template: require('./settings/views/settingsEnvironment.html'), controller: 'settingsEnvironmentController', data: { authorize: false }, params: { animation: null } }) .state('lock', { url: '/lock', - templateUrl: 'app/lock/views/lock.html', - controller: 'lockController', + component: 'lock', data: { authorize: true }, params: { animation: null } }); }) - .run(function ($rootScope, userService, $state, constantsService, stateService) { + .run(function ($trace, $transitions, userService, $state, constantsService, stateService) { + //$trace.enable('TRANSITION'); + stateService.init(); - $rootScope.$on('$stateChangeStart', function (event, toState, toParams) { + $transitions.onStart({}, function (trans) { + const $state = trans.router.stateService; + const toState = trans.to(); + if ($state.current.name.indexOf('tabs.') > -1 && toState.name.indexOf('tabs.') > -1) { stateService.removeState('vault'); stateService.removeState('viewFolder'); } + const userService = trans.injector().get('userService'); + if (!userService) { return; } - userService.isAuthenticated(function (isAuthenticated) { + userService.isAuthenticated().then((isAuthenticated) => { if (isAuthenticated) { var obj = {}; obj[constantsService.lastActiveKey] = (new Date()).getTime(); diff --git a/src/popup/app/current/currentController.js b/src/popup/app/current/currentController.js index cb1ece865fe..e7f3dfff550 100644 --- a/src/popup/app/current/currentController.js +++ b/src/popup/app/current/currentController.js @@ -14,7 +14,7 @@ angular $scope.otherCiphers = []; $scope.loaded = false; $scope.searchText = null; - $('#search').focus(); + document.getElementById('search').focus(); $scope.$on('$viewContentLoaded', function () { $timeout(loadVault, 100); diff --git a/src/popup/app/directives/fallbackSrcDirective.js b/src/popup/app/directives/fallbackSrcDirective.js index ac93c191458..83cb78537b3 100644 --- a/src/popup/app/directives/fallbackSrcDirective.js +++ b/src/popup/app/directives/fallbackSrcDirective.js @@ -1,11 +1,10 @@ -angular +angular .module('bit.directives') .directive('fallbackSrc', function () { return function (scope, element, attrs) { - var el = $(element); - el.bind('error', function (event) { - el.attr('src', attrs.fallbackSrc); + element[0].addEventListener('error', function (e) { + e.target.src = attrs.fallbackSrc; }); }; }); diff --git a/src/popup/app/directives/stopClickDirective.js b/src/popup/app/directives/stopClickDirective.js index d1998285415..e6e07d4737a 100644 --- a/src/popup/app/directives/stopClickDirective.js +++ b/src/popup/app/directives/stopClickDirective.js @@ -1,11 +1,11 @@ -angular +angular .module('bit.directives') // ref: https://stackoverflow.com/a/14165848/1090359 .directive('stopClick', function () { return function (scope, element, attrs) { - $(element).click(function (event) { - event.preventDefault(); + element[0].addEventListener('click', function (e) { + e.preventDefault(); }); }; }); diff --git a/src/popup/app/directives/stopPropDirective.js b/src/popup/app/directives/stopPropDirective.js index 9dc5eb0233c..42c6b75b64c 100644 --- a/src/popup/app/directives/stopPropDirective.js +++ b/src/popup/app/directives/stopPropDirective.js @@ -1,10 +1,10 @@ -angular +angular .module('bit.directives') .directive('stopProp', function () { return function (scope, element, attrs) { - $(element).click(function (event) { - event.stopPropagation(); + element[0].addEventListener('click', function (e) { + e.stopPropagation(); }); }; - }); \ No newline at end of file + }); diff --git a/src/popup/app/global/home.html b/src/popup/app/global/home.html index 9c74b4a3687..fac40c5ffdc 100644 --- a/src/popup/app/global/home.html +++ b/src/popup/app/global/home.html @@ -2,7 +2,7 @@  Settings - bitwarden + bitwarden

{{i18n.loginOrCreateNewAccount}}

diff --git a/src/popup/app/lock/lock.component.ts b/src/popup/app/lock/lock.component.ts new file mode 100644 index 00000000000..aaf260382a0 --- /dev/null +++ b/src/popup/app/lock/lock.component.ts @@ -0,0 +1,53 @@ +import CryptoService from '../../../services/crypto.service'; +import UserService from '../../../services/user.service'; + +import * as template from './lock.component.html'; + +class LockController { + i18n: any; + + constructor(public $scope: any, public $state: any, public i18nService: any, + public cryptoService: CryptoService, public toastr: any, public userService: UserService, + public SweetAlert: any, public $timeout: any) { + this.i18n = i18nService; + + $timeout(() => { + document.getElementById('master-password').focus(); + }); + } + + logOut() { + this.SweetAlert.swal({ + title: this.i18nService.logOut, + text: this.i18nService.logOutConfirmation, + showCancelButton: true, + confirmButtonText: this.i18nService.yes, + cancelButtonText: this.i18nService.cancel, + }, (confirmed: boolean) => { + if (confirmed) { + chrome.runtime.sendMessage({ command: 'logout' }); + } + }); + } + + async submit() { + const email = await this.userService.getEmail(); + const key = this.cryptoService.makeKey(this.$scope.masterPassword, email); + const keyHash = await this.cryptoService.hashPassword(this.$scope.masterPassword, key); + const storedKeyHash = await this.cryptoService.getKeyHash(); + + if (storedKeyHash && keyHash && storedKeyHash === keyHash) { + await this.cryptoService.setKey(key); + chrome.runtime.sendMessage({ command: 'unlocked' }); + this.$state.go('tabs.current'); + } else { + this.toastr.error(this.i18nService.invalidMasterPassword, this.i18nService.errorsOccurred); + } + } +} + +export const LockComponent = { + bindings: {}, + controller: LockController, + template, +}; diff --git a/src/popup/app/lock/lock.module.ts b/src/popup/app/lock/lock.module.ts new file mode 100644 index 00000000000..a505ebaed3c --- /dev/null +++ b/src/popup/app/lock/lock.module.ts @@ -0,0 +1,9 @@ +import * as angular from 'angular'; +import { LockComponent } from './lock.component'; + +export default angular + .module('bit.lock', ['ngAnimate', 'toastr']) + + .component('lock', LockComponent) + + .name; diff --git a/src/popup/app/lock/lockController.js b/src/popup/app/lock/lockController.js deleted file mode 100644 index c8ce93b5778..00000000000 --- a/src/popup/app/lock/lockController.js +++ /dev/null @@ -1,44 +0,0 @@ -angular - .module('bit.lock') - - .controller('lockController', function ($scope, $state, $analytics, i18nService, cryptoService, toastr, - userService, SweetAlert, $timeout) { - $scope.i18n = i18nService; - - $timeout(function () { - $('#master-password').focus(); - }); - - $scope.logOut = function () { - SweetAlert.swal({ - title: i18nService.logOut, - text: i18nService.logOutConfirmation, - showCancelButton: true, - confirmButtonText: i18nService.yes, - cancelButtonText: i18nService.cancel - }, function (confirmed) { - if (confirmed) { - chrome.runtime.sendMessage({ command: 'logout' }); - } - }); - }; - - $scope.submit = function () { - userService.getEmail(function (email) { - var key = cryptoService.makeKey($scope.masterPassword, email); - cryptoService.hashPassword($scope.masterPassword, key, function (keyHash) { - cryptoService.getKeyHash(function (storedKeyHash) { - if (storedKeyHash && keyHash && storedKeyHash === keyHash) { - cryptoService.setKey(key).then(function () { - chrome.runtime.sendMessage({ command: 'unlocked' }); - $state.go('tabs.current'); - }); - } - else { - toastr.error(i18nService.invalidMasterPassword, i18nService.errorsOccurred); - } - }); - }); - }); - }; - }); diff --git a/src/popup/app/lock/lockModule.js b/src/popup/app/lock/lockModule.js deleted file mode 100644 index c4e0b817ba6..00000000000 --- a/src/popup/app/lock/lockModule.js +++ /dev/null @@ -1,2 +0,0 @@ -angular - .module('bit.lock', ['ngAnimate', 'toastr']); diff --git a/src/popup/app/services/auth.service.ts b/src/popup/app/services/auth.service.ts new file mode 100644 index 00000000000..4bc9fb52d7f --- /dev/null +++ b/src/popup/app/services/auth.service.ts @@ -0,0 +1,73 @@ +import { DeviceRequest } from '../../../models/request/deviceRequest'; +import { TokenRequest } from '../../../models/request/tokenRequest'; + +class AuthService { + + constructor(public cryptoService: any, public apiService: any, public userService: any, public tokenService: any, + public $rootScope: any, public appIdService: any, public utilsService: any, + public constantsService: any) { + + } + + async logIn(email: string, masterPassword: string, twoFactorProvider?: number, + twoFactorToken?: string, remember?: boolean) { + email = email.toLowerCase(); + + const key = this.cryptoService.makeKey(masterPassword, email); + const appId = await this.appIdService.getAppId(); + const storedTwoFactorToken = await this.tokenService.getTwoFactorToken(email); + const hashedPassword = await this.cryptoService.hashPassword(masterPassword, key); + + const deviceRequest = new DeviceRequest(appId, this.utilsService); + + let request: TokenRequest; + + if (twoFactorToken != null && twoFactorProvider != null) { + request = new TokenRequest(email, hashedPassword, twoFactorProvider, twoFactorToken, remember, + deviceRequest); + } else if (storedTwoFactorToken) { + request = new TokenRequest(email, hashedPassword, this.constantsService.twoFactorProvider.remember, + storedTwoFactorToken, false, deviceRequest); + } else { + request = new TokenRequest(email, hashedPassword, null, null, false, deviceRequest); + } + + const response = await this.apiService.postIdentityToken(request); + if (!response) { + return; + } + + if (!response.accessToken) { + // two factor required + return { + twoFactor: true, + twoFactorProviders: response, + }; + } + + if (response.twoFactorToken) { + this.tokenService.setTwoFactorToken(response.twoFactorToken, email); + } + + await this.tokenService.setTokens(response.accessToken, response.refreshToken); + await this.cryptoService.setKey(key); + await this.cryptoService.setKeyHash(hashedPassword); + await this.userService.setUserIdAndEmail(this.tokenService.getUserId(), this.tokenService.getEmail()); + await this.cryptoService.setEncKey(response.key); + await this.cryptoService.setEncPrivateKey(response.privateKey); + + chrome.runtime.sendMessage({ command: 'loggedIn' }); + return { + twoFactor: false, + twoFactorProviders: null, + }; + } + + logOut(callback: Function) { + this.$rootScope.vaultCiphers = null; + this.$rootScope.vaultFolders = null; + callback(); + } +} + +export default AuthService; diff --git a/src/popup/app/services/authService.js b/src/popup/app/services/authService.js deleted file mode 100644 index c2d94efd21f..00000000000 --- a/src/popup/app/services/authService.js +++ /dev/null @@ -1,83 +0,0 @@ -angular - .module('bit.services') - - .factory('authService', function (cryptoService, apiService, userService, tokenService, $q, $rootScope, - folderService, settingsService, syncService, appIdService, utilsService, constantsService) { - var _service = {}; - - _service.logIn = function (email, masterPassword, twoFactorProvider, twoFactorToken, remember) { - email = email.toLowerCase(); - var key = cryptoService.makeKey(masterPassword, email), - deferred = $q.defer(), - deviceRequest = null; - - appIdService.getAppId().then(function (appId) { - deviceRequest = new DeviceRequest(appId, utilsService); - return tokenService.getTwoFactorToken(email); - }).then(function (twoFactorRememberedToken) { - cryptoService.hashPassword(masterPassword, key, function (hashedPassword) { - var request; - - if (twoFactorToken && typeof (twoFactorProvider) !== 'undefined' && twoFactorProvider !== null) { - request = new TokenRequest(email, hashedPassword, twoFactorProvider, twoFactorToken, remember, - deviceRequest); - } - else if (twoFactorRememberedToken) { - request = new TokenRequest(email, hashedPassword, constantsService.twoFactorProvider.remember, - twoFactorRememberedToken, false, deviceRequest); - } - else { - request = new TokenRequest(email, hashedPassword, null, null, false, deviceRequest); - } - - apiService.postIdentityToken(request, function (response) { - // success - if (!response || !response.accessToken) { - return; - } - - if (response.twoFactorToken) { - tokenService.setTwoFactorToken(response.twoFactorToken, email, function () { }); - } - - tokenService.setTokens(response.accessToken, response.refreshToken, function () { - cryptoService.setKey(key).then(function () { - cryptoService.setKeyHash(hashedPassword, function () { - userService.setUserIdAndEmail(tokenService.getUserId(), tokenService.getEmail(), - function () { - cryptoService.setEncKey(response.key).then(function () { - return cryptoService.setEncPrivateKey(response.privateKey); - }).then(function () { - chrome.runtime.sendMessage({ command: 'loggedIn' }); - deferred.resolve({ - twoFactor: false, - twoFactorProviders: null - }); - }); - }); - }); - }); - }); - }, function (providers) { - // two factor required - deferred.resolve({ - twoFactor: true, - twoFactorProviders: providers - }); - }, function (error) { - // error - deferred.reject(error); - }); - }); - }); - return deferred.promise; - }; - - _service.logOut = function (callback) { - $rootScope.vaultCiphers = null; - $rootScope.vaultFolders = null; - callback(); - }; - - return _service; - }); diff --git a/src/popup/app/services/background.service.ts b/src/popup/app/services/background.service.ts new file mode 100644 index 00000000000..517c5109e36 --- /dev/null +++ b/src/popup/app/services/background.service.ts @@ -0,0 +1,24 @@ +function getBackgroundService(service: string) { + return () => { + const page = chrome.extension.getBackgroundPage(); + return page ? page['bg_' + service] : null; + }; +} + +export const tokenService = getBackgroundService('tokenService'); +export const cryptoService = getBackgroundService('cryptoService'); +export const userService = getBackgroundService('userService'); +export const apiService = getBackgroundService('apiService'); +export const folderService = getBackgroundService('folderService'); +export const cipherService = getBackgroundService('cipherService'); +export const syncService = getBackgroundService('syncService'); +export const autofillService = getBackgroundService('autofillService'); +export const passwordGenerationService = getBackgroundService('passwordGenerationService'); +export const utilsService = getBackgroundService('utilsService'); +export const appIdService = getBackgroundService('appIdService'); +export const i18nService = getBackgroundService('i18nService'); +export const constantsService = getBackgroundService('constantsService'); +export const settingsService = getBackgroundService('settingsService'); +export const lockService = getBackgroundService('lockService'); +export const totpService = getBackgroundService('totpService'); +export const environmentService = getBackgroundService('environmentService'); diff --git a/src/popup/app/services/backgroundService.js b/src/popup/app/services/backgroundService.js deleted file mode 100644 index 009ef61d475..00000000000 --- a/src/popup/app/services/backgroundService.js +++ /dev/null @@ -1,71 +0,0 @@ -angular - .module('bit.services') - - .factory('tokenService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_tokenService : null; - }) - .factory('cryptoService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_cryptoService : null; - }) - .factory('userService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_userService : null; - }) - .factory('apiService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_apiService : null; - }) - .factory('folderService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_folderService : null; - }) - .factory('cipherService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_cipherService : null; - }) - .factory('syncService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_syncService : null; - }) - .factory('autofillService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_autofillService : null; - }) - .factory('passwordGenerationService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_passwordGenerationService : null; - }) - .factory('utilsService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_utilsService : null; - }) - .factory('appIdService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_appIdService : null; - }) - .factory('i18nService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_i18nService : null; - }) - .factory('constantsService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_constantsService : null; - }) - .factory('settingsService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_settingsService : null; - }) - .factory('lockService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_lockService : null; - }) - .factory('totpService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_totpService : null; - }) - .factory('environmentService', function () { - var page = chrome.extension.getBackgroundPage(); - return page ? page.bg_environmentService : null; - }); diff --git a/src/popup/app/services/services.module.ts b/src/popup/app/services/services.module.ts new file mode 100644 index 00000000000..051d4d60042 --- /dev/null +++ b/src/popup/app/services/services.module.ts @@ -0,0 +1,31 @@ +import * as angular from 'angular'; +import AuthService from './auth.service'; +import * as backgroundServices from './background.service'; +import StateService from './state.service'; +import ValidationService from './validation.service'; + +export default angular + .module('bit.services', ['toastr']) + .service('stateService', StateService) + .service('validationService', ValidationService) + .service('authService', AuthService) + + .factory('tokenService', backgroundServices.tokenService) + .factory('cryptoService', backgroundServices.cryptoService) + .factory('userService', backgroundServices.userService) + .factory('apiService', backgroundServices.apiService) + .factory('folderService', backgroundServices.folderService) + .factory('cipherService', backgroundServices.cipherService) + .factory('syncService', backgroundServices.syncService) + .factory('autofillService', backgroundServices.autofillService) + .factory('passwordGenerationService', backgroundServices.passwordGenerationService) + .factory('utilsService', backgroundServices.utilsService) + .factory('appIdService', backgroundServices.appIdService) + .factory('i18nService', backgroundServices.i18nService) + .factory('constantsService', backgroundServices.constantsService) + .factory('settingsService', backgroundServices.settingsService) + .factory('lockService', backgroundServices.lockService) + .factory('totpService', backgroundServices.totpService) + .factory('environmentService', backgroundServices.environmentService) + + .name; diff --git a/src/popup/app/services/servicesModule.js b/src/popup/app/services/servicesModule.js deleted file mode 100644 index 7dd2772d27b..00000000000 --- a/src/popup/app/services/servicesModule.js +++ /dev/null @@ -1,2 +0,0 @@ -angular - .module('bit.services', ['toastr']); diff --git a/src/popup/app/services/state.service.ts b/src/popup/app/services/state.service.ts new file mode 100644 index 00000000000..4c3b09506c8 --- /dev/null +++ b/src/popup/app/services/state.service.ts @@ -0,0 +1,35 @@ +class StateService { + private state: any = {}; + + constructor(private utilsService: any, private constantsService: any) { + } + + async init() { + const faviconsDisabled = await this.utilsService + .getObjFromStorage(this.constantsService.disableFaviconKey); + + this.saveState('faviconEnabled', !faviconsDisabled); + } + + saveState(key: string, data: any) { + this.state[key] = data; + } + + getState(key: string): any { + if (key in this.state) { + return this.state[key]; + } + + return null; + } + + removeState(key: string) { + delete this.state[key]; + } + + purgeState() { + this.state = {}; + } +} + +export default StateService; diff --git a/src/popup/app/services/stateService.js b/src/popup/app/services/stateService.js deleted file mode 100644 index 8385faf2676..00000000000 --- a/src/popup/app/services/stateService.js +++ /dev/null @@ -1,35 +0,0 @@ -angular - .module('bit.services') - - .factory('stateService', function (utilsService, constantsService) { - var _service = {}, - _state = {}; - - _service.init = function () { - utilsService.getObjFromStorage(constantsService.disableFaviconKey).then(function (disabledFavicons) { - _service.saveState('faviconEnabled', !disabledFavicons); - }); - }; - - _service.saveState = function (key, data) { - _state[key] = data; - }; - - _service.getState = function (key) { - if (key in _state) { - return _state[key]; - } - - return null; - }; - - _service.removeState = function (key) { - delete _state[key]; - }; - - _service.purgeState = function () { - _state = {}; - }; - - return _service; - }); diff --git a/src/popup/app/services/validation.service.ts b/src/popup/app/services/validation.service.ts new file mode 100644 index 00000000000..4f82767102d --- /dev/null +++ b/src/popup/app/services/validation.service.ts @@ -0,0 +1,33 @@ +import * as angular from 'angular'; + +class ValidationService { + + constructor(private toastr: any, private i18nService: any) { + } + + showError(data: any) { + const defaultErrorMessage = this.i18nService.unexpectedError; + const errors: string[] = []; + + if (!data || !angular.isObject(data)) { + errors.push(defaultErrorMessage); + } else if (!data.validationErrors) { + errors.push(data.message ? data.message : defaultErrorMessage); + } else { + for (const error of data.validationErrors) { + error.forEach((item: string) => { + errors.push(item); + }); + } + } + + if (errors.length) { + this.toastr.error(errors[0], this.i18nService.errorsOccurred); + } + + return errors; + } + +} + +export default ValidationService; diff --git a/src/popup/app/services/validationService.js b/src/popup/app/services/validationService.js deleted file mode 100644 index 0d6ce03c4b7..00000000000 --- a/src/popup/app/services/validationService.js +++ /dev/null @@ -1,42 +0,0 @@ -angular - .module('bit.services') - - .factory('validationService', function (toastr, i18nService) { - var _service = {}; - - _service.showError = function (data) { - var defaultErrorMessage = i18nService.unexpectedError; - var errors = []; - - if (!data || !angular.isObject(data)) { - errors.push(defaultErrorMessage); - } - else if (!data.validationErrors) { - if (data.message) { - errors.push(data.message); - } - else { - errors.push(defaultErrorMessage); - } - } - else { - for (var key in data.validationErrors) { - if (!data.validationErrors.hasOwnProperty(key)) { - continue; - } - - for (var i = 0; i < data.validationErrors[key].length; i++) { - errors.push(data.validationErrors[key][i]); - } - } - } - - if (errors.length) { - toastr.error(errors[0], i18nService.errorsOccurred); - } - - return errors; - }; - - return _service; - }); diff --git a/src/popup/app/settings/settingsAddFolderController.js b/src/popup/app/settings/settingsAddFolderController.js index a16f7b96238..5a8c3177940 100644 --- a/src/popup/app/settings/settingsAddFolderController.js +++ b/src/popup/app/settings/settingsAddFolderController.js @@ -2,12 +2,14 @@ angular .module('bit.settings') .controller('settingsAddFolderController', function ($scope, $q, folderService, $state, toastr, utilsService, - $analytics, i18nService) { + $analytics, i18nService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + document.getElementById('name').focus(); + }, 500); + $scope.i18n = i18nService; $scope.folder = {}; - utilsService.initListSectionItemListeners($(document), angular); - $('#name').focus(); - $scope.savePromise = null; $scope.save = function (model) { if (!model.name) { diff --git a/src/popup/app/settings/settingsController.js b/src/popup/app/settings/settingsController.js index 87fc9ab4587..21ecf8f0517 100644 --- a/src/popup/app/settings/settingsController.js +++ b/src/popup/app/settings/settingsController.js @@ -1,9 +1,12 @@ -angular +angular .module('bit.settings') .controller('settingsController', function ($scope, $state, SweetAlert, utilsService, $analytics, - i18nService, constantsService, cryptoService, lockService) { - utilsService.initListSectionItemListeners($(document), angular); + i18nService, constantsService, cryptoService, lockService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + }, 500); + $scope.showOnLocked = !utilsService.isFirefox() && !utilsService.isEdge(); $scope.lockOption = ''; $scope.i18n = i18nService; @@ -31,7 +34,7 @@ } chrome.storage.local.set(obj, function () { - cryptoService.getKeyHash(function (keyHash) { + cryptoService.getKeyHash().then(function (keyHash) { if (keyHash) { cryptoService.toggleKey(); } diff --git a/src/popup/app/settings/settingsEditFolderController.js b/src/popup/app/settings/settingsEditFolderController.js index 26de59b0696..9b2fb5418d5 100644 --- a/src/popup/app/settings/settingsEditFolderController.js +++ b/src/popup/app/settings/settingsEditFolderController.js @@ -1,12 +1,16 @@ -angular +angular .module('bit.settings') .controller('settingsEditFolderController', function ($scope, $stateParams, folderService, toastr, $state, SweetAlert, - utilsService, $analytics, i18nService) { + utilsService, $analytics, i18nService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + document.getElementById('name').focus(); + }, 500); + $scope.i18n = i18nService; $scope.folder = {}; var folderId = $stateParams.folderId; - $('#name').focus(); folderService.get(folderId).then(function (folder) { return folder.decrypt(); @@ -14,8 +18,6 @@ $scope.folder = model; }); - utilsService.initListSectionItemListeners($(document), angular); - $scope.savePromise = null; $scope.save = function (model) { if (!model.name) { diff --git a/src/popup/app/settings/settingsEnvironmentController.js b/src/popup/app/settings/settingsEnvironmentController.js index 61c776442e7..78b70c9bce3 100644 --- a/src/popup/app/settings/settingsEnvironmentController.js +++ b/src/popup/app/settings/settingsEnvironmentController.js @@ -1,12 +1,13 @@ -angular +angular .module('bit.settings') .controller('settingsEnvironmentController', function ($scope, i18nService, $analytics, utilsService, environmentService, toastr, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + }, 500); + $scope.i18n = i18nService; - - utilsService.initListSectionItemListeners($(document), angular); - $scope.baseUrl = environmentService.baseUrl || ''; $scope.webVaultUrl = environmentService.webVaultUrl || ''; $scope.apiUrl = environmentService.apiUrl || ''; @@ -20,7 +21,7 @@ identity: $scope.identityUrl, webVault: $scope.webVaultUrl, icons: $scope.iconsUrl - }, function (resUrls) { + }).then(function (resUrls) { $timeout(function () { // re-set urls since service can change them, ex: prefixing https:// $scope.baseUrl = resUrls.base; diff --git a/src/popup/app/settings/settingsPremiumController.js b/src/popup/app/settings/settingsPremiumController.js index 71702963053..da5fabb63f8 100644 --- a/src/popup/app/settings/settingsPremiumController.js +++ b/src/popup/app/settings/settingsPremiumController.js @@ -1,4 +1,4 @@ -angular +angular .module('bit.settings') .controller('settingsPremiumController', function ($scope, i18nService, tokenService, apiService, toastr, SweetAlert, @@ -8,7 +8,7 @@ $scope.price = '$10'; $scope.refresh = function () { - apiService.refreshIdentityToken(function () { + apiService.refreshIdentityToken().then(function () { toastr.success(i18nService.refreshComplete); $timeout(function () { $scope.isPremium = tokenService.getPremium(); diff --git a/src/popup/app/settings/settingsSyncController.js b/src/popup/app/settings/settingsSyncController.js index 64e3f89a047..ac4808e4950 100644 --- a/src/popup/app/settings/settingsSyncController.js +++ b/src/popup/app/settings/settingsSyncController.js @@ -1,4 +1,4 @@ -angular +angular .module('bit.settings') .controller('settingsSyncController', function ($scope, syncService, toastr, $analytics, i18nService) { @@ -9,7 +9,7 @@ $scope.sync = function () { $scope.loading = true; - syncService.fullSync(true, function (success) { + syncService.fullSync(true).then(function (success) { $scope.loading = false; setLastSync(); if (success) { @@ -23,7 +23,7 @@ }; function setLastSync() { - syncService.getLastSync(function (lastSync) { + syncService.getLastSync().then(function (lastSync) { if (lastSync) { $scope.lastSync = lastSync.toLocaleDateString() + ' ' + lastSync.toLocaleTimeString(); } diff --git a/src/popup/app/tools/views/toolsPasswordGenerator.html b/src/popup/app/tools/password-generator.component.html similarity index 60% rename from src/popup/app/tools/views/toolsPasswordGenerator.html rename to src/popup/app/tools/password-generator.component.html index e322c811377..3af287c6c8f 100644 --- a/src/popup/app/tools/views/toolsPasswordGenerator.html +++ b/src/popup/app/tools/password-generator.component.html @@ -1,84 +1,84 @@ 
-
{{i18n.generatePassword}}
+
{{$ctrl.i18n.generatePassword}}
- {{password}} + {{$ctrl.password}}
- {{i18n.options}} + {{$ctrl.i18n.options}}
- - {{options.length}} + + {{$ctrl.options.length}}
- +
- +
- +
- +
- +
- - + +
- - + +
- - {{$ctrl.i18n.avoidAmbChar}} + + ng-change="$ctrl.saveOptions($ctrl.options)">
diff --git a/src/popup/app/tools/password-generator.component.ts b/src/popup/app/tools/password-generator.component.ts new file mode 100644 index 00000000000..f4a18061881 --- /dev/null +++ b/src/popup/app/tools/password-generator.component.ts @@ -0,0 +1,142 @@ +import * as angular from 'angular'; +import * as template from './password-generator.component.html'; + +export class PasswordGeneratorController { + $transition$: any; + options: any; + showSelect: any; + password: string = '-'; + editState: any; + addState: any; + i18n: any; + + constructor(private $state: any, private passwordGenerationService: any, + private toastr: any, private utilsService: any, private $analytics: any, + private i18nService: any, private $timeout: any) { + this.i18n = i18nService; + + passwordGenerationService.getOptions().then((options: any) => { + this.options = options; + this.regenerate(false); + $analytics.eventTrack('Generated Password'); + passwordGenerationService.addHistory(this.password); + }); + + // Save password once the slider stop moving. + document.querySelector('#length').addEventListener('change', (e) => { + e.preventDefault(); + + $analytics.eventTrack('Generated Password'); + this.saveOptions(this.options, false); + passwordGenerationService.addHistory(this.password); + }); + } + + $onInit() { + const params = this.$transition$.params('to'); + this.addState = params.addState; + this.editState = params.editState; + + this.showSelect = this.addState || this.editState; + + const self = this; + this.$timeout(() => { + self.utilsService.initListSectionItemListeners(document, angular); + }, 500); + } + + sliderMoved() { + this.regenerate(false); + } + + regenerate(trackEvent: any) { + this.password = this.passwordGenerationService.generatePassword(this.options); + + if (trackEvent) { + this.$analytics.eventTrack('Regenerated Password'); + this.passwordGenerationService.addHistory(this.password); + } + } + + saveOptions(options: any, regenerate: boolean = true) { + if (!options.uppercase && !options.lowercase && !options.number && !options.special) { + options.lowercase = this.options.lowercase = true; + } + if (!options.minNumber) { + options.minNumber = this.options.minNumber = 0; + } + if (!options.minSpecial) { + options.minSpecial = this.options.minSpecial = 0; + } + + this.passwordGenerationService.saveOptions(options); + if (regenerate) { + this.regenerate(false); + } + return true; + } + + clipboardError(e: any, password: any) { + this.toastr.info(this.i18nService.browserNotSupportClipboard); + } + + clipboardSuccess(e: any) { + this.$analytics.eventTrack('Copied Generated Password'); + e.clearSelection(); + this.toastr.info(this.i18nService.passwordCopied); + } + + close() { + this.dismiss(); + } + + select() { + this.$analytics.eventTrack('Selected Generated Password'); + + if (this.addState) { + this.addState.cipher.login.password = this.password; + } else if (this.editState) { + this.editState.cipher.login.password = this.password; + } + + this.dismiss(); + } + + goHistory() { + this.$state.go('^.passwordGeneratorHistory', { + animation: 'in-slide-left', + addState: this.addState, + editState: this.editState, + }); + } + + private dismiss() { + if (this.addState) { + this.$state.go('addCipher', { + animation: 'out-slide-down', + from: this.addState.from, + cipher: this.addState.cipher, + }); + } else if (this.editState) { + this.$state.go('editCipher', { + animation: 'out-slide-down', + cipher: this.editState.cipher, + fromView: this.editState.fromView, + cipherId: this.editState.cipherId, + from: this.editState.from, + }); + } else { + this.$state.go('tabs.tools', { + animation: 'out-slide-down', + }); + } + } +} + +export const PasswordGeneratorComponent = { + bindings: { + $transition$: '<', + }, + controller: PasswordGeneratorController, + template, +}; diff --git a/src/popup/app/tools/tools.component.ts b/src/popup/app/tools/tools.component.ts new file mode 100644 index 00000000000..db7c0552682 --- /dev/null +++ b/src/popup/app/tools/tools.component.ts @@ -0,0 +1,52 @@ +import UtilsService from '../../../services/utils.service'; +import * as template from './views/tools.html'; + +class ToolsController { + showExport: boolean; + i18n: any; + + constructor(private SweetAlert: any, private i18nService: any, + private $analytics: any, private utilsService: UtilsService) { + this.i18n = i18nService; + this.showExport = !utilsService.isEdge(); + } + + launchWebVault(createOrg: any) { + this.$analytics.eventTrack('Launch Web Vault' + (createOrg ? ' For Share' : '')); + chrome.tabs.create({ url: 'https://vault.bitwarden.com/#/' + (createOrg ? '?org=free' : '') }); + } + + launchAndroid() { + this.$analytics.eventTrack('Launch Android'); + chrome.tabs.create({ url: 'https://play.google.com/store/apps/details?id=com.x8bit.bitwarden' }); + } + + launchiOS() { + this.$analytics.eventTrack('Launch iOS'); + chrome.tabs.create({ + url: 'https://itunes.apple.com/us/app/bitwarden-free-password-manager/' + + 'id1137397744?mt=8', + }); + } + + launchImport() { + this.SweetAlert.swal({ + title: this.i18nService.importItems, + text: this.i18nService.importItemsConfirmation, + showCancelButton: true, + confirmButtonText: this.i18nService.yes, + cancelButtonText: this.i18nService.cancel, + }, (confirmed: boolean) => { + if (confirmed) { + this.$analytics.eventTrack('Launch Web Vault For Import'); + chrome.tabs.create({ url: 'https://help.bitwarden.com/article/import-data/' }); + } + }); + } +} + +export const ToolsComponent = { + bindings: {}, + controller: ToolsController, + template, +}; diff --git a/src/popup/app/tools/tools.module.ts b/src/popup/app/tools/tools.module.ts new file mode 100644 index 00000000000..c01111438ef --- /dev/null +++ b/src/popup/app/tools/tools.module.ts @@ -0,0 +1,11 @@ +import * as angular from 'angular'; +import { PasswordGeneratorComponent } from './password-generator.component'; +import { ToolsComponent } from './tools.component'; + +export default angular + .module('bit.tools', ['ngAnimate', 'ngclipboard', 'toastr', 'oitozero.ngSweetAlert']) + + .component('tools', ToolsComponent) + .component('passwordGenerator', PasswordGeneratorComponent) + + .name; diff --git a/src/popup/app/tools/toolsController.js b/src/popup/app/tools/toolsController.js deleted file mode 100644 index c40f71e4b6a..00000000000 --- a/src/popup/app/tools/toolsController.js +++ /dev/null @@ -1,36 +0,0 @@ -angular - .module('bit.tools') - - .controller('toolsController', function ($scope, SweetAlert, i18nService, $analytics, utilsService) { - $scope.i18n = i18nService; - $scope.showExport = !utilsService.isEdge(); - $scope.launchWebVault = function (createOrg) { - $analytics.eventTrack('Launch Web Vault' + (createOrg ? ' For Share' : '')); - chrome.tabs.create({ url: 'https://vault.bitwarden.com/#/' + (createOrg ? '?org=free' : '') }); - }; - - $scope.launchiOS = function () { - $analytics.eventTrack('Launch iOS'); - chrome.tabs.create({ url: 'https://itunes.apple.com/us/app/bitwarden-free-password-manager/id1137397744?mt=8' }); - }; - - $scope.launchAndroid = function () { - $analytics.eventTrack('Launch Android'); - chrome.tabs.create({ url: 'https://play.google.com/store/apps/details?id=com.x8bit.bitwarden' }); - }; - - $scope.launchImport = function () { - SweetAlert.swal({ - title: i18nService.importItems, - text: i18nService.importItemsConfirmation, - showCancelButton: true, - confirmButtonText: i18nService.yes, - cancelButtonText: i18nService.cancel - }, function (confirmed) { - if (confirmed) { - $analytics.eventTrack('Launch Web Vault For Import'); - chrome.tabs.create({ url: 'https://help.bitwarden.com/article/import-data/' }); - } - }); - }; - }); diff --git a/src/popup/app/tools/toolsExportController.js b/src/popup/app/tools/toolsExportController.js index 310bf00894f..ebe36beec4d 100644 --- a/src/popup/app/tools/toolsExportController.js +++ b/src/popup/app/tools/toolsExportController.js @@ -1,11 +1,10 @@ -angular +angular .module('bit.tools') .controller('toolsExportController', function ($scope, $state, toastr, $q, $analytics, i18nService, cryptoService, userService, folderService, cipherService, $window, constantsService) { $scope.i18n = i18nService; - - $('#master-password').focus(); + document.getElementById('master-password').focus(); $scope.submitPromise = null; $scope.submit = function () { @@ -22,17 +21,19 @@ function checkPassword() { var deferred = $q.defer(); - userService.getEmail(function (email) { + userService.getEmail().then(function (email) { var key = cryptoService.makeKey($scope.masterPassword, email); - cryptoService.hashPassword($scope.masterPassword, key, function (keyHash) { - cryptoService.getKeyHash(function (storedKeyHash) { - if (storedKeyHash && keyHash && storedKeyHash === keyHash) { - deferred.resolve(); - } - else { - deferred.reject(); - } - }); + var keyHash; + cryptoService.hashPassword($scope.masterPassword, key).then(function (theKeyHash) { + keyHash = theKeyHash; + return cryptoService.getKeyHash(); + }).then(function (storedKeyHash) { + if (storedKeyHash && keyHash && storedKeyHash === keyHash) { + deferred.resolve(); + } + else { + deferred.reject(); + } }); }); diff --git a/src/popup/app/tools/toolsModule.js b/src/popup/app/tools/toolsModule.js deleted file mode 100644 index 8fa52b826ac..00000000000 --- a/src/popup/app/tools/toolsModule.js +++ /dev/null @@ -1,2 +0,0 @@ -angular - .module('bit.tools', ['ngAnimate', 'ngclipboard', 'toastr', 'oitozero.ngSweetAlert']); diff --git a/src/popup/app/tools/toolsPasswordGeneratorController.js b/src/popup/app/tools/toolsPasswordGeneratorController.js deleted file mode 100644 index 19da18ea609..00000000000 --- a/src/popup/app/tools/toolsPasswordGeneratorController.js +++ /dev/null @@ -1,116 +0,0 @@ -angular - .module('bit.tools') - - .controller('toolsPasswordGeneratorController', function ($scope, $state, $stateParams, passwordGenerationService, - toastr, utilsService, $analytics, i18nService) { - $scope.i18n = i18nService; - var addState = $stateParams.addState, - editState = $stateParams.editState; - - $scope.showSelect = $stateParams.addState || $stateParams.editState; - - utilsService.initListSectionItemListeners($(document), angular); - $scope.password = '-'; - - passwordGenerationService.getOptions().then(function (options) { - $scope.options = options; - $scope.regenerate(false); - $analytics.eventTrack('Generated Password'); - passwordGenerationService.addHistory($scope.password); - }); - - $scope.sliderMoved = function () { - $scope.regenerate(false); - }; - - $('#length').change(function (e) { - e.preventDefault(); - $analytics.eventTrack('Generated Password'); - $scope.saveOptions($scope.options); - passwordGenerationService.addHistory($scope.password); - }); - - $scope.regenerate = function (trackEvent) { - $scope.password = passwordGenerationService.generatePassword($scope.options); - - if (trackEvent) { - $analytics.eventTrack('Regenerated Password'); - passwordGenerationService.addHistory($scope.password); - } - }; - - $scope.saveOptions = function (options) { - if (!options.uppercase && !options.lowercase && !options.number && !options.special) { - options.lowercase = $scope.options.lowercase = true; - } - if (!options.minNumber) { - options.minNumber = $scope.options.minNumber = 0; - } - if (!options.minSpecial) { - options.minSpecial = $scope.options.minSpecial = 0; - } - - passwordGenerationService.saveOptions(options); - $scope.regenerate(false); - return true; - }; - - $scope.clipboardError = function (e, password) { - toastr.info(i18n.browserNotSupportClipboard); - }; - - $scope.clipboardSuccess = function (e) { - $analytics.eventTrack('Copied Generated Password'); - e.clearSelection(); - toastr.info(i18nService.passwordCopied); - }; - - $scope.close = function () { - dismiss(); - }; - - $scope.select = function () { - $analytics.eventTrack('Selected Generated Password'); - - if (addState) { - addState.cipher.login.password = $scope.password; - } - else if (editState) { - editState.cipher.login.password = $scope.password; - } - - dismiss(); - }; - - $scope.goHistory = function () { - $state.go('^.passwordGeneratorHistory', { - animation: 'in-slide-left', - addState: $stateParams.addState, - editState: $stateParams.editState - }); - }; - - function dismiss() { - if (addState) { - $state.go('addCipher', { - animation: 'out-slide-down', - from: addState.from, - cipher: addState.cipher - }); - } - else if (editState) { - $state.go('editCipher', { - animation: 'out-slide-down', - cipher: editState.cipher, - fromView: editState.fromView, - cipherId: editState.cipherId, - from: editState.from - }); - } - else { - $state.go('tabs.tools', { - animation: 'out-slide-down' - }); - } - } - }); diff --git a/src/popup/app/tools/views/tools.html b/src/popup/app/tools/views/tools.html index cbe0acbbfeb..d1b02cc2c6a 100644 --- a/src/popup/app/tools/views/tools.html +++ b/src/popup/app/tools/views/tools.html @@ -2,7 +2,7 @@
-
{{i18n.tools}}
+
{{$ctrl.i18n.tools}}
diff --git a/src/popup/app/vault/vaultAddCipherController.js b/src/popup/app/vault/vaultAddCipherController.js index 83eb37cbd71..0f420f2b878 100644 --- a/src/popup/app/vault/vaultAddCipherController.js +++ b/src/popup/app/vault/vaultAddCipherController.js @@ -1,8 +1,8 @@ -angular +angular .module('bit.vault') .controller('vaultAddCipherController', function ($scope, $state, $stateParams, cipherService, folderService, - cryptoService, toastr, utilsService, $analytics, i18nService, constantsService) { + cryptoService, toastr, utilsService, $analytics, i18nService, constantsService, $timeout) { $scope.i18n = i18nService; $scope.constants = constantsService; $scope.addFieldType = constantsService.fieldType.text.toString(); @@ -30,13 +30,16 @@ angular.extend($scope.cipher, $stateParams.cipher); } - if (!$stateParams.cipher && $scope.cipher.name && $scope.cipher.login && $scope.cipher.login.uri) { - $('#username').focus(); - } - else { - $('#name').focus(); - } - utilsService.initListSectionItemListeners($(document), angular); + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + + if (!$stateParams.cipher && $scope.cipher.name && $scope.cipher.login && $scope.cipher.login.uri) { + document.getElementById('loginUsername').focus(); + } + else { + document.getElementById('name').focus(); + } + }, 500); folderService.getAllDecrypted().then(function (folders) { $scope.folders = folders; diff --git a/src/popup/app/vault/vaultAttachmentsController.js b/src/popup/app/vault/vaultAttachmentsController.js index c9c9cad016b..116ac492ae8 100644 --- a/src/popup/app/vault/vaultAttachmentsController.js +++ b/src/popup/app/vault/vaultAttachmentsController.js @@ -2,10 +2,12 @@ angular .module('bit.vault') .controller('vaultAttachmentsController', function ($scope, $state, $stateParams, cipherService, toastr, - SweetAlert, utilsService, $analytics, i18nService, cryptoService, tokenService) { - $scope.i18n = i18nService; - utilsService.initListSectionItemListeners($(document), angular); + SweetAlert, utilsService, $analytics, i18nService, cryptoService, tokenService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + }, 500); + $scope.i18n = i18nService; $scope.isPremium = tokenService.getPremium(); $scope.canAccessAttachments = $scope.isPremium; $scope.hasUpdatedKey = false; diff --git a/src/popup/app/vault/vaultController.js b/src/popup/app/vault/vaultController.js index 3071d17ffc2..e0e2387f6b2 100644 --- a/src/popup/app/vault/vaultController.js +++ b/src/popup/app/vault/vaultController.js @@ -1,4 +1,4 @@ -angular +angular .module('bit.vault') .controller('vaultController', function ($scope, $rootScope, cipherService, folderService, $q, $state, $stateParams, toastr, @@ -9,13 +9,13 @@ $scope.i18n = i18nService; $scope.showFolderCounts = !utilsService.isEdge(); $scope.showOnlyFolderView = utilsService.isEdge(); - $('#search').focus(); + document.getElementById('search').focus(); var syncOnLoad = $stateParams.syncOnLoad; if (syncOnLoad) { $scope.$on('$viewContentLoaded', function () { $timeout(function () { - syncService.fullSync(true, function () { }); + syncService.fullSync(true); }, 0); }); } diff --git a/src/popup/app/vault/vaultEditCipherController.js b/src/popup/app/vault/vaultEditCipherController.js index ea31d3b0d87..443e0f61677 100644 --- a/src/popup/app/vault/vaultEditCipherController.js +++ b/src/popup/app/vault/vaultEditCipherController.js @@ -2,7 +2,12 @@ angular .module('bit.vault') .controller('vaultEditCipherController', function ($scope, $state, $stateParams, cipherService, folderService, - cryptoService, toastr, SweetAlert, utilsService, $analytics, i18nService, constantsService) { + cryptoService, toastr, SweetAlert, utilsService, $analytics, i18nService, constantsService, $timeout) { + $timeout(function () { + utilsService.initListSectionItemListeners(document, angular); + document.getElementById('name').focus(); + }, 500); + $scope.i18n = i18nService; $scope.constants = constantsService; $scope.showAttachments = !utilsService.isEdge(); @@ -16,8 +21,6 @@ angular folderId: null }; - $('#name').focus(); - if ($stateParams.cipher) { angular.extend($scope.cipher, $stateParams.cipher); } @@ -33,8 +36,6 @@ angular $scope.folders = folders; }); - utilsService.initListSectionItemListeners($(document), angular); - $scope.typeChanged = function () { $scope.cipher.type = parseInt($scope.selectedType); }; diff --git a/src/popup/app/vault/vaultViewCipherController.js b/src/popup/app/vault/vaultViewCipherController.js index 3c3bf956658..efbd84b6dc5 100644 --- a/src/popup/app/vault/vaultViewCipherController.js +++ b/src/popup/app/vault/vaultViewCipherController.js @@ -43,7 +43,7 @@ angular } } - if (model.login.totp && (cipherObj.organizationUseTotp || tokenService.getPremium())) { + if (model.login && model.login.totp && (cipherObj.organizationUseTotp || tokenService.getPremium())) { totpUpdateCode(); totpTick(); diff --git a/src/popup/app/vault/vaultViewFolderController.js b/src/popup/app/vault/vaultViewFolderController.js index b09e135c1e9..9221e5aab3e 100644 --- a/src/popup/app/vault/vaultViewFolderController.js +++ b/src/popup/app/vault/vaultViewFolderController.js @@ -1,4 +1,4 @@ -angular +angular .module('bit.vault') .controller('vaultViewFolderController', function ($scope, cipherService, folderService, $q, $state, $stateParams, toastr, @@ -17,7 +17,7 @@ name: i18nService.noneFolder }; $scope.i18n = i18nService; - $('#search').focus(); + document.getElementById('search').focus(); $scope.loaded = false; $scope.vaultCiphers = []; diff --git a/src/popup/index.html b/src/popup/index.html index c01419b0422..bc5a0c1dd42 100644 --- a/src/popup/index.html +++ b/src/popup/index.html @@ -1,121 +1,11 @@  - + - bitwarden - - - - - - - - - - +
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/src/popup/less/libs.less b/src/popup/less/libs.less new file mode 100644 index 00000000000..22cfea54731 --- /dev/null +++ b/src/popup/less/libs.less @@ -0,0 +1,4 @@ +@import "~font-awesome/less/font-awesome.less"; +@import "~angular-toastr/src/toastr.less"; +@import (inline) "~sweetalert/dist/sweetalert.css"; + diff --git a/src/popup/less/popup.less b/src/popup/less/popup.less index 6daafea3bb5..9804ee2bc6c 100644 --- a/src/popup/less/popup.less +++ b/src/popup/less/popup.less @@ -1,31 +1,29 @@ -@import "../../../node_modules/bootstrap/less/bootstrap.less"; -@import (less) "../../../node_modules/angular/angular-csp.css"; +@import "~bootstrap/less/bootstrap.less"; +@import (less) "~angular/angular-csp.css"; @import "variables.less"; @import "mixins.less"; @import "components.less"; @import "animations.less"; @import "plugins.less"; @import "pages.less"; +@import (less) "../css/webfonts.css"; html { -webkit-font-smoothing: antialiased; } body { - width: 320px !important; - height: 568px !important; + width: 375px !important; + height: 667px !important; background-color: @background-color; overflow: hidden; } -/* @ifndef firefox */ -/* @ifndef edge */ -body { - width: 375px !important; - height: 667px !important; +html.firefox body, +html.edge body { + width: 320px !important; + height: 568px !important; } -/* @endif */ -/* @endif */ body.sm { width: 375px !important; diff --git a/src/popup/less/variables.less b/src/popup/less/variables.less index 204278072b7..145ab8acc3d 100644 --- a/src/popup/less/variables.less +++ b/src/popup/less/variables.less @@ -1,6 +1,6 @@ -@import (reference) "../../../node_modules/bootstrap/less/bootstrap.less"; -@import (reference) "../../../node_modules/bootstrap/less/mixins.less"; -@import (reference) "../../../node_modules/bootstrap/less/variables.less"; +@import (reference) "~bootstrap/less/bootstrap.less"; +@import (reference) "~bootstrap/less/mixins.less"; +@import (reference) "~bootstrap/less/variables.less"; @font-family-sans-serif: "Open Sans", sans-serif; @text-color: #000000; diff --git a/src/scripts/analytics.js b/src/scripts/analytics.js index c8c4a84499f..f28536f7d73 100644 --- a/src/scripts/analytics.js +++ b/src/scripts/analytics.js @@ -1,4 +1,4 @@ -(function () { +(function () { var bgPage = chrome.extension.getBackgroundPage(); if (!bgPage) { return; diff --git a/src/scripts/duo.js b/src/scripts/duo.js index e2a6d7c8d34..8b712dcf255 100644 --- a/src/scripts/duo.js +++ b/src/scripts/duo.js @@ -1,30 +1,18 @@ -/** +/** * Duo Web SDK v2 * Copyright 2017, Duo Security */ +var Duo; (function (root, factory) { - /*eslint-disable */ - if (typeof define === 'function' && define.amd) { - // AMD. Register as an anonymous module. - define([], factory); - /*eslint-enable */ - } else if (typeof module === 'object' && module.exports) { - // Node. Does not work with strict CommonJS, but - // only CommonJS-like environments that support module.exports, - // like Node. - module.exports = factory(); - } else { - // Browser globals (root is window) - var Duo = factory(); - // If the Javascript was loaded via a script tag, attempt to autoload - // the frame. - Duo._onReady(Duo.init); - - // Attach Duo to the `window` object - root.Duo = Duo; - } -}(this, function () { + // Browser globals (root is window) + var d = factory(); + // If the Javascript was loaded via a script tag, attempt to autoload + // the frame. + d._onReady(d.init); + // Attach Duo to the `window` object + root.Duo = Duo = d; +}(window, function () { var DUO_MESSAGE_FORMAT = /^(?:AUTH|ENROLL)+\|[A-Za-z0-9\+\/=]+\|[A-Za-z0-9\+\/=]+$/; var DUO_ERROR_FORMAT = /^ERR\|[\w\s\.\(\)]+$/; var DUO_OPEN_WINDOW_FORMAT = /^DUO_OPEN_WINDOW\|/; diff --git a/src/scripts/u2f.js b/src/scripts/u2f.js index e2fbce2569d..7a365370905 100644 --- a/src/scripts/u2f.js +++ b/src/scripts/u2f.js @@ -1,11 +1,11 @@ -function U2f(webVaultUrl, successCallback, errorCallback, infoCallback) { +window.U2f = U2f = function U2f(webVaultUrl, successCallback, errorCallback, infoCallback) { this.success = successCallback; this.error = errorCallback; this.info = infoCallback; this.iframe = null; this.connectorLink = document.createElement('a'); this.webVaultUrl = webVaultUrl && webVaultUrl !== '' ? webVaultUrl : 'https://vault.bitwarden.com'; -} +}; (function () { var thisU2f = null; diff --git a/src/services/api.service.ts b/src/services/api.service.ts new file mode 100644 index 00000000000..f11a58968db --- /dev/null +++ b/src/services/api.service.ts @@ -0,0 +1,431 @@ +import AppIdService from './appId.service'; +import ConstantsService from './constants.service'; +import TokenService from './token.service'; +import UtilsService from './utils.service'; + +import EnvironmentUrls from '../models/domain/environmentUrls'; + +import { CipherRequest } from '../models/request/cipherRequest'; +import { DeviceRequest } from '../models/request/deviceRequest'; +import { DeviceTokenRequest } from '../models/request/deviceTokenRequest'; +import { FolderRequest } from '../models/request/folderRequest'; +import { PasswordHintRequest } from '../models/request/passwordHintRequest'; +import { RegisterRequest } from '../models/request/registerRequest'; +import { TokenRequest } from '../models/request/tokenRequest'; +import { TwoFactorEmailRequest } from '../models/request/twoFactorEmailRequest'; + +import { AttachmentResponse } from '../models/response/attachmentResponse'; +import { CipherResponse } from '../models/response/cipherResponse'; +import { DeviceResponse } from '../models/response/deviceResponse'; +import { DomainsResponse } from '../models/response/domainsResponse'; +import { ErrorResponse } from '../models/response/errorResponse'; +import { FolderResponse } from '../models/response/folderResponse'; +import { GlobalDomainResponse } from '../models/response/globalDomainResponse'; +import { IdentityTokenResponse } from '../models/response/identityTokenResponse'; +import { KeysResponse } from '../models/response/keysResponse'; +import { ListResponse } from '../models/response/listResponse'; +import { ProfileOrganizationResponse } from '../models/response/profileOrganizationResponse'; +import { ProfileResponse } from '../models/response/profileResponse'; +import { SyncResponse } from '../models/response/syncResponse'; + +export default class ApiService { + urlsSet: boolean = false; + baseUrl: string; + identityBaseUrl: string; + logoutCallback: Function; + + constructor(private tokenService: TokenService, logoutCallback: Function) { + this.logoutCallback = logoutCallback; + } + + setUrls(urls: EnvironmentUrls) { + this.urlsSet = true; + + if (urls.base != null) { + this.baseUrl = urls.base + '/api'; + this.identityBaseUrl = urls.base + '/identity'; + return; + } + + if (urls.api != null && urls.identity != null) { + this.baseUrl = urls.api; + this.identityBaseUrl = urls.identity; + return; + } + + /* tslint:disable */ + // Desktop + //this.baseUrl = 'http://localhost:4000'; + //this.identityBaseUrl = 'http://localhost:33656'; + + // Desktop HTTPS + //this.baseUrl = 'https://localhost:44377'; + //this.identityBaseUrl = 'https://localhost:44392'; + + // Desktop external + //this.baseUrl = 'http://192.168.1.3:4000'; + //this.identityBaseUrl = 'http://192.168.1.3:33656'; + + // Preview + //this.baseUrl = 'https://preview-api.bitwarden.com'; + //this.identityBaseUrl = 'https://preview-identity.bitwarden.com'; + + // Production + this.baseUrl = 'https://api.bitwarden.com'; + this.identityBaseUrl = 'https://identity.bitwarden.com'; + /* tslint:enable */ + } + + // Auth APIs + + async postIdentityToken(request: TokenRequest): Promise { + const response = await fetch(new Request(this.identityBaseUrl + '/connect/token', { + body: this.qsStringify(request.toIdentityToken()), + cache: 'no-cache', + headers: new Headers({ + 'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8', + 'Accept': 'application/json', + }), + method: 'POST', + })); + + const responseJson = await response.json(); + if (response.status === 200) { + return new IdentityTokenResponse(responseJson); + } else if (response.status === 400 && responseJson && responseJson.TwoFactorProviders2 && + Object.keys(responseJson.TwoFactorProviders2).length) { + await this.tokenService.clearTwoFactorToken(request.email); + return responseJson.TwoFactorProviders2; + } else { + return Promise.reject(new ErrorResponse(responseJson, response.status, true)); + } + } + + async refreshIdentityToken(): Promise { + try { + await this.doRefreshToken(); + } catch (e) { + return Promise.reject(null); + } + } + + // Two Factor APIs + + async postTwoFactorEmail(request: TwoFactorEmailRequest): Promise { + const response = await fetch(new Request(this.baseUrl + '/two-factor/send-email-login', { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'POST', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Account APIs + + async getAccountRevisionDate(): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/accounts/revision-date', { + cache: 'no-cache', + headers: new Headers({ + Accept: 'application/json', + Authorization: authHeader, + }), + })); + + if (response.status === 200) { + return (await response.json() as number); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async postPasswordHint(request: PasswordHintRequest): Promise { + const response = await fetch(new Request(this.baseUrl + '/accounts/password-hint', { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'POST', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async postRegister(request: RegisterRequest): Promise { + const response = await fetch(new Request(this.baseUrl + '/accounts/register', { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'POST', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Folder APIs + + async postFolder(request: FolderRequest): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/folders', { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Accept': 'application/json', + 'Authorization': authHeader, + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'POST', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new FolderResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async putFolder(id: string, request: FolderRequest): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/folders/' + id, { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Accept': 'application/json', + 'Authorization': authHeader, + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'PUT', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new FolderResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async deleteFolder(id: string): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/folders/' + id, { + cache: 'no-cache', + headers: new Headers({ + Authorization: authHeader, + }), + method: 'DELETE', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Cipher APIs + + async postCipher(request: CipherRequest): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/ciphers', { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Accept': 'application/json', + 'Authorization': authHeader, + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'POST', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new CipherResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async putCipher(id: string, request: CipherRequest): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/ciphers/' + id, { + body: JSON.stringify(request), + cache: 'no-cache', + headers: new Headers({ + 'Accept': 'application/json', + 'Authorization': authHeader, + 'Content-Type': 'application/json; charset=utf-8', + }), + method: 'PUT', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new CipherResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async deleteCipher(id: string): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/ciphers/' + id, { + cache: 'no-cache', + headers: new Headers({ + Authorization: authHeader, + }), + method: 'DELETE', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Attachments APIs + + async postCipherAttachment(id: string, data: FormData): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/ciphers/' + id + '/attachment', { + body: data, + cache: 'no-cache', + headers: new Headers({ + Accept: 'application/json', + Authorization: authHeader, + }), + method: 'POST', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new CipherResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + async deleteCipherAttachment(id: string, attachmentId: string): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/ciphers/' + id + '/attachment/' + attachmentId, { + cache: 'no-cache', + headers: new Headers({ + Authorization: authHeader, + }), + method: 'DELETE', + })); + + if (response.status !== 200) { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Sync APIs + + async getSync(): Promise { + const authHeader = await this.handleTokenState(); + const response = await fetch(new Request(this.baseUrl + '/sync', { + cache: 'no-cache', + headers: new Headers({ + Accept: 'application/json', + Authorization: authHeader, + }), + })); + + if (response.status === 200) { + const responseJson = await response.json(); + return new SyncResponse(responseJson); + } else { + const error = await this.handleError(response, false); + return Promise.reject(error); + } + } + + // Helpers + + private async handleError(response: Response, tokenError: boolean): Promise { + if (response != null && (tokenError && response.status === 400) || + response.status === 401 || response.status === 403) { + if (this.logoutCallback) { + this.logoutCallback(true); + } else { + chrome.runtime.sendMessage({ command: 'logout', expired: true }); + } + return null; + } + + const responseJson = await response.json(); + return new ErrorResponse(responseJson, response.status); + } + + private async handleTokenState(): Promise { + let accessToken: string; + if (this.tokenService.tokenNeedsRefresh()) { + const tokenResponse = await this.doRefreshToken(); + accessToken = tokenResponse.accessToken; + } else { + accessToken = await this.tokenService.getToken(); + } + + return 'Bearer ' + accessToken; + // TODO: handle error + } + + private async doRefreshToken(): Promise { + const refreshToken = await this.tokenService.getRefreshToken(); + if (refreshToken == null || refreshToken === '') { + throw new Error(); + } + + const response = await fetch(new Request(this.identityBaseUrl + '/connect/token', { + body: this.qsStringify({ + grant_type: 'refresh_token', + client_id: 'browser', + refresh_token: refreshToken, + }), + cache: 'no-cache', + headers: new Headers({ + 'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8', + 'Accept': 'application/json', + }), + method: 'POST', + })); + + if (response.status === 200) { + const responseJson = await response.json(); + const tokenResponse = new IdentityTokenResponse(responseJson); + await this.tokenService.setTokens(tokenResponse.accessToken, tokenResponse.refreshToken); + return tokenResponse; + } else { + return Promise.reject(response); + } + } + + private qsStringify(params: any): string { + return Object.keys(params).map((key) => { + return encodeURIComponent(key) + '=' + encodeURIComponent(params[key]); + }).join('&'); + } +} diff --git a/src/services/apiService.js b/src/services/apiService.js deleted file mode 100644 index 689aaa45073..00000000000 --- a/src/services/apiService.js +++ /dev/null @@ -1,493 +0,0 @@ -function ApiService(tokenService, appIdService, utilsService, constantsService, logoutCallback) { - this.tokenService = tokenService; - this.logoutCallback = logoutCallback; - this.appIdService = appIdService; - this.utilsService = utilsService; - this.constantsService = constantsService; - - this.urlsSet = false; - this.baseUrl = null; - this.identityBaseUrl = null; - - initApiService(); -} - -function initApiService() { - ApiService.prototype.setUrls = function (urls) { - var self = this; - self.urlsSet = true; - - if (urls.base) { - self.baseUrl = urls.base + '/api'; - self.identityBaseUrl = urls.base + '/identity'; - return; - } - - if (urls.api && urls.identity) { - self.baseUrl = urls.api; - self.identityBaseUrl = urls.identity; - return; - } - - // Desktop - //self.baseUrl = 'http://localhost:4000'; - //self.identityBaseUrl = 'http://localhost:33656'; - - // Desktop HTTPS - //self.baseUrl = 'https://localhost:44377'; - //self.identityBaseUrl = 'https://localhost:44392'; - - // Desktop external - //self.baseUrl = 'http://192.168.1.3:4000'; - //self.identityBaseUrl = 'http://192.168.1.3:33656'; - - // Preview - //self.baseUrl = 'https://preview-api.bitwarden.com'; - //self.identityBaseUrl = 'https://preview-identity.bitwarden.com'; - - // Production - self.baseUrl = 'https://api.bitwarden.com'; - self.identityBaseUrl = 'https://identity.bitwarden.com'; - }; - - // Auth APIs - - ApiService.prototype.postIdentityToken = function (tokenRequest, success, successWithTwoFactor, error) { - var self = this; - - // Hack for Edge. For some reason tokenRequest loses proto. Rebuild it here. - tokenRequest = new TokenRequest(tokenRequest.email, tokenRequest.masterPasswordHash, tokenRequest.provider, - tokenRequest.token, tokenRequest.remember, tokenRequest.device); - - $.ajax({ - type: 'POST', - url: self.identityBaseUrl + '/connect/token', - data: tokenRequest.toIdentityToken(), - contentType: 'application/x-www-form-urlencoded; charset=utf-8', - dataType: 'json', - success: function (response) { - success(new IdentityTokenResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - if (jqXHR.responseJSON && jqXHR.responseJSON.TwoFactorProviders2 && - Object.keys(jqXHR.responseJSON.TwoFactorProviders2).length) { - self.tokenService.clearTwoFactorToken(tokenRequest.email, function () { - successWithTwoFactor(jqXHR.responseJSON.TwoFactorProviders2); - }); - } - else { - error(new ErrorResponse(jqXHR, true)); - } - } - }); - }; - - ApiService.prototype.refreshIdentityToken = function (success, error) { - doRefreshToken(this, function () { - success(); - }, function (jqXHR) { - if (jqXHR) { - handleError(error, jqXHR, false, self); - return; - } - error(); - }); - }; - - // Two Factor APIs - - ApiService.prototype.postTwoFactorEmail = function (request, success, error) { - var self = this; - $.ajax({ - type: 'POST', - url: self.baseUrl + '/two-factor/send-email-login', - dataType: 'text', - contentType: 'application/json; charset=utf-8', - data: JSON.stringify(request), - success: function (response) { - success(response); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }; - - // Account APIs - - ApiService.prototype.getAccountRevisionDate = function (success, error) { - var self = this; - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'GET', - url: self.baseUrl + '/accounts/revision-date', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - success(response); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(error, jqXHR, true, self); - }); - }; - - ApiService.prototype.getKeys = function (success, error) { - var self = this; - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'GET', - url: self.baseUrl + '/accounts/keys', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - success(new KeysResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(error, jqXHR, true, self); - }); - }; - - ApiService.prototype.postPasswordHint = function (request, success, error) { - var self = this; - $.ajax({ - type: 'POST', - url: self.baseUrl + '/accounts/password-hint', - dataType: 'text', - data: JSON.stringify(request), - contentType: 'application/json; charset=utf-8', - success: function (response) { - success(); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }; - - ApiService.prototype.postRegister = function (request, success, error) { - var self = this; - $.ajax({ - type: 'POST', - url: self.baseUrl + '/accounts/register', - data: JSON.stringify(request), - dataType: 'text', - contentType: 'application/json; charset=utf-8', - success: function (response) { - success(); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }; - - // Folder APIs - - ApiService.prototype.postFolder = function (folderRequest) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'POST', - url: self.baseUrl + '/folders', - data: JSON.stringify(folderRequest), - contentType: 'application/json; charset=utf-8', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - deferred.resolve(new FolderResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.putFolder = function (id, folderRequest) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'PUT', - url: self.baseUrl + '/folders/' + id, - data: JSON.stringify(folderRequest), - contentType: 'application/json; charset=utf-8', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - deferred.resolve(new FolderResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.deleteFolder = function (id) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'DELETE', - url: self.baseUrl + '/folders/' + id, - dataType: 'text', - headers: tokenHeader, - success: function (response) { - deferred.resolve(); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - // Cipher APIs - - ApiService.prototype.postCipher = function (cipherRequest) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'POST', - url: self.baseUrl + '/ciphers', - data: JSON.stringify(cipherRequest), - contentType: 'application/json; charset=utf-8', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - deferred.resolve(new CipherResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.putCipher = function (id, cipherRequest) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'PUT', - url: self.baseUrl + '/ciphers/' + id, - data: JSON.stringify(cipherRequest), - contentType: 'application/json; charset=utf-8', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - deferred.resolve(new CipherResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.deleteCipher = function (id) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'DELETE', - url: self.baseUrl + '/ciphers/' + id, - dataType: 'text', - headers: tokenHeader, - success: function (response) { - deferred.resolve(response); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.postCipherAttachment = function (id, formData) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'POST', - url: self.baseUrl + '/ciphers/' + id + '/attachment', - data: formData, - processData: false, - contentType: false, - dataType: 'json', - headers: tokenHeader, - success: function (response) { - deferred.resolve(new CipherResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - ApiService.prototype.deleteCipherAttachment = function (id, attachmentId, success, error) { - var self = this, - deferred = Q.defer(); - - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'DELETE', - url: self.baseUrl + '/ciphers/' + id + '/attachment/' + attachmentId, - dataType: 'text', - headers: tokenHeader, - success: function (response) { - deferred.resolve(response); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(deferred.reject, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(deferred.reject, jqXHR, true, self); - }); - - return deferred.promise; - }; - - // Sync APIs - - ApiService.prototype.getSync = function (success, error) { - var self = this; - handleTokenState(self).then(function (tokenHeader) { - $.ajax({ - type: 'GET', - url: self.baseUrl + '/sync', - dataType: 'json', - headers: tokenHeader, - success: function (response) { - success(new SyncResponse(response)); - }, - error: function (jqXHR, textStatus, errorThrown) { - handleError(error, jqXHR, false, self); - } - }); - }, function (jqXHR) { - handleError(error, jqXHR, true, self); - }); - }; - - // Helpers - - function handleError(errorCallback, jqXHR, tokenError, self) { - if (jqXHR && (tokenError && jqXHR.status === 400) || jqXHR.status === 401 || jqXHR.status === 403) { - console.log('API Service: Logging out. Reason: Status ' + jqXHR.status + '.'); - console.log(jqXHR); - if (self && self.logoutCallback) { - self.logoutCallback(true, function () { }); - } - else { - chrome.runtime.sendMessage({ command: 'logout', expired: true }); - } - - return; - } - - errorCallback(new ErrorResponse(jqXHR)); - } - - function handleTokenState(self) { - var deferred = Q.defer(); - self.tokenService.getToken(function (accessToken) { - if (!self.tokenService.tokenNeedsRefresh()) { - resolveTokenQs(accessToken, deferred); - return; - } - - doRefreshToken(self, function (response) { - var tokenResponse = new IdentityTokenResponse(response); - self.tokenService.setTokens(tokenResponse.accessToken, tokenResponse.refreshToken, function () { - resolveTokenQs(tokenResponse.accessToken, deferred); - }); - }, function (jqXHR) { - deferred.reject(jqXHR); - }); - }); - - return deferred.promise; - } - - function doRefreshToken(self, success, error) { - self.tokenService.getRefreshToken(function (refreshToken) { - if (!refreshToken || refreshToken === '') { - error(); - return; - } - - $.ajax({ - type: 'POST', - url: self.identityBaseUrl + '/connect/token', - data: { - grant_type: 'refresh_token', - client_id: 'browser', - refresh_token: refreshToken - }, - contentType: 'application/x-www-form-urlencoded; charset=utf-8', - dataType: 'json', - success: function (response) { - success(response); - }, - error: function (jqXHR, textStatus, errorThrown) { - error(jqXHR); - } - }); - }); - } - - function resolveTokenQs(token, deferred) { - deferred.resolve({ - 'Authorization': 'Bearer ' + token - }); - } -} diff --git a/src/services/appId.service.ts b/src/services/appId.service.ts new file mode 100644 index 00000000000..d4e0dce5cb8 --- /dev/null +++ b/src/services/appId.service.ts @@ -0,0 +1,31 @@ +import UtilsService from './utils.service'; + +export default class AppIdService { + static getAppId(): Promise { + return AppIdService.makeAndGetAppId('appId'); + } + + static getAnonymousAppId(): Promise { + return AppIdService.makeAndGetAppId('anonymousAppId'); + } + + private static async makeAndGetAppId(key: string) { + const existingId = await UtilsService.getObjFromStorage(key); + if (existingId != null) { + return existingId; + } + + const guid = UtilsService.newGuid(); + await UtilsService.saveObjToStorage(key, guid); + return guid; + } + + // TODO: remove these in favor of static methods + getAppId(): Promise { + return AppIdService.getAppId(); + } + + getAnonymousAppId(): Promise { + return AppIdService.getAnonymousAppId(); + } +} diff --git a/src/services/appIdService.js b/src/services/appIdService.js deleted file mode 100644 index a576ee236f0..00000000000 --- a/src/services/appIdService.js +++ /dev/null @@ -1,36 +0,0 @@ -function AppIdService(utilsService) { - this.utilsService = utilsService; - - initAppIdService(); -} - -function initAppIdService() { - AppIdService.prototype.getAppId = function () { - return makeAndGetAppId('appId', this); - }; - - AppIdService.prototype.getAnonymousAppId = function () { - return makeAndGetAppId('anonymousAppId', this); - }; - - function makeAndGetAppId(key, self) { - return self.utilsService.getObjFromStorage(key).then(function (obj) { - if (obj) { - return obj; - } - - var guid = newGuid(); - return self.utilsService.saveObjToStorage(key, guid).then(function () { - return guid; - }); - }); - } - - // ref: http://stackoverflow.com/a/2117523/1090359 - function newGuid() { - return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) { - var r = Math.random() * 16 | 0, v = c === 'x' ? r : (r & 0x3 | 0x8); - return v.toString(16); - }); - } -} diff --git a/src/services/autofill.service.ts b/src/services/autofill.service.ts new file mode 100644 index 00000000000..671e8c32f22 --- /dev/null +++ b/src/services/autofill.service.ts @@ -0,0 +1,826 @@ +import { CipherType } from '../enums/cipherType.enum'; + +import AutofillField from '../models/domain/autofillField'; +import AutofillPageDetails from '../models/domain/autofillPageDetails'; +import AutofillScript from '../models/domain/autofillScript'; + +import CipherService from './cipher.service'; +import TokenService from './token.service'; +import TotpService from './totp.service'; +import UtilsService from './utils.service'; + +const CardAttributes: string[] = ['autoCompleteType', 'data-stripe', 'htmlName', 'htmlID']; + +const IdentityAttributes: string[] = ['autoCompleteType', 'data-stripe', 'htmlName', 'htmlID']; + +const UsernameFieldNames: string[] = ['username', 'user name', 'email', 'email address', 'e-mail', 'e-mail address', + 'userid', 'user id']; + + +/* tslint:disable */ +const IsoCountries: { [id: string]: string; } = { + afghanistan: "AF", "aland islands": "AX", albania: "AL", algeria: "DZ", "american samoa": "AS", andorra: "AD", + angola: "AO", anguilla: "AI", antarctica: "AQ", "antigua and barbuda": "AG", argentina: "AR", armenia: "AM", + aruba: "AW", australia: "AU", austria: "AT", azerbaijan: "AZ", bahamas: "BS", bahrain: "BH", bangladesh: "BD", + barbados: "BB", belarus: "BY", belgium: "BE", belize: "BZ", benin: "BJ", bermuda: "BM", bhutan: "BT", bolivia: "BO", + "bosnia and herzegovina": "BA", botswana: "BW", "bouvet island": "BV", brazil: "BR", + "british indian ocean territory": "IO", "brunei darussalam": "BN", bulgaria: "BG", "burkina faso": "BF", burundi: "BI", + cambodia: "KH", cameroon: "CM", canada: "CA", "cape verde": "CV", "cayman islands": "KY", + "central african republic": "CF", chad: "TD", chile: "CL", china: "CN", "christmas island": "CX", + "cocos (keeling) islands": "CC", colombia: "CO", comoros: "KM", congo: "CG", "congo, democratic republic": "CD", + "cook islands": "CK", "costa rica": "CR", "cote d'ivoire": "CI", croatia: "HR", cuba: "CU", cyprus: "CY", + "czech republic": "CZ", denmark: "DK", djibouti: "DJ", dominica: "DM", "dominican republic": "DO", ecuador: "EC", + egypt: "EG", "el salvador": "SV", "equatorial guinea": "GQ", eritrea: "ER", estonia: "EE", ethiopia: "ET", + "falkland islands": "FK", "faroe islands": "FO", fiji: "FJ", finland: "FI", france: "FR", "french guiana": "GF", + "french polynesia": "PF", "french southern territories": "TF", gabon: "GA", gambia: "GM", georgia: "GE", germany: "DE", + ghana: "GH", gibraltar: "GI", greece: "GR", greenland: "GL", grenada: "GD", guadeloupe: "GP", guam: "GU", + guatemala: "GT", guernsey: "GG", guinea: "GN", "guinea-bissau": "GW", guyana: "GY", haiti: "HT", + "heard island & mcdonald islands": "HM", "holy see (vatican city state)": "VA", honduras: "HN", "hong kong": "HK", + hungary: "HU", iceland: "IS", india: "IN", indonesia: "ID", "iran, islamic republic of": "IR", iraq: "IQ", + ireland: "IE", "isle of man": "IM", israel: "IL", italy: "IT", jamaica: "JM", japan: "JP", jersey: "JE", + jordan: "JO", kazakhstan: "KZ", kenya: "KE", kiribati: "KI", "republic of korea": "KR", "south korea": "KR", + "democratic people's republic of korea": "KP", "north korea": "KP", kuwait: "KW", kyrgyzstan: "KG", + "lao people's democratic republic": "LA", latvia: "LV", lebanon: "LB", lesotho: "LS", liberia: "LR", + "libyan arab jamahiriya": "LY", liechtenstein: "LI", lithuania: "LT", luxembourg: "LU", macao: "MO", macedonia: "MK", + madagascar: "MG", malawi: "MW", malaysia: "MY", maldives: "MV", mali: "ML", malta: "MT", "marshall islands": "MH", + martinique: "MQ", mauritania: "MR", mauritius: "MU", mayotte: "YT", mexico: "MX", + "micronesia, federated states of": "FM", moldova: "MD", monaco: "MC", mongolia: "MN", montenegro: "ME", montserrat: "MS", + morocco: "MA", mozambique: "MZ", myanmar: "MM", namibia: "NA", nauru: "NR", nepal: "NP", netherlands: "NL", + "netherlands antilles": "AN", "new caledonia": "NC", "new zealand": "NZ", nicaragua: "NI", niger: "NE", nigeria: "NG", + niue: "NU", "norfolk island": "NF", "northern mariana islands": "MP", norway: "NO", oman: "OM", pakistan: "PK", + palau: "PW", "palestinian territory, occupied": "PS", panama: "PA", "papua new guinea": "PG", paraguay: "PY", peru: "PE", + philippines: "PH", pitcairn: "PN", poland: "PL", portugal: "PT", "puerto rico": "PR", qatar: "QA", reunion: "RE", + romania: "RO", "russian federation": "RU", rwanda: "RW", "saint barthelemy": "BL", "saint helena": "SH", + "saint kitts and nevis": "KN", "saint lucia": "LC", "saint martin": "MF", "saint pierre and miquelon": "PM", + "saint vincent and grenadines": "VC", samoa: "WS", "san marino": "SM", "sao tome and principe": "ST", + "saudi arabia": "SA", senegal: "SN", serbia: "RS", seychelles: "SC", "sierra leone": "SL", singapore: "SG", + slovakia: "SK", slovenia: "SI", "solomon islands": "SB", somalia: "SO", "south africa": "ZA", + "south georgia and sandwich isl.": "GS", spain: "ES", "sri lanka": "LK", sudan: "SD", suriname: "SR", + "svalbard and jan mayen": "SJ", swaziland: "SZ", sweden: "SE", switzerland: "CH", "syrian arab republic": "SY", + taiwan: "TW", tajikistan: "TJ", tanzania: "TZ", thailand: "TH", "timor-leste": "TL", togo: "TG", tokelau: "TK", + tonga: "TO", "trinidad and tobago": "TT", tunisia: "TN", turkey: "TR", turkmenistan: "TM", + "turks and caicos islands": "TC", tuvalu: "TV", uganda: "UG", ukraine: "UA", "united arab emirates": "AE", + "united kingdom": "GB", "united states": "US", "united states outlying islands": "UM", uruguay: "UY", + uzbekistan: "UZ", vanuatu: "VU", venezuela: "VE", vietnam: "VN", "virgin islands, british": "VG", + "virgin islands, u.s.": "VI", "wallis and futuna": "WF", "western sahara": "EH", yemen: "YE", zambia: "ZM", + zimbabwe: "ZW", +}; + +const IsoStates: { [id: string]: string; } = { + alabama: 'AL', alaska: 'AK', 'american samoa': 'AS', arizona: 'AZ', arkansas: 'AR', california: 'CA', colorado: 'CO', + connecticut: 'CT', delaware: 'DE', 'district of columbia': 'DC', 'federated states of micronesia': 'FM', florida: 'FL', + georgia: 'GA', guam: 'GU', hawaii: 'HI', idaho: 'ID', illinois: 'IL', indiana: 'IN', iowa: 'IA', kansas: 'KS', + kentucky: 'KY', louisiana: 'LA', maine: 'ME', 'marshall islands': 'MH', maryland: 'MD', massachusetts: 'MA', + michigan: 'MI', minnesota: 'MN', mississippi: 'MS', missouri: 'MO', montana: 'MT', nebraska: 'NE', nevada: 'NV', + 'new hampshire': 'NH', 'new jersey': 'NJ', 'new mexico': 'NM', 'new york': 'NY', 'north carolina': 'NC', + 'north dakota': 'ND', 'northern mariana islands': 'MP', ohio: 'OH', oklahoma: 'OK', oregon: 'OR', palau: 'PW', + pennsylvania: 'PA', 'puerto rico': 'PR', 'rhode island': 'RI', 'south carolina': 'SC', 'south dakota': 'SD', + tennessee: 'TN', texas: 'TX', utah: 'UT', vermont: 'VT', 'virgin islands': 'VI', virginia: 'VA', washington: 'WA', + 'west virginia': 'WV', wisconsin: 'WI', wyoming: 'WY', +}; + +var IsoProvinces: { [id: string]: string; } = { + alberta: 'AB', 'british columbia': 'BC', manitoba: 'MB', 'new brunswick': 'NB', 'newfoundland and labrador': 'NL', + 'nova scotia': 'NS', ontario: 'ON', 'prince edward island': 'PE', quebec: 'QC', saskatchewan: 'SK', +}; +/* tslint:enable */ + +export default class AutofillService { + constructor(public cipherService: CipherService, public tokenService: TokenService, + public totpService: TotpService, public utilsService: UtilsService) { + } + + getFormsWithPasswordFields(pageDetails: AutofillPageDetails): any[] { + const formData: any[] = []; + + const passwordFields = this.loadPasswordFields(pageDetails, true); + if (passwordFields.length === 0) { + return formData; + } + + for (const formKey in pageDetails.forms) { + if (!pageDetails.forms.hasOwnProperty(formKey)) { + continue; + } + + for (const pf of passwordFields) { + if (formKey !== pf.form) { + continue; + } + + let uf = this.findUsernameField(pageDetails, pf, false, false); + if (uf == null) { + // not able to find any viewable username fields. maybe there are some "hidden" ones? + uf = this.findUsernameField(pageDetails, pf, true, false); + } + + formData.push({ + form: pageDetails.forms[formKey], + password: pf, + username: uf, + }); + break; + } + } + + return formData; + } + + async doAutoFill(options: any) { + let totpPromise: Promise = null; + const tab = await this.getActiveTab(); + if (!tab || !options.cipher || !options.pageDetails || !options.pageDetails.length) { + throw new Error('Nothing to auto-fill.'); + } + + let didAutofill = false; + for (const pd of options.pageDetails) { + // make sure we're still on correct tab + if (pd.tab.id !== tab.id || pd.tab.url !== tab.url) { + continue; + } + + const fillScript = this.generateFillScript(pd.details, { + skipUsernameOnlyFill: options.skipUsernameOnlyFill || false, + cipher: options.cipher, + }); + + if (!fillScript || !fillScript.script || !fillScript.script.length) { + continue; + } + + didAutofill = true; + if (!options.skipLastUsed) { + this.cipherService.updateLastUsedDate(options.cipher.id); + } + + chrome.tabs.sendMessage(tab.id, { + command: 'fillForm', + // tslint:disable-next-line + fillScript: fillScript, + }, { frameId: pd.frameId }); + + if (options.cipher.type !== CipherType.Login || totpPromise || + (options.fromBackground && this.utilsService.isFirefox()) || options.skipTotp || + !options.cipher.login.totp || !this.tokenService.getPremium()) { + continue; + } + + totpPromise = this.totpService.isAutoCopyEnabled().then((enabled) => { + if (enabled) { + return this.totpService.getCode(options.cipher.login.totp); + } + + return null; + }).then((code: string) => { + if (code) { + UtilsService.copyToClipboard(code); + } + + return code; + }); + } + + if (didAutofill) { + if (totpPromise != null) { + const totpCode = await totpPromise; + return totpCode; + } else { + return null; + } + } else { + throw new Error('Did not auto-fill.'); + } + } + + async doAutoFillForLastUsedLogin(pageDetails: any, fromCommand: boolean) { + const tab = await this.getActiveTab(); + if (!tab || !tab.url) { + return; + } + + const tabDomain = UtilsService.getDomain(tab.url); + if (tabDomain == null) { + return; + } + + const cipher = await this.cipherService.getLastUsedForDomain(tabDomain); + if (!cipher) { + return; + } + + await this.doAutoFill({ + // tslint:disable-next-line + cipher: cipher, + // tslint:disable-next-line + pageDetails: pageDetails, + fromBackground: true, + skipTotp: !fromCommand, + skipLastUsed: true, + skipUsernameOnlyFill: !fromCommand, + }); + } + + // Helpers + + private getActiveTab(): Promise { + return new Promise((resolve, reject) => { + chrome.tabs.query({ active: true, currentWindow: true }, (tabs: any[]) => { + if (tabs.length === 0) { + reject('No tab found.'); + } else { + resolve(tabs[0]); + } + }); + }); + } + + private generateFillScript(pageDetails: AutofillPageDetails, options: any): AutofillScript { + if (!pageDetails || !options.cipher) { + return null; + } + + let fillScript = new AutofillScript(pageDetails.documentUUID); + const filledFields: { [id: string]: AutofillField; } = {}; + const fields = options.cipher.fields; + + if (fields && fields.length) { + const fieldNames: string[] = []; + + for (const f of fields) { + if (f.name && f.name !== '') { + fieldNames.push(f.name.toLowerCase()); + } else { + fieldNames.push(null); + } + } + + for (const field of pageDetails.fields) { + if (filledFields.hasOwnProperty(field.opid) || !field.viewable) { + continue; + } + + const matchingIndex = this.findMatchingFieldIndex(field, fieldNames); + if (matchingIndex > -1) { + filledFields[field.opid] = field; + fillScript.script.push(['click_on_opid', field.opid]); + fillScript.script.push(['fill_by_opid', field.opid, fields[matchingIndex].value]); + } + } + } + + switch (options.cipher.type) { + case CipherType.Login: + fillScript = this.generateLoginFillScript(fillScript, pageDetails, filledFields, options); + break; + case CipherType.Card: + fillScript = this.generateCardFillScript(fillScript, pageDetails, filledFields, options); + break; + case CipherType.Identity: + fillScript = this.generateIdentityFillScript(fillScript, pageDetails, filledFields, options); + break; + default: + return null; + } + + return fillScript; + } + + private generateLoginFillScript(fillScript: AutofillScript, pageDetails: any, + filledFields: { [id: string]: AutofillField; }, + options: any): AutofillScript { + if (!options.cipher.login) { + return null; + } + + const passwords: AutofillField[] = []; + const usernames: AutofillField[] = []; + let pf: AutofillField = null; + let username: AutofillField = null; + const login = options.cipher.login; + + if (!login.password || login.password === '') { + // No password for this login. Maybe they just wanted to auto-fill some custom fields? + fillScript = this.setFillScriptForFocus(filledFields, fillScript); + return fillScript; + } + + let passwordFields = this.loadPasswordFields(pageDetails, false); + if (!passwordFields.length) { + // not able to find any viewable password fields. maybe there are some "hidden" ones? + passwordFields = this.loadPasswordFields(pageDetails, true); + } + + for (const formKey in pageDetails.forms) { + if (!pageDetails.forms.hasOwnProperty(formKey)) { + continue; + } + + const passwordFieldsForForm: AutofillField[] = []; + for (const passField of passwordFields) { + if (formKey === passField.form) { + passwordFieldsForForm.push(passField); + } + } + + for (const passField of passwordFields) { + pf = passField; + passwords.push(pf); + + if (login.username) { + username = this.findUsernameField(pageDetails, pf, false, false); + + if (!username) { + // not able to find any viewable username fields. maybe there are some "hidden" ones? + username = this.findUsernameField(pageDetails, pf, true, false); + } + + if (username) { + usernames.push(username); + } + } + } + } + + if (passwordFields.length && !passwords.length) { + // The page does not have any forms with password fields. Use the first password field on the page and the + // input field just before it as the username. + + pf = passwordFields[0]; + passwords.push(pf); + + if (login.username && pf.elementNumber > 0) { + username = this.findUsernameField(pageDetails, pf, false, true); + + if (!username) { + // not able to find any viewable username fields. maybe there are some "hidden" ones? + username = this.findUsernameField(pageDetails, pf, true, true); + } + + if (username) { + usernames.push(username); + } + } + } + + if (!passwordFields.length && !options.skipUsernameOnlyFill) { + // No password fields on this page. Let's try to just fuzzy fill the username. + for (const f of pageDetails.fields) { + if (f.viewable && (f.type === 'text' || f.type === 'email' || f.type === 'tel') && + this.fieldIsFuzzyMatch(f, UsernameFieldNames)) { + usernames.push(f); + } + } + } + + for (const u of usernames) { + if (filledFields.hasOwnProperty(u.opid)) { + continue; + } + + filledFields[u.opid] = u; + fillScript.script.push(['click_on_opid', u.opid]); + fillScript.script.push(['fill_by_opid', u.opid, login.username]); + } + + for (const p of passwords) { + if (filledFields.hasOwnProperty(p.opid)) { + continue; + } + + filledFields[p.opid] = p; + fillScript.script.push(['click_on_opid', p.opid]); + fillScript.script.push(['fill_by_opid', p.opid, login.password]); + } + + fillScript = this.setFillScriptForFocus(filledFields, fillScript); + return fillScript; + } + + private generateCardFillScript(fillScript: AutofillScript, pageDetails: any, + filledFields: { [id: string]: AutofillField; }, + options: any): AutofillScript { + if (!options.cipher.card) { + return null; + } + + const fillFields: { [id: string]: AutofillField; } = {}; + + for (const f of pageDetails.fields) { + for (const attr of CardAttributes) { + if (f.hasOwnProperty(attr) && f[attr]) { + // ref https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofill + // ref https://developers.google.com/web/fundamentals/design-and-ux/input/forms/ + switch (f[attr].toLowerCase()) { + case 'cc-name': case 'ccname': case 'cardname': case 'card-name': case 'cardholder': + case 'cardholdername': case 'cardholder-name': case 'name': + if (!fillFields.cardholderName) { + fillFields.cardholderName = f; + } + break; + case 'cc-number': case 'ccnumber': case 'cardnumber': case 'card-number': case 'number': + if (!fillFields.number) { + fillFields.number = f; + } + break; + case 'cc-exp': case 'ccexp': case 'cardexp': case 'card-exp': case 'cc-expiration': + case 'ccexpiration': case 'card-expiration': case 'cardexpiration': + if (!fillFields.exp) { + fillFields.exp = f; + } + break; + case 'exp-month': case 'expmonth': case 'ccexpmonth': case 'cc-exp-month': case 'cc-month': + case 'ccmonth': case 'card-month': case 'cardmonth': + if (!fillFields.expMonth) { + fillFields.expMonth = f; + } + break; + case 'exp-year': case 'expyear': case 'ccexpyear': case 'cc-exp-year': case 'cc-year': + case 'ccyear': case 'card-year': case 'cardyear': + if (!fillFields.expYear) { + fillFields.expYear = f; + } + break; + case 'cvc': case 'cvv': case 'cvv2': case 'cc-csc': case 'cc-cvv': case 'card-csc': + case 'cardcsc': case 'cvd': case 'cid': case 'cvc2': case 'cvn': case 'cvn2': + if (!fillFields.code) { + fillFields.code = f; + } + break; + case 'card-type': case 'cc-type': case 'cardtype': case 'cctype': + if (!fillFields.brand) { + fillFields.brand = f; + } + break; + default: + break; + } + } + } + } + + const card = options.cipher.card; + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'cardholderName'); + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'number'); + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'expMonth'); + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'expYear'); + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'code'); + this.makeScriptAction(fillScript, card, fillFields, filledFields, 'brand'); + + if (fillFields.exp && card.expMonth && card.expYear) { + let year = card.expYear; + if (year.length === 2) { + year = '20' + year; + } + const exp = year + '-' + ('0' + card.expMonth).slice(-2); + + filledFields[fillFields.exp.opid] = fillFields.exp; + fillScript.script.push(['click_on_opid', fillFields.exp.opid]); + fillScript.script.push(['fill_by_opid', fillFields.exp.opid, exp]); + } + + return fillScript; + } + + private generateIdentityFillScript(fillScript: AutofillScript, pageDetails: any, + filledFields: { [id: string]: AutofillField; }, + options: any): AutofillScript { + if (!options.cipher.identity) { + return null; + } + + const fillFields: { [id: string]: AutofillField; } = {}; + + for (const f of pageDetails.fields) { + for (const attr of IdentityAttributes) { + if (f.hasOwnProperty(attr) && f[attr]) { + // ref https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofill + // ref https://developers.google.com/web/fundamentals/design-and-ux/input/forms/ + switch (f[attr].toLowerCase()) { + case 'name': case 'full-name': case 'fullname': case 'your-name': case 'yourname': + case 'full_name': case 'your_name': + if (!fillFields.name) { + fillFields.name = f; + } + break; + case 'fname': case 'firstname': case 'first-name': case 'given-name': case 'givenname': + case 'first_name': case 'given_name': + if (!fillFields.firstName) { + fillFields.firstName = f; + } + break; + case 'mname': case 'middlename': case 'middle-name': case 'additional-name': + case 'additionalname': case 'middle_name': case 'additional_name': + if (!fillFields.middleName) { + fillFields.middleName = f; + } + break; + case 'lname': case 'lastname': case 'last-name': case 'family-name': case 'familyname': + case 'surname': case 'sname': case 'last_name': case 'family_name': + if (!fillFields.lastName) { + fillFields.lastName = f; + } + break; + case 'honorific-prefix': case 'prefix': case 'honorific_prefix': + if (!fillFields.title) { + fillFields.title = f; + } + break; + case 'email': case 'e-mail': case 'email-address': case 'emailaddress': case 'email_address': + if (!fillFields.email) { + fillFields.email = f; + } + break; + case 'address': case 'street_address': case 'street-address': case 'streetaddress': + if (!fillFields.address) { + fillFields.address = f; + } + break; + case 'address1': case 'address-1': case 'address-line1': case 'address_1': + case 'address_line1': + if (!fillFields.address1) { + fillFields.address1 = f; + } + break; + case 'address2': case 'address-2': case 'address-line2': case 'address_2': + case 'address_line2': + if (!fillFields.address2) { + fillFields.address2 = f; + } + break; + case 'address3': case 'address-3': case 'address-line3': case 'address_3': + case 'address_line3': + if (!fillFields.address3) { + fillFields.address3 = f; + } + break; + case 'city': case 'town': case 'address-level2': case 'address_level2': case 'address_city': + case 'address_town': case 'address-city': + if (!fillFields.city) { + fillFields.city = f; + } + break; + case 'state': case 'province': case 'provence': case 'address-level1': case 'address_level1': + case 'address_state': case 'address_province': case 'address-state': case 'address-province': + if (!fillFields.state) { + fillFields.state = f; + } + break; + case 'postal': case 'postal-code': case 'zip': case 'zip2': case 'zip-code': + case 'zipcode': case 'postalcode': case 'postal_code': case 'zip_code': + case 'address_zip': case 'address_postal': case 'address-postal-code': + case 'address_postal_code': case 'address_code': case 'address_postalcode': + case 'address_zip_code': + if (!fillFields.postalCode) { + fillFields.postalCode = f; + } + break; + case 'country': case 'country-code': case 'countrycode': case 'countryname': + case 'country-name': case 'country_name': case 'country_code': case 'address_country': + case 'address-country': case 'address-countryname': case 'address-countrycode': + case 'address_countryname': case 'address_countrycode': + if (!fillFields.country) { + fillFields.country = f; + } + break; + case 'phone': case 'mobile': case 'mobile-phone': case 'tel': case 'telephone': + case 'mobile_phone': + if (!fillFields.phone) { + fillFields.phone = f; + } + break; + case 'username': case 'user-name': case 'userid': case 'user-id': case 'user_name': + case 'user_id': + if (!fillFields.username) { + fillFields.username = f; + } + break; + case 'company': case 'organization': case 'organisation': case 'company_name': + case 'organization_name': + if (!fillFields.company) { + fillFields.company = f; + } + break; + default: + break; + } + } + } + } + + const identity = options.cipher.identity; + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'title'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'firstName'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'middleName'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'lastName'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'address1'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'address2'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'address3'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'city'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'postalCode'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'company'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'email'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'phone'); + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'username'); + + let filledState = false; + if (fillFields.state && identity.state && identity.state.length > 2) { + const stateLower = identity.state.toLowerCase(); + const isoState = IsoStates[stateLower] || IsoProvinces[stateLower]; + if (isoState) { + filledState = true; + filledFields[fillFields.state.opid] = fillFields.state; + fillScript.script.push(['click_on_opid', fillFields.state.opid]); + fillScript.script.push(['fill_by_opid', fillFields.state.opid, isoState]); + } + } + + if (!filledState) { + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'state'); + } + + let filledCountry = false; + if (fillFields.country && identity.country && identity.country.length > 2) { + const countryLower = identity.country.toLowerCase(); + const isoCountry = IsoCountries[countryLower]; + if (isoCountry) { + filledCountry = true; + filledFields[fillFields.country.opid] = fillFields.country; + fillScript.script.push(['click_on_opid', fillFields.country.opid]); + fillScript.script.push(['fill_by_opid', fillFields.country.opid, isoCountry]); + } + } + + if (!filledCountry) { + this.makeScriptAction(fillScript, identity, fillFields, filledFields, 'country'); + } + + if (fillFields.name && (identity.firstName || identity.lastName)) { + let fullName = ''; + if (identity.firstName && identity.firstName !== '') { + fullName = identity.firstName; + } + if (identity.middleName && identity.middleName !== '') { + if (fullName !== '') { + fullName += ' '; + } + fullName += identity.middleName; + } + if (identity.lastName && identity.lastName !== '') { + if (fullName !== '') { + fullName += ' '; + } + fullName += identity.lastName; + } + + filledFields[fillFields.name.opid] = fillFields.name; + fillScript.script.push(['click_on_opid', fillFields.name.opid]); + fillScript.script.push(['fill_by_opid', fillFields.name.opid, fullName]); + } + + if (fillFields.address && identity.address1 && identity.address1 !== '') { + let address = ''; + if (identity.address1 && identity.address1 !== '') { + address = identity.address1; + } + if (identity.address2 && identity.address2 !== '') { + if (address !== '') { + address += ', '; + } + address += identity.address2; + } + if (identity.address3 && identity.address3 !== '') { + if (address !== '') { + address += ', '; + } + address += identity.address3; + } + + filledFields[fillFields.address.opid] = fillFields.address; + fillScript.script.push(['click_on_opid', fillFields.address.opid]); + fillScript.script.push(['fill_by_opid', fillFields.address.opid, address]); + } + + return fillScript; + } + + private makeScriptAction(fillScript: AutofillScript, cipherData: any, fillFields: any, + filledFields: { [id: string]: AutofillField; }, dataProp: string, + fieldProp?: string) { + fieldProp = fieldProp || dataProp; + if (cipherData[dataProp] && cipherData[dataProp] !== '' && fillFields[fieldProp]) { + filledFields[fillFields[fieldProp].opid] = fillFields[fieldProp]; + fillScript.script.push(['click_on_opid', fillFields[fieldProp].opid]); + fillScript.script.push(['fill_by_opid', fillFields[fieldProp].opid, cipherData[dataProp]]); + } + } + + private loadPasswordFields(pageDetails: AutofillPageDetails, canBeHidden: boolean) { + const arr: AutofillField[] = []; + for (const f of pageDetails.fields) { + if (f.type === 'password' && (canBeHidden || f.viewable)) { + arr.push(f); + } + } + + return arr; + } + + private findUsernameField(pageDetails: AutofillPageDetails, passwordField: AutofillField, canBeHidden: boolean, + withoutForm: boolean) { + let usernameField: AutofillField = null; + for (const f of pageDetails.fields) { + if (f.elementNumber >= passwordField.elementNumber) { + break; + } + + if ((withoutForm || f.form === passwordField.form) && (canBeHidden || f.viewable) && + (f.type === 'text' || f.type === 'email' || f.type === 'tel')) { + usernameField = f; + + if (this.findMatchingFieldIndex(f, UsernameFieldNames) > -1) { + // We found an exact match. No need to keep looking. + break; + } + } + } + + return usernameField; + } + + private findMatchingFieldIndex(field: AutofillField, names: string[]): number { + let matchingIndex = -1; + if (field.htmlID != null && field.htmlID !== '') { + matchingIndex = names.indexOf(field.htmlID.toLowerCase()); + } + if (matchingIndex < 0 && field.htmlName != null && field.htmlName !== '') { + matchingIndex = names.indexOf(field.htmlName.toLowerCase()); + } + if (matchingIndex < 0 && field['label-tag'] != null && field['label-tag'] !== '') { + matchingIndex = names.indexOf(field['label-tag'].replace(/(?:\r\n|\r|\n)/g, '').trim().toLowerCase()); + } + if (matchingIndex < 0 && field.placeholder != null && field.placeholder !== '') { + matchingIndex = names.indexOf(field.placeholder.toLowerCase()); + } + + return matchingIndex; + } + + private fieldIsFuzzyMatch(field: AutofillField, names: string[]): boolean { + if (field.htmlID != null && field.htmlID !== '' && this.fuzzyMatch(names, field.htmlID.toLowerCase())) { + return true; + } + if (field.htmlName != null && field.htmlName !== '' && this.fuzzyMatch(names, field.htmlName.toLowerCase())) { + return true; + } + if (field['label-tag'] != null && field['label-tag'] !== '' && + this.fuzzyMatch(names, field['label-tag'].replace(/(?:\r\n|\r|\n)/g, '').trim().toLowerCase())) { + return true; + } + if (field.placeholder != null && field.placeholder !== '' && + this.fuzzyMatch(names, field.placeholder.toLowerCase())) { + return true; + } + + return false; + } + + private fuzzyMatch(options: string[], value: string): boolean { + if (options == null || options.length === 0 || value == null || value === '') { + return false; + } + + for (const o of options) { + if (value.indexOf(o) > -1) { + return true; + } + } + + return false; + } + + private setFillScriptForFocus(filledFields: { [id: string]: AutofillField; }, + fillScript: AutofillScript): AutofillScript { + let lastField: AutofillField = null; + let lastPasswordField: AutofillField = null; + + for (const opid in filledFields) { + if (filledFields.hasOwnProperty(opid) && filledFields[opid].viewable) { + lastField = filledFields[opid]; + + if (filledFields[opid].type === 'password') { + lastPasswordField = filledFields[opid]; + } + } + } + + // Prioritize password field over others. + if (lastPasswordField) { + fillScript.script.push(['focus_by_opid', lastPasswordField.opid]); + } else if (lastField) { + fillScript.script.push(['focus_by_opid', lastField.opid]); + } + + return fillScript; + } +} diff --git a/src/services/autofillService.js b/src/services/autofillService.js deleted file mode 100644 index ac48a4e619f..00000000000 --- a/src/services/autofillService.js +++ /dev/null @@ -1,828 +0,0 @@ -function AutofillService(utilsService, totpService, tokenService, cipherService, constantsService) { - this.utilsService = utilsService; - this.totpService = totpService; - this.tokenService = tokenService; - this.cipherService = cipherService; - this.constantsService = constantsService; - - initAutofill(); -} - -function initAutofill() { - var cardAttributes = ['autoCompleteType', 'data-stripe', 'htmlName', 'htmlID']; - var identityAttributes = ['autoCompleteType', 'data-stripe', 'htmlName', 'htmlID']; - - // Add other languages values - var usernameFieldNames = ['username', 'user name', 'email', 'email address', 'e-mail', 'e-mail address', - 'userid', 'user id']; - - var isoCountries = { - afghanistan: "AF", "aland islands": "AX", albania: "AL", algeria: "DZ", "american samoa": "AS", andorra: "AD", - angola: "AO", anguilla: "AI", antarctica: "AQ", "antigua and barbuda": "AG", argentina: "AR", armenia: "AM", - aruba: "AW", australia: "AU", austria: "AT", azerbaijan: "AZ", bahamas: "BS", bahrain: "BH", bangladesh: "BD", - barbados: "BB", belarus: "BY", belgium: "BE", belize: "BZ", benin: "BJ", bermuda: "BM", bhutan: "BT", bolivia: "BO", - "bosnia and herzegovina": "BA", botswana: "BW", "bouvet island": "BV", brazil: "BR", - "british indian ocean territory": "IO", "brunei darussalam": "BN", bulgaria: "BG", "burkina faso": "BF", burundi: "BI", - cambodia: "KH", cameroon: "CM", canada: "CA", "cape verde": "CV", "cayman islands": "KY", - "central african republic": "CF", chad: "TD", chile: "CL", china: "CN", "christmas island": "CX", - "cocos (keeling) islands": "CC", colombia: "CO", comoros: "KM", congo: "CG", "congo, democratic republic": "CD", - "cook islands": "CK", "costa rica": "CR", "cote d'ivoire": "CI", croatia: "HR", cuba: "CU", cyprus: "CY", - "czech republic": "CZ", denmark: "DK", djibouti: "DJ", dominica: "DM", "dominican republic": "DO", ecuador: "EC", - egypt: "EG", "el salvador": "SV", "equatorial guinea": "GQ", eritrea: "ER", estonia: "EE", ethiopia: "ET", - "falkland islands": "FK", "faroe islands": "FO", fiji: "FJ", finland: "FI", france: "FR", "french guiana": "GF", - "french polynesia": "PF", "french southern territories": "TF", gabon: "GA", gambia: "GM", georgia: "GE", germany: "DE", - ghana: "GH", gibraltar: "GI", greece: "GR", greenland: "GL", grenada: "GD", guadeloupe: "GP", guam: "GU", - guatemala: "GT", guernsey: "GG", guinea: "GN", "guinea-bissau": "GW", guyana: "GY", haiti: "HT", - "heard island & mcdonald islands": "HM", "holy see (vatican city state)": "VA", honduras: "HN", "hong kong": "HK", - hungary: "HU", iceland: "IS", india: "IN", indonesia: "ID", "iran, islamic republic of": "IR", iraq: "IQ", - ireland: "IE", "isle of man": "IM", israel: "IL", italy: "IT", jamaica: "JM", japan: "JP", jersey: "JE", - jordan: "JO", kazakhstan: "KZ", kenya: "KE", kiribati: "KI", "republic of korea": "KR", "south korea": "KR", - "democratic people's republic of korea": "KP", "north korea": "KP", kuwait: "KW", kyrgyzstan: "KG", - "lao people's democratic republic": "LA", latvia: "LV", lebanon: "LB", lesotho: "LS", liberia: "LR", - "libyan arab jamahiriya": "LY", liechtenstein: "LI", lithuania: "LT", luxembourg: "LU", macao: "MO", macedonia: "MK", - madagascar: "MG", malawi: "MW", malaysia: "MY", maldives: "MV", mali: "ML", malta: "MT", "marshall islands": "MH", - martinique: "MQ", mauritania: "MR", mauritius: "MU", mayotte: "YT", mexico: "MX", - "micronesia, federated states of": "FM", moldova: "MD", monaco: "MC", mongolia: "MN", montenegro: "ME", montserrat: "MS", - morocco: "MA", mozambique: "MZ", myanmar: "MM", namibia: "NA", nauru: "NR", nepal: "NP", netherlands: "NL", - "netherlands antilles": "AN", "new caledonia": "NC", "new zealand": "NZ", nicaragua: "NI", niger: "NE", nigeria: "NG", - niue: "NU", "norfolk island": "NF", "northern mariana islands": "MP", norway: "NO", oman: "OM", pakistan: "PK", - palau: "PW", "palestinian territory, occupied": "PS", panama: "PA", "papua new guinea": "PG", paraguay: "PY", peru: "PE", - philippines: "PH", pitcairn: "PN", poland: "PL", portugal: "PT", "puerto rico": "PR", qatar: "QA", reunion: "RE", - romania: "RO", "russian federation": "RU", rwanda: "RW", "saint barthelemy": "BL", "saint helena": "SH", - "saint kitts and nevis": "KN", "saint lucia": "LC", "saint martin": "MF", "saint pierre and miquelon": "PM", - "saint vincent and grenadines": "VC", samoa: "WS", "san marino": "SM", "sao tome and principe": "ST", - "saudi arabia": "SA", senegal: "SN", serbia: "RS", seychelles: "SC", "sierra leone": "SL", singapore: "SG", - slovakia: "SK", slovenia: "SI", "solomon islands": "SB", somalia: "SO", "south africa": "ZA", - "south georgia and sandwich isl.": "GS", spain: "ES", "sri lanka": "LK", sudan: "SD", suriname: "SR", - "svalbard and jan mayen": "SJ", swaziland: "SZ", sweden: "SE", switzerland: "CH", "syrian arab republic": "SY", - taiwan: "TW", tajikistan: "TJ", tanzania: "TZ", thailand: "TH", "timor-leste": "TL", togo: "TG", tokelau: "TK", - tonga: "TO", "trinidad and tobago": "TT", tunisia: "TN", turkey: "TR", turkmenistan: "TM", - "turks and caicos islands": "TC", tuvalu: "TV", uganda: "UG", ukraine: "UA", "united arab emirates": "AE", - "united kingdom": "GB", "united states": "US", "united states outlying islands": "UM", uruguay: "UY", - uzbekistan: "UZ", vanuatu: "VU", venezuela: "VE", vietnam: "VN", "virgin islands, british": "VG", - "virgin islands, u.s.": "VI", "wallis and futuna": "WF", "western sahara": "EH", yemen: "YE", zambia: "ZM", - zimbabwe: "ZW" - }; - - var isoStates = { - alabama: 'AL', alaska: 'AK', 'american samoa': 'AS', arizona: 'AZ', arkansas: 'AR', california: 'CA', colorado: 'CO', - connecticut: 'CT', delaware: 'DE', 'district of columbia': 'DC', 'federated states of micronesia': 'FM', florida: 'FL', - georgia: 'GA', guam: 'GU', hawaii: 'HI', idaho: 'ID', illinois: 'IL', indiana: 'IN', iowa: 'IA', kansas: 'KS', - kentucky: 'KY', louisiana: 'LA', maine: 'ME', 'marshall islands': 'MH', maryland: 'MD', massachusetts: 'MA', - michigan: 'MI', minnesota: 'MN', mississippi: 'MS', missouri: 'MO', montana: 'MT', nebraska: 'NE', nevada: 'NV', - 'new hampshire': 'NH', 'new jersey': 'NJ', 'new mexico': 'NM', 'new york': 'NY', 'north carolina': 'NC', - 'north dakota': 'ND', 'northern mariana islands': 'MP', ohio: 'OH', oklahoma: 'OK', oregon: 'OR', palau: 'PW', - pennsylvania: 'PA', 'puerto rico': 'PR', 'rhode island': 'RI', 'south carolina': 'SC', 'south dakota': 'SD', - tennessee: 'TN', texas: 'TX', utah: 'UT', vermont: 'VT', 'virgin islands': 'VI', virginia: 'VA', washington: 'WA', - 'west virginia': 'WV', wisconsin: 'WI', wyoming: 'WY' - }; - - var isoProvinces = { - alberta: 'AB', 'british columbia': 'BC', manitoba: 'MB', 'new brunswick': 'NB', 'newfoundland and labrador': 'NL', - 'nova scotia': 'NS', ontario: 'ON', 'prince edward island': 'PE', quebec: 'QC', saskatchewan: 'SK' - }; - - AutofillService.prototype.getFormsWithPasswordFields = function (pageDetails) { - var passwordFields = [], - formData = []; - - passwordFields = loadPasswordFields(pageDetails, true); - if (!passwordFields.length) { - return formData; - } - - for (var formKey in pageDetails.forms) { - for (var i = 0; i < passwordFields.length; i++) { - var pf = passwordFields[i]; - if (formKey !== pf.form) { - continue; - } - - var uf = findUsernameField(pageDetails, pf, false, false); - if (!uf) { - // not able to find any viewable username fields. maybe there are some "hidden" ones? - uf = findUsernameField(pageDetails, pf, true, false); - } - - formData.push({ - form: pageDetails.forms[formKey], - password: pf, - username: uf - }); - break; - } - } - - return formData; - }; - - AutofillService.prototype.doAutoFill = function (options) { - var deferred = Q.defer(); - var self = this, - totpPromise = null; - - chrome.tabs.query({ active: true, currentWindow: true }, function (tabs) { - var tab = null; - if (tabs.length > 0) { - tab = tabs[0]; - } - else { - deferred.reject(); - return; - } - - if (!tab || !options.cipher || !options.pageDetails || !options.pageDetails.length) { - deferred.reject(); - return; - } - - var didAutofill = false; - for (var i = 0; i < options.pageDetails.length; i++) { - // make sure we're still on correct tab - if (options.pageDetails[i].tab.id !== tab.id || options.pageDetails[i].tab.url !== tab.url) { - continue; - } - - var fillScript = generateFillScript(self, options.pageDetails[i].details, { - skipUsernameOnlyFill: options.skipUsernameOnlyFill || false, - cipher: options.cipher - }); - if (!fillScript || !fillScript.script || !fillScript.script.length) { - continue; - } - - didAutofill = true; - if (!options.skipLastUsed) { - self.cipherService.updateLastUsedDate(options.cipher.id); - } - - chrome.tabs.sendMessage(tab.id, { - command: 'fillForm', - fillScript: fillScript - }, { frameId: options.pageDetails[i].frameId }); - - if (options.cipher.type !== self.constantsService.cipherType.login || totpPromise || - (options.fromBackground && self.utilsService.isFirefox()) || options.skipTotp || - !options.cipher.login.totp || !self.tokenService.getPremium()) { - continue; - } - - totpPromise = self.totpService.isAutoCopyEnabled().then(function (enabled) { - if (enabled) { - /* jshint ignore:start */ - return self.totpService.getCode(options.cipher.login.totp); - /* jshint ignore:end */ - } - - return null; - }).then(function (code) { - if (code) { - /* jshint ignore:start */ - self.utilsService.copyToClipboard(code); - /* jshint ignore:end */ - } - - return code; - }); - } - - if (didAutofill) { - if (totpPromise) { - totpPromise.then(function (totpCode) { - deferred.resolve(totpCode); - }); - } - else { - deferred.resolve(); - } - } - else { - deferred.reject(); - } - }); - - return deferred.promise; - }; - - AutofillService.prototype.doAutoFillForLastUsedLogin = function (pageDetails, fromCommand) { - var self = this; - - chrome.tabs.query({ active: true, currentWindow: true }, function (tabs) { - var tab = null; - if (tabs.length > 0) { - tab = tabs[0]; - } - - if (!tab || !tab.url) { - return; - } - - var tabDomain = self.utilsService.getDomain(tab.url); - if (!tabDomain) { - return; - } - - self.cipherService.getLastUsedForDomain(tabDomain).then(function (cipher) { - if (!cipher) { - return; - } - - self.doAutoFill({ - cipher: cipher, - pageDetails: pageDetails, - fromBackground: true, - skipTotp: !fromCommand, - skipLastUsed: true, - skipUsernameOnlyFill: !fromCommand - }); - }); - }); - }; - - function generateFillScript(self, pageDetails, options) { - if (!pageDetails || !options.cipher) { - return null; - } - - var fillScript = { - documentUUID: pageDetails.documentUUID, - script: [], - autosubmit: null, - properties: {}, - options: {}, - metadata: {} - }; - - var filledFields = {}, - i = 0, - fields = options.cipher.fields; - - if (fields && fields.length) { - var fieldNames = []; - - for (i = 0; i < fields.length; i++) { - if (fields[i].name && fields[i].name !== '') { - fieldNames.push(fields[i].name.toLowerCase()); - } - else { - fieldNames.push(null); - } - } - - for (i = 0; i < pageDetails.fields.length; i++) { - var field = pageDetails.fields[i]; - if (filledFields.hasOwnProperty(field.opid) || !field.viewable) { - continue; - } - - var matchingIndex = findMatchingFieldIndex(field, fieldNames); - if (matchingIndex > -1) { - filledFields[field.opid] = field; - fillScript.script.push(['click_on_opid', field.opid]); - fillScript.script.push(['fill_by_opid', field.opid, fields[matchingIndex].value]); - } - } - } - - switch (options.cipher.type) { - case self.constantsService.cipherType.login: - fillScript = generateLoginFillScript(fillScript, pageDetails, filledFields, options); - break; - case self.constantsService.cipherType.card: - fillScript = generateCardFillScript(fillScript, pageDetails, filledFields, options); - break; - case self.constantsService.cipherType.identity: - fillScript = generateIdentityFillScript(fillScript, pageDetails, filledFields, options); - break; - default: - return null; - } - - return fillScript; - } - - function generateLoginFillScript(fillScript, pageDetails, filledFields, options) { - if (!options.cipher.login) { - return null; - } - - var passwordFields = [], - passwords = [], - usernames = [], - pf = null, - username = null, - i = 0, - login = options.cipher.login; - - if (!login.password || login.password === '') { - // No password for this login. Maybe they just wanted to auto-fill some custom fields? - fillScript = setFillScriptForFocus(filledFields, fillScript); - return fillScript; - } - - passwordFields = loadPasswordFields(pageDetails, false); - if (!passwordFields.length) { - // not able to find any viewable password fields. maybe there are some "hidden" ones? - passwordFields = loadPasswordFields(pageDetails, true); - } - - for (var formKey in pageDetails.forms) { - var passwordFieldsForForm = []; - for (i = 0; i < passwordFields.length; i++) { - if (formKey === passwordFields[i].form) { - passwordFieldsForForm.push(passwordFields[i]); - } - } - - for (i = 0; i < passwordFieldsForForm.length; i++) { - pf = passwordFieldsForForm[i]; - passwords.push(pf); - - if (login.username) { - username = findUsernameField(pageDetails, pf, false, false); - - if (!username) { - // not able to find any viewable username fields. maybe there are some "hidden" ones? - username = findUsernameField(pageDetails, pf, true, false); - } - - if (username) { - usernames.push(username); - } - } - } - } - - if (passwordFields.length && !passwords.length) { - // The page does not have any forms with password fields. Use the first password field on the page and the - // input field just before it as the username. - - pf = passwordFields[0]; - passwords.push(pf); - - if (login.username && pf.elementNumber > 0) { - username = findUsernameField(pageDetails, pf, false, true); - - if (!username) { - // not able to find any viewable username fields. maybe there are some "hidden" ones? - username = findUsernameField(pageDetails, pf, true, true); - } - - if (username) { - usernames.push(username); - } - } - } - - if (!passwordFields.length && !options.skipUsernameOnlyFill) { - // No password fields on this page. Let's try to just fuzzy fill the username. - for (i = 0; i < pageDetails.fields.length; i++) { - var f = pageDetails.fields[i]; - if (f.viewable && (f.type === 'text' || f.type === 'email' || f.type === 'tel') && - fieldIsFuzzyMatch(f, usernameFieldNames)) { - usernames.push(f); - } - } - } - - for (i = 0; i < usernames.length; i++) { - if (filledFields.hasOwnProperty(usernames[i].opid)) { - continue; - } - - filledFields[usernames[i].opid] = usernames[i]; - fillScript.script.push(['click_on_opid', usernames[i].opid]); - fillScript.script.push(['fill_by_opid', usernames[i].opid, login.username]); - } - - for (i = 0; i < passwords.length; i++) { - if (filledFields.hasOwnProperty(passwords[i].opid)) { - continue; - } - - filledFields[passwords[i].opid] = passwords[i]; - fillScript.script.push(['click_on_opid', passwords[i].opid]); - fillScript.script.push(['fill_by_opid', passwords[i].opid, login.password]); - } - - fillScript = setFillScriptForFocus(filledFields, fillScript); - return fillScript; - } - - function generateCardFillScript(fillScript, pageDetails, filledFields, options) { - if (!options.cipher.card) { - return null; - } - - var fillFields = {}; - - for (var i = 0; i < pageDetails.fields.length; i++) { - var f = pageDetails.fields[i]; - for (var j = 0; j < cardAttributes.length; j++) { - var attr = cardAttributes[j]; - if (f.hasOwnProperty(attr) && f[attr]) { - // ref https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofill - // ref https://developers.google.com/web/fundamentals/design-and-ux/input/forms/ - switch (f[attr].toLowerCase()) { - case 'cc-name': case 'ccname': case 'cardname': case 'card-name': case 'cardholder': - case 'cardholdername': case 'cardholder-name': case 'name': - if (!fillFields.cardholderName) { - fillFields.cardholderName = f; - } - break; - case 'cc-number': case 'ccnumber': case 'cardnumber': case 'card-number': case 'number': - if (!fillFields.number) { - fillFields.number = f; - } - break; - case 'cc-exp': case 'ccexp': case 'cardexp': case 'card-exp': case 'cc-expiration': - case 'ccexpiration': case 'card-expiration': case 'cardexpiration': - if (!fillFields.exp) { - fillFields.exp = f; - } - break; - case 'exp-month': case 'expmonth': case 'ccexpmonth': case 'cc-exp-month': case 'cc-month': - case 'ccmonth': case 'card-month': case 'cardmonth': - if (!fillFields.expMonth) { - fillFields.expMonth = f; - } - break; - case 'exp-year': case 'expyear': case 'ccexpyear': case 'cc-exp-year': case 'cc-year': case 'ccyear': - case 'card-year': case 'cardyear': - if (!fillFields.expYear) { - fillFields.expYear = f; - } - break; - case 'cvc': case 'cvv': case 'cvv2': case 'cc-csc': case 'cc-cvv': case 'card-csc': case 'cardcsc': - case 'cvd': case 'cid': case 'cvc2': case 'cvn': case 'cvn2': - if (!fillFields.code) { - fillFields.code = f; - } - break; - case 'card-type': case 'cc-type': case 'cardtype': case 'cctype': - if (!fillFields.brand) { - fillFields.brand = f; - } - break; - default: - break; - } - } - } - } - - var card = options.cipher.card; - makeScriptAction(fillScript, card, fillFields, filledFields, 'cardholderName'); - makeScriptAction(fillScript, card, fillFields, filledFields, 'number'); - makeScriptAction(fillScript, card, fillFields, filledFields, 'expMonth'); - makeScriptAction(fillScript, card, fillFields, filledFields, 'expYear'); - makeScriptAction(fillScript, card, fillFields, filledFields, 'code'); - makeScriptAction(fillScript, card, fillFields, filledFields, 'brand'); - - if (fillFields.exp && card.expMonth && card.expYear) { - var year = card.expYear; - if (year.length == 2) { - year = '20' + year; - } - var exp = year + '-' + ('0' + card.expMonth).slice(-2); - - filledFields[fillFields.exp.opid] = fillFields.exp; - fillScript.script.push(['click_on_opid', fillFields.exp.opid]); - fillScript.script.push(['fill_by_opid', fillFields.exp.opid, exp]); - } - - return fillScript; - } - - function generateIdentityFillScript(fillScript, pageDetails, filledFields, options) { - if (!options.cipher.identity) { - return null; - } - - var fillFields = {}; - - for (var i = 0; i < pageDetails.fields.length; i++) { - var f = pageDetails.fields[i]; - for (var j = 0; j < identityAttributes.length; j++) { - var attr = identityAttributes[j]; - if (f.hasOwnProperty(attr) && f[attr]) { - // ref https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofill - // ref https://developers.google.com/web/fundamentals/design-and-ux/input/forms/ - switch (f[attr].toLowerCase()) { - case 'name': case 'full-name': case 'fullname': case 'your-name': case 'yourname': case 'full_name': - case 'your_name': - if (!fillFields.name) { - fillFields.name = f; - } - break; - case 'fname': case 'firstname': case 'first-name': case 'given-name': case 'givenname': - case 'first_name': case 'given_name': - if (!fillFields.firstName) { - fillFields.firstName = f; - } - break; - case 'mname': case 'middlename': case 'middle-name': case 'additional-name': case 'additionalname': - case 'middle_name': case 'additional_name': - if (!fillFields.middleName) { - fillFields.middleName = f; - } - break; - case 'lname': case 'lastname': case 'last-name': case 'family-name': case 'familyname': case 'surname': - case 'sname': case 'last_name': case 'family_name': - if (!fillFields.lastName) { - fillFields.lastName = f; - } - break; - case 'honorific-prefix': case 'prefix': case 'honorific_prefix': - if (!fillFields.title) { - fillFields.title = f; - } - break; - case 'email': case 'e-mail': case 'email-address': case 'emailaddress': case 'email_address': - if (!fillFields.email) { - fillFields.email = f; - } - break; - case 'address': case 'street_address': case 'street-address': case 'streetaddress': - if (!fillFields.address) { - fillFields.address = f; - } - break; - case 'address1': case 'address-1': case 'address-line1': case 'address_1': case 'address_line1': - if (!fillFields.address1) { - fillFields.address1 = f; - } - break; - case 'address2': case 'address-2': case 'address-line2': case 'address_2': case 'address_line2': - if (!fillFields.address2) { - fillFields.address2 = f; - } - break; - case 'address3': case 'address-3': case 'address-line3': case 'address_3': case 'address_line3': - if (!fillFields.address3) { - fillFields.address3 = f; - } - break; - case 'city': case 'town': case 'address-level2': case 'address_level2': case 'address_city': - case 'address_town': case 'address-city': - if (!fillFields.city) { - fillFields.city = f; - } - break; - case 'state': case 'province': case 'provence': case 'address-level1': case 'address_level1': - case 'address_state': case 'address_province': case 'address-state': case 'address-province': - if (!fillFields.state) { - fillFields.state = f; - } - break; - case 'postal': case 'postal-code': case 'zip': case 'zip2': case 'zip-code': case 'zipcode': - case 'postalcode': case 'postal_code': case 'zip_code': case 'address_zip': case 'address_postal': - case 'address-postal-code': case 'address_postal_code': case 'address_code': case 'address_postalcode': - case 'address_zip_code': - if (!fillFields.postalCode) { - fillFields.postalCode = f; - } - break; - case 'country': case 'country-code': case 'countrycode': case 'countryname': case 'country-name': - case 'country_name': case 'country_code': case 'address_country': case 'address-country': - case 'address-countryname': case 'address-countrycode': case 'address_countryname': - case 'address_countrycode': - if (!fillFields.country) { - fillFields.country = f; - } - break; - case 'phone': case 'mobile': case 'mobile-phone': case 'tel': case 'telephone': case 'mobile_phone': - if (!fillFields.phone) { - fillFields.phone = f; - } - break; - case 'username': case 'user-name': case 'userid': case 'user-id': case 'user_name': case 'user_id': - if (!fillFields.username) { - fillFields.username = f; - } - break; - case 'company': case 'organization': case 'organisation': case 'company_name': case 'organization_name': - if (!fillFields.company) { - fillFields.company = f; - } - break; - default: - break; - } - } - } - } - - var identity = options.cipher.identity; - makeScriptAction(fillScript, identity, fillFields, filledFields, 'title'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'firstName'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'middleName'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'lastName'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'address1'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'address2'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'address3'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'city'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'postalCode'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'company'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'email'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'phone'); - makeScriptAction(fillScript, identity, fillFields, filledFields, 'username'); - - var filledState = false; - if (fillFields.state && identity.state && identity.state.length > 2) { - var stateLower = identity.state.toLowerCase(); - var isoState = isoStates[stateLower] || isoProvinces[stateLower]; - if (isoState) { - filledState = true; - filledFields[fillFields.state.opid] = fillFields.state; - fillScript.script.push(['click_on_opid', fillFields.state.opid]); - fillScript.script.push(['fill_by_opid', fillFields.state.opid, isoState]); - } - } - - if (!filledState) { - makeScriptAction(fillScript, identity, fillFields, filledFields, 'state'); - } - - var filledCountry = false; - if (fillFields.country && identity.country && identity.country.length > 2) { - var countryLower = identity.country.toLowerCase(); - var isoCountry = isoCountries[countryLower]; - if (isoCountry) { - filledCountry = true; - filledFields[fillFields.country.opid] = fillFields.country; - fillScript.script.push(['click_on_opid', fillFields.country.opid]); - fillScript.script.push(['fill_by_opid', fillFields.country.opid, isoCountry]); - } - } - - if (!filledCountry) { - makeScriptAction(fillScript, identity, fillFields, filledFields, 'country'); - } - - if (fillFields.name && (identity.firstName || identity.lastName)) { - var fullName = ''; - if (identity.firstName && identity.firstName !== '') { - fullName = identity.firstName; - } - if (identity.middleName && identity.middleName !== '') { - if (fullName !== '') { - fullName += ' '; - } - fullName += identity.middleName; - } - if (identity.lastName && identity.lastName !== '') { - if (fullName !== '') { - fullName += ' '; - } - fullName += identity.lastName; - } - - filledFields[fillFields.name.opid] = fillFields.name; - fillScript.script.push(['click_on_opid', fillFields.name.opid]); - fillScript.script.push(['fill_by_opid', fillFields.name.opid, fullName]); - } - - if (fillFields.address && identity.address1 && identity.address1 !== '') { - var address = ''; - if (identity.address1 && identity.address1 !== '') { - address = identity.address1; - } - if (identity.address2 && identity.address2 !== '') { - if (address !== '') { - address += ', '; - } - address += identity.address2; - } - if (identity.address3 && identity.address3 !== '') { - if (address !== '') { - address += ', '; - } - address += identity.address3; - } - - filledFields[fillFields.address.opid] = fillFields.address; - fillScript.script.push(['click_on_opid', fillFields.address.opid]); - fillScript.script.push(['fill_by_opid', fillFields.address.opid, address]); - } - - return fillScript; - } - - function makeScriptAction(fillScript, cipherData, fillFields, filledFields, dataProp, fieldProp) { - fieldProp = fieldProp || dataProp; - if (cipherData[dataProp] && cipherData[dataProp] !== '' && fillFields[fieldProp]) { - filledFields[fillFields[fieldProp].opid] = fillFields[fieldProp]; - fillScript.script.push(['click_on_opid', fillFields[fieldProp].opid]); - fillScript.script.push(['fill_by_opid', fillFields[fieldProp].opid, cipherData[dataProp]]); - } - } - - function loadPasswordFields(pageDetails, canBeHidden) { - var arr = []; - for (var i = 0; i < pageDetails.fields.length; i++) { - if (pageDetails.fields[i].type === 'password' && (canBeHidden || pageDetails.fields[i].viewable)) { - arr.push(pageDetails.fields[i]); - } - } - - return arr; - } - - function findUsernameField(pageDetails, passwordField, canBeHidden, withoutForm) { - var usernameField = null; - for (var i = 0; i < pageDetails.fields.length; i++) { - var f = pageDetails.fields[i]; - if (f.elementNumber >= passwordField.elementNumber) { - break; - } - - if ((withoutForm || f.form === passwordField.form) && (canBeHidden || f.viewable) && - (f.type === 'text' || f.type === 'email' || f.type === 'tel')) { - usernameField = f; - - if (findMatchingFieldIndex(f, usernameFieldNames) > -1) { - // We found an exact match. No need to keep looking. - break; - } - } - } - - return usernameField; - } - - function findMatchingFieldIndex(field, names) { - var matchingIndex = -1; - if (field.htmlID && field.htmlID !== '') { - matchingIndex = names.indexOf(field.htmlID.toLowerCase()); - } - if (matchingIndex < 0 && field.htmlName && field.htmlName !== '') { - matchingIndex = names.indexOf(field.htmlName.toLowerCase()); - } - if (matchingIndex < 0 && field['label-tag'] && field['label-tag'] !== '') { - matchingIndex = names.indexOf(field['label-tag'].replace(/(?:\r\n|\r|\n)/g, '').trim().toLowerCase()); - } - if (matchingIndex < 0 && field.placeholder && field.placeholder !== '') { - matchingIndex = names.indexOf(field.placeholder.toLowerCase()); - } - - return matchingIndex; - } - - function fieldIsFuzzyMatch(field, names) { - if (field.htmlID && field.htmlID !== '' && fuzzyMatch(names, field.htmlID.toLowerCase())) { - return true; - } - if (field.htmlName && field.htmlName !== '' && fuzzyMatch(names, field.htmlName.toLowerCase())) { - return true; - } - if (field['label-tag'] && field['label-tag'] !== '' && - fuzzyMatch(names, field['label-tag'].replace(/(?:\r\n|\r|\n)/g, '').trim().toLowerCase())) { - return true; - } - if (field.placeholder && field.placeholder !== '' && fuzzyMatch(names, field.placeholder.toLowerCase())) { - return true; - } - - return false; - } - - function fuzzyMatch(options, value) { - if (!options || !options.length || !value || value === '') { - return false; - } - - for (var i = 0; i < options.length; i++) { - if (value.indexOf(options[i]) > -1) { - return true; - } - } - - return false; - } - - function setFillScriptForFocus(filledFields, fillScript) { - var lastField = null, - lastPasswordField = null; - - for (var opid in filledFields) { - if (filledFields.hasOwnProperty(opid) && filledFields[opid].viewable) { - lastField = filledFields[opid]; - - if (filledFields[opid].type === 'password') { - lastPasswordField = filledFields[opid]; - } - } - } - - // Prioritize password field over others. - if (lastPasswordField) { - fillScript.script.push(['focus_by_opid', lastPasswordField.opid]); - } - else if (lastField) { - fillScript.script.push(['focus_by_opid', lastField.opid]); - } - - return fillScript; - } -} diff --git a/src/services/cipher.service.ts b/src/services/cipher.service.ts new file mode 100644 index 00000000000..99a48a51dd2 --- /dev/null +++ b/src/services/cipher.service.ts @@ -0,0 +1,518 @@ +import { CipherType } from '../enums/cipherType.enum'; + +import { Cipher } from '../models/domain/cipher'; +import { CipherString } from '../models/domain/cipherString'; +import { Field } from '../models/domain/field'; +import SymmetricCryptoKey from '../models/domain/symmetricCryptoKey'; + +import { CipherData } from '../models/data/cipherData'; + +import { CipherRequest } from '../models/request/cipherRequest'; +import { CipherResponse } from '../models/response/cipherResponse'; +import { ErrorResponse } from '../models/response/errorResponse'; + +import ApiService from './api.service'; +import ConstantsService from './constants.service'; +import CryptoService from './crypto.service'; +import SettingsService from './settings.service'; +import UserService from './user.service'; +import UtilsService from './utils.service'; + +const Keys = { + ciphersPrefix: 'ciphers_', + localData: 'sitesLocalData', + neverDomains: 'neverDomains', +}; + +export default class CipherService { + static sortCiphersByLastUsed(a: any, b: any): number { + const aLastUsed = a.localData && a.localData.lastUsedDate ? a.localData.lastUsedDate as number : null; + const bLastUsed = b.localData && b.localData.lastUsedDate ? b.localData.lastUsedDate as number : null; + + if (aLastUsed != null && bLastUsed != null && aLastUsed < bLastUsed) { + return 1; + } + if (aLastUsed != null && bLastUsed == null) { + return -1; + } + + if (bLastUsed != null && aLastUsed != null && aLastUsed > bLastUsed) { + return -1; + } + if (bLastUsed != null && aLastUsed == null) { + return 1; + } + + return 0; + } + + static sortCiphersByLastUsedThenName(a: any, b: any): number { + const result = CipherService.sortCiphersByLastUsed(a, b); + if (result !== 0) { + return result; + } + + const nameA = (a.name + '_' + a.username).toUpperCase(); + const nameB = (b.name + '_' + b.username).toUpperCase(); + + if (nameA < nameB) { + return -1; + } + if (nameA > nameB) { + return 1; + } + + return 0; + } + + decryptedCipherCache: any[]; + + constructor(private cryptoService: CryptoService, private userService: UserService, + private settingsService: SettingsService, private apiService: ApiService) { + } + + clearCache(): void { + this.decryptedCipherCache = null; + } + + async encrypt(model: any): Promise { + const cipher = new Cipher(); + cipher.id = model.id; + cipher.folderId = model.folderId; + cipher.favorite = model.favorite; + cipher.organizationId = model.organizationId; + cipher.type = model.type; + + const key = await this.cryptoService.getOrgKey(cipher.organizationId); + await Promise.all([ + this.encryptObjProperty(model, cipher, { + name: null, + notes: null, + }, key), + this.encryptCipherData(model, cipher, key), + this.encryptFields(model.fields, key).then((fields) => { + cipher.fields = fields; + }), + ]); + + return cipher; + } + + async encryptFields(fieldsModel: any[], key: SymmetricCryptoKey): Promise { + if (!fieldsModel || !fieldsModel.length) { + return null; + } + + const self = this; + const encFields: Field[] = []; + await fieldsModel.reduce((promise, field) => { + return promise.then(() => { + return self.encryptField(field, key); + }).then((encField: Field) => { + encFields.push(encField); + }); + }, Promise.resolve()); + + return encFields; + } + + async encryptField(fieldModel: any, key: SymmetricCryptoKey): Promise { + const field = new Field(); + field.type = fieldModel.type; + + await this.encryptObjProperty(fieldModel, field, { + name: null, + value: null, + }, key); + + return field; + } + + async get(id: string): Promise { + const userId = await this.userService.getUserId(); + const localData = await UtilsService.getObjFromStorage(Keys.localData); + const ciphers = await UtilsService.getObjFromStorage<{ [id: string]: CipherData; }>( + Keys.ciphersPrefix + userId); + if (ciphers == null || !ciphers.hasOwnProperty(id)) { + return null; + } + + return new Cipher(ciphers[id], false, localData ? localData[id] : null); + } + + async getAll(): Promise { + const userId = await this.userService.getUserId(); + const localData = await UtilsService.getObjFromStorage(Keys.localData); + const ciphers = await UtilsService.getObjFromStorage<{ [id: string]: CipherData; }>( + Keys.ciphersPrefix + userId); + const response: Cipher[] = []; + for (const id in ciphers) { + if (ciphers.hasOwnProperty(id)) { + response.push(new Cipher(ciphers[id], false, localData ? localData[id] : null)); + } + } + return response; + } + + async getAllDecrypted(): Promise { + if (this.decryptedCipherCache != null) { + return this.decryptedCipherCache; + } + + const decCiphers: any[] = []; + const key = await this.cryptoService.getKey(); + if (key == null) { + throw new Error('No key.'); + } + + const promises = []; + const ciphers = await this.getAll(); + for (const cipher of ciphers) { + promises.push(cipher.decrypt().then((c: any) => { + decCiphers.push(c); + })); + } + + await Promise.all(promises); + this.decryptedCipherCache = decCiphers; + return this.decryptedCipherCache; + } + + async getAllDecryptedForFolder(folderId: string): Promise { + const ciphers = await this.getAllDecrypted(); + const ciphersToReturn = []; + + for (const cipher of ciphers) { + if (cipher.folderId === folderId) { + ciphersToReturn.push(cipher); + } + } + + return ciphersToReturn; + } + + async getAllDecryptedForDomain(domain: string, includeOtherTypes?: any[]): Promise { + if (domain == null && !includeOtherTypes) { + return Promise.resolve([]); + } + + const eqDomainsPromise = domain == null ? Promise.resolve([]) : + this.settingsService.getEquivalentDomains().then((eqDomains: any[][]) => { + let matches: any[] = []; + for (const eqDomain of eqDomains) { + if (eqDomain.length && eqDomain.indexOf(domain) >= 0) { + matches = matches.concat(eqDomain); + } + } + + if (!matches.length) { + matches.push(domain); + } + + return matches; + }); + + const result = await Promise.all([eqDomainsPromise, this.getAllDecrypted()]); + const matchingDomains = result[0]; + const ciphers = result[1]; + const ciphersToReturn = []; + + for (const cipher of ciphers) { + if (domain && cipher.type === CipherType.Login && cipher.login.domain && + matchingDomains.indexOf(cipher.login.domain) > -1) { + ciphersToReturn.push(cipher); + } else if (includeOtherTypes && includeOtherTypes.indexOf(cipher.type) > -1) { + ciphersToReturn.push(cipher); + } + } + + return ciphersToReturn; + } + + async getLastUsedForDomain(domain: string): Promise { + const ciphers = await this.getAllDecryptedForDomain(domain); + if (ciphers.length === 0) { + throw new Error('No ciphers.'); + } + + const sortedCiphers = ciphers.sort(CipherService.sortCiphersByLastUsed); + return sortedCiphers[0]; + } + + async updateLastUsedDate(id: string): Promise { + let ciphersLocalData = await UtilsService.getObjFromStorage(Keys.localData); + if (!ciphersLocalData) { + ciphersLocalData = {}; + } + + if (ciphersLocalData[id]) { + ciphersLocalData[id].lastUsedDate = new Date().getTime(); + } else { + ciphersLocalData[id] = { + lastUsedDate: new Date().getTime(), + }; + } + + await UtilsService.saveObjToStorage(Keys.localData, ciphersLocalData); + + if (this.decryptedCipherCache == null) { + return; + } + + for (const cached of this.decryptedCipherCache) { + if (cached.id === id) { + cached.localData = ciphersLocalData[id]; + break; + } + } + } + + async saveNeverDomain(domain: string): Promise { + if (domain == null) { + return; + } + + let domains = await UtilsService.getObjFromStorage<{ [id: string]: any; }>(Keys.neverDomains); + if (!domains) { + domains = {}; + } + domains[domain] = null; + await UtilsService.saveObjToStorage(Keys.neverDomains, domains); + } + + async saveWithServer(cipher: Cipher): Promise { + const request = new CipherRequest(cipher); + + let response: CipherResponse; + if (cipher.id == null) { + response = await this.apiService.postCipher(request); + cipher.id = response.id; + } else { + response = await this.apiService.putCipher(cipher.id, request); + } + + const userId = await this.userService.getUserId(); + const data = new CipherData(response, userId); + await this.upsert(data); + } + + saveAttachmentWithServer(cipher: Cipher, unencryptedFile: any): Promise { + const self = this; + + return new Promise((resolve, reject) => { + const reader = new FileReader(); + reader.readAsArrayBuffer(unencryptedFile); + + reader.onload = async (evt: any) => { + const key = await self.cryptoService.getOrgKey(cipher.organizationId); + const encFileName = await self.cryptoService.encrypt(unencryptedFile.name, key); + const encData = await self.cryptoService.encryptToBytes(evt.target.result, key); + + const fd = new FormData(); + const blob = new Blob([encData], { type: 'application/octet-stream' }); + fd.append('data', blob, encFileName.encryptedString); + + const response = await self.apiService.postCipherAttachment(cipher.id, fd); + // TODO: handle error response + const userId = await self.userService.getUserId(); + const data = new CipherData(response, userId); + this.upsert(data); + resolve(new Cipher(data)); + }; + + reader.onerror = (evt) => { + reject('Error reading file.'); + }; + }); + } + + async upsert(cipher: CipherData | CipherData[]): Promise { + const userId = await this.userService.getUserId(); + let ciphers = await UtilsService.getObjFromStorage<{ [id: string]: CipherData; }>( + Keys.ciphersPrefix + userId); + if (ciphers == null) { + ciphers = {}; + } + + if (cipher instanceof CipherData) { + const c = cipher as CipherData; + ciphers[c.id] = c; + } else { + for (const c of (cipher as CipherData[])) { + ciphers[c.id] = c; + } + } + + await UtilsService.saveObjToStorage(Keys.ciphersPrefix + userId, ciphers); + this.decryptedCipherCache = null; + } + + async replace(ciphers: { [id: string]: CipherData; }): Promise { + const userId = await this.userService.getUserId(); + await UtilsService.saveObjToStorage(Keys.ciphersPrefix + userId, ciphers); + this.decryptedCipherCache = null; + } + + async clear(userId: string): Promise { + await UtilsService.removeFromStorage(Keys.ciphersPrefix + userId); + this.decryptedCipherCache = null; + } + + async delete(id: string | string[]): Promise { + const userId = await this.userService.getUserId(); + const ciphers = await UtilsService.getObjFromStorage<{ [id: string]: CipherData; }>( + Keys.ciphersPrefix + userId); + if (ciphers == null) { + return; + } + + if (typeof id === 'string') { + const i = id as string; + delete ciphers[id]; + } else { + for (const i of (id as string[])) { + delete ciphers[i]; + } + } + + await UtilsService.saveObjToStorage(Keys.ciphersPrefix + userId, ciphers); + this.decryptedCipherCache = null; + } + + async deleteWithServer(id: string): Promise { + await this.apiService.deleteCipher(id); + await this.delete(id); + } + + async deleteAttachment(id: string, attachmentId: string): Promise { + const userId = await this.userService.getUserId(); + const ciphers = await UtilsService.getObjFromStorage<{ [id: string]: CipherData; }>( + Keys.ciphersPrefix + userId); + + if (ciphers == null || !ciphers.hasOwnProperty(id) || ciphers[id].attachments == null) { + return; + } + + for (let i = 0; i < ciphers[id].attachments.length; i++) { + if (ciphers[id].attachments[i].id === attachmentId) { + ciphers[id].attachments.splice(i, 1); + } + } + + await UtilsService.saveObjToStorage(Keys.ciphersPrefix + userId, ciphers); + this.decryptedCipherCache = null; + } + + async deleteAttachmentWithServer(id: string, attachmentId: string): Promise { + await this.apiService.deleteCipherAttachment(id, attachmentId); + await this.deleteAttachment(id, attachmentId); + // TODO: handle error + } + + // TODO: remove in favor of static refs + + sortCiphersByLastUsed(a: any, b: any): number { + return CipherService.sortCiphersByLastUsed(a, b); + } + + sortCiphersByLastUsedThenName(a: any, b: any): number { + return CipherService.sortCiphersByLastUsedThenName(a, b); + } + + // Helpers + + private encryptObjProperty(model: any, obj: any, map: any, key: SymmetricCryptoKey): Promise { + const promises = []; + const self = this; + + for (const prop in map) { + if (!map.hasOwnProperty(prop)) { + continue; + } + + // tslint:disable-next-line + (function (theProp, theObj) { + const p = Promise.resolve().then(() => { + const modelProp = model[(map[theProp] || theProp)]; + if (modelProp && modelProp !== '') { + return self.cryptoService.encrypt(modelProp, key); + } + return null; + }).then((val: CipherString) => { + theObj[theProp] = val; + }); + promises.push(p); + })(prop, obj); + } + + return Promise.all(promises); + } + + private encryptCipherData(cipher: Cipher, model: any, key: SymmetricCryptoKey): Promise { + switch (cipher.type) { + case CipherType.Login: + model.login = {}; + return this.encryptObjProperty(cipher.login, model.login, { + uri: null, + username: null, + password: null, + totp: null, + }, key); + case CipherType.SecureNote: + model.secureNote = { + type: cipher.secureNote.type, + }; + return Promise.resolve(); + case CipherType.Card: + model.card = {}; + return this.encryptObjProperty(cipher.card, model.card, { + cardholderName: null, + brand: null, + number: null, + expMonth: null, + expYear: null, + code: null, + }, key); + case CipherType.Identity: + model.identity = {}; + return this.encryptObjProperty(cipher.identity, model.identity, { + title: null, + firstName: null, + middleName: null, + lastName: null, + address1: null, + address2: null, + address3: null, + city: null, + state: null, + postalCode: null, + country: null, + company: null, + email: null, + phone: null, + ssn: null, + username: null, + passportNumber: null, + licenseNumber: null, + }, key); + default: + throw new Error('Unknown cipher type.'); + } + } + + private handleErrorMessage(error: ErrorResponse, reject: Function): void { + if (error.validationErrors) { + for (const key in error.validationErrors) { + if (!error.validationErrors.hasOwnProperty(key)) { + continue; + } + if (error.validationErrors[key].length) { + reject(error.validationErrors[key][0]); + return; + } + } + } + reject(error.message); + return; + } +} diff --git a/src/services/cipherService.js b/src/services/cipherService.js deleted file mode 100644 index 1e3c25706cf..00000000000 --- a/src/services/cipherService.js +++ /dev/null @@ -1,647 +0,0 @@ -function CipherService(cryptoService, userService, apiService, settingsService, utilsService, constantsService) { - this.cryptoService = cryptoService; - this.userService = userService; - this.apiService = apiService; - this.settingsService = settingsService; - this.utilsService = utilsService; - this.constantsService = constantsService; - this.decryptedCipherCache = null; - this.localDataKey = 'sitesLocalData'; - this.neverDomainsKey = 'neverDomains'; - - initCipherService(); -} - -function initCipherService() { - CipherService.prototype.clearCache = function () { - this.decryptedCipherCache = null; - }; - - CipherService.prototype.encrypt = function (cipher) { - var self = this; - - var model = { - id: cipher.id, - folderId: cipher.folderId, - favorite: cipher.favorite, - organizationId: cipher.organizationId, - type: cipher.type - }; - - return self.cryptoService.getOrgKey(cipher.organizationId).then(function (key) { - return Q.all([ - encryptObjProperty(cipher, model, { - name: null, - notes: null - }, key, self), - encryptCipherData(cipher, model, key, self), - self.encryptFields(cipher.fields, key).then(function (fields) { - model.fields = fields; - }) - ]); - }).then(function () { - return model; - }); - }; - - function encryptCipherData(cipher, model, key, self) { - switch (cipher.type) { - case self.constantsService.cipherType.login: - model.login = {}; - return encryptObjProperty(cipher.login, model.login, { - uri: null, - username: null, - password: null, - totp: null - }, key, self); - case self.constantsService.cipherType.secureNote: - model.secureNote = { - type: cipher.secureNote.type - }; - return Q(); - case self.constantsService.cipherType.card: - model.card = {}; - return encryptObjProperty(cipher.card, model.card, { - cardholderName: null, - brand: null, - number: null, - expMonth: null, - expYear: null, - code: null - }, key, self); - case self.constantsService.cipherType.identity: - model.identity = {}; - return encryptObjProperty(cipher.identity, model.identity, { - title: null, - firstName: null, - middleName: null, - lastName: null, - address1: null, - address2: null, - address3: null, - city: null, - state: null, - postalCode: null, - country: null, - company: null, - email: null, - phone: null, - ssn: null, - username: null, - passportNumber: null, - licenseNumber: null - }, key, self); - default: - throw 'Unknown type.'; - } - } - - CipherService.prototype.encryptFields = function (fields, key) { - var self = this; - if (!fields || !fields.length) { - return Q(null); - } - - var encFields = []; - return fields.reduce(function (promise, field) { - return promise.then(function () { - return self.encryptField(field, key); - }).then(function (encField) { - encFields.push(encField); - }); - }, Q()).then(function () { - return encFields; - }); - }; - - CipherService.prototype.encryptField = function (field, key) { - var self = this; - - var model = { - type: field.type - }; - - return encryptObjProperty(field, model, { - name: null, - value: null - }, key, self).then(function () { - return model; - }); - }; - - function encryptObjProperty(obj, model, map, key, self) { - var promises = []; - - for (var prop in map) { - if (map.hasOwnProperty(prop)) { - /* jshint ignore:start */ - (function (theProp, theModel) { - var promise = Q().then(function () { - var objProp = obj[(map[theProp] || theProp)]; - if (objProp && objProp !== '') { - return self.cryptoService.encrypt(objProp, key); - } - return null; - }).then(function (val) { - theModel[theProp] = val; - }); - - promises.push(promise); - })(prop, model); - /* jshint ignore:end */ - } - } - - return Q.all(promises); - } - - CipherService.prototype.get = function (id) { - var self = this, - key = null, - localData; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'ciphers_' + userId; - return self.utilsService.getObjFromStorage(self.localDataKey); - }).then(function (data) { - localData = data; - if (!localData) { - localData = {}; - } - return self.utilsService.getObjFromStorage(key); - }).then(function (ciphers) { - if (ciphers && id in ciphers) { - return new Cipher(ciphers[id], false, localData[id]); - } - - return null; - }); - }; - - CipherService.prototype.getAll = function () { - var self = this, - key = null, - localData = null; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'ciphers_' + userId; - return self.utilsService.getObjFromStorage(self.localDataKey); - }).then(function (data) { - localData = data; - if (!localData) { - localData = {}; - } - return self.utilsService.getObjFromStorage(key); - }).then(function (ciphers) { - var response = []; - for (var id in ciphers) { - if (id) { - response.push(new Cipher(ciphers[id], false, localData[id])); - } - } - - return response; - }); - }; - - CipherService.prototype.getAllDecrypted = function () { - if (this.decryptedCipherCache) { - return Q(this.decryptedCipherCache); - } - - var deferred = Q.defer(), - decCiphers = [], - self = this; - - self.cryptoService.getKey().then(function (key) { - if (!key) { - deferred.reject(); - return true; - } - - return self.getAll(); - }).then(function (ciphers) { - if (ciphers === true) { - return true; - } - - var promises = []; - for (var i = 0; i < ciphers.length; i++) { - /* jshint ignore:start */ - promises.push(ciphers[i].decrypt().then(function (cipher) { - decCiphers.push(cipher); - })); - /* jshint ignore:end */ - } - - return Q.all(promises); - }).then(function (stop) { - if (stop === true) { - return; - } - - self.decryptedCipherCache = decCiphers; - deferred.resolve(self.decryptedCipherCache); - }); - - return deferred.promise; - }; - - CipherService.prototype.getAllDecryptedForFolder = function (folderId) { - return this.getAllDecrypted().then(function (ciphers) { - var ciphersToReturn = []; - for (var i = 0; i < ciphers.length; i++) { - if (ciphers[i].folderId === folderId) { - ciphersToReturn.push(ciphers[i]); - } - } - - return ciphersToReturn; - }); - }; - - CipherService.prototype.getAllDecryptedForDomain = function (domain, includeOtherTypes) { - var self = this; - - if (!domain && !includeOtherTypes) { - return Q([]); - } - - var eqDomainsPromise = !domain ? Q([]) : self.settingsService.getEquivalentDomains().then(function (eqDomains) { - var matchingDomains = []; - for (var i = 0; i < eqDomains.length; i++) { - if (eqDomains[i].length && eqDomains[i].indexOf(domain) >= 0) { - matchingDomains = matchingDomains.concat(eqDomains[i]); - } - } - - if (!matchingDomains.length) { - matchingDomains.push(domain); - } - - return matchingDomains; - }); - - return Q.all([eqDomainsPromise, self.getAllDecrypted()]).then(function (result) { - var matchingDomains = result[0], - ciphers = result[1], - ciphersToReturn = []; - - for (var i = 0; i < ciphers.length; i++) { - if (domain && ciphers[i].type === self.constantsService.cipherType.login && ciphers[i].login.domain && - matchingDomains.indexOf(ciphers[i].login.domain) > -1) { - ciphersToReturn.push(ciphers[i]); - } - else if (includeOtherTypes && includeOtherTypes.indexOf(ciphers[i].type) > -1) { - ciphersToReturn.push(ciphers[i]); - } - } - - return ciphersToReturn; - }); - }; - - CipherService.prototype.getLastUsedForDomain = function (domain) { - var self = this, - deferred = Q.defer(); - - self.getAllDecryptedForDomain(domain).then(function (ciphers) { - if (!ciphers.length) { - deferred.reject(); - return; - } - - var sortedCiphers = ciphers.sort(self.sortCiphersByLastUsed); - deferred.resolve(sortedCiphers[0]); - }); - - return deferred.promise; - }; - - CipherService.prototype.saveWithServer = function (cipher) { - var deferred = Q.defer(); - - var self = this, - request = new CipherRequest(cipher); - - if (!cipher.id) { - self.apiService.postCipher(request).then(apiSuccess, function (response) { - deferred.reject(response); - }); - } - else { - self.apiService.putCipher(cipher.id, request).then(apiSuccess, function (response) { - deferred.reject(response); - }); - } - - function apiSuccess(response) { - cipher.id = response.id; - self.userService.getUserIdPromise().then(function (userId) { - var data = new CipherData(response, userId); - return self.upsert(data); - }).then(function () { - deferred.resolve(cipher); - }); - } - - return deferred.promise; - }; - - CipherService.prototype.upsert = function (cipher) { - var self = this, - key = null; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'ciphers_' + userId; - return self.utilsService.getObjFromStorage(key); - }).then(function (ciphers) { - if (!ciphers) { - ciphers = {}; - } - - if (cipher.constructor === Array) { - for (var i = 0; i < cipher.length; i++) { - ciphers[cipher[i].id] = cipher[i]; - } - } - else { - ciphers[cipher.id] = cipher; - } - - return self.utilsService.saveObjToStorage(key, ciphers); - }).then(function () { - self.decryptedCipherCache = null; - }); - }; - - CipherService.prototype.updateLastUsedDate = function (id) { - var self = this; - - var ciphersLocalData = null; - return self.utilsService.getObjFromStorage(self.localDataKey).then(function (obj) { - ciphersLocalData = obj; - - if (!ciphersLocalData) { - ciphersLocalData = {}; - } - - if (ciphersLocalData[id]) { - ciphersLocalData[id].lastUsedDate = new Date().getTime(); - } - else { - ciphersLocalData[id] = { - lastUsedDate: new Date().getTime() - }; - } - - return self.utilsService.saveObjToStorage(self.localDataKey, ciphersLocalData); - }).then(function () { - if (!self.decryptedCipherCache) { - return; - } - - for (var i = 0; i < self.decryptedCipherCache.length; i++) { - if (self.decryptedCipherCache[i].id === id) { - self.decryptedCipherCache[i].localData = ciphersLocalData[id]; - break; - } - } - }); - }; - - CipherService.prototype.replace = function (ciphers) { - var self = this; - return self.userService.getUserIdPromise().then(function (userId) { - return self.utilsService.saveObjToStorage('ciphers_' + userId, ciphers); - }).then(function () { - self.decryptedCipherCache = null; - }); - }; - - CipherService.prototype.clear = function (userId) { - var self = this; - return self.utilsService.removeFromStorage('ciphers_' + userId).then(function () { - self.decryptedCipherCache = null; - }); - }; - - CipherService.prototype.delete = function (id) { - var self = this, - key = null; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'ciphers_' + userId; - return self.utilsService.getObjFromStorage(key); - }).then(function (ciphers) { - if (!ciphers) { - return null; - } - - if (id.constructor === Array) { - for (var i = 0; i < id.length; i++) { - if (id[i] in ciphers) { - delete ciphers[id[i]]; - } - } - } - else if (id in ciphers) { - delete ciphers[id]; - } - else { - return null; - } - - return ciphers; - }).then(function (ciphers) { - if (!ciphers) { - return false; - } - - return self.utilsService.saveObjToStorage(key, ciphers); - }).then(function (clearCache) { - if (clearCache !== false) { - self.decryptedCipherCache = null; - } - }); - }; - - CipherService.prototype.deleteWithServer = function (id) { - var self = this; - return self.apiService.deleteCipher(id).then(function () { - return self.delete(id); - }); - }; - - CipherService.prototype.saveNeverDomain = function (domain) { - if (!domain) { - return Q(); - } - - var self = this; - return self.utilsService.getObjFromStorage(self.neverDomainsKey).then(function (domains) { - if (!domains) { - domains = {}; - } - - domains[domain] = null; - return self.utilsService.saveObjToStorage(self.neverDomainsKey, domains); - }); - }; - - CipherService.prototype.saveAttachmentWithServer = function (cipher, unencryptedFile) { - var deferred = Q.defer(), - self = this, - response = null, - data = null, - apiErrored = false; - - var key, encFileName; - var reader = new FileReader(); - reader.readAsArrayBuffer(unencryptedFile); - reader.onload = function (evt) { - self.cryptoService.getOrgKey(cipher.organizationId).then(function (theKey) { - key = theKey; - return self.cryptoService.encrypt(unencryptedFile.name, key); - }).then(function (fileName) { - encFileName = fileName; - return self.cryptoService.encryptToBytes(evt.target.result, key); - }).then(function (encData) { - var fd = new FormData(); - var blob = new Blob([encData], { type: 'application/octet-stream' }); - fd.append('data', blob, encFileName.encryptedString); - - return self.apiService.postCipherAttachment(cipher.id, fd); - }).then(function (resp) { - response = resp; - return self.userService.getUserIdPromise(); - }, function (resp) { - apiErrored = true; - handleErrorMessage(resp, deferred); - }).then(function (userId) { - if (apiErrored === true) { - return; - } - - data = new CipherData(response, userId); - return self.upsert(data); - }).then(function () { - if (data) { - deferred.resolve(new Cipher(data)); - } - }); - }; - reader.onerror = function (evt) { - deferred.reject('Error reading file.'); - }; - - return deferred.promise; - }; - - CipherService.prototype.deleteAttachment = function (id, attachmentId) { - var self = this, - key = null; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'ciphers_' + userId; - return self.utilsService.getObjFromStorage(key); - }).then(function (ciphers) { - if (ciphers && id in ciphers && ciphers[id].attachments) { - for (var i = 0; i < ciphers[id].attachments.length; i++) { - if (ciphers[id].attachments[i].id === attachmentId) { - ciphers[id].attachments.splice(i, 1); - } - } - - return self.utilsService.saveObjToStorage(key, ciphers); - } - else { - return false; - } - }).then(function (clearCache) { - if (clearCache !== false) { - self.decryptedCipherCache = null; - } - }); - }; - - CipherService.prototype.deleteAttachmentWithServer = function (id, attachmentId) { - var self = this, - deferred = Q.defer(); - - self.apiService.deleteCipherAttachment(id, attachmentId).then(function () { - return self.deleteAttachment(id, attachmentId); - }, function (response) { - handleErrorMessage(response, deferred); - return false; - }).then(function (apiSuccess) { - if (apiSuccess !== false) { - deferred.resolve(); - } - }); - - return deferred.promise; - }; - - CipherService.prototype.sortCiphersByLastUsed = sortCiphersByLastUsed; - - CipherService.prototype.sortCiphersByLastUsedThenName = function (a, b) { - var result = sortCiphersByLastUsed(a, b); - if (result !== 0) { - return result; - } - - var nameA = (a.name + '_' + a.username).toUpperCase(); - var nameB = (b.name + '_' + b.username).toUpperCase(); - - if (nameA < nameB) { - return -1; - } - if (nameA > nameB) { - return 1; - } - - return 0; - }; - - function sortCiphersByLastUsed(a, b) { - var aLastUsed = a.localData && a.localData.lastUsedDate ? a.localData.lastUsedDate : null; - var bLastUsed = b.localData && b.localData.lastUsedDate ? b.localData.lastUsedDate : null; - - if (aLastUsed && bLastUsed && aLastUsed < bLastUsed) { - return 1; - } - if (aLastUsed && !bLastUsed) { - return -1; - } - - if (bLastUsed && aLastUsed && aLastUsed > bLastUsed) { - return -1; - } - if (bLastUsed && !aLastUsed) { - return 1; - } - - return 0; - } - - function handleError(error, deferred) { - deferred.reject(error); - } - - function handleErrorMessage(error, deferred) { - if (error.validationErrors) { - for (var key in error.validationErrors) { - if (!error.validationErrors.hasOwnProperty(key)) { - continue; - } - if (error.validationErrors[key].length) { - deferred.reject(error.validationErrors[key][0]); - return; - } - } - } - deferred.reject(error.message); - return; - } -} diff --git a/src/services/constants.service.ts b/src/services/constants.service.ts new file mode 100644 index 00000000000..6285ec9a621 --- /dev/null +++ b/src/services/constants.service.ts @@ -0,0 +1,105 @@ +export default class ConstantsService { + static readonly environmentUrlsKey: string = 'environmentUrls'; + static readonly disableGaKey: string = 'disableGa'; + static readonly disableAddLoginNotificationKey: string = 'disableAddLoginNotification'; + static readonly disableContextMenuItemKey: string = 'disableContextMenuItem'; + static readonly disableFaviconKey: string = 'disableFavicon'; + static readonly disableAutoTotpCopyKey: string = 'disableAutoTotpCopy'; + static readonly enableAutoFillOnPageLoadKey: string = 'enableAutoFillOnPageLoad'; + static readonly lockOptionKey: string = 'lockOption'; + static readonly lastActiveKey: string = 'lastActive'; + static readonly generatedPasswordHistoryKey: string = 'generatedPasswordHistory'; + + // TODO: remove these instance properties once all references are reading from the static properties + readonly environmentUrlsKey: string = 'environmentUrls'; + readonly disableGaKey: string = 'disableGa'; + readonly disableAddLoginNotificationKey: string = 'disableAddLoginNotification'; + readonly disableContextMenuItemKey: string = 'disableContextMenuItem'; + readonly disableFaviconKey: string = 'disableFavicon'; + readonly disableAutoTotpCopyKey: string = 'disableAutoTotpCopy'; + readonly enableAutoFillOnPageLoadKey: string = 'enableAutoFillOnPageLoad'; + readonly lockOptionKey: string = 'lockOption'; + readonly lastActiveKey: string = 'lastActive'; + readonly generatedPasswordHistoryKey: string = 'generatedPasswordHistory'; + + // TODO: Convert these objects to enums + readonly encType: any = { + AesCbc256_B64: 0, + AesCbc128_HmacSha256_B64: 1, + AesCbc256_HmacSha256_B64: 2, + Rsa2048_OaepSha256_B64: 3, + Rsa2048_OaepSha1_B64: 4, + Rsa2048_OaepSha256_HmacSha256_B64: 5, + Rsa2048_OaepSha1_HmacSha256_B64: 6, + }; + + readonly cipherType: any = { + login: 1, + secureNote: 2, + card: 3, + identity: 4, + }; + + readonly fieldType: any = { + text: 0, + hidden: 1, + boolean: 2, + }; + + readonly twoFactorProvider: any = { + u2f: 4, + yubikey: 3, + duo: 2, + authenticator: 0, + email: 1, + remember: 5, + }; + + readonly twoFactorProviderInfo: any[]; + + constructor(i18nService: any) { + this.twoFactorProviderInfo = [ + { + type: 0, + name: i18nService.authenticatorAppTitle, + description: i18nService.authenticatorAppDesc, + active: true, + free: true, + displayOrder: 0, + priority: 1, + }, + { + type: 3, + name: i18nService.yubiKeyTitle, + description: i18nService.yubiKeyDesc, + active: true, + displayOrder: 1, + priority: 3, + }, + { + type: 2, + name: 'Duo', + description: i18nService.duoDesc, + active: true, + displayOrder: 2, + priority: 2, + }, + { + type: 4, + name: i18nService.u2fTitle, + description: i18nService.u2fDesc, + active: true, + displayOrder: 3, + priority: 4, + }, + { + type: 1, + name: i18nService.emailTitle, + description: i18nService.emailDesc, + active: true, + displayOrder: 4, + priority: 0, + }, + ]; + } +} diff --git a/src/services/constantsService.js b/src/services/constantsService.js deleted file mode 100644 index fc2296b2906..00000000000 --- a/src/services/constantsService.js +++ /dev/null @@ -1,85 +0,0 @@ -function ConstantsService(i18nService) { - return { - environmentUrlsKey: 'environmentUrls', - disableGaKey: 'disableGa', - disableAddLoginNotificationKey: 'disableAddLoginNotification', - disableContextMenuItemKey: 'disableContextMenuItem', - disableFaviconKey: 'disableFavicon', - disableAutoTotpCopyKey: 'disableAutoTotpCopy', - enableAutoFillOnPageLoadKey: 'enableAutoFillOnPageLoad', - lockOptionKey: 'lockOption', - lastActiveKey: 'lastActive', - generatedPasswordHistory: 'generatedPasswordHistory', - encType: { - AesCbc256_B64: 0, - AesCbc128_HmacSha256_B64: 1, - AesCbc256_HmacSha256_B64: 2, - Rsa2048_OaepSha256_B64: 3, - Rsa2048_OaepSha1_B64: 4, - Rsa2048_OaepSha256_HmacSha256_B64: 5, - Rsa2048_OaepSha1_HmacSha256_B64: 6 - }, - cipherType: { - login: 1, - secureNote: 2, - card: 3, - identity: 4 - }, - fieldType: { - text: 0, - hidden: 1, - boolean: 2 - }, - twoFactorProvider: { - u2f: 4, - yubikey: 3, - duo: 2, - authenticator: 0, - email: 1, - remember: 5 - }, - twoFactorProviderInfo: [ - { - type: 0, - name: i18nService.authenticatorAppTitle, - description: i18nService.authenticatorAppDesc, - active: true, - free: true, - displayOrder: 0, - priority: 1 - }, - { - type: 3, - name: i18nService.yubiKeyTitle, - description: i18nService.yubiKeyDesc, - active: true, - displayOrder: 1, - priority: 3 - }, - { - type: 2, - name: 'Duo', - description: i18nService.duoDesc, - active: true, - displayOrder: 2, - priority: 2 - }, - { - type: 4, - name: i18nService.u2fTitle, - description: i18nService.u2fDesc, - active: true, - displayOrder: 3, - priority: 4 - }, - { - type: 1, - name: i18nService.emailTitle, - description: i18nService.emailDesc, - active: true, - displayOrder: 4, - priority: 0 - } - ] - }; -} diff --git a/src/services/crypto.service.ts b/src/services/crypto.service.ts new file mode 100644 index 00000000000..384193a9cb5 --- /dev/null +++ b/src/services/crypto.service.ts @@ -0,0 +1,593 @@ +import { EncryptionType } from '../enums/encryptionType.enum'; + +import { CipherString } from '../models/domain/cipherString'; +import EncryptedObject from '../models/domain/encryptedObject'; +import SymmetricCryptoKey from '../models/domain/symmetricCryptoKey'; +import { ProfileOrganizationResponse } from '../models/response/profileOrganizationResponse'; + +import ConstantsService from './constants.service'; +import UtilsService from './utils.service'; + +const Keys = { + key: 'key', + encOrgKeys: 'encOrgKeys', + encPrivateKey: 'encPrivateKey', + encKey: 'encKey', + keyHash: 'keyHash', +}; + +const SigningAlgorithm = { + name: 'HMAC', + hash: { name: 'SHA-256' }, +}; + +const AesAlgorithm = { + name: 'AES-CBC', +}; + +const Crypto = window.crypto; +const Subtle = Crypto.subtle; + +export default class CryptoService { + private key: SymmetricCryptoKey; + private encKey: SymmetricCryptoKey; + private legacyEtmKey: SymmetricCryptoKey; + private keyHash: string; + private privateKey: ArrayBuffer; + private orgKeys: Map; + + async setKey(key: SymmetricCryptoKey) { + this.key = key; + + const option = await UtilsService.getObjFromStorage(ConstantsService.lockOptionKey); + if (option != null) { + // if we have a lock option set, we do not store the key + return; + } + + return UtilsService.saveObjToStorage(Keys.key, key.keyB64); + } + + setKeyHash(keyHash: string): Promise<{}> { + this.keyHash = keyHash; + return UtilsService.saveObjToStorage(Keys.keyHash, keyHash); + } + + async setEncKey(encKey: string) { + if (encKey == null) { + return; + } + await UtilsService.saveObjToStorage(Keys.encKey, encKey); + this.encKey = null; + } + + async setEncPrivateKey(encPrivateKey: string) { + if (encPrivateKey == null) { + return; + } + + await UtilsService.saveObjToStorage(Keys.encPrivateKey, encPrivateKey); + this.privateKey = null; + } + + setOrgKeys(orgs: ProfileOrganizationResponse[]): Promise<{}> { + const orgKeys: any = {}; + for (const org of orgs) { + orgKeys[org.id] = org.key; + } + + return UtilsService.saveObjToStorage(Keys.encOrgKeys, orgKeys); + } + + async getKey(): Promise { + if (this.key != null) { + return this.key; + } + + const option = await UtilsService.getObjFromStorage(ConstantsService.lockOptionKey); + if (option != null) { + return null; + } + + const key = await UtilsService.getObjFromStorage(Keys.key); + if (key) { + this.key = new SymmetricCryptoKey(key, true); + } + + return key == null ? null : this.key; + } + + getKeyHash(): Promise { + if (this.keyHash != null) { + return Promise.resolve(this.keyHash); + } + + return UtilsService.getObjFromStorage(Keys.keyHash); + } + + async getEncKey(): Promise { + if (this.encKey != null) { + return this.encKey; + } + + const encKey = await UtilsService.getObjFromStorage(Keys.encKey); + if (encKey == null) { + return null; + } + + const key = await this.getKey(); + if (key == null) { + return null; + } + + const decEncKey = await this.decrypt(new CipherString(encKey), key, 'raw'); + if (decEncKey == null) { + return null; + } + + this.encKey = new SymmetricCryptoKey(decEncKey); + return this.encKey; + } + + async getPrivateKey(): Promise { + if (this.privateKey != null) { + return this.privateKey; + } + + const encPrivateKey = await UtilsService.getObjFromStorage(Keys.encPrivateKey); + if (encPrivateKey == null) { + return null; + } + + const privateKey = await this.decrypt(new CipherString(encPrivateKey), null, 'raw'); + const privateKeyB64 = forge.util.encode64(privateKey); + this.privateKey = UtilsService.fromB64ToArray(privateKeyB64).buffer; + return this.privateKey; + } + + async getOrgKeys(): Promise> { + if (this.orgKeys != null && this.orgKeys.size > 0) { + return this.orgKeys; + } + + const self = this; + const encOrgKeys = await UtilsService.getObjFromStorage(Keys.encOrgKeys); + if (!encOrgKeys) { + return null; + } + + const orgKeys: Map = new Map(); + let setKey = false; + + for (const orgId in encOrgKeys) { + if (!encOrgKeys.hasOwnProperty(orgId)) { + continue; + } + + const decValueB64 = await this.rsaDecrypt(encOrgKeys[orgId]); + orgKeys.set(orgId, new SymmetricCryptoKey(decValueB64, true)); + setKey = true; + } + + if (setKey) { + this.orgKeys = orgKeys; + } + + return this.orgKeys; + } + + async getOrgKey(orgId: string): Promise { + if (orgId == null) { + return null; + } + + const orgKeys = await this.getOrgKeys(); + if (orgKeys == null || !orgKeys.has(orgId)) { + return null; + } + + return orgKeys.get(orgId); + } + + clearKey(): Promise { + this.key = this.legacyEtmKey = null; + return UtilsService.removeFromStorage(Keys.key); + } + + clearKeyHash(): Promise { + this.keyHash = null; + return UtilsService.removeFromStorage(Keys.keyHash); + } + + clearEncKey(memoryOnly?: boolean): Promise { + this.encKey = null; + if (memoryOnly) { + return Promise.resolve(); + } + return UtilsService.removeFromStorage(Keys.encKey); + } + + clearPrivateKey(memoryOnly?: boolean): Promise { + this.privateKey = null; + if (memoryOnly) { + return Promise.resolve(); + } + return UtilsService.removeFromStorage(Keys.encPrivateKey); + } + + clearOrgKeys(memoryOnly?: boolean): Promise { + this.orgKeys = null; + if (memoryOnly) { + return Promise.resolve(); + } + return UtilsService.removeFromStorage(Keys.encOrgKeys); + } + + clearKeys(): Promise { + return Promise.all([ + this.clearKey(), + this.clearKeyHash(), + this.clearOrgKeys(), + this.clearEncKey(), + this.clearPrivateKey(), + ]); + } + + async toggleKey(): Promise { + const key = await this.getKey(); + const option = await UtilsService.getObjFromStorage(ConstantsService.lockOptionKey); + if (option != null || option === 0) { + // if we have a lock option set, clear the key + await this.clearKey(); + this.key = key; + return; + } + + await this.setKey(key); + } + + makeKey(password: string, salt: string) { + const keyBytes: string = forge.pbkdf2(forge.util.encodeUtf8(password), forge.util.encodeUtf8(salt), + 5000, 256 / 8, 'sha256'); + return new SymmetricCryptoKey(keyBytes); + } + + async hashPassword(password: string, key: SymmetricCryptoKey): Promise { + const storedKey = await this.getKey(); + key = key || storedKey; + if (!password || !key) { + throw new Error('Invalid parameters.'); + } + + const hashBits = forge.pbkdf2(key.key, forge.util.encodeUtf8(password), 1, 256 / 8, 'sha256'); + return forge.util.encode64(hashBits); + } + + makeEncKey(key: SymmetricCryptoKey): Promise { + const bytes = new Uint8Array(512 / 8); + Crypto.getRandomValues(bytes); + return this.encrypt(bytes, key, 'raw'); + } + + async encrypt(plainValue: string | Uint8Array, key?: SymmetricCryptoKey, + plainValueEncoding: string = 'utf8'): Promise { + if (!plainValue) { + return Promise.resolve(null); + } + + let plainValueArr: Uint8Array; + if (plainValueEncoding === 'utf8') { + plainValueArr = UtilsService.fromUtf8ToArray(plainValue as string); + } else { + plainValueArr = plainValue as Uint8Array; + } + + const encValue = await this.aesEncrypt(plainValueArr.buffer, key); + const iv = UtilsService.fromBufferToB64(encValue.iv.buffer); + const ct = UtilsService.fromBufferToB64(encValue.ct.buffer); + const mac = encValue.mac ? UtilsService.fromBufferToB64(encValue.mac.buffer) : null; + return new CipherString(encValue.key.encType, iv, ct, mac); + } + + async encryptToBytes(plainValue: ArrayBuffer, key?: SymmetricCryptoKey): Promise { + const encValue = await this.aesEncrypt(plainValue, key); + let macLen = 0; + if (encValue.mac) { + macLen = encValue.mac.length; + } + + const encBytes = new Uint8Array(1 + encValue.iv.length + macLen + encValue.ct.length); + encBytes.set([encValue.key.encType]); + encBytes.set(encValue.iv, 1); + if (encValue.mac) { + encBytes.set(encValue.mac, 1 + encValue.iv.length); + } + + encBytes.set(encValue.ct, 1 + encValue.iv.length + macLen); + return encBytes.buffer; + } + + async decrypt(cipherString: CipherString, key?: SymmetricCryptoKey, + outputEncoding: string = 'utf8'): Promise { + const ivBytes: string = forge.util.decode64(cipherString.initializationVector); + const ctBytes: string = forge.util.decode64(cipherString.cipherText); + const macBytes: string = cipherString.mac ? forge.util.decode64(cipherString.mac) : null; + const decipher = await this.aesDecrypt(cipherString.encryptionType, ctBytes, ivBytes, macBytes, key); + if (!decipher) { + return null; + } + + if (outputEncoding === 'utf8') { + return decipher.output.toString('utf8'); + } else { + return decipher.output.getBytes(); + } + } + + async decryptFromBytes(encBuf: ArrayBuffer, key: SymmetricCryptoKey): Promise { + if (!encBuf) { + throw new Error('no encBuf.'); + } + + const encBytes = new Uint8Array(encBuf); + const encType = encBytes[0]; + let ctBytes: Uint8Array = null; + let ivBytes: Uint8Array = null; + let macBytes: Uint8Array = null; + + switch (encType) { + case EncryptionType.AesCbc128_HmacSha256_B64: + case EncryptionType.AesCbc256_HmacSha256_B64: + if (encBytes.length <= 49) { // 1 + 16 + 32 + ctLength + return null; + } + + ivBytes = encBytes.slice(1, 17); + macBytes = encBytes.slice(17, 49); + ctBytes = encBytes.slice(49); + break; + case EncryptionType.AesCbc256_B64: + if (encBytes.length <= 17) { // 1 + 16 + ctLength + return null; + } + + ivBytes = encBytes.slice(1, 17); + ctBytes = encBytes.slice(17); + break; + default: + return null; + } + + return await this.aesDecryptWC(encType, ctBytes.buffer, ivBytes.buffer, macBytes ? macBytes.buffer : null, key); + } + + async rsaDecrypt(encValue: string) { + const headerPieces = encValue.split('.'); + let encType: EncryptionType = null; + let encPieces: string[]; + + if (headerPieces.length === 1) { + encType = EncryptionType.Rsa2048_OaepSha256_B64; + encPieces = [headerPieces[0]]; + } else if (headerPieces.length === 2) { + try { + encType = parseInt(headerPieces[0], null); + encPieces = headerPieces[1].split('|'); + } catch (e) { } + } + + switch (encType) { + case EncryptionType.Rsa2048_OaepSha256_B64: + case EncryptionType.Rsa2048_OaepSha1_B64: + if (encPieces.length !== 1) { + throw new Error('Invalid cipher format.'); + } + break; + case EncryptionType.Rsa2048_OaepSha256_HmacSha256_B64: + case EncryptionType.Rsa2048_OaepSha1_HmacSha256_B64: + if (encPieces.length !== 2) { + throw new Error('Invalid cipher format.'); + } + break; + default: + throw new Error('encType unavailable.'); + } + + if (encPieces == null || encPieces.length <= 0) { + throw new Error('encPieces unavailable.'); + } + + const key = await this.getEncKey(); + if (key != null && key.macKey != null && encPieces.length > 1) { + const ctBytes: string = forge.util.decode64(encPieces[0]); + const macBytes: string = forge.util.decode64(encPieces[1]); + const computedMacBytes = await this.computeMac(ctBytes, key.macKey, false); + const macsEqual = await this.macsEqual(key.macKey, macBytes, computedMacBytes); + if (!macsEqual) { + throw new Error('MAC failed.'); + } + } + + const privateKeyBytes = await this.getPrivateKey(); + if (!privateKeyBytes) { + throw new Error('No private key.'); + } + + let rsaAlgorithm: any = null; + switch (encType) { + case EncryptionType.Rsa2048_OaepSha256_B64: + case EncryptionType.Rsa2048_OaepSha256_HmacSha256_B64: + rsaAlgorithm = { + name: 'RSA-OAEP', + hash: { name: 'SHA-256' }, + }; + break; + case EncryptionType.Rsa2048_OaepSha1_B64: + case EncryptionType.Rsa2048_OaepSha1_HmacSha256_B64: + rsaAlgorithm = { + name: 'RSA-OAEP', + hash: { name: 'SHA-1' }, + }; + break; + default: + throw new Error('encType unavailable.'); + } + + const privateKey = await Subtle.importKey('pkcs8', privateKeyBytes, rsaAlgorithm, false, ['decrypt']); + const ctArr = UtilsService.fromB64ToArray(encPieces[0]); + const decBytes = await Subtle.decrypt(rsaAlgorithm, privateKey, ctArr.buffer); + const b64DecValue = UtilsService.fromBufferToB64(decBytes); + return b64DecValue; + } + + // Helpers + + private async aesEncrypt(plainValue: ArrayBuffer, key: SymmetricCryptoKey): Promise { + const obj = new EncryptedObject(); + obj.key = await this.getKeyForEncryption(key); + const keyBuf = obj.key.getBuffers(); + + obj.iv = new Uint8Array(16); + Crypto.getRandomValues(obj.iv); + + const encKey = await Subtle.importKey('raw', keyBuf.encKey, AesAlgorithm, false, ['encrypt']); + const encValue = await Subtle.encrypt({ name: 'AES-CBC', iv: obj.iv }, encKey, plainValue); + obj.ct = new Uint8Array(encValue); + + if (keyBuf.macKey) { + const data = new Uint8Array(obj.iv.length + obj.ct.length); + data.set(obj.iv, 0); + data.set(obj.ct, obj.iv.length); + const mac = await this.computeMacWC(data.buffer, keyBuf.macKey); + obj.mac = new Uint8Array(mac); + } + + return obj; + } + + private async aesDecrypt(encType: EncryptionType, ctBytes: string, ivBytes: string, macBytes: string, + key: SymmetricCryptoKey): Promise { + const keyForEnc = await this.getKeyForEncryption(key); + const theKey = this.resolveLegacyKey(encType, keyForEnc); + + if (encType !== theKey.encType) { + // tslint:disable-next-line + console.error('encType unavailable.'); + return null; + } + + if (theKey.macKey != null && macBytes != null) { + const computedMacBytes = this.computeMac(ivBytes + ctBytes, theKey.macKey, false); + if (!this.macsEqual(theKey.macKey, computedMacBytes, macBytes)) { + // tslint:disable-next-line + console.error('MAC failed.'); + return null; + } + } + + const ctBuffer = forge.util.createBuffer(ctBytes); + const decipher = forge.cipher.createDecipher('AES-CBC', theKey.encKey); + decipher.start({ iv: ivBytes }); + decipher.update(ctBuffer); + decipher.finish(); + + return decipher; + } + + private async aesDecryptWC(encType: EncryptionType, ctBuf: ArrayBuffer, ivBuf: ArrayBuffer, + macBuf: ArrayBuffer, key: SymmetricCryptoKey): Promise { + const theKey = await this.getKeyForEncryption(key); + const keyBuf = theKey.getBuffers(); + const encKey = await Subtle.importKey('raw', keyBuf.encKey, AesAlgorithm, false, ['decrypt']); + if (!keyBuf.macKey || !macBuf) { + return null; + } + + const data = new Uint8Array(ivBuf.byteLength + ctBuf.byteLength); + data.set(new Uint8Array(ivBuf), 0); + data.set(new Uint8Array(ctBuf), ivBuf.byteLength); + const computedMacBuf = await this.computeMacWC(data.buffer, keyBuf.macKey); + if (computedMacBuf === null) { + return null; + } + + const macsMatch = await this.macsEqualWC(keyBuf.macKey, macBuf, computedMacBuf); + if (macsMatch === false) { + // tslint:disable-next-line + console.error('MAC failed.'); + return null; + } + + return await Subtle.decrypt({ name: 'AES-CBC', iv: ivBuf }, encKey, ctBuf); + } + + private computeMac(dataBytes: string, macKey: string, b64Output: boolean): string { + const hmac = forge.hmac.create(); + hmac.start('sha256', macKey); + hmac.update(dataBytes); + const mac = hmac.digest(); + return b64Output ? forge.util.encode64(mac.getBytes()) : mac.getBytes(); + } + + private async computeMacWC(dataBuf: ArrayBuffer, macKeyBuf: ArrayBuffer): Promise { + const key = await Subtle.importKey('raw', macKeyBuf, SigningAlgorithm, false, ['sign']); + return await Subtle.sign(SigningAlgorithm, key, dataBuf); + } + + // Safely compare two MACs in a way that protects against timing attacks (Double HMAC Verification). + // ref: https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/february/double-hmac-verification/ + private macsEqual(macKey: string, mac1: string, mac2: string): boolean { + const hmac = forge.hmac.create(); + + hmac.start('sha256', macKey); + hmac.update(mac1); + const mac1Bytes = hmac.digest().getBytes(); + + hmac.start(null, null); + hmac.update(mac2); + const mac2Bytes = hmac.digest().getBytes(); + + return mac1Bytes === mac2Bytes; + } + + private async macsEqualWC(macKeyBuf: ArrayBuffer, mac1Buf: ArrayBuffer, mac2Buf: ArrayBuffer): Promise { + const macKey = await Subtle.importKey('raw', macKeyBuf, SigningAlgorithm, false, ['sign']); + const mac1 = await Subtle.sign(SigningAlgorithm, macKey, mac1Buf); + const mac2 = await Subtle.sign(SigningAlgorithm, macKey, mac2Buf); + + if (mac1.byteLength !== mac2.byteLength) { + return false; + } + + const arr1 = new Uint8Array(mac1); + const arr2 = new Uint8Array(mac2); + + for (let i = 0; i < arr2.length; i++) { + if (arr1[i] !== arr2[i]) { + return false; + } + } + + return true; + } + + private async getKeyForEncryption(key?: SymmetricCryptoKey): Promise { + if (key) { + return key; + } + + const encKey = await this.getEncKey(); + return encKey || (await this.getKey()); + } + + private resolveLegacyKey(encType: EncryptionType, key: SymmetricCryptoKey): SymmetricCryptoKey { + if (encType === EncryptionType.AesCbc128_HmacSha256_B64 && key.encType === EncryptionType.AesCbc256_B64) { + // Old encrypt-then-mac scheme, make a new key + this.legacyEtmKey = this.legacyEtmKey || + new SymmetricCryptoKey(key.key, false, EncryptionType.AesCbc128_HmacSha256_B64); + return this.legacyEtmKey; + } + + return key; + } +} diff --git a/src/services/cryptoService.js b/src/services/cryptoService.js deleted file mode 100644 index e5dd74bfc70..00000000000 --- a/src/services/cryptoService.js +++ /dev/null @@ -1,810 +0,0 @@ -function CryptoService(constantsService, utilsService) { - this.constantsService = constantsService; - this.utilsService = utilsService; - - initCryptoService(constantsService); -} - -function initCryptoService(constantsService) { - var _key, - _encKey, - _legacyEtmKey, - _keyHash, - _privateKey, - _orgKeys, - _crypto = window.crypto, - _subtle = window.crypto.subtle, - keyKey = 'key', - encOrgKeysKey = 'encOrgKeys', - encPrivateKeyKey = 'encPrivateKey', - encKeyKey = 'encKey', - keyHashKey = 'keyHash'; - - CryptoService.prototype.setKey = function (key) { - var self = this; - _key = key; - - return self.utilsService.getObjFromStorage(self.constantsService.lockOptionKey).then(function (option) { - if (option || option === 0) { - // if we have a lock option set, we do not store the key - return; - } - - return self.utilsService.saveObjToStorage(keyKey, key.keyB64); - }); - }; - - CryptoService.prototype.setKeyHash = function (keyHash, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - _keyHash = keyHash; - - chrome.storage.local.set({ - 'keyHash': _keyHash - }, function () { - callback(); - }); - }; - - CryptoService.prototype.setEncKey = function (encKey) { - if (encKey === undefined) { - return Q(); - } - - return this.utilsService.saveObjToStorage(encKeyKey, encKey).then(function () { - _encKey = null; - }); - }; - - CryptoService.prototype.setEncPrivateKey = function (encPrivateKey) { - if (encPrivateKey === undefined) { - return Q(); - } - - return this.utilsService.saveObjToStorage(encPrivateKeyKey, encPrivateKey).then(function () { - _privateKey = null; - }); - }; - - CryptoService.prototype.setOrgKeys = function (orgs) { - var orgKeys = {}; - for (var i = 0; i < orgs.length; i++) { - orgKeys[orgs[i].id] = orgs[i].key; - } - - return this.utilsService.saveObjToStorage(encOrgKeysKey, orgKeys); - }; - - CryptoService.prototype.getKey = function () { - if (_key) { - return Q(_key); - } - - var self = this; - return self.utilsService.getObjFromStorage(self.constantsService.lockOptionKey).then(function (option) { - if (option || option === 0) { - return false; - } - - return self.utilsService.getObjFromStorage(keyKey); - }).then(function (key) { - if (key) { - _key = new SymmetricCryptoKey(key, true); - } - return key === false ? null : _key; - }); - }; - - CryptoService.prototype.getKeyHash = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (_keyHash) { - callback(_keyHash); - return; - } - - chrome.storage.local.get(keyHashKey, function (obj) { - if (obj && obj.keyHash) { - _keyHash = obj.keyHash; - } - - callback(_keyHash); - }); - }; - - CryptoService.prototype.getEncKey = function () { - if (_encKey) { - return Q(_encKey); - } - - var self = this, - encKey = null; - return self.utilsService.getObjFromStorage(encKeyKey).then(function (theEncKey) { - if (!theEncKey) { - return null; - } - - encKey = theEncKey; - return self.getKey(); - }).then(function (key) { - if (!key) { - return null; - } - - return self.decrypt(new CipherString(encKey), key, 'raw'); - }).then(function (decEncKey) { - if (decEncKey) { - _encKey = new SymmetricCryptoKey(decEncKey); - return _encKey; - } - - return null; - }, function () { - throw 'Cannot get enc key. Decryption failed.'; - }); - }; - - CryptoService.prototype.getPrivateKey = function () { - if (_privateKey) { - return Q(_privateKey); - } - - var self = this; - return self.utilsService.getObjFromStorage(encPrivateKeyKey).then(function (encPrivateKey) { - if (!encPrivateKey) { - return null; - } - return self.decrypt(new CipherString(encPrivateKey), null, 'raw'); - }).then(function (privateKey) { - if (privateKey) { - var privateKeyB64 = forge.util.encode64(privateKey); - _privateKey = fromB64ToArray(privateKeyB64).buffer; - return _privateKey; - } - - return null; - }, function () { - throw 'Cannot get private key. Decryption failed.'; - }); - }; - - CryptoService.prototype.getOrgKeys = function () { - if (_orgKeys && _orgKeys.length) { - return Q(_orgKeys); - } - - var self = this, - deferred = Q.defer(); - - chrome.storage.local.get(encOrgKeysKey, function (obj) { - if (obj && obj.encOrgKeys) { - var orgKeys = {}, - setKey = false; - - var decPromises = []; - for (var orgId in obj.encOrgKeys) { - if (obj.encOrgKeys.hasOwnProperty(orgId)) { - /* jshint ignore:start */ - (function (orgIdInstance) { - var promise = self.rsaDecrypt(obj.encOrgKeys[orgIdInstance]).then(function (decValueB64) { - orgKeys[orgIdInstance] = new SymmetricCryptoKey(decValueB64, true); - setKey = true; - }, function (err) { - console.log('getOrgKeys error: ' + err); - }); - decPromises.push(promise); - })(orgId); - /* jshint ignore:end */ - } - } - - Q.all(decPromises).then(function () { - if (setKey) { - _orgKeys = orgKeys; - } - - deferred.resolve(_orgKeys); - }); - } - else { - deferred.resolve(null); - } - }); - - return deferred.promise; - }; - - CryptoService.prototype.getOrgKey = function (orgId) { - if (!orgId) { - return Q(null); - } - - return this.getOrgKeys().then(function (orgKeys) { - if (!orgKeys || !(orgId in orgKeys)) { - return null; - } - - return orgKeys[orgId]; - }); - }; - - CryptoService.prototype.clearKey = function (callback) { - _key = _legacyEtmKey = null; - return this.utilsService.removeFromStorage(keyKey); - }; - - CryptoService.prototype.clearKeyHash = function (callback) { - _keyHash = null; - return this.utilsService.removeFromStorage(keyHashKey); - }; - - CryptoService.prototype.clearEncKey = function (memoryOnly) { - _encKey = null; - if (memoryOnly) { - return Q(); - } - return this.utilsService.removeFromStorage(encKeyKey); - }; - - CryptoService.prototype.clearPrivateKey = function (memoryOnly) { - _privateKey = null; - if (memoryOnly) { - return Q(); - } - return this.utilsService.removeFromStorage(encPrivateKeyKey); - }; - - CryptoService.prototype.clearOrgKeys = function (memoryOnly) { - _orgKeys = null; - if (memoryOnly) { - return Q(); - } - return this.utilsService.removeFromStorage(encOrgKeysKey); - }; - - CryptoService.prototype.clearKeys = function () { - var self = this; - return Q.all([ - self.clearKey(), - self.clearKeyHash(), - self.clearOrgKeys(), - self.clearEncKey(), - self.clearPrivateKey() - ]); - }; - - CryptoService.prototype.toggleKey = function () { - var self = this, - key = null; - - return self.getKey().then(function (theKey) { - key = theKey; - return self.utilsService.getObjFromStorage(self.constantsService.lockOptionKey); - }).then(function (option) { - if (option || option === 0) { - // if we have a lock option set, clear the key - return self.clearKey().then(function () { - _key = key; - }); - } - else { - // no lock option, so store the current key - return self.setKey(key); - } - }); - }; - - CryptoService.prototype.makeKey = function (password, salt) { - var keyBytes = forge.pbkdf2(forge.util.encodeUtf8(password), forge.util.encodeUtf8(salt), - 5000, 256 / 8, 'sha256'); - - return new SymmetricCryptoKey(keyBytes); - }; - - CryptoService.prototype.hashPassword = function (password, key, callback) { - this.getKey().then(function (storedKey) { - key = key || storedKey; - - if (!password || !key) { - throw 'Invalid parameters.'; - } - - var hashBits = forge.pbkdf2(key.key, forge.util.encodeUtf8(password), 1, 256 / 8, 'sha256'); - callback(forge.util.encode64(hashBits)); - }); - }; - - CryptoService.prototype.makeEncKey = function (key) { - var bytes = new Uint8Array(512 / 8); - _crypto.getRandomValues(bytes); - return this.encrypt(bytes, key, 'raw'); - }; - - CryptoService.prototype.encrypt = function (plainValue, key, plainValueEncoding) { - if (plainValue === null || plainValue === undefined) { - return Q(null); - } - - plainValueEncoding = plainValueEncoding || 'utf8'; - if (plainValueEncoding === 'utf8') { - plainValue = fromUtf8ToArray(plainValue); - } - - return aesEncrypt(this, plainValue.buffer, key).then(function (encValue) { - var encType = encValue.key.encType; - var iv = fromBufferToB64(encValue.iv); - var ct = fromBufferToB64(encValue.ct); - var mac = encValue.mac ? fromBufferToB64(encValue.mac) : null; - return new CipherString(encType, iv, ct, mac); - }); - }; - - CryptoService.prototype.encryptToBytes = function (plainValue, key) { - return aesEncrypt(this, plainValue, key).then(function (encValue) { - var macLen = 0; - if (encValue.mac) { - macLen = encValue.mac.length; - } - - var encBytes = new Uint8Array(1 + encValue.iv.length + macLen + encValue.ct.length); - - encBytes.set([encValue.key.encType]); - encBytes.set(encValue.iv, 1); - if (encValue.mac) { - encBytes.set(encValue.mac, 1 + encValue.iv.length); - } - encBytes.set(encValue.ct, 1 + encValue.iv.length + macLen); - - return encBytes.buffer; - }); - }; - - function aesEncrypt(self, plainValue, key) { - var obj = { - iv: new Uint8Array(16), - ct: null, - mac: null, - key: null - }; - - _crypto.getRandomValues(obj.iv); - var keyBuf; - - return getKeyForEncryption(self, key).then(function (keyToUse) { - obj.key = keyToUse; - keyBuf = keyToUse.getBuffers(); - return _subtle.importKey('raw', keyBuf.encKey, { name: 'AES-CBC' }, false, ['encrypt']); - }).then(function (encKey) { - return _subtle.encrypt({ name: 'AES-CBC', iv: obj.iv }, encKey, plainValue); - }).then(function (encValue) { - obj.ct = new Uint8Array(encValue); - if (!keyBuf.macKey) { - return null; - } - - var data = new Uint8Array(obj.iv.length + obj.ct.length); - data.set(obj.iv, 0); - data.set(obj.ct, obj.iv.length); - return computeMacWC(data.buffer, keyBuf.macKey); - }).then(function (mac) { - if (mac) { - obj.mac = new Uint8Array(mac); - } - return obj; - }); - } - - CryptoService.prototype.decrypt = function (cipherString, key, outputEncoding) { - outputEncoding = outputEncoding || 'utf8'; - - var ivBytes = forge.util.decode64(cipherString.initializationVector); - var ctBytes = forge.util.decode64(cipherString.cipherText); - var macBytes = cipherString.mac ? forge.util.decode64(cipherString.mac) : null; - - return aesDecrypt(this, cipherString.encryptionType, ctBytes, ivBytes, macBytes, key).then(function (decipher) { - if (!decipher) { - return null; - } - - if (outputEncoding === 'utf8') { - return decipher.output.toString('utf8'); - } - else { - return decipher.output.getBytes(); - } - }); - }; - - CryptoService.prototype.decryptFromBytes = function (encBuf, key) { - if (!encBuf) { - throw 'no encBuf.'; - } - - var encBytes = new Uint8Array(encBuf), - encType = encBytes[0], - ctBytes = null, - ivBytes = null, - macBytes = null; - - switch (encType) { - case constantsService.encType.AesCbc128_HmacSha256_B64: - case constantsService.encType.AesCbc256_HmacSha256_B64: - if (encBytes.length <= 49) { // 1 + 16 + 32 + ctLength - return null; - } - - ivBytes = encBytes.slice(1, 17); - macBytes = encBytes.slice(17, 49); - ctBytes = encBytes.slice(49); - break; - case constantsService.encType.AesCbc256_B64: - if (encBytes.length <= 17) { // 1 + 16 + ctLength - return null; - } - - ivBytes = encBytes.slice(1, 17); - ctBytes = encBytes.slice(17); - break; - default: - return null; - } - - return aesDecryptWC(this, encType, ctBytes.buffer, ivBytes.buffer, macBytes ? macBytes.buffer : null, key); - }; - - function aesDecrypt(self, encType, ctBytes, ivBytes, macBytes, key) { - return getKeyForEncryption(self, key).then(function (theKey) { - theKey = resolveLegacyKey(encType, theKey); - - if (encType !== theKey.encType) { - console.error('encType unavailable.'); - return null; - } - - if (theKey.macKey && macBytes) { - var computedMacBytes = computeMac(ivBytes + ctBytes, theKey.macKey, false); - if (!macsEqual(theKey.macKey, computedMacBytes, macBytes)) { - console.error('MAC failed.'); - return null; - } - } - - var ctBuffer = forge.util.createBuffer(ctBytes); - var decipher = forge.cipher.createDecipher('AES-CBC', theKey.encKey); - decipher.start({ iv: ivBytes }); - decipher.update(ctBuffer); - decipher.finish(); - - return decipher; - }); - } - - function aesDecryptWC(self, encType, ctBuf, ivBuf, macBuf, key) { - var keyBuf, - encKey; - - return getKeyForEncryption(self, key).then(function (theKey) { - theKey = resolveLegacyKey(encType, theKey); - keyBuf = theKey.getBuffers(); - return _subtle.importKey('raw', keyBuf.encKey, { name: 'AES-CBC' }, false, ['decrypt']); - }).then(function (theEncKey) { - encKey = theEncKey; - - if (!keyBuf.macKey || !macBuf) { - return null; - } - - var data = new Uint8Array(ivBuf.byteLength + ctBuf.byteLength); - data.set(new Uint8Array(ivBuf), 0); - data.set(new Uint8Array(ctBuf), ivBuf.byteLength); - return computeMacWC(data.buffer, keyBuf.macKey); - }).then(function (computedMacBuf) { - if (computedMacBuf === null) { - return null; - } - return macsEqualWC(keyBuf.macKey, macBuf, computedMacBuf); - }).then(function (macsMatch) { - if (macsMatch === false) { - console.error('MAC failed.'); - return null; - } - return _subtle.decrypt({ name: 'AES-CBC', iv: ivBuf }, encKey, ctBuf); - }); - } - - function resolveLegacyKey(encType, key) { - if (encType === constantsService.encType.AesCbc128_HmacSha256_B64 && - key.encType === constantsService.encType.AesCbc256_B64) { - // Old encrypt-then-mac scheme, make a new key - _legacyEtmKey = _legacyEtmKey || - new SymmetricCryptoKey(key.key, false, constantsService.encType.AesCbc128_HmacSha256_B64); - return _legacyEtmKey; - } - - return key; - } - - CryptoService.prototype.rsaDecrypt = function (encValue) { - var headerPieces = encValue.split('.'), - encType, - encPieces; - - if (headerPieces.length === 1) { - encType = constantsService.encType.Rsa2048_OaepSha256_B64; - encPieces = [headerPieces[0]]; - } - else if (headerPieces.length === 2) { - try { - encType = parseInt(headerPieces[0]); - encPieces = headerPieces[1].split('|'); - } - catch (e) { } - } - - switch (encType) { - case constantsService.encType.Rsa2048_OaepSha256_B64: - case constantsService.encType.Rsa2048_OaepSha1_B64: - if (encPieces.length !== 1) { - throw 'Invalid cipher format.'; - } - break; - case constantsService.encType.Rsa2048_OaepSha256_HmacSha256_B64: - case constantsService.encType.Rsa2048_OaepSha1_HmacSha256_B64: - if (encPieces.length !== 2) { - throw 'Invalid cipher format.'; - } - break; - default: - throw 'encType unavailable.'; - } - - var padding = null; - switch (encType) { - case constantsService.encType.Rsa2048_OaepSha256_B64: - case constantsService.encType.Rsa2048_OaepSha256_HmacSha256_B64: - padding = { - name: 'RSA-OAEP', - hash: { name: 'SHA-256' } - }; - break; - case constantsService.encType.Rsa2048_OaepSha1_B64: - case constantsService.encType.Rsa2048_OaepSha1_HmacSha256_B64: - padding = { - name: 'RSA-OAEP', - hash: { name: 'SHA-1' } - }; - break; - default: - throw 'encType unavailable.'; - } - - var key = null, - self = this; - - return self.getEncKey().then(function (encKey) { - key = encKey; - return self.getPrivateKey(); - }).then(function (privateKeyBytes) { - if (!privateKeyBytes) { - throw 'No private key.'; - } - - if (!padding) { - throw 'Cannot determine padding.'; - } - - return _subtle.importKey('pkcs8', privateKeyBytes, padding, false, ['decrypt']); - }).then(function (privateKey) { - if (!encPieces || !encPieces.length) { - throw 'encPieces unavailable.'; - } - - if (key && key.macKey && encPieces.length > 1) { - var ctBytes = forge.util.decode64(encPieces[0]); - var macBytes = forge.util.decode64(encPieces[1]); - var computedMacBytes = computeMac(ctBytes, key.macKey, false); - if (!macsEqual(key.macKey, macBytes, computedMacBytes)) { - throw 'MAC failed.'; - } - } - - var ctArr = fromB64ToArray(encPieces[0]); - return _subtle.decrypt(padding, privateKey, ctArr.buffer); - }, function () { - throw 'Cannot import privateKey.'; - }).then(function (decBytes) { - var b64DecValue = fromBufferToB64(decBytes); - return b64DecValue; - }, function () { - throw 'Cannot rsa decrypt.'; - }); - }; - - function computeMac(dataBytes, macKey, b64Output) { - var hmac = forge.hmac.create(); - hmac.start('sha256', macKey); - hmac.update(dataBytes); - var mac = hmac.digest(); - return b64Output ? forge.util.encode64(mac.getBytes()) : mac.getBytes(); - } - - function computeMacWC(dataBuf, macKeyBuf) { - return _subtle.importKey('raw', macKeyBuf, { name: 'HMAC', hash: { name: 'SHA-256' } }, false, ['sign']) - .then(function (key) { - return _subtle.sign({ name: 'HMAC', hash: { name: 'SHA-256' } }, key, dataBuf); - }); - } - - function getKeyForEncryption(self, key) { - var deferred = Q.defer(); - - if (key) { - deferred.resolve(key); - } - else { - self.getEncKey().then(function (encKey) { - return encKey || self.getKey(); - }).then(function (keyToUse) { - deferred.resolve(keyToUse); - }); - } - - return deferred.promise; - } - - // Safely compare two MACs in a way that protects against timing attacks (Double HMAC Verification). - // ref: https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/february/double-hmac-verification/ - function macsEqual(macKey, mac1, mac2) { - var hmac = forge.hmac.create(); - - hmac.start('sha256', macKey); - hmac.update(mac1); - mac1 = hmac.digest().getBytes(); - - hmac.start(null, null); - hmac.update(mac2); - mac2 = hmac.digest().getBytes(); - - return mac1 === mac2; - } - - function macsEqualWC(macKeyBuf, mac1Buf, mac2Buf) { - var mac1, - macKey; - - return window.crypto.subtle.importKey('raw', macKeyBuf, { name: 'HMAC', hash: { name: 'SHA-256' } }, false, ['sign']) - .then(function (key) { - macKey = key; - return window.crypto.subtle.sign({ name: 'HMAC', hash: { name: 'SHA-256' } }, macKey, mac1Buf); - }).then(function (mac) { - mac1 = mac; - return window.crypto.subtle.sign({ name: 'HMAC', hash: { name: 'SHA-256' } }, macKey, mac2Buf); - }).then(function (mac2) { - if (mac1.byteLength !== mac2.byteLength) { - return false; - } - - var arr1 = new Uint8Array(mac1); - var arr2 = new Uint8Array(mac2); - - for (var i = 0; i < arr2.length; i++) { - if (arr1[i] !== arr2[i]) { - return false; - } - } - - return true; - }); - } - - function SymmetricCryptoKey(keyBytes, b64KeyBytes, encType) { - if (b64KeyBytes) { - keyBytes = forge.util.decode64(keyBytes); - } - - if (!keyBytes) { - throw 'Must provide keyBytes'; - } - - var buffer = forge.util.createBuffer(keyBytes); - if (!buffer || buffer.length() === 0) { - throw 'Couldn\'t make buffer'; - } - var bufferLength = buffer.length(); - - if (encType === null || encType === undefined) { - if (bufferLength === 32) { - encType = constantsService.encType.AesCbc256_B64; - } - else if (bufferLength === 64) { - encType = constantsService.encType.AesCbc256_HmacSha256_B64; - } - else { - throw 'Unable to determine encType.'; - } - } - - this.key = keyBytes; - this.keyB64 = forge.util.encode64(keyBytes); - this.encType = encType; - - if (encType === constantsService.encType.AesCbc256_B64 && bufferLength === 32) { - this.encKey = keyBytes; - this.macKey = null; - } - else if (encType === constantsService.encType.AesCbc128_HmacSha256_B64 && bufferLength === 32) { - this.encKey = buffer.getBytes(16); // first half - this.macKey = buffer.getBytes(16); // second half - } - else if (encType === constantsService.encType.AesCbc256_HmacSha256_B64 && bufferLength === 64) { - this.encKey = buffer.getBytes(32); // first half - this.macKey = buffer.getBytes(32); // second half - } - else { - throw 'Unsupported encType/key length.'; - } - } - - SymmetricCryptoKey.prototype.getBuffers = function () { - if (this.keyBuf) { - return this.keyBuf; - } - - var key = fromB64ToArray(this.keyB64); - - var keys = { - key: key.buffer - }; - - if (this.macKey) { - keys.encKey = key.slice(0, key.length / 2).buffer; - keys.macKey = key.slice(key.length / 2).buffer; - } - else { - keys.encKey = key.buffer; - keys.macKey = null; - } - - this.keyBuf = keys; - return this.keyBuf; - }; - - function fromBufferToB64(buffer) { - var binary = ''; - var bytes = new Uint8Array(buffer); - var len = bytes.byteLength; - for (var i = 0; i < len; i++) { - binary += String.fromCharCode(bytes[i]); - } - return window.btoa(binary); - } - - function fromBufferToUtf8(buffer) { - var bytes = new Uint8Array(buffer); - var encodedString = String.fromCharCode.apply(null, bytes); - return decodeURIComponent(escape(encodedString)); - } - - function fromB64ToArray(str) { - var binary_string = window.atob(str); - var len = binary_string.length; - var bytes = new Uint8Array(len); - for (var i = 0; i < len; i++) { - bytes[i] = binary_string.charCodeAt(i); - } - return bytes; - } - - function fromUtf8ToArray(str) { - var strUtf8 = unescape(encodeURIComponent(str)); - var arr = new Uint8Array(strUtf8.length); - for (var i = 0; i < strUtf8.length; i++) { - arr[i] = strUtf8.charCodeAt(i); - } - return arr; - } -} diff --git a/src/services/environment.service.ts b/src/services/environment.service.ts new file mode 100644 index 00000000000..098a67f7498 --- /dev/null +++ b/src/services/environment.service.ts @@ -0,0 +1,87 @@ +import ApiService from './api.service'; +import ConstantsService from './constants.service'; +import UtilsService from './utils.service'; + +import EnvironmentUrls from '../models/domain/environmentUrls'; + +export default class EnvironmentService { + baseUrl: string; + webVaultUrl: string; + apiUrl: string; + identityUrl: string; + iconsUrl: string; + + constructor(private apiService: ApiService) { + } + + async setUrlsFromStorage(): Promise { + const urlsObj: any = await UtilsService.getObjFromStorage(ConstantsService.environmentUrlsKey); + const urls = urlsObj || { + base: null, + api: null, + identity: null, + icons: null, + webVault: null, + }; + + const envUrls = new EnvironmentUrls(); + + if (urls.base) { + this.baseUrl = envUrls.base = urls.base; + await this.apiService.setUrls(envUrls); + return; + } + + this.webVaultUrl = urls.webVault; + this.apiUrl = envUrls.api = urls.api; + this.identityUrl = envUrls.identity = urls.identity; + this.iconsUrl = urls.icons; + await this.apiService.setUrls(envUrls); + } + + async setUrls(urls: any): Promise { + urls.base = this.formatUrl(urls.base); + urls.webVault = this.formatUrl(urls.webVault); + urls.api = this.formatUrl(urls.api); + urls.identity = this.formatUrl(urls.identity); + urls.icons = this.formatUrl(urls.icons); + + await UtilsService.saveObjToStorage(ConstantsService.environmentUrlsKey, { + base: urls.base, + api: urls.api, + identity: urls.identity, + webVault: urls.webVault, + icons: urls.icons, + }); + + this.baseUrl = urls.base; + this.webVaultUrl = urls.webVault; + this.apiUrl = urls.api; + this.identityUrl = urls.identity; + this.iconsUrl = urls.icons; + + const envUrls = new EnvironmentUrls(); + if (this.baseUrl) { + envUrls.base = this.baseUrl; + } else { + envUrls.api = this.apiUrl; + envUrls.identity = this.identityUrl; + } + + await this.apiService.setUrls(envUrls); + return urls; + } + + private formatUrl(url: string): string { + if (url == null || url === '') { + return null; + } + + url = url.replace(/\/+$/g, ''); + if (!url.startsWith('http://') && !url.startsWith('https://')) { + url = 'https://' + url; + } + + return url; + } +} diff --git a/src/services/environmentService.js b/src/services/environmentService.js deleted file mode 100644 index 5a8aa48cfcc..00000000000 --- a/src/services/environmentService.js +++ /dev/null @@ -1,102 +0,0 @@ -function EnvironmentService(constantsService, apiService) { - this.constantsService = constantsService; - this.apiService = apiService; - - this.baseUrl = null; - this.webVaultUrl = null; - this.apiUrl = null; - this.identityUrl = null; - this.iconsUrl = null; - - initEnvironmentService(); -} - -function initEnvironmentService() { - EnvironmentService.prototype.setUrlsFromStorage = function (callback) { - var self = this; - - chrome.storage.local.get(self.constantsService.environmentUrlsKey, function (urlsObj) { - var urls = urlsObj[self.constantsService.environmentUrlsKey] || { - base: null, - api: null, - identity: null, - icons: null, - webVault: null - }; - - self.baseUrl = urls.base; - if (self.baseUrl) { - self.apiService.setUrls({ - base: self.baseUrl - }); - callback(); - return; - } - - self.webVaultUrl = urls.webVault; - self.apiUrl = urls.api; - self.identityUrl = urls.identity; - self.iconsUrl = urls.icons; - - self.apiService.setUrls({ - api: self.apiUrl, - identity: self.identityUrl - }); - callback(); - return; - }); - }; - - EnvironmentService.prototype.setUrls = function (urls, callback) { - var self = this; - - urls.base = formatUrl(urls.base); - urls.webVault = formatUrl(urls.webVault); - urls.api = formatUrl(urls.api); - urls.identity = formatUrl(urls.identity); - urls.icons = formatUrl(urls.icons); - - var urlsObj = {}; - urlsObj[self.constantsService.environmentUrlsKey] = { - base: urls.base, - api: urls.api, - identity: urls.identity, - webVault: urls.webVault, - icons: urls.icons - }; - - chrome.storage.local.set(urlsObj, function () { - self.baseUrl = urls.base; - self.webVaultUrl = urls.webVault; - self.apiUrl = urls.api; - self.identityUrl = urls.identity; - self.iconsUrl = urls.icons; - - if (self.baseUrl) { - self.apiService.setUrls({ - base: self.baseUrl - }); - } - else { - self.apiService.setUrls({ - api: self.apiUrl, - identity: self.identityUrl - }); - } - - callback(urls); - }); - }; - - function formatUrl(url) { - if (!url || url === '') { - return null; - } - - url = url.replace(/\/+$/g, ''); - if (!url.startsWith("http://") && !url.startsWith('https://')) { - url = 'https://' + url; - } - return url; - } -} diff --git a/src/services/folder.service.ts b/src/services/folder.service.ts new file mode 100644 index 00000000000..774532fc831 --- /dev/null +++ b/src/services/folder.service.ts @@ -0,0 +1,162 @@ +import { CipherString } from '../models/domain/cipherString'; +import { Folder } from '../models/domain/folder'; + +import { FolderData } from '../models/data/folderData'; + +import { FolderRequest } from '../models/request/folderRequest'; +import { FolderResponse } from '../models/response/folderResponse'; + +import ApiService from './api.service'; +import ConstantsService from './constants.service'; +import CryptoService from './crypto.service'; +import UserService from './user.service'; +import UtilsService from './utils.service'; + +const Keys = { + foldersPrefix: 'folders_', +}; + +export default class FolderService { + decryptedFolderCache: any[]; + + constructor(private cryptoService: CryptoService, private userService: UserService, + private i18nService: any, private apiService: ApiService) { + } + + clearCache(): void { + this.decryptedFolderCache = null; + } + + async encrypt(model: any): Promise { + const folder = new Folder(); + folder.id = model.id; + folder.name = await this.cryptoService.encrypt(model.name); + return folder; + } + + async get(id: string): Promise { + const userId = await this.userService.getUserId(); + const folders = await UtilsService.getObjFromStorage<{ [id: string]: FolderData; }>( + Keys.foldersPrefix + userId); + if (folders == null || !folders.hasOwnProperty(id)) { + return null; + } + + return new Folder(folders[id]); + } + + async getAll(): Promise { + const userId = await this.userService.getUserId(); + const folders = await UtilsService.getObjFromStorage<{ [id: string]: FolderData; }>( + Keys.foldersPrefix + userId); + const response: Folder[] = []; + for (const id in folders) { + if (folders.hasOwnProperty(id)) { + response.push(new Folder(folders[id])); + } + } + return response; + } + + async getAllDecrypted(): Promise { + if (this.decryptedFolderCache != null) { + return this.decryptedFolderCache; + } + + const decFolders: any[] = [{ + id: null, + name: this.i18nService.noneFolder, + }]; + + const key = await this.cryptoService.getKey(); + if (key == null) { + throw new Error('No key.'); + } + + const promises = []; + const folders = await this.getAll(); + for (const folder of folders) { + promises.push(folder.decrypt().then((f: any) => { + decFolders.push(f); + })); + } + + await Promise.all(promises); + this.decryptedFolderCache = decFolders; + return this.decryptedFolderCache; + } + + async saveWithServer(folder: Folder): Promise { + const request = new FolderRequest(folder); + + let response: FolderResponse; + if (folder.id == null) { + response = await this.apiService.postFolder(request); + folder.id = response.id; + } else { + response = await this.apiService.putFolder(folder.id, request); + } + + const userId = await this.userService.getUserId(); + const data = new FolderData(response, userId); + await this.upsert(data); + } + + async upsert(folder: FolderData | FolderData[]): Promise { + const userId = await this.userService.getUserId(); + let folders = await UtilsService.getObjFromStorage<{ [id: string]: FolderData; }>( + Keys.foldersPrefix + userId); + if (folders == null) { + folders = {}; + } + + if (folder instanceof FolderData) { + const f = folder as FolderData; + folders[f.id] = f; + } else { + for (const f of (folder as FolderData[])) { + folders[f.id] = f; + } + } + + await UtilsService.saveObjToStorage(Keys.foldersPrefix + userId, folders); + this.decryptedFolderCache = null; + } + + async replace(folders: { [id: string]: FolderData; }): Promise { + const userId = await this.userService.getUserId(); + await UtilsService.saveObjToStorage(Keys.foldersPrefix + userId, folders); + this.decryptedFolderCache = null; + } + + async clear(userId: string): Promise { + await UtilsService.removeFromStorage(Keys.foldersPrefix + userId); + this.decryptedFolderCache = null; + } + + async delete(id: string | string[]): Promise { + const userId = await this.userService.getUserId(); + const folders = await UtilsService.getObjFromStorage<{ [id: string]: FolderData; }>( + Keys.foldersPrefix + userId); + if (folders == null) { + return; + } + + if (typeof id === 'string') { + const i = id as string; + delete folders[id]; + } else { + for (const i of (id as string[])) { + delete folders[i]; + } + } + + await UtilsService.saveObjToStorage(Keys.foldersPrefix + userId, folders); + this.decryptedFolderCache = null; + } + + async deleteWithServer(id: string): Promise { + await this.apiService.deleteFolder(id); + await this.delete(id); + } +} diff --git a/src/services/folderService.js b/src/services/folderService.js deleted file mode 100644 index 538610883ca..00000000000 --- a/src/services/folderService.js +++ /dev/null @@ -1,225 +0,0 @@ -function FolderService(cryptoService, userService, apiService, i18nService, utilsService) { - this.cryptoService = cryptoService; - this.userService = userService; - this.apiService = apiService; - this.i18nService = i18nService; - this.utilsService = utilsService; - this.decryptedFolderCache = null; - - initFolderService(); -} - -function initFolderService() { - FolderService.prototype.clearCache = function () { - this.decryptedFolderCache = null; - }; - - FolderService.prototype.encrypt = function (folder) { - var model = { - id: folder.id - }; - - return this.cryptoService.encrypt(folder.name).then(function (cs) { - model.name = cs; - return model; - }); - }; - - FolderService.prototype.get = function (id) { - var self = this; - - return self.userService.getUserIdPromise().then(function (userId) { - return self.utilsService.getObjFromStorage('folders_' + userId); - }).then(function (folders) { - if (folders && id in folders) { - return new Folder(folders[id]); - } - - return null; - }); - }; - - FolderService.prototype.getAll = function () { - var self = this; - - return self.userService.getUserIdPromise().then(function (userId) { - return self.utilsService.getObjFromStorage('folders_' + userId); - }).then(function (folders) { - var response = []; - for (var id in folders) { - var folder = folders[id]; - response.push(new Folder(folder)); - } - - return response; - }); - }; - - FolderService.prototype.getAllDecrypted = function () { - if (this.decryptedFolderCache) { - return Q(this.decryptedFolderCache); - } - - var deferred = Q.defer(), - self = this, - decFolders = [{ - id: null, - name: self.i18nService.noneFolder - }]; - - self.cryptoService.getKey().then(function (key) { - if (!key) { - deferred.reject(); - return true; - } - - return self.getAll(); - - }).then(function (folders) { - if (folders === true) { - return; - } - - var promises = []; - for (var i = 0; i < folders.length; i++) { - /* jshint ignore:start */ - promises.push(folders[i].decrypt().then(function (folder) { - decFolders.push(folder); - })); - /* jshint ignore:end */ - } - - return Q.all(promises); - }).then(function (stop) { - if (stop === true) { - return; - } - - self.decryptedFolderCache = decFolders; - deferred.resolve(self.decryptedFolderCache); - }); - - return deferred.promise; - }; - - FolderService.prototype.saveWithServer = function (folder) { - var deferred = Q.defer(), - self = this, - request = new FolderRequest(folder); - - if (!folder.id) { - self.apiService.postFolder(request).then(apiSuccess, function (response) { - deferred.reject(response); - }); - } - else { - self.apiService.putFolder(folder.id, request).then(apiSuccess, function (response) { - deferred.reject(response); - }); - } - - function apiSuccess(response) { - folder.id = response.id; - self.userService.getUserIdPromise().then(function (userId) { - var data = new FolderData(response, userId); - return self.upsert(data); - }).then(function () { - deferred.resolve(folder); - }); - } - - return deferred.promise; - }; - - FolderService.prototype.upsert = function (folder) { - var self = this, - key = null; - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'folders_' + userId; - return self.utilsService.getObjFromStorage(key); - }).then(function (folders) { - if (!folders) { - folders = {}; - } - - if (folder.constructor === Array) { - for (var i = 0; i < folder.length; i++) { - folders[folder[i].id] = folder[i]; - } - } - else { - folders[folder.id] = folder; - } - - return self.utilsService.saveObjToStorage(key, folders); - }).then(function () { - self.decryptedFolderCache = null; - }); - }; - - FolderService.prototype.replace = function (folders) { - var self = this; - return self.userService.getUserIdPromise().then(function (userId) { - return self.utilsService.saveObjToStorage('folders_' + userId, folders); - }).then(function () { - self.decryptedFolderCache = null; - }); - }; - - FolderService.prototype.clear = function (userId) { - var self = this; - return self.utilsService.removeFromStorage('folders_' + userId).then(function () { - self.decryptedFolderCache = null; - }); - }; - - FolderService.prototype.delete = function (id) { - var self = this, - key = null; - - // TODO: Delete folder reference for associated ciphers - - return self.userService.getUserIdPromise().then(function (userId) { - key = 'folders_' + userId; - return self.utilsService.getObjFromStorage(key); - }).then(function (folders) { - if (!folders) { - return null; - } - - if (id.constructor === Array) { - for (var i = 0; i < id.length; i++) { - if (id[i] in folders) { - delete folders[id[i]]; - } - } - } - else if (id in folders) { - delete folders[id]; - } - else { - return null; - } - - return folders; - }).then(function (folders) { - if (!folders) { - return false; - } - - return self.utilsService.saveObjToStorage(key, folders); - }).then(function (clearCache) { - if (clearCache !== false) { - self.decryptedFolderCache = null; - } - }); - }; - - FolderService.prototype.deleteWithServer = function (id) { - var self = this; - return self.apiService.deleteFolder(id).then(function () { - return self.delete(id); - }); - }; -} diff --git a/src/services/i18nService.js b/src/services/i18nService.js index 8571b82c2e0..a4fb29745be 100644 --- a/src/services/i18nService.js +++ b/src/services/i18nService.js @@ -1,27 +1,19 @@ -function i18nService(utilsService) { - this.utilsService = utilsService; - this.messages = {}; +export default function i18nService(utilsService) { + this.__edgeMessages = {}; + const self = this; - var self = this; - - if (self.utilsService.isEdge()) { - var rawFile = new XMLHttpRequest(); - rawFile.open('GET', '../_locales/en/messages.json', false); - rawFile.onreadystatechange = function () { - if (rawFile.readyState === 4) { - if (rawFile.status === 200 || rawFile.status === 0) { - var locales = JSON.parse(rawFile.responseText); - for (var property in locales) { - if (locales.hasOwnProperty(property)) { - self.messages[property] = chrome.i18n.getMessage(property); - } - } + if (utilsService.isEdge()) { + fetch('../_locales/en/messages.json').then((file) => { + return file.json(); + }).then((locales) => { + for (const prop in locales) { + if (locales.hasOwnProperty(prop)) { + self.__edgeMessages[prop] = chrome.i18n.getMessage(prop); } } - }; - rawFile.send(null); + }); - return self.messages; + return this.__edgeMessages; } return new Proxy({}, { diff --git a/src/services/lock.service.ts b/src/services/lock.service.ts new file mode 100644 index 00000000000..40295dab579 --- /dev/null +++ b/src/services/lock.service.ts @@ -0,0 +1,87 @@ +import CipherService from './cipher.service'; +import ConstantsService from './constants.service'; +import CryptoService from './crypto.service'; +import FolderService from './folder.service'; +import UtilsService from './utils.service'; + +export default class LockService { + constructor(private cipherService: CipherService, private folderService: FolderService, + private cryptoService: CryptoService, private utilsService: UtilsService, + private setIcon: Function, private refreshBadgeAndMenu: Function) { + this.checkLock(); + setInterval(() => this.checkLock(), 10 * 1000); // check every 10 seconds + + const self = this; + if ((window as any).chrome.idle && (window as any).chrome.idle.onStateChanged) { + (window as any).chrome.idle.onStateChanged.addListener(async (newState: string) => { + if (newState === 'locked') { + const lockOption = await UtilsService.getObjFromStorage(ConstantsService.lockOptionKey); + if (lockOption === -2) { + self.lock(); + } + } + }); + } + } + + async checkLock(): Promise { + const popupOpen = chrome.extension.getViews({ type: 'popup' }).length > 0; + const tabOpen = chrome.extension.getViews({ type: 'tab' }).length > 0; + const sidebarView = this.sidebarViewName(); + const sidebarOpen = sidebarView != null && chrome.extension.getViews({ type: sidebarView }).length > 0; + + if (popupOpen || tabOpen || sidebarOpen) { + // Do not lock + return; + } + + const key = await this.cryptoService.getKey(); + if (key == null) { + // no key so no need to lock + return; + } + + const lockOption = await UtilsService.getObjFromStorage(ConstantsService.lockOptionKey); + if (lockOption == null || lockOption < 0) { + return; + } + + const lastActive = await UtilsService.getObjFromStorage(ConstantsService.lastActiveKey); + if (lastActive == null) { + return; + } + + const lockOptionSeconds = lockOption * 60; + const diffSeconds = ((new Date()).getTime() - lastActive) / 1000; + if (diffSeconds >= lockOptionSeconds) { + // need to lock now + await this.lock(); + } + } + + async lock(): Promise { + await Promise.all([ + this.cryptoService.clearKey(), + this.cryptoService.clearOrgKeys(true), + this.cryptoService.clearPrivateKey(true), + this.cryptoService.clearEncKey(true), + ]); + + this.setIcon(); + this.folderService.clearCache(); + this.cipherService.clearCache(); + this.refreshBadgeAndMenu(); + } + + // Helpers + + private sidebarViewName(): string { + if ((window as any).chrome.sidebarAction && this.utilsService.isFirefox()) { + return 'sidebar'; + } else if (this.utilsService.isOpera() && (typeof opr !== 'undefined') && opr.sidebarAction) { + return 'sidebar_panel'; + } + + return null; + } +} diff --git a/src/services/lockService.js b/src/services/lockService.js deleted file mode 100644 index 9f903ea7228..00000000000 --- a/src/services/lockService.js +++ /dev/null @@ -1,148 +0,0 @@ -function LockService(constantsService, cryptoService, folderService, cipherService, utilsService, setIcon, refreshBadgeAndMenu) { - this.lastLockCheck = null; - this.constantsService = constantsService; - this.cryptoService = cryptoService; - this.folderService = folderService; - this.cipherService = cipherService; - this.utilsService = utilsService; - this.setIcon = setIcon; - this.refreshBadgeAndMenu = refreshBadgeAndMenu; - - initLockService(this); -} - -function initLockService(self) { - checkLock(); - setInterval(checkLock, 10 * 1000); // check every 10 seconds - - function checkLock() { - var now = new Date(); - if (self.lastLockCheck && (now - self.lastLockCheck) < 5000) { - // can only check lock every 5 seconds - return; - } - self.lastLockCheck = now; - - var popupOpen = chrome.extension.getViews({ type: 'popup' }).length > 0; - var tabOpen = chrome.extension.getViews({ type: 'tab' }).length > 0; - var sidebarView = sidebarViewName(self.utilsService); - var sidebarOpen = sidebarView && chrome.extension.getViews({ type: sidebarView }).length > 0; - - if (popupOpen || tabOpen || sidebarOpen) { - // Do not lock - return; - } - - var lockOptionSeconds = null; - self.cryptoService.getKey().then(function (key) { - if (!key) { - // no key so no need to lock - return false; - } - - return getLockOption(); - }).then(function (lockOption) { - if (lockOption === false || lockOption < 0) { - return; - } - - lockOptionSeconds = lockOption * 60; - return getLastActive(); - }).then(function (lastActive) { - if (lockOptionSeconds === null) { - return; - } - - var diffSeconds = ((new Date()).getTime() - lastActive) / 1000; - if (diffSeconds >= lockOptionSeconds) { - // need to lock now - return self.lock(); - } - }); - } - - if (chrome.idle && chrome.idle.onStateChanged) { - chrome.idle.onStateChanged.addListener(function (newState) { - if (newState === 'locked') { - getLockOption().then(function (lockOption) { - if (lockOption !== -2) { - return; - } - - return self.lock(); - }); - } - }); - } - - LockService.prototype.lock = function () { - return Q.all([ - self.cryptoService.clearKey(), - self.cryptoService.clearOrgKeys(true), - self.cryptoService.clearPrivateKey(true), - self.cryptoService.clearEncKey(true) - ]).then(function () { - self.setIcon(); - self.folderService.clearCache(); - self.cipherService.clearCache(); - self.refreshBadgeAndMenu(); - }); - }; - - function getLockOption() { - var deferred = Q.defer(); - - chrome.storage.local.get(self.constantsService.lockOptionKey, function (obj) { - if (obj && obj[self.constantsService.lockOptionKey] === 0 || obj[self.constantsService.lockOptionKey]) { - deferred.resolve(parseInt(obj[self.constantsService.lockOptionKey])); - } - else { - deferred.reject(); - } - }); - - return deferred.promise; - } - - function getLastActive() { - var deferred = Q.defer(); - - chrome.storage.local.get(self.constantsService.lastActiveKey, function (obj) { - if (obj && obj[self.constantsService.lastActiveKey]) { - deferred.resolve(obj[self.constantsService.lastActiveKey]); - } - else { - deferred.reject(); - } - }); - - return deferred.promise; - } - - function getIdleState(detectionInterval) { - detectionInterval = detectionInterval || (60 * 5); - var deferred = Q.defer(); - - if (chrome.idle && chrome.idle.queryState) { - chrome.idle.queryState(detectionInterval, function (state) { - deferred.resolve(state); - }); - } - else { - deferred.resolve('active'); - } - - return deferred.promise; - } - - function sidebarViewName(utilsService) { - if (chrome.sidebarAction && utilsService.isFirefox()) { - return 'sidebar'; - } - else if (utilsService.isOpera() && (typeof opr !== 'undefined') && opr.sidebarAction) { - return 'sidebar_panel'; - } - - return null; - } -} diff --git a/src/services/passwordGeneration.service.ts b/src/services/passwordGeneration.service.ts new file mode 100644 index 00000000000..b724c97b43e --- /dev/null +++ b/src/services/passwordGeneration.service.ts @@ -0,0 +1,245 @@ +import { CipherString } from '../models/domain/cipherString'; +import PasswordHistory from '../models/domain/passwordHistory'; + +import ConstantsService from './constants.service'; +import CryptoService from './crypto.service'; +import UtilsService from './utils.service'; + +const DefaultOptions = { + length: 10, + ambiguous: false, + number: true, + minNumber: 1, + uppercase: true, + minUppercase: 1, + lowercase: true, + minLowercase: 1, + special: false, + minSpecial: 1, +}; + +const Keys = { + options: 'passwordGenerationOptions', +}; + +const MaxPasswordsInHistory = 100; + +export default class PasswordGenerationService { + static generatePassword(options: any): string { + // overload defaults with given options + const o = UtilsService.extendObject({}, DefaultOptions, options); + + // sanitize + if (o.uppercase && o.minUppercase < 0) { + o.minUppercase = 1; + } + if (o.lowercase && o.minLowercase < 0) { + o.minLowercase = 1; + } + if (o.number && o.minNumber < 0) { + o.minNumber = 1; + } + if (o.special && o.minSpecial < 0) { + o.minSpecial = 1; + } + + if (!o.length || o.length < 1) { + o.length = 10; + } + + const minLength: number = o.minUppercase + o.minLowercase + o.minNumber + o.minSpecial; + if (o.length < minLength) { + o.length = minLength; + } + + const positions: string[] = []; + if (o.lowercase && o.minLowercase > 0) { + for (let i = 0; i < o.minLowercase; i++) { + positions.push('l'); + } + } + if (o.uppercase && o.minUppercase > 0) { + for (let i = 0; i < o.minUppercase; i++) { + positions.push('u'); + } + } + if (o.number && o.minNumber > 0) { + for (let i = 0; i < o.minNumber; i++) { + positions.push('n'); + } + } + if (o.special && o.minSpecial > 0) { + for (let i = 0; i < o.minSpecial; i++) { + positions.push('s'); + } + } + while (positions.length < o.length) { + positions.push('a'); + } + + // shuffle + positions.sort(() => { + return UtilsService.secureRandomNumber(0, 1) * 2 - 1; + }); + + // build out the char sets + let allCharSet = ''; + + let lowercaseCharSet = 'abcdefghijkmnopqrstuvwxyz'; + if (o.ambiguous) { + lowercaseCharSet += 'l'; + } + if (o.lowercase) { + allCharSet += lowercaseCharSet; + } + + let uppercaseCharSet = 'ABCDEFGHIJKLMNPQRSTUVWXYZ'; + if (o.ambiguous) { + uppercaseCharSet += 'O'; + } + if (o.uppercase) { + allCharSet += uppercaseCharSet; + } + + let numberCharSet = '23456789'; + if (o.ambiguous) { + numberCharSet += '01'; + } + if (o.number) { + allCharSet += numberCharSet; + } + + const specialCharSet = '!@#$%^&*'; + if (o.special) { + allCharSet += specialCharSet; + } + + let password = ''; + for (let i = 0; i < o.length; i++) { + let positionChars: string; + switch (positions[i]) { + case 'l': + positionChars = lowercaseCharSet; + break; + case 'u': + positionChars = uppercaseCharSet; + break; + case 'n': + positionChars = numberCharSet; + break; + case 's': + positionChars = specialCharSet; + break; + case 'a': + positionChars = allCharSet; + break; + } + + const randomCharIndex = UtilsService.secureRandomNumber(0, positionChars.length - 1); + password += positionChars.charAt(randomCharIndex); + } + + return password; + } + + optionsCache: any; + history: PasswordHistory[]; + + constructor(private cryptoService: CryptoService) { + const self = this; + + const historyKey = ConstantsService.generatedPasswordHistoryKey; + UtilsService.getObjFromStorage(historyKey).then((encrypted) => { + return self.decryptHistory(encrypted); + }).then((history) => { + self.history = history; + }); + } + + // TODO: remove in favor of static + generatePassword(options: any) { + return PasswordGenerationService.generatePassword(options); + } + + async getOptions() { + if (this.optionsCache) { + return this.optionsCache; + } + + const options = await UtilsService.getObjFromStorage(Keys.options); + this.optionsCache = options; + return options; + } + + async saveOptions(options: any) { + await UtilsService.saveObjToStorage(Keys.options, options); + this.optionsCache = options; + } + + getHistory() { + return this.history; + } + + async addHistory(password: string) { + // Prevent duplicates + if (this.matchesPrevious(password)) { + return; + } + + this.history.push(new PasswordHistory(password, Date.now())); + + // Remove old items. + if (this.history.length > MaxPasswordsInHistory) { + this.history.shift(); + } + + await this.saveHistory(); + } + + clear(): Promise { + this.history = []; + return UtilsService.removeFromStorage(ConstantsService.generatedPasswordHistoryKey); + } + + private async saveHistory() { + const history = await this.encryptHistory(); + return UtilsService.saveObjToStorage(ConstantsService.generatedPasswordHistoryKey, history); + } + + private encryptHistory(): Promise { + if (this.history == null) { + return Promise.resolve([]); + } + + const self = this; + const promises = self.history.map(async (item) => { + const encrypted = await self.cryptoService.encrypt(item.password); + return new PasswordHistory(encrypted.encryptedString, item.date); + }); + + return Promise.all(promises); + } + + private decryptHistory(history: PasswordHistory[]): Promise { + if (history == null) { + return Promise.resolve([]); + } + + const self = this; + const promises = history.map(async (item) => { + const decrypted = await self.cryptoService.decrypt(new CipherString(item.password)); + return new PasswordHistory(decrypted, item.date); + }); + + return Promise.all(promises); + } + + private matchesPrevious(password: string): boolean { + if (this.history == null) { + return false; + } + + const len = this.history.length; + return len !== 0 && this.history[len - 1].password === password; + } +} diff --git a/src/services/passwordGenerationService.js b/src/services/passwordGenerationService.js deleted file mode 100644 index 21d4b274534..00000000000 --- a/src/services/passwordGenerationService.js +++ /dev/null @@ -1,266 +0,0 @@ -function PasswordGenerationService(constantsService, utilsService, cryptoService) { - this.optionsCache = null; - this.constantsService = constantsService; - this.utilsService = utilsService; - this.cryptoService = cryptoService; - this.history = []; - - initPasswordGenerationService(this); -} - -function initPasswordGenerationService(self) { - var optionsKey = 'passwordGenerationOptions'; - var defaultOptions = { - length: 10, - ambiguous: false, - number: true, - minNumber: 1, - uppercase: true, - minUppercase: 1, - lowercase: true, - minLowercase: 1, - special: false, - minSpecial: 1 - }; - - PasswordGenerationService.prototype.generatePassword = function (options) { - // overload defaults with given options - var o = extend({}, defaultOptions, options); - - // sanitize - if (o.uppercase && o.minUppercase < 0) o.minUppercase = 1; - if (o.lowercase && o.minLowercase < 0) o.minLowercase = 1; - if (o.number && o.minNumber < 0) o.minNumber = 1; - if (o.special && o.minSpecial < 0) o.minSpecial = 1; - - if (!o.length || o.length < 1) o.length = 10; - var minLength = o.minUppercase + o.minLowercase + o.minNumber + o.minSpecial; - if (o.length < minLength) o.length = minLength; - - var positions = []; - if (o.lowercase && o.minLowercase > 0) { - for (var i = 0; i < o.minLowercase; i++) { - positions.push('l'); - } - } - if (o.uppercase && o.minUppercase > 0) { - for (var j = 0; j < o.minUppercase; j++) { - positions.push('u'); - } - } - if (o.number && o.minNumber > 0) { - for (var k = 0; k < o.minNumber; k++) { - positions.push('n'); - } - } - if (o.special && o.minSpecial > 0) { - for (var l = 0; l < o.minSpecial; l++) { - positions.push('s'); - } - } - while (positions.length < o.length) { - positions.push('a'); - } - - // shuffle - positions.sort(function () { - return randomInt(0, 1) * 2 - 1; - }); - - // build out the char sets - var allCharSet = ''; - - var lowercaseCharSet = 'abcdefghijkmnopqrstuvwxyz'; - if (o.ambiguous) lowercaseCharSet += 'l'; - if (o.lowercase) allCharSet += lowercaseCharSet; - - var uppercaseCharSet = 'ABCDEFGHIJKLMNPQRSTUVWXYZ'; - if (o.ambiguous) uppercaseCharSet += 'O'; - if (o.uppercase) allCharSet += uppercaseCharSet; - - var numberCharSet = '23456789'; - if (o.ambiguous) numberCharSet += '01'; - if (o.number) allCharSet += numberCharSet; - - var specialCharSet = '!@#$%^&*'; - if (o.special) allCharSet += specialCharSet; - - var password = ''; - for (var m = 0; m < o.length; m++) { - var positionChars; - switch (positions[m]) { - case 'l': positionChars = lowercaseCharSet; break; - case 'u': positionChars = uppercaseCharSet; break; - case 'n': positionChars = numberCharSet; break; - case 's': positionChars = specialCharSet; break; - case 'a': positionChars = allCharSet; break; - } - - var randomCharIndex = randomInt(0, positionChars.length - 1); - password += positionChars.charAt(randomCharIndex); - } - - return password; - }; - - // EFForg/OpenWireless - // ref https://github.com/EFForg/OpenWireless/blob/master/app/js/diceware.js - function randomInt(min, max) { - var rval = 0; - var range = max - min + 1; - - var bits_needed = Math.ceil(Math.log2(range)); - if (bits_needed > 53) { - throw new Exception('We cannot generate numbers larger than 53 bits.'); - } - var bytes_needed = Math.ceil(bits_needed / 8); - var mask = Math.pow(2, bits_needed) - 1; - // 7776 -> (2^13 = 8192) -1 == 8191 or 0x00001111 11111111 - - // Create byte array and fill with N random numbers - var byteArray = new Uint8Array(bytes_needed); - window.crypto.getRandomValues(byteArray); - - var p = (bytes_needed - 1) * 8; - for (var i = 0; i < bytes_needed; i++) { - rval += byteArray[i] * Math.pow(2, p); - p -= 8; - } - - // Use & to apply the mask and reduce the number of recursive lookups - rval = rval & mask; - - if (rval >= range) { - // Integer out of acceptable range - return randomInt(min, max); - } - // Return an integer that falls within the range - return min + rval; - } - - function extend() { - for (var i = 1; i < arguments.length; i++) { - for (var key in arguments[i]) { - if (arguments[i].hasOwnProperty(key)) { - arguments[0][key] = arguments[i][key]; - } - } - } - - return arguments[0]; - } - - PasswordGenerationService.prototype.getOptions = function () { - var deferred = Q.defer(); - var self = this; - - if (self.optionsCache) { - deferred.resolve(self.optionsCache); - return deferred.promise; - } - - chrome.storage.local.get(optionsKey, function (obj) { - var options = obj[optionsKey]; - if (!options) { - options = defaultOptions; - } - - self.optionsCache = options; - deferred.resolve(self.optionsCache); - }); - - return deferred.promise; - }; - - PasswordGenerationService.prototype.saveOptions = function (options) { - var deferred = Q.defer(); - var self = this; - - var obj = {}; - obj[optionsKey] = options; - chrome.storage.local.set(obj, function () { - self.optionsCache = options; - deferred.resolve(); - }); - - return deferred.promise; - }; - - // History - - var historyKey = self.constantsService.generatedPasswordHistory; - var maxPasswordsInHistory = 100; - - self.utilsService.getObjFromStorage(historyKey).then(function (encrypted) { - return decrypt(encrypted); - }).then(function (history) { - history.forEach(function (item) { - self.history.push(item); - }); - }); - - PasswordGenerationService.prototype.getHistory = function () { - return self.history; - }; - - PasswordGenerationService.prototype.addHistory = function (password) { - // Prevent duplicates - if (matchesPrevious(password)) { - return; - } - - self.history.push({ - password: password, - date: Date.now() - }); - - // Remove old items. - if (self.history.length > maxPasswordsInHistory) { - self.history.shift(); - } - - save(); - }; - - PasswordGenerationService.prototype.clear = function () { - self.history = []; - self.utilsService.removeFromStorage(historyKey); - }; - - function save() { - return encryptHistory().then(function (history) { - return self.utilsService.saveObjToStorage(historyKey, history); - }); - } - - function encryptHistory() { - var promises = self.history.map(function (historyItem) { - return self.cryptoService.encrypt(historyItem.password).then(function (encrypted) { - return { - password: encrypted.encryptedString, - date: historyItem.date - }; - }); - }); - - return Q.all(promises); - } - - function decrypt(history) { - var promises = history.map(function (item) { - return self.cryptoService.decrypt(new CipherString(item.password)).then(function (decrypted) { - return { - password: decrypted, - date: item.date - }; - }); - }); - - return Q.all(promises); - } - - function matchesPrevious(password) { - var len = self.history.length; - return len !== 0 && self.history[len - 1].password === password; - } -} diff --git a/src/services/settings.service.ts b/src/services/settings.service.ts new file mode 100644 index 00000000000..25d598f83c5 --- /dev/null +++ b/src/services/settings.service.ts @@ -0,0 +1,61 @@ +import UserService from './user.service'; +import UtilsService from './utils.service'; + +const Keys = { + settingsPrefix: 'settings_', + equivalentDomains: 'equivalentDomains', +}; + +export default class SettingsService { + private settingsCache: any; + + constructor(private userService: UserService) { + } + + clearCache(): void { + this.settingsCache = null; + } + + getEquivalentDomains(): Promise { + return this.getSettingsKey(Keys.equivalentDomains); + } + + async setEquivalentDomains(equivalentDomains: string[][]) { + await this.setSettingsKey(Keys.equivalentDomains, equivalentDomains); + } + + async clear(userId: string): Promise { + await UtilsService.removeFromStorage(Keys.settingsPrefix + userId); + this.settingsCache = null; + } + + // Helpers + + private async getSettings(): Promise { + if (this.settingsCache == null) { + const userId = await this.userService.getUserId(); + this.settingsCache = UtilsService.getObjFromStorage(Keys.settingsPrefix + userId); + } + return this.settingsCache; + } + + private async getSettingsKey(key: string): Promise { + const settings = await this.getSettings(); + if (settings != null && settings[key]) { + return settings[key]; + } + return null; + } + + private async setSettingsKey(key: string, value: any): Promise { + const userId = await this.userService.getUserId(); + let settings = await this.getSettings(); + if (!settings) { + settings = {}; + } + + settings[key] = value; + await UtilsService.saveObjToStorage(Keys.settingsPrefix + userId, settings); + this.settingsCache = settings; + } +} diff --git a/src/services/settingsService.js b/src/services/settingsService.js deleted file mode 100644 index a1183879f14..00000000000 --- a/src/services/settingsService.js +++ /dev/null @@ -1,99 +0,0 @@ -function SettingsService(userService, utilsService) { - this.userService = userService; - this.utilsService = utilsService; - this.settingsCache = null; - - initSettingsService(); -} - -function initSettingsService() { - SettingsService.prototype.clearCache = function () { - this.settingsCache = null; - }; - - SettingsService.prototype.getSettings = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - var self = this; - - if (self.settingsCache) { - callback(self.settingsCache); - return; - } - - this.userService.getUserId(function (userId) { - var key = 'settings_' + userId; - chrome.storage.local.get(key, function (obj) { - self.settingsCache = obj[key]; - callback(self.settingsCache); - }); - }); - }; - - SettingsService.prototype.getEquivalentDomains = function (callback) { - var deferred = Q.defer(); - - getSettingsKey(this, 'equivalentDomains', function (domains) { - deferred.resolve(domains); - }); - - return deferred.promise; - }; - - function getSettingsKey(self, key, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - self.getSettings(function (settings) { - if (settings && settings[key]) { - callback(settings[key]); - return; - } - - callback(null); - }); - } - - SettingsService.prototype.setEquivalentDomains = function (equivalentDomains, callback) { - setSettingsKey(this, 'equivalentDomains', equivalentDomains, callback); - }; - - function setSettingsKey(self, key, value, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - self.userService.getUserId(function (userId) { - var settingsKey = 'settings_' + userId; - - self.getSettings(function (settings) { - if (!settings) { - settings = {}; - } - settings[key] = value; - - var obj = {}; - obj[settingsKey] = settings; - - chrome.storage.local.set(obj, function () { - self.settingsCache = settings; - callback(); - }); - }); - }); - } - - SettingsService.prototype.clear = function (userId) { - var self = this; - return self.utilsService.removeFromStorage('settings_' + userId).then(function () { - self.settingsCache = null; - }); - }; - - function handleError(error, deferred) { - deferred.reject(error); - } -} diff --git a/src/services/sync.service.ts b/src/services/sync.service.ts new file mode 100644 index 00000000000..93307e73de9 --- /dev/null +++ b/src/services/sync.service.ts @@ -0,0 +1,168 @@ +import { CipherData } from '../models/data/cipherData'; +import { FolderData } from '../models/data/folderData'; + +import { CipherResponse } from '../models/response/cipherResponse'; +import { DomainsResponse } from '../models/response/domainsResponse'; +import { FolderResponse } from '../models/response/folderResponse'; +import { ProfileResponse } from '../models/response/profileResponse'; +import { SyncResponse } from '../models/response/syncResponse'; + +import ApiService from './api.service'; +import CipherService from './cipher.service'; +import CryptoService from './crypto.service'; +import FolderService from './folder.service'; +import SettingsService from './settings.service'; +import UserService from './user.service'; +import UtilsService from './utils.service'; + +const Keys = { + lastSyncPrefix: 'lastSync_', +}; + +export default class SyncService { + syncInProgress: boolean = false; + + constructor(private userService: UserService, private apiService: ApiService, + private settingsService: SettingsService, private folderService: FolderService, + private cipherService: CipherService, private cryptoService: CryptoService, + private logoutCallback: Function) { + } + + async getLastSync() { + const userId = await this.userService.getUserId(); + const lastSync = await UtilsService.getObjFromStorage(Keys.lastSyncPrefix + userId); + if (lastSync) { + return new Date(lastSync); + } + + return null; + } + + async setLastSync(date: Date) { + const userId = await this.userService.getUserId(); + await UtilsService.saveObjToStorage(Keys.lastSyncPrefix + userId, date.toJSON()); + } + + syncStarted() { + this.syncInProgress = true; + chrome.runtime.sendMessage({ command: 'syncStarted' }); + } + + syncCompleted(successfully: boolean) { + this.syncInProgress = false; + // tslint:disable-next-line + chrome.runtime.sendMessage({ command: 'syncCompleted', successfully: successfully }); + } + + async fullSync(forceSync: boolean) { + this.syncStarted(); + const isAuthenticated = await this.userService.isAuthenticated(); + if (!isAuthenticated) { + this.syncCompleted(false); + return false; + } + + const now = new Date(); + const needsSyncResult = await this.needsSyncing(forceSync); + const needsSync = needsSyncResult[0]; + const skipped = needsSyncResult[1]; + + if (skipped) { + this.syncCompleted(false); + return false; + } + + if (!needsSync) { + await this.setLastSync(now); + this.syncCompleted(false); + return false; + } + + const userId = await this.userService.getUserId(); + try { + const response = await this.apiService.getSync(); + + await this.syncProfile(response.profile); + await this.syncFolders(userId, response.folders); + await this.syncCiphers(userId, response.ciphers); + await this.syncSettings(userId, response.domains); + + await this.setLastSync(now); + this.syncCompleted(true); + return true; + } catch (e) { + this.syncCompleted(false); + return false; + } + } + + // Helpers + + private async needsSyncing(forceSync: boolean) { + if (forceSync) { + return [true, false]; + } + + try { + const response = await this.apiService.getAccountRevisionDate(); + const accountRevisionDate = new Date(response); + const lastSync = await this.getLastSync(); + if (lastSync != null && accountRevisionDate <= lastSync) { + return [false, false]; + } + + return [true, false]; + } catch (e) { + return [false, true]; + } + } + + private async syncProfile(response: ProfileResponse) { + const stamp = await this.userService.getSecurityStamp(); + if (stamp != null && stamp !== response.securityStamp) { + if (this.logoutCallback != null) { + this.logoutCallback(true); + } + + throw new Error('Stamp has changed'); + } + + await this.cryptoService.setEncKey(response.key); + await this.cryptoService.setEncPrivateKey(response.privateKey); + await this.cryptoService.setOrgKeys(response.organizations); + await this.userService.setSecurityStamp(response.securityStamp); + } + + private async syncFolders(userId: string, response: FolderResponse[]) { + const folders: { [id: string]: FolderData; } = {}; + for (const f of response) { + folders[f.id] = new FolderData(f, userId); + } + return await this.folderService.replace(folders); + } + + private async syncCiphers(userId: string, response: CipherResponse[]) { + const ciphers: { [id: string]: CipherData; } = {}; + for (const c of response) { + ciphers[c.id] = new CipherData(c, userId); + } + return await this.cipherService.replace(ciphers); + } + + private async syncSettings(userId: string, response: DomainsResponse) { + let eqDomains: string[][] = []; + if (response != null && response.equivalentDomains != null) { + eqDomains = eqDomains.concat(response.equivalentDomains); + } + + if (response != null && response.globalEquivalentDomains != null) { + for (const global of response.globalEquivalentDomains) { + if (global.domains.length > 0) { + eqDomains.push(global.domains); + } + } + } + + return this.settingsService.setEquivalentDomains(eqDomains); + } +} diff --git a/src/services/syncService.js b/src/services/syncService.js deleted file mode 100644 index 6afcb9e6af3..00000000000 --- a/src/services/syncService.js +++ /dev/null @@ -1,216 +0,0 @@ -function SyncService(cipherService, folderService, userService, apiService, settingsService, - cryptoService, logoutCallback) { - this.cipherService = cipherService; - this.folderService = folderService; - this.userService = userService; - this.apiService = apiService; - this.settingsService = settingsService; - this.cryptoService = cryptoService; - this.syncInProgress = false; - this.logoutCallback = logoutCallback; - - initSyncService(); -} - -function initSyncService() { - SyncService.prototype.fullSync = function (forceSync, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - var self = this; - - self.syncStarted(); - self.userService.isAuthenticated(function (isAuthenticated) { - if (!isAuthenticated) { - self.syncCompleted(false); - callback(false); - return; - } - - var now = new Date(); - needsSyncing(self, forceSync, function (needsSync, skipped) { - if (skipped) { - self.syncCompleted(false); - callback(false); - return; - } - - if (!needsSync) { - self.setLastSync(now, function () { - self.syncCompleted(false); - callback(false); - }); - return; - } - - self.userService.getUserId(function (userId) { - self.apiService.getSync(function (response) { - syncProfile(self, response.profile).then(function () { - return syncFolders(self, userId, response.folders); - }).then(function () { - return syncCiphers(self, userId, response.ciphers); - }).then(function () { - return syncSettings(self, userId, response.domains); - }).then(function () { - self.setLastSync(now, function () { - self.syncCompleted(true); - callback(true); - }); - }, function () { - self.syncCompleted(false); - callback(false); - }); - }, function () { - self.syncCompleted(false); - callback(false); - }); - }); - }); - }); - }; - - function needsSyncing(self, forceSync, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (forceSync) { - callback(true, false); - return; - } - - self.apiService.getAccountRevisionDate(function (response) { - var accountRevisionDate = new Date(response); - self.getLastSync(function (lastSync) { - if (lastSync && accountRevisionDate <= lastSync) { - callback(false, false); - return; - } - - callback(true, false); - }); - }, function () { - callback(false, true); - }); - } - - function syncProfile(self, response) { - var deferred = Q.defer(); - - self.userService.getSecurityStamp().then(function (stamp) { - if (stamp && stamp !== response.securityStamp) { - if (self.logoutCallback) { - self.logoutCallback(true, function () { }); - } - - deferred.reject(); - return; - } - - return self.cryptoService.setEncKey(response.key); - }).then(function () { - return self.cryptoService.setEncPrivateKey(response.privateKey); - }, function () { - deferred.reject(); - }).then(function () { - return self.cryptoService.setOrgKeys(response.organizations); - }, function () { - deferred.reject(); - }).then(function () { - return self.userService.setSecurityStamp(response.securityStamp); - }, function () { - deferred.reject(); - }).then(function () { - deferred.resolve(); - }, function () { - deferred.reject(); - }); - - return deferred.promise; - } - - function syncFolders(self, userId, response) { - var folders = {}; - for (var i = 0; i < response.length; i++) { - folders[response[i].id] = new FolderData(response[i], userId); - } - return self.folderService.replace(folders); - } - - function syncCiphers(self, userId, response) { - var ciphers = {}; - for (var i = 0; i < response.length; i++) { - ciphers[response[i].id] = new CipherData(response[i], userId); - } - return self.cipherService.replace(ciphers); - } - - function syncSettings(self, userId, response) { - var deferred = Q.defer(); - - var eqDomains = []; - if (response && response.equivalentDomains) { - eqDomains = eqDomains.concat(response.equivalentDomains); - } - if (response && response.globalEquivalentDomains) { - for (var i = 0; i < response.globalEquivalentDomains.length; i++) { - if (response.globalEquivalentDomains[i].domains.length) { - eqDomains.push(response.globalEquivalentDomains[i].domains); - } - } - } - - self.settingsService.setEquivalentDomains(eqDomains, function () { - deferred.resolve(); - }); - - return deferred.promise; - } - - SyncService.prototype.getLastSync = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - this.userService.getUserId(function (userId) { - var lastSyncKey = 'lastSync_' + userId; - chrome.storage.local.get(lastSyncKey, function (obj) { - var lastSync = obj[lastSyncKey]; - if (lastSync) { - callback(new Date(lastSync)); - } - else { - callback(null); - } - }); - }); - }; - - SyncService.prototype.setLastSync = function (date, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - this.userService.getUserId(function (userId) { - var lastSyncKey = 'lastSync_' + userId; - - var obj = {}; - obj[lastSyncKey] = date.toJSON(); - - chrome.storage.local.set(obj, function () { - callback(); - }); - }); - }; - - SyncService.prototype.syncStarted = function () { - this.syncInProgress = true; - chrome.runtime.sendMessage({ command: 'syncStarted' }); - }; - - SyncService.prototype.syncCompleted = function (successfully) { - this.syncInProgress = false; - chrome.runtime.sendMessage({ command: 'syncCompleted', successfully: successfully }); - }; -} diff --git a/src/services/token.service.ts b/src/services/token.service.ts new file mode 100644 index 00000000000..3ebaa239be5 --- /dev/null +++ b/src/services/token.service.ts @@ -0,0 +1,170 @@ +import ConstantsService from './constants.service'; +import UtilsService from './utils.service'; + +const Keys = { + accessToken: 'accessToken', + refreshToken: 'refreshToken', + twoFactorTokenPrefix: 'twoFactorToken_', +}; + +export default class TokenService { + token: string; + decodedToken: any; + refreshToken: string; + + setTokens(accessToken: string, refreshToken: string): Promise { + return Promise.all([ + this.setToken(accessToken), + this.setRefreshToken(refreshToken), + ]); + } + + setToken(token: string): Promise { + this.token = token; + this.decodedToken = null; + return UtilsService.saveObjToStorage(Keys.accessToken, token); + } + + async getToken(): Promise { + if (this.token != null) { + return this.token; + } + + this.token = await UtilsService.getObjFromStorage(Keys.accessToken); + return this.token; + } + + setRefreshToken(refreshToken: string): Promise { + this.refreshToken = refreshToken; + return UtilsService.saveObjToStorage(Keys.refreshToken, refreshToken); + } + + async getRefreshToken(): Promise { + if (this.refreshToken != null) { + return this.refreshToken; + } + + this.refreshToken = await UtilsService.getObjFromStorage(Keys.refreshToken); + return this.refreshToken; + } + + setTwoFactorToken(token: string, email: string): Promise { + return UtilsService.saveObjToStorage(Keys.twoFactorTokenPrefix + email, token); + } + + getTwoFactorToken(email: string): Promise { + return UtilsService.getObjFromStorage(Keys.twoFactorTokenPrefix + email); + } + + clearTwoFactorToken(email: string): Promise { + return UtilsService.removeFromStorage(Keys.twoFactorTokenPrefix + email); + } + + clearToken(): Promise { + this.token = null; + this.decodedToken = null; + this.refreshToken = null; + + return Promise.all([ + UtilsService.removeFromStorage(Keys.accessToken), + UtilsService.removeFromStorage(Keys.refreshToken), + ]); + } + + // jwthelper methods + // ref https://github.com/auth0/angular-jwt/blob/master/src/angularJwt/services/jwt.js + + decodeToken(): any { + if (this.decodedToken) { + return this.decodedToken; + } + + if (this.token == null) { + throw new Error('Token not found.'); + } + + const parts = this.token.split('.'); + if (parts.length !== 3) { + throw new Error('JWT must have 3 parts'); + } + + const decoded = UtilsService.urlBase64Decode(parts[1]); + if (decoded == null) { + throw new Error('Cannot decode the token'); + } + + this.decodedToken = JSON.parse(decoded); + return this.decodedToken; + } + + getTokenExpirationDate(): Date { + const decoded = this.decodeToken(); + if (typeof decoded.exp === 'undefined') { + return null; + } + + const d = new Date(0); // The 0 here is the key, which sets the date to the epoch + d.setUTCSeconds(decoded.exp); + return d; + } + + tokenSecondsRemaining(offsetSeconds: number = 0): number { + const d = this.getTokenExpirationDate(); + if (d == null) { + return 0; + } + + const msRemaining = d.valueOf() - (new Date().valueOf() + (offsetSeconds * 1000)); + return Math.round(msRemaining / 1000); + } + + tokenNeedsRefresh(minutes: number = 5): boolean { + const sRemaining = this.tokenSecondsRemaining(); + return sRemaining < (60 * minutes); + } + + getUserId(): string { + const decoded = this.decodeToken(); + if (typeof decoded.sub === 'undefined') { + throw new Error('No user id found'); + } + + return decoded.sub as string; + } + + getEmail(): string { + const decoded = this.decodeToken(); + if (typeof decoded.email === 'undefined') { + throw new Error('No email found'); + } + + return decoded.email as string; + } + + getName(): string { + const decoded = this.decodeToken(); + if (typeof decoded.name === 'undefined') { + throw new Error('No name found'); + } + + return decoded.name as string; + } + + getPremium(): boolean { + const decoded = this.decodeToken(); + if (typeof decoded.premium === 'undefined') { + return false; + } + + return decoded.premium as boolean; + } + + getIssuer(): string { + const decoded = this.decodeToken(); + if (typeof decoded.iss === 'undefined') { + throw new Error('No issuer found'); + } + + return decoded.iss as string; + } +} diff --git a/src/services/tokenService.js b/src/services/tokenService.js deleted file mode 100644 index 2b8c81a52e4..00000000000 --- a/src/services/tokenService.js +++ /dev/null @@ -1,247 +0,0 @@ -function TokenService(utilsService) { - this.utilsService = utilsService; - - initTokenService(); -} - -function initTokenService() { - var _token, - _decodedToken, - _refreshToken; - - TokenService.prototype.setTokens = function (accessToken, refreshToken, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - var self = this; - self.setToken(accessToken, function () { - self.setRefreshToken(refreshToken, function () { - callback(); - }); - }); - }; - - TokenService.prototype.setToken = function (token, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - _token = token; - _decodedToken = null; - chrome.storage.local.set({ - 'accessToken': token - }, function () { - callback(); - }); - }; - - TokenService.prototype.getToken = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (_token) { - return callback(_token); - } - - chrome.storage.local.get('accessToken', function (obj) { - if (obj && obj.accessToken) { - _token = obj.accessToken; - } - - return callback(_token); - }); - }; - - TokenService.prototype.setRefreshToken = function (refreshToken, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - _refreshToken = refreshToken; - chrome.storage.local.set({ - 'refreshToken': refreshToken - }, function () { - callback(); - }); - }; - - TokenService.prototype.getRefreshToken = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (_refreshToken) { - return callback(_refreshToken); - } - - chrome.storage.local.get('refreshToken', function (obj) { - if (obj && obj.refreshToken) { - _refreshToken = obj.refreshToken; - } - - return callback(_refreshToken); - }); - }; - - TokenService.prototype.setTwoFactorToken = function (token, email, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - var obj = {}; - obj['twoFactorToken_' + email] = token; - - chrome.storage.local.set(obj, function () { - callback(); - }); - }; - - TokenService.prototype.getTwoFactorToken = function (email) { - return this.utilsService.getObjFromStorage('twoFactorToken_' + email).then(function (token) { - return token; - }); - }; - - TokenService.prototype.clearTwoFactorToken = function (email, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - chrome.storage.local.remove('twoFactorToken_' + email, function () { - callback(); - }); - }; - - TokenService.prototype.clearToken = function () { - var self = this; - return Q.all([ - self.utilsService.removeFromStorage('accessToken'), - self.utilsService.removeFromStorage('refreshToken') - ]).then(function () { - _token = _decodedToken = _refreshToken = null; - }); - }; - - // jwthelper methods - // ref https://github.com/auth0/angular-jwt/blob/master/src/angularJwt/services/jwt.js - - TokenService.prototype.decodeToken = function () { - if (_decodedToken) { - return _decodedToken; - } - - if (!_token) { - throw 'Token not found.'; - } - - var parts = _token.split('.'); - if (parts.length !== 3) { - throw 'JWT must have 3 parts'; - } - - var decoded = urlBase64Decode(parts[1]); - if (!decoded) { - throw 'Cannot decode the token'; - } - - _decodedToken = JSON.parse(decoded); - return _decodedToken; - }; - - TokenService.prototype.getTokenExpirationDate = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.exp === 'undefined') { - return null; - } - - var d = new Date(0); // The 0 here is the key, which sets the date to the epoch - d.setUTCSeconds(decoded.exp); - - return d; - }; - - TokenService.prototype.tokenSecondsRemaining = function (offsetSeconds) { - var d = this.getTokenExpirationDate(); - offsetSeconds = offsetSeconds || 0; - if (d === null) { - return 0; - } - - var msRemaining = d.valueOf() - (new Date().valueOf() + (offsetSeconds * 1000)); - return Math.round(msRemaining / 1000); - }; - - TokenService.prototype.tokenNeedsRefresh = function (minutes) { - minutes = minutes || 5; // default 5 minutes - var sRemaining = this.tokenSecondsRemaining(); - return sRemaining < (60 * minutes); - }; - - TokenService.prototype.getUserId = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.sub === 'undefined') { - throw 'No user id found'; - } - - return decoded.sub; - }; - - TokenService.prototype.getEmail = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.email === 'undefined') { - throw 'No email found'; - } - - return decoded.email; - }; - - TokenService.prototype.getName = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.name === 'undefined') { - throw 'No name found'; - } - - return decoded.name; - }; - - TokenService.prototype.getPremium = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.premium === 'undefined') { - return false; - } - - return !!decoded.premium; - }; - - TokenService.prototype.getIssuer = function () { - var decoded = this.decodeToken(); - - if (typeof decoded.iss === 'undefined') { - throw 'No issuer found'; - } - - return decoded.iss; - }; - - function urlBase64Decode(str) { - var output = str.replace(/-/g, '+').replace(/_/g, '/'); - switch (output.length % 4) { - case 0: { break; } - case 2: { output += '=='; break; } - case 3: { output += '='; break; } - default: { - throw 'Illegal base64url string!'; - } - } - - //polyfill https://github.com/davidchambers/Base64.js - return window.decodeURIComponent(escape(window.atob(output))); - } -} diff --git a/src/services/totp.service.ts b/src/services/totp.service.ts new file mode 100644 index 00000000000..58342a91da7 --- /dev/null +++ b/src/services/totp.service.ts @@ -0,0 +1,113 @@ +import ConstantsService from './constants.service'; +import UtilsService from './utils.service'; + +const b32Chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ234567'; + +const TotpAlgorithm = { + name: 'HMAC', + hash: { name: 'SHA-1' }, +}; + +export default class TotpService { + async getCode(keyb32: string): Promise { + const epoch = Math.round(new Date().getTime() / 1000.0); + const timeHex = this.leftpad(this.dec2hex(Math.floor(epoch / 30)), 16, '0'); + const timeBytes = this.hex2bytes(timeHex); + const keyBytes = this.b32tobytes(keyb32); + + if (!keyBytes.length || !timeBytes.length) { + return null; + } + + const hashHex = await this.sign(keyBytes, timeBytes); + if (!hashHex) { + return null; + } + + const offset = this.hex2dec(hashHex.substring(hashHex.length - 1)); + // tslint:disable-next-line + let otp = (this.hex2dec(hashHex.substr(offset * 2, 8)) & this.hex2dec('7fffffff')) + ''; + otp = (otp).substr(otp.length - 6, 6); + return otp; + } + + async isAutoCopyEnabled(): Promise { + return !(await UtilsService.getObjFromStorage(ConstantsService.disableAutoTotpCopyKey)); + } + + // Helpers + + private leftpad(s: string, l: number, p: string): string { + if (l + 1 >= s.length) { + s = Array(l + 1 - s.length).join(p) + s; + } + return s; + } + + private dec2hex(d: number): string { + return (d < 15.5 ? '0' : '') + Math.round(d).toString(16); + } + + private hex2dec(s: string): number { + return parseInt(s, 16); + } + + private hex2bytes(s: string): Uint8Array { + const bytes = new Uint8Array(s.length / 2); + for (let i = 0; i < s.length; i += 2) { + bytes[i / 2] = parseInt(s.substr(i, 2), 16); + } + return bytes; + } + + private buff2hex(buff: ArrayBuffer): string { + const bytes = new Uint8Array(buff); + const hex = []; + for (const b of bytes) { + // tslint:disable-next-line + hex.push((b >>> 4).toString(16)); + // tslint:disable-next-line + hex.push((b & 0xF).toString(16)); + } + return hex.join(''); + } + + private b32tohex(s: string): string { + s = s.toUpperCase(); + let cleanedInput = ''; + + for (const c of s) { + if (b32Chars.indexOf(c) < 0) { + continue; + } + + cleanedInput += c; + } + s = cleanedInput; + + let bits = ''; + let hex = ''; + for (let i = 0; i < s.length; i++) { + const byteIndex = b32Chars.indexOf(s.charAt(i)); + if (byteIndex < 0) { + continue; + } + bits += this.leftpad(byteIndex.toString(2), 5, '0'); + } + for (let i = 0; i + 4 <= bits.length; i += 4) { + const chunk = bits.substr(i, 4); + hex = hex + parseInt(chunk, 2).toString(16); + } + return hex; + } + + private b32tobytes(s: string): Uint8Array { + return this.hex2bytes(this.b32tohex(s)); + } + + private async sign(keyBytes: Uint8Array, timeBytes: Uint8Array) { + const key = await window.crypto.subtle.importKey('raw', keyBytes, TotpAlgorithm, false, ['sign']); + const signature = await window.crypto.subtle.sign(TotpAlgorithm, key, timeBytes); + return this.buff2hex(signature); + } +} diff --git a/src/services/totpService.js b/src/services/totpService.js deleted file mode 100644 index b079a6056b7..00000000000 --- a/src/services/totpService.js +++ /dev/null @@ -1,123 +0,0 @@ -function TotpService(constantsService) { - this.constantsService = constantsService; - initTotpService(); -} - -function initTotpService() { - var b32Chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ234567'; - - var leftpad = function (s, l, p) { - if (l + 1 >= s.length) { - s = Array(l + 1 - s.length).join(p) + s; - } - return s; - }; - - var dec2hex = function (d) { - return (d < 15.5 ? '0' : '') + Math.round(d).toString(16); - }; - - var hex2dec = function (s) { - return parseInt(s, 16); - }; - - var hex2bytes = function (s) { - var bytes = new Uint8Array(s.length / 2); - for (var i = 0; i < s.length; i += 2) { - bytes[i / 2] = parseInt(s.substr(i, 2), 16); - } - return bytes; - }; - - var buff2hex = function (buff) { - var bytes = new Uint8Array(buff); - var hex = []; - for (var i = 0; i < bytes.length; i++) { - hex.push((bytes[i] >>> 4).toString(16)); - hex.push((bytes[i] & 0xF).toString(16)); - } - return hex.join(''); - }; - - var b32tohex = function (s) { - s = s.toUpperCase(); - var cleanedInput = ''; - var i; - for (i = 0; i < s.length; i++) { - if (b32Chars.indexOf(s[i]) < 0) { - continue; - } - - cleanedInput += s[i]; - } - s = cleanedInput; - - var bits = ''; - var hex = ''; - for (i = 0; i < s.length; i++) { - var byteIndex = b32Chars.indexOf(s.charAt(i)); - if (byteIndex < 0) { - continue; - } - bits += leftpad(byteIndex.toString(2), 5, '0'); - } - for (i = 0; i + 4 <= bits.length; i += 4) { - var chunk = bits.substr(i, 4); - hex = hex + parseInt(chunk, 2).toString(16); - } - return hex; - }; - - var b32tobytes = function (s) { - return hex2bytes(b32tohex(s)); - }; - - var sign = function (keyBytes, timeBytes) { - return window.crypto.subtle.importKey('raw', keyBytes, - { name: 'HMAC', hash: { name: 'SHA-1' } }, false, ['sign']).then(function (key) { - return window.crypto.subtle.sign({ name: 'HMAC', hash: { name: 'SHA-1' } }, key, timeBytes); - }).then(function (signature) { - return buff2hex(signature); - }).catch(function (err) { - return null; - }); - }; - - TotpService.prototype.getCode = function (keyb32) { - var epoch = Math.round(new Date().getTime() / 1000.0); - var timeHex = leftpad(dec2hex(Math.floor(epoch / 30)), 16, '0'); - var timeBytes = hex2bytes(timeHex); - var keyBytes = b32tobytes(keyb32); - - if (!keyBytes.length || !timeBytes.length) { - return Q(null); - } - - return sign(keyBytes, timeBytes).then(function (hashHex) { - if (!hashHex) { - return null; - } - - var offset = hex2dec(hashHex.substring(hashHex.length - 1)); - var otp = (hex2dec(hashHex.substr(offset * 2, 8)) & hex2dec('7fffffff')) + ''; - otp = (otp).substr(otp.length - 6, 6); - return otp; - }); - }; - - TotpService.prototype.isAutoCopyEnabled = function () { - var deferred = Q.defer(); - var self = this; - - chrome.storage.local.get(self.constantsService.disableAutoTotpCopyKey, function (obj) { - if (obj && !!obj[self.constantsService.disableAutoTotpCopyKey]) { - deferred.resolve(false); - } - else { - deferred.resolve(true); - } - }); - - return deferred.promise; - }; -} diff --git a/src/services/user.service.ts b/src/services/user.service.ts new file mode 100644 index 00000000000..caa56c0d6f2 --- /dev/null +++ b/src/services/user.service.ts @@ -0,0 +1,79 @@ +import TokenService from './token.service'; +import UtilsService from './utils.service'; + +const Keys = { + userId: 'userId', + userEmail: 'userEmail', + stamp: 'securityStamp', +}; + +export default class UserService { + userId: string; + email: string; + stamp: string; + + constructor(private tokenService: TokenService) { + } + + setUserIdAndEmail(userId: string, email: string): Promise { + this.email = email; + this.userId = userId; + + return Promise.all([ + UtilsService.saveObjToStorage(Keys.userEmail, email), + UtilsService.saveObjToStorage(Keys.userId, userId), + ]); + } + + setSecurityStamp(stamp: string): Promise { + this.stamp = stamp; + return UtilsService.saveObjToStorage(Keys.stamp, stamp); + } + + async getUserId(): Promise { + if (this.userId != null) { + return this.userId; + } + + this.userId = await UtilsService.getObjFromStorage(Keys.userId); + return this.userId; + } + + async getEmail(): Promise { + if (this.email != null) { + return this.email; + } + + this.email = await UtilsService.getObjFromStorage(Keys.userEmail); + return this.email; + } + + async getSecurityStamp(): Promise { + if (this.stamp != null) { + return this.stamp; + } + + this.stamp = await UtilsService.getObjFromStorage(Keys.stamp); + return this.stamp; + } + + async clear(): Promise { + await Promise.all([ + UtilsService.removeFromStorage(Keys.userId), + UtilsService.removeFromStorage(Keys.userEmail), + UtilsService.removeFromStorage(Keys.stamp), + ]); + + this.userId = this.email = this.stamp = null; + } + + async isAuthenticated(): Promise { + const token = await this.tokenService.getToken(); + if (token == null) { + return false; + } + + const userId = await this.getUserId(); + return userId != null; + } +} diff --git a/src/services/userService.js b/src/services/userService.js deleted file mode 100644 index 6b9223b677a..00000000000 --- a/src/services/userService.js +++ /dev/null @@ -1,153 +0,0 @@ -function UserService(tokenService, apiService, cryptoService, utilsService) { - this.tokenService = tokenService; - this.apiService = apiService; - this.cryptoService = cryptoService; - this.utilsService = utilsService; - - initUserService(); -} - -function initUserService() { - var userIdKey = 'userId', - userEmailKey = 'userEmail', - stampKey = 'securityStamp'; - - var _userId = null, - _email = null, - _stamp = null; - - UserService.prototype.setUserIdAndEmail = function (userId, email, callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - _email = email; - var emailObj = {}; - emailObj[userEmailKey] = email; - - _userId = userId; - var userIdObj = {}; - userIdObj[userIdKey] = userId; - - chrome.storage.local.set(userIdObj, function () { - chrome.storage.local.set(emailObj, function () { - callback(); - }); - }); - }; - - UserService.prototype.setSecurityStamp = function (stamp) { - var deferred = Q.defer(); - - if (stamp === undefined) { - deferred.resolve(); - return deferred.promise; - } - - _stamp = stamp; - var stampObj = {}; - stampObj[stampKey] = stamp; - - chrome.storage.local.set(stampObj, function () { - deferred.resolve(); - }); - - return deferred.promise; - }; - - UserService.prototype.getUserId = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (_userId) { - return callback(_userId); - } - - chrome.storage.local.get(userIdKey, function (obj) { - if (obj && obj[userIdKey]) { - _userId = obj[userIdKey]; - } - - return callback(_userId); - }); - }; - - UserService.prototype.getUserIdPromise = function () { - if (_userId) { - return Q(_userId); - } - - return utilsService.getObjFromStorage(userIdKey).then(function (obj) { - if (obj) { - _userId = obj; - } - return _userId; - }); - }; - - UserService.prototype.getEmail = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - if (_email) { - return callback(_email); - } - - chrome.storage.local.get(userEmailKey, function (obj) { - if (obj && obj[userEmailKey]) { - _email = obj[userEmailKey]; - } - - return callback(_email); - }); - }; - - UserService.prototype.getSecurityStamp = function () { - var deferred = Q.defer(); - - if (_stamp) { - deferred.resolve(_stamp); - } - - chrome.storage.local.get(stampKey, function (obj) { - if (obj && obj[stampKey]) { - _stamp = obj[stampKey]; - } - - deferred.resolve(_stamp); - }); - - return deferred.promise; - }; - - UserService.prototype.clear = function () { - var self = this; - return Q.all([ - self.utilsService.removeFromStorage(userIdKey), - self.utilsService.removeFromStorage(userEmailKey), - self.utilsService.removeFromStorage(stampKey) - ]).then(function () { - _userId = _email = _stamp = null; - }); - }; - - UserService.prototype.isAuthenticated = function (callback) { - if (!callback || typeof callback !== 'function') { - throw 'callback function required'; - } - - var self = this; - self.tokenService.getToken(function (token) { - if (!token) { - callback(false); - } - else { - self.getUserId(function (userId) { - callback(userId !== null); - }); - } - }); - }; -} diff --git a/src/services/utils.service.ts b/src/services/utils.service.ts new file mode 100644 index 00000000000..76c8b551344 --- /dev/null +++ b/src/services/utils.service.ts @@ -0,0 +1,411 @@ +import { BrowserType } from '../enums/browserType.enum'; + +const AnalyticsIds = { + [BrowserType.Chrome]: 'UA-81915606-6', + [BrowserType.Firefox]: 'UA-81915606-7', + [BrowserType.Opera]: 'UA-81915606-8', + [BrowserType.Edge]: 'UA-81915606-9', +}; + +export default class UtilsService { + static copyToClipboard(text: string, doc?: Document): void { + doc = doc || document; + if ((window as any).clipboardData && (window as any).clipboardData.setData) { + // IE specific code path to prevent textarea being shown while dialog is visible. + (window as any).clipboardData.setData('Text', text); + } else if (doc.queryCommandSupported && doc.queryCommandSupported('copy')) { + const textarea = doc.createElement('textarea'); + textarea.textContent = text; + // Prevent scrolling to bottom of page in MS Edge. + textarea.style.position = 'fixed'; + doc.body.appendChild(textarea); + textarea.select(); + + try { + // Security exception may be thrown by some browsers. + doc.execCommand('copy'); + } catch (e) { + // tslint:disable-next-line + console.warn('Copy to clipboard failed.', e); + } finally { + doc.body.removeChild(textarea); + } + } + } + + static urlBase64Decode(str: string): string { + let output = str.replace(/-/g, '+').replace(/_/g, '/'); + switch (output.length % 4) { + case 0: + break; + case 2: + output += '=='; + break; + case 3: + output += '='; + break; + default: + throw new Error('Illegal base64url string!'); + } + + return decodeURIComponent(escape(window.atob(output))); + } + + // ref: http://stackoverflow.com/a/2117523/1090359 + static newGuid(): string { + return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => { + // tslint:disable-next-line + const r = Math.random() * 16 | 0; + // tslint:disable-next-line + const v = c === 'x' ? r : (r & 0x3 | 0x8); + return v.toString(16); + }); + } + + static extendObject(...objects: any[]): any { + for (let i = 1; i < objects.length; i++) { + for (const key in objects[i]) { + if (objects[i].hasOwnProperty(key)) { + objects[0][key] = objects[i][key]; + } + } + } + + return objects[0]; + } + + // EFForg/OpenWireless + // ref https://github.com/EFForg/OpenWireless/blob/master/app/js/diceware.js + static secureRandomNumber(min: number, max: number): number { + let rval = 0; + const range = max - min + 1; + const bitsNeeded = Math.ceil(Math.log2(range)); + if (bitsNeeded > 53) { + throw new Error('We cannot generate numbers larger than 53 bits.'); + } + + const bytesNeeded = Math.ceil(bitsNeeded / 8); + const mask = Math.pow(2, bitsNeeded) - 1; + // 7776 -> (2^13 = 8192) -1 == 8191 or 0x00001111 11111111 + + // Create byte array and fill with N random numbers + const byteArray = new Uint8Array(bytesNeeded); + window.crypto.getRandomValues(byteArray); + + let p = (bytesNeeded - 1) * 8; + for (let i = 0; i < bytesNeeded; i++) { + rval += byteArray[i] * Math.pow(2, p); + p -= 8; + } + + // Use & to apply the mask and reduce the number of recursive lookups + // tslint:disable-next-line + rval = rval & mask; + + if (rval >= range) { + // Integer out of acceptable range + return UtilsService.secureRandomNumber(min, max); + } + + // Return an integer that falls within the range + return min + rval; + } + + static fromB64ToArray(str: string): Uint8Array { + const binaryString = window.atob(str); + const bytes = new Uint8Array(binaryString.length); + for (let i = 0; i < binaryString.length; i++) { + bytes[i] = binaryString.charCodeAt(i); + } + return bytes; + } + + static fromUtf8ToArray(str: string): Uint8Array { + const strUtf8 = unescape(encodeURIComponent(str)); + const arr = new Uint8Array(strUtf8.length); + for (let i = 0; i < strUtf8.length; i++) { + arr[i] = strUtf8.charCodeAt(i); + } + return arr; + } + + static fromBufferToB64(buffer: ArrayBuffer): string { + let binary = ''; + const bytes = new Uint8Array(buffer); + for (let i = 0; i < bytes.byteLength; i++) { + binary += String.fromCharCode(bytes[i]); + } + return window.btoa(binary); + } + + static fromBufferToUtf8(buffer: ArrayBuffer): string { + const bytes = new Uint8Array(buffer); + const encodedString = String.fromCharCode.apply(null, bytes); + return decodeURIComponent(escape(encodedString)); + } + + static saveObjToStorage(key: string, obj: any) { + return new Promise((resolve) => { + chrome.storage.local.set({ [key]: obj }, () => { + resolve(); + }); + }); + } + + static removeFromStorage(key: string) { + return new Promise((resolve) => { + chrome.storage.local.remove(key, () => { + resolve(); + }); + }); + } + + static getObjFromStorage(key: string): Promise { + return new Promise((resolve) => { + chrome.storage.local.get(key, (obj: any) => { + if (obj && (typeof obj[key] !== 'undefined') && obj[key] !== null) { + resolve(obj[key] as T); + } else { + resolve(null); + } + }); + }); + } + + static getDomain(uriString: string): string { + if (uriString == null) { + return null; + } + + uriString = uriString.trim(); + if (uriString === '') { + return null; + } + + if (uriString.startsWith('http://') || uriString.startsWith('https://')) { + try { + const url = new URL(uriString); + if (!url.hostname) { + return null; + } + + if (url.hostname === 'localhost' || UtilsService.validIpAddress(url.hostname)) { + return url.hostname; + } + + if (typeof tldjs !== 'undefined' && tldjs) { + const domain = tldjs.getDomain(url.hostname); + if (domain != null) { + return domain; + } + } + + return url.hostname; + } catch (e) { } + } else if (typeof tldjs !== 'undefined' && tldjs) { + const domain = tldjs.getDomain(uriString); + if (domain != null) { + return domain; + } + } + + return null; + } + + static getHostname(uriString: string): string { + if (uriString == null) { + return null; + } + + uriString = uriString.trim(); + if (uriString === '') { + return null; + } + + if (uriString.startsWith('http://') || uriString.startsWith('https://')) { + try { + const url = new URL(uriString); + if (!url.hostname) { + return null; + } + + return url.hostname; + } catch (e) { } + } + + return null; + } + + private static validIpAddress(ipString: string): boolean { + // tslint:disable-next-line + const ipRegex = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/; + return ipRegex.test(ipString); + } + + private browserCache: BrowserType = null; + private analyticsIdCache: string = null; + + getBrowser(): BrowserType { + if (this.browserCache) { + return this.browserCache; + } + + if (navigator.userAgent.indexOf('Firefox') !== -1 || navigator.userAgent.indexOf('Gecko/') !== -1) { + this.browserCache = BrowserType.Firefox; + } else if ((!!(window as any).opr && !!opr.addons) || !!(window as any).opera || + navigator.userAgent.indexOf(' OPR/') >= 0) { + this.browserCache = BrowserType.Opera; + } else if (navigator.userAgent.indexOf(' Edge/') !== -1) { + this.browserCache = BrowserType.Edge; + } else if ((window as any).chrome) { + this.browserCache = BrowserType.Chrome; + } + + return this.browserCache; + } + + getDeviceType(): number { + return this.getBrowser(); + } + + isFirefox(): boolean { + return this.getBrowser() === BrowserType.Firefox; + } + + isChrome(): boolean { + return this.getBrowser() === BrowserType.Chrome; + } + + isEdge(): boolean { + return this.getBrowser() === BrowserType.Edge; + } + + isOpera(): boolean { + return this.getBrowser() === BrowserType.Opera; + } + + analyticsId(): string { + if (this.analyticsIdCache) { + return this.analyticsIdCache; + } + + this.analyticsIdCache = AnalyticsIds[this.getBrowser()]; + return this.analyticsIdCache; + } + + initListSectionItemListeners(doc: Document, angular: any) { + if (!doc) { + throw new Error('doc parameter required'); + } + + const sectionItems = doc.querySelectorAll('.list-section-item'); + for (const item of sectionItems) { + item.addEventListener('click', (e) => { + if (e.defaultPrevented) { + return; + } + + const el = e.target as HTMLElement; + + // Some elements will already focus properly + if (el.tagName != null) { + switch (el.tagName.toLowerCase()) { + case 'label': case 'input': case 'textarea': case 'select': + return; + default: + break; + } + } + + const cell = el.closest('.list-section-item'); + if (!cell) { + return; + } + + const textFilter = 'input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"])'; + const text = cell.querySelectorAll(textFilter + ', textarea'); + const checkbox = cell.querySelectorAll('input[type="checkbox"]'); + const select = cell.querySelectorAll('select'); + + if (text.length > 0) { + (text[0] as HTMLElement).focus(); + } else if (select.length > 0) { + (select[0] as HTMLElement).focus(); + } else if (checkbox.length > 0) { + const cb = checkbox[0] as HTMLInputElement; + cb.checked = !cb.checked; + if (angular) { + angular.element(checkbox[0]).triggerHandler('click'); + } + } + }, false); + } + + const sectionFormItems = doc.querySelectorAll( + '.list-section-item input, .list-section-item select, .list-section-item textarea'); + for (const item of sectionFormItems) { + item.addEventListener('focus', (e: Event) => { + const el = e.target as HTMLElement; + const cell = el.closest('.list-section-item'); + if (!cell) { + return; + } + + cell.classList.add('active'); + }, false); + + item.addEventListener('blur', (e: Event) => { + const el = e.target as HTMLElement; + const cell = el.closest('.list-section-item'); + if (!cell) { + return; + } + + cell.classList.remove('active'); + }, false); + } + } + + getDomain(uriString: string): string { + return UtilsService.getDomain(uriString); + } + + getHostname(uriString: string): string { + return UtilsService.getHostname(uriString); + } + + copyToClipboard(text: string, doc?: Document) { + UtilsService.copyToClipboard(text, doc); + } + + inSidebar(theWindow: Window) { + return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=sidebar') > -1; + } + + inTab(theWindow: Window) { + return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=tab') > -1; + } + + inPopout(theWindow: Window) { + return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=popout') > -1; + } + + inPopup(theWindow: Window) { + return theWindow.location.search === '' || theWindow.location.search.indexOf('uilocation=') === -1 || + theWindow.location.search.indexOf('uilocation=popup') > -1; + } + + // remove these in favor of static + + saveObjToStorage(key: string, obj: any) { + return UtilsService.saveObjToStorage(key, obj); + } + + removeFromStorage(key: string) { + return UtilsService.removeFromStorage(key); + } + + getObjFromStorage(key: string) { + return UtilsService.getObjFromStorage(key); + } +} diff --git a/src/services/utilsService.js b/src/services/utilsService.js deleted file mode 100644 index 8673b3a8f2f..00000000000 --- a/src/services/utilsService.js +++ /dev/null @@ -1,283 +0,0 @@ -function UtilsService() { - initUtilsService(); - - this.browserCache = null; - this.analyticsIdCache = null; -} - -function initUtilsService() { - UtilsService.prototype.getBrowser = function () { - if (this.browserCache) { - return this.browserCache; - } - - if (navigator.userAgent.indexOf('Firefox') !== -1 || navigator.userAgent.indexOf('Gecko/') !== -1) { - this.browserCache = 'firefox'; - } - else if ((!!window.opr && !!opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0) { - this.browserCache = 'opera'; - } - else if (navigator.userAgent.indexOf(' Edge/') !== -1) { - this.browserCache = 'edge'; - } - else if (window.chrome) { - this.browserCache = 'chrome'; - } - - return this.browserCache; - }; - - UtilsService.prototype.isFirefox = function () { - return this.getBrowser() === 'firefox'; - }; - - UtilsService.prototype.isChrome = function () { - return this.getBrowser() === 'chrome'; - }; - - UtilsService.prototype.isEdge = function () { - return this.getBrowser() === 'edge'; - }; - - UtilsService.prototype.isOpera = function () { - return this.getBrowser() === 'opera'; - }; - - UtilsService.prototype.analyticsId = function () { - if (this.analyticsIdCache) { - return this.analyticsIdCache; - } - - if (this.isChrome()) { - this.analyticsIdCache = 'UA-81915606-6'; - } - else if (this.isFirefox()) { - this.analyticsIdCache = 'UA-81915606-7'; - } - else if (this.isEdge()) { - this.analyticsIdCache = 'UA-81915606-9'; - } - else if (this.isOpera()) { - this.analyticsIdCache = 'UA-81915606-8'; - } - - return this.analyticsIdCache; - }; - - UtilsService.prototype.getDeviceType = function () { - if (this.isChrome()) { - return 2; - } - else if (this.isFirefox()) { - return 3; - } - else if (this.isEdge()) { - return 5; - } - else if (this.isOpera()) { - return 4; - } - - return -1; - }; - - UtilsService.prototype.initListSectionItemListeners = function (doc, angular) { - if (!doc) { - throw 'doc parameter required'; - } - - doc.on('click', '.list-section-item', function (e) { - if (e.isDefaultPrevented && e.isDefaultPrevented.name === 'returnTrue') { - return; - } - - var text = $(this).find('input, textarea').not('input[type="checkbox"], input[type="radio"], input[type="hidden"]'); - var checkbox = $(this).find('input[type="checkbox"]'); - var select = $(this).find('select'); - - if (text.length > 0 && e.target === text[0]) { - return; - } - if (checkbox.length > 0 && e.target === checkbox[0]) { - return; - } - if (select.length > 0 && e.target === select[0]) { - return; - } - - e.preventDefault(); - - if (text.length > 0) { - text.focus(); - } - else if (checkbox.length > 0) { - checkbox.prop('checked', !checkbox.is(':checked')); - if (angular) { - angular.element(checkbox[0]).triggerHandler('click'); - } - } - else if (select.length > 0) { - select.focus(); - } - }); - - doc.on('focus', '.list-section-item input, .list-section-item select, .list-section-item textarea', function (e) { - $(this).parent().addClass('active'); - }); - doc.on('blur', '.list-section-item input, .list-section-item select, .list-section-item textarea', function (e) { - $(this).parent().removeClass('active'); - }); - }; - - UtilsService.prototype.getDomain = function (uriString) { - if (!uriString) { - return null; - } - - uriString = uriString.trim(); - if (uriString === '') { - return null; - } - - if (uriString.startsWith('http://') || uriString.startsWith('https://')) { - try { - var url = new URL(uriString); - if (!url || !url.hostname) { - return null; - } - - if (url.hostname === 'localhost' || validIpAddress(url.hostname)) { - return url.hostname; - } - - if (tldjs) { - var domain = tldjs.getDomain(uriString); - if (domain) { - return domain; - } - } - - return url.hostname; - } - catch (e) { - return null; - } - } - else if (tldjs) { - var domain2 = tldjs.getDomain(uriString); - if (domain2) { - return domain2; - } - } - - return null; - }; - - UtilsService.prototype.getHostname = function (uriString) { - if (!uriString) { - return null; - } - - uriString = uriString.trim(); - if (uriString === '') { - return null; - } - - if (uriString.startsWith('http://') || uriString.startsWith('https://')) { - try { - var url = new URL(uriString); - if (!url || !url.hostname) { - return null; - } - - return url.hostname; - } - catch (e) { - return null; - } - } - - return null; - }; - - UtilsService.prototype.copyToClipboard = function (text, doc) { - doc = doc || document; - if (window.clipboardData && window.clipboardData.setData) { - // IE specific code path to prevent textarea being shown while dialog is visible. - return clipboardData.setData('Text', text); - } - else if (doc.queryCommandSupported && doc.queryCommandSupported('copy')) { - var textarea = doc.createElement('textarea'); - textarea.textContent = text; - // Prevent scrolling to bottom of page in MS Edge. - textarea.style.position = 'fixed'; - doc.body.appendChild(textarea); - textarea.select(); - - try { - // Security exception may be thrown by some browsers. - return doc.execCommand('copy'); - } - catch (ex) { - console.warn('Copy to clipboard failed.', ex); - return false; - } - finally { - doc.body.removeChild(textarea); - } - } - }; - - UtilsService.prototype.inSidebar = function (theWindow) { - return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=sidebar') > -1; - }; - - UtilsService.prototype.inTab = function (theWindow) { - return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=tab') > -1; - }; - - UtilsService.prototype.inPopout = function (theWindow) { - return theWindow.location.search !== '' && theWindow.location.search.indexOf('uilocation=popout') > -1; - }; - - UtilsService.prototype.inPopup = function (theWindow) { - return theWindow.location.search === '' || theWindow.location.search.indexOf('uilocation=') === -1 || - theWindow.location.search.indexOf('uilocation=popup') > -1; - }; - - UtilsService.prototype.saveObjToStorage = function (key, obj) { - var deferred = Q.defer(); - var storedObj = {}; - storedObj[key] = obj; - chrome.storage.local.set(storedObj, function () { - deferred.resolve(); - }); - return deferred.promise; - }; - - UtilsService.prototype.removeFromStorage = function (key) { - var deferred = Q.defer(); - chrome.storage.local.remove(key, function () { - deferred.resolve(); - }); - return deferred.promise; - }; - - UtilsService.prototype.getObjFromStorage = function (key) { - var deferred = Q.defer(); - chrome.storage.local.get(key, function (obj) { - if (obj && obj[key]) { - deferred.resolve(obj[key]); - } - else { - deferred.resolve(null); - } - }); - return deferred.promise; - }; - - function validIpAddress(ipString) { - var ipRegex = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/; - return ipRegex.test(ipString); - } -} diff --git a/tsconfig.json b/tsconfig.json new file mode 100644 index 00000000000..e1fb72efff2 --- /dev/null +++ b/tsconfig.json @@ -0,0 +1,14 @@ +{ + "compilerOptions": { + "noImplicitAny": true, + "module": "es6", + "target": "ES2016", + "allowJs": true, + "sourceMap": true + }, + "exclude": [ + "node_modules", + "dist/**", + "releases/**" + ] +} diff --git a/tslint.json b/tslint.json new file mode 100644 index 00000000000..a87ee4e5095 --- /dev/null +++ b/tslint.json @@ -0,0 +1,50 @@ +{ + "extends": "tslint:recommended", + "rules": { + "ban-types": { + "options": [ + [ "Object", "Avoid using the `Object` type. Did you mean `object`?" ], + [ "Boolean", "Avoid using the `Boolean` type. Did you mean `boolean`?" ], + [ "Number", "Avoid using the `Number` type. Did you mean `number`?" ], + [ "String", "Avoid using the `String` type. Did you mean `string`?" ], + [ "Symbol", "Avoid using the `Symbol` type. Did you mean `symbol`?" ] + ] + }, + "member-access": [ true, "no-public" ], + "member-ordering": [ + true, + { + "order": [ + "public-static-field", + "public-static-method", + "protected-static-field", + "protected-static-method", + "private-static-field", + "private-static-method", + "public-instance-field", + "protected-instance-field", + "private-instance-field", + "public-constructor", + "protected-constructor", + "private-constructor", + "public-instance-method", + "protected-instance-method", + "private-instance-method" + ] + } + ], + "no-empty": [ true, "allow-empty-catch" ], + "object-literal-sort-keys": false, + "quotemark": [ true, "single" ], + "whitespace": [ + true, + "check-branch", + "check-decl", + "check-module", + "check-operator", + "check-preblock", + "check-separator", + "check-type" + ] + } +} diff --git a/webpack.common.js b/webpack.common.js new file mode 100644 index 00000000000..cc9d9bc3ece --- /dev/null +++ b/webpack.common.js @@ -0,0 +1,104 @@ +const path = require('path'); +const webpack = require('webpack'); +const CleanWebpackPlugin = require('clean-webpack-plugin'); +const HtmlWebpackPlugin = require('html-webpack-plugin'); +const CopyWebpackPlugin = require('copy-webpack-plugin'); + +const isVendorModule = (module) => { + // returns true for everything in node_modules + return module.context && module.context.indexOf('node_modules') !== -1; +}; + +module.exports = { + entry: { + 'popup/app': './src/popup/app/app.js', + 'background': './src/background.js', + 'content/autofill': './src/content/autofill.js', + 'content/autofiller': './src/content/autofiller.js', + 'content/notificationBar': './src/content/notificationBar.js', + 'notification/bar': './src/notification/bar.js', + }, + module: { + rules: [ + { + test: /\.ts$/, + enforce: 'pre', + loader: 'tslint-loader' + }, + { + test: /\.tsx?$/, + use: 'ts-loader', + exclude: /node_modules/ + }, + { + test: /\.(html)$/, + loader: 'html-loader' + }, + { + test: /.(ttf|otf|eot|svg|woff(2)?)(\?[a-z0-9]+)?$/, + use: [{ + loader: 'file-loader', + options: { + name: '[name].[ext]', + outputPath: 'popup/fonts/', + publicPath: '/' + } + }] + }, + { + test: /\.(jpe?g|png|gif|svg)$/i, + use: [{ + loader: 'file-loader', + options: { + name: '[name].[ext]', + useRelativePath: true + } + }] + } + ] + }, + plugins: [ + new CleanWebpackPlugin([ + path.resolve(__dirname, 'dist/*') + ]), + new webpack.optimize.CommonsChunkPlugin({ + name: 'popup/vendor', + chunks: ['popup/app'], + minChunks: isVendorModule + }), + new webpack.optimize.CommonsChunkPlugin({ + name: 'vendor', + chunks: ['background'], + minChunks: isVendorModule + }), + new HtmlWebpackPlugin({ + template: './src/popup/index.html', + filename: 'popup/index.html', + chunks: ['popup/vendor', 'popup/app', 'fonts'] + }), + new HtmlWebpackPlugin({ + template: './src/background.html', + filename: 'background.html', + chunks: ['vendor', 'background'] + }), + new HtmlWebpackPlugin({ + template: './src/notification/bar.html', + filename: 'notification/bar.html', + chunks: ['notification/bar'] + }), + new CopyWebpackPlugin([ + './src/manifest.json', + { from: './src/_locales', to: '_locales' }, + { from: './src/edge', to: 'edge' }, + { from: './src/images', to: 'images' }, + { from: './src/content/autofill.css', to: 'content' } + ]) + ], + resolve: { + extensions: ['.tsx', '.ts', '.js'] + }, + output: { + filename: '[name].js', + path: path.resolve(__dirname, 'dist') + } +}; diff --git a/webpack.dev.js b/webpack.dev.js new file mode 100644 index 00000000000..b2ff1b5782a --- /dev/null +++ b/webpack.dev.js @@ -0,0 +1,24 @@ +const merge = require('webpack-merge'); +const common = require('./webpack.common.js'); + +module.exports = merge(common, { + devtool: 'inline-source-map', + module: { + rules: [ + { + test: /\.less$/, + use: [ + { + loader: 'style-loader' + }, + { + loader: 'css-loader', + }, + { + loader: 'less-loader', + } + ] + } + ] + } +}); diff --git a/webpack.prod.js b/webpack.prod.js new file mode 100644 index 00000000000..264f7656107 --- /dev/null +++ b/webpack.prod.js @@ -0,0 +1,41 @@ +const merge = require('webpack-merge'); +const ExtractTextPlugin = require('extract-text-webpack-plugin'); +const UglifyJSPlugin = require('uglifyjs-webpack-plugin'); +const common = require('./webpack.common.js'); +const webpack = require('webpack'); + +const extractLess = new ExtractTextPlugin({ + filename: '[name].css', + disable: false, + allChunks: true +}); + +module.exports = merge(common, { + module: { + rules: [ + { + test: /\.less$/, + use: extractLess.extract({ + use: [ + { + loader: 'css-loader', + }, + { + loader: 'less-loader', + } + ] + }) + } + ] + }, + plugins: [ + new UglifyJSPlugin({ + include: ['vendor.js', 'popup/vendor.js'] + }), + new webpack.SourceMapDevToolPlugin({ + filename: '[name].js.map', + include: ['background.js', 'popup/app.js'] + }), + extractLess + ] +});