[PM-328] Move common/importer to libs/importer (tools-migration) (#5060)

* Create and register new libs/importer

Create package.json
Create tsconfig
Create jest.config
Extend shared and root tsconfig and jest.configs
Register with eslint

* Move importer-related files to libs/importer

* Move importer-spec-related files to libs/importer

Move import.service.spec

* Update package-lock.json

* Set CODEOWNERS for new libs/importer

* Register libs/importer with cli and fix imports

* Register libs/importer with web and fix imports

* Move importOption into models

Rename importOptions to import-options

* Fix linting issues after updating prettier

* Only expose necessary files from libs/importer

Fix tsconfig files
- Removes the trailing /index on imports in web/cli

As the spec-files no longer can access the internals via @bitwarden/importer they import by path (../src/importers)

* Add barrel files to vendors with more than one importer

libs/importer/src/importers/clipperz-html-importer.ts

@@ -0,0 +1,88 @@
+import { ImportResult } from "../models/import-result";
+
+import { BaseImporter } from "./base-importer";
+import { Importer } from "./importer";
+
+export class ClipperzHtmlImporter extends BaseImporter implements Importer {
+  parse(data: string): Promise<ImportResult> {
+    const result = new ImportResult();
+    const doc = this.parseXml(data);
+    if (doc == null) {
+      result.success = false;
+      return Promise.resolve(result);
+    }
+
+    const textarea = doc.querySelector("textarea");
+    if (textarea == null || this.isNullOrWhitespace(textarea.textContent)) {
+      result.errorMessage = "Missing textarea.";
+      result.success = false;
+      return Promise.resolve(result);
+    }
+
+    const entries = JSON.parse(textarea.textContent);
+    entries.forEach((entry: any) => {
+      const cipher = this.initLoginCipher();
+      if (!this.isNullOrWhitespace(entry.label)) {
+        cipher.name = entry.label.split(" ")[0];
+      }
+      if (entry.data != null && !this.isNullOrWhitespace(entry.data.notes)) {
+        cipher.notes = entry.data.notes.split("\\n").join("\n");
+      }
+
+      if (entry.currentVersion != null && entry.currentVersion.fields != null) {
+        for (const property in entry.currentVersion.fields) {
+          // eslint-disable-next-line
+          if (!entry.currentVersion.fields.hasOwnProperty(property)) {
+            continue;
+          }
+
+          const field = entry.currentVersion.fields[property];
+          const actionType = field.actionType != null ? field.actionType.toLowerCase() : null;
+          switch (actionType) {
+            case "password":
+              cipher.login.password = this.getValueOrDefault(field.value);
+              break;
+            case "email":
+            case "username":
+            case "user":
+            case "name":
+              cipher.login.username = this.getValueOrDefault(field.value);
+              break;
+            case "url":
+              cipher.login.uris = this.makeUriArray(field.value);
+              break;
+            default: {
+              const labelLower = field.label != null ? field.label.toLowerCase() : null;
+              if (
+                cipher.login.password == null &&
+                this.passwordFieldNames.indexOf(labelLower) > -1
+              ) {
+                cipher.login.password = this.getValueOrDefault(field.value);
+              } else if (
+                cipher.login.username == null &&
+                this.usernameFieldNames.indexOf(labelLower) > -1
+              ) {
+                cipher.login.username = this.getValueOrDefault(field.value);
+              } else if (
+                (cipher.login.uris == null || cipher.login.uris.length === 0) &&
+                this.uriFieldNames.indexOf(labelLower) > -1
+              ) {
+                cipher.login.uris = this.makeUriArray(field.value);
+              } else {
+                this.processKvp(cipher, field.label, field.value);
+              }
+              break;
+            }
+          }
+        }
+      }
+
+      this.convertToNoteIfNeeded(cipher);
+      this.cleanupCipher(cipher);
+      result.ciphers.push(cipher);
+    });
+
+    result.success = true;
+    return Promise.resolve(result);
+  }
+}