edit command

src/commands/edit.command.ts

@@ -0,0 +1,66 @@
+import * as program from 'commander';
+
+import { CipherService } from 'jslib/abstractions/cipher.service';
+import { FolderService } from 'jslib/services/folder.service';
+
+import { Response } from '../models/response';
+
+import { CipherRequest } from '../models/request/cipherRequest';
+import { FolderRequest } from '../models/request/folderRequest';
+
+export class EditCommand {
+    constructor(private cipherService: CipherService, private folderService: FolderService) { }
+
+    async run(object: string, id: string, requestData: string, cmd: program.Command): Promise<Response> {
+        let req: any = null;
+        try {
+            const reqJson = new Buffer(requestData, 'base64').toString();
+            req = JSON.parse(reqJson);
+        } catch (e) {
+            return Response.badRequest('Error parsing the encoded request data.');
+        }
+
+        switch (object.toLowerCase()) {
+            case 'item':
+                return await this.editCipher(id, req);
+            case 'folder':
+                return await this.editFolder(id, req);
+            default:
+                return Response.badRequest('Unknown object.');
+        }
+    }
+
+    private async editCipher(id: string, req: CipherRequest) {
+        const cipher = await this.cipherService.get(id);
+        if (cipher == null) {
+            return Response.notFound();
+        }
+
+        let cipherView = await cipher.decrypt();
+        cipherView = CipherRequest.toView(req, cipherView);
+        const encCipher = await this.cipherService.encrypt(cipherView);
+        try {
+            await this.cipherService.saveWithServer(encCipher);
+            return Response.success();
+        } catch (e) {
+            return Response.error(e);
+        }
+    }
+
+    private async editFolder(id: string, req: FolderRequest) {
+        const folder = await this.folderService.get(id);
+        if (folder == null) {
+            return Response.notFound();
+        }
+
+        let folderView = await folder.decrypt();
+        folderView = FolderRequest.toView(req, folderView);
+        const encFolder = await this.folderService.encrypt(folderView);
+        try {
+            await this.folderService.saveWithServer(encFolder);
+            return Response.success();
+        } catch (e) {
+            return Response.error(e);
+        }
+    }
+}