mirror of
https://github.com/bitwarden/browser.git
synced 2024-10-19 07:35:48 +02:00
179 lines
6.4 KiB
TypeScript
179 lines
6.4 KiB
TypeScript
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import * as papa from 'papaparse';
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import { ToasterService } from 'angular2-toaster';
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import { Angulartics2 } from 'angulartics2';
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import {
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EventEmitter,
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Output,
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} from '@angular/core';
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import { CipherType } from '../../enums/cipherType';
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import { CipherView } from '../../models/view/cipherView';
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import { FolderView } from '../../models/view/folderView';
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import { CipherService } from '../../abstractions/cipher.service';
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import { CryptoService } from '../../abstractions/crypto.service';
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import { FolderService } from '../../abstractions/folder.service';
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import { I18nService } from '../../abstractions/i18n.service';
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import { PlatformUtilsService } from '../../abstractions/platformUtils.service';
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import { UserService } from '../../abstractions/user.service';
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export class ExportComponent {
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@Output() onSaved = new EventEmitter();
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masterPassword: string;
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showPassword = false;
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constructor(protected analytics: Angulartics2, protected toasterService: ToasterService,
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protected cipherService: CipherService, protected folderService: FolderService,
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protected cryptoService: CryptoService, protected userService: UserService,
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protected i18nService: I18nService, protected platformUtilsService: PlatformUtilsService,
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protected win: Window) { }
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async submit() {
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if (this.masterPassword == null || this.masterPassword === '') {
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this.toasterService.popAsync('error', this.i18nService.t('errorOccurred'),
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this.i18nService.t('invalidMasterPassword'));
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return;
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}
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const email = await this.userService.getEmail();
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const key = this.cryptoService.makeKey(this.masterPassword, email);
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const keyHash = await this.cryptoService.hashPassword(this.masterPassword, key);
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const storedKeyHash = await this.cryptoService.getKeyHash();
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if (storedKeyHash != null && keyHash != null && storedKeyHash === keyHash) {
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const csv = await this.getCsv();
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this.analytics.eventTrack.next({ action: 'Exported Data' });
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this.downloadFile(csv);
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this.saved();
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} else {
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this.toasterService.popAsync('error', this.i18nService.t('errorOccurred'),
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this.i18nService.t('invalidMasterPassword'));
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}
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}
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togglePassword() {
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this.analytics.eventTrack.next({ action: 'Toggled Master Password on Export' });
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this.showPassword = !this.showPassword;
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document.getElementById('masterPassword').focus();
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}
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protected saved() {
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this.onSaved.emit();
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}
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private async checkPassword() {
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const email = await this.userService.getEmail();
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const key = this.cryptoService.makeKey(this.masterPassword, email);
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const keyHash = await this.cryptoService.hashPassword(this.masterPassword, key);
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const storedKeyHash = await this.cryptoService.getKeyHash();
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if (storedKeyHash == null || keyHash == null || storedKeyHash !== keyHash) {
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throw new Error('Invalid password.');
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}
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}
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private async getCsv(): Promise<string> {
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let decFolders: FolderView[] = [];
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let decCiphers: CipherView[] = [];
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const promises = [];
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promises.push(this.folderService.getAllDecrypted().then((folders) => {
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decFolders = folders;
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}));
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promises.push(this.cipherService.getAllDecrypted().then((ciphers) => {
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decCiphers = ciphers;
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}));
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await Promise.all(promises);
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const foldersMap = new Map<string, FolderView>();
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decFolders.forEach((f) => {
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foldersMap.set(f.id, f);
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});
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const exportCiphers: any[] = [];
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decCiphers.forEach((c) => {
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// only export logins and secure notes
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if (c.type !== CipherType.Login && c.type !== CipherType.SecureNote) {
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return;
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}
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const cipher: any = {
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folder: c.folderId && foldersMap.has(c.folderId) ? foldersMap.get(c.folderId).name : null,
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favorite: c.favorite ? 1 : null,
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type: null,
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name: c.name,
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notes: c.notes,
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fields: null,
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// Login props
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login_uri: null,
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login_username: null,
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login_password: null,
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login_totp: null,
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};
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if (c.fields) {
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c.fields.forEach((f: any) => {
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if (!cipher.fields) {
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cipher.fields = '';
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} else {
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cipher.fields += '\n';
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}
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cipher.fields += ((f.name || '') + ': ' + f.value);
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});
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}
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switch (c.type) {
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case CipherType.Login:
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cipher.type = 'login';
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cipher.login_username = c.login.username;
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cipher.login_password = c.login.password;
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cipher.login_totp = c.login.totp;
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if (c.login.uris) {
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cipher.login_uri = [];
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c.login.uris.forEach((u) => {
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cipher.login_uri.push(u.uri);
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});
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}
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break;
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case CipherType.SecureNote:
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cipher.type = 'note';
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break;
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default:
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return;
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}
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exportCiphers.push(cipher);
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});
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return papa.unparse(exportCiphers);
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}
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private downloadFile(csv: string): void {
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const fileName = this.makeFileName();
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this.platformUtilsService.saveFile(this.win, csv, { type: 'text/plain' }, fileName);
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}
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private makeFileName(): string {
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const now = new Date();
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const dateString =
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now.getFullYear() + '' + this.padNumber(now.getMonth() + 1, 2) + '' + this.padNumber(now.getDate(), 2) +
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this.padNumber(now.getHours(), 2) + '' + this.padNumber(now.getMinutes(), 2) +
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this.padNumber(now.getSeconds(), 2);
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return 'bitwarden_export_' + dateString + '.csv';
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}
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private padNumber(num: number, width: number, padCharacter: string = '0'): string {
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const numString = num.toString();
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return numString.length >= width ? numString :
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new Array(width - numString.length + 1).join(padCharacter) + numString;
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}
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}
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