622 lines
22 KiB
TypeScript
622 lines
22 KiB
TypeScript
import { CipherType } from 'jslib/enums';
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import {
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ApiService,
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AppIdService,
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CipherService,
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CollectionService,
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ConstantsService,
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ContainerService,
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CryptoService,
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EnvironmentService,
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FolderService,
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LockService,
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PasswordGenerationService,
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SettingsService,
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SyncService,
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TokenService,
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TotpService,
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UserService,
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UtilsService,
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} from 'jslib/services';
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import {
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ApiService as ApiServiceAbstraction,
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AppIdService as AppIdServiceAbstraction,
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CipherService as CipherServiceAbstraction,
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CollectionService as CollectionServiceAbstraction,
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CryptoService as CryptoServiceAbstraction,
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EnvironmentService as EnvironmentServiceAbstraction,
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FolderService as FolderServiceAbstraction,
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I18nService as I18nServiceAbstraction,
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LockService as LockServiceAbstraction,
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MessagingService as MessagingServiceAbstraction,
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PasswordGenerationService as PasswordGenerationServiceAbstraction,
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PlatformUtilsService as PlatformUtilsServiceAbstraction,
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SettingsService as SettingsServiceAbstraction,
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StorageService as StorageServiceAbstraction,
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SyncService as SyncServiceAbstraction,
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TokenService as TokenServiceAbstraction,
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TotpService as TotpServiceAbstraction,
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UserService as UserServiceAbstraction,
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UtilsService as UtilsServiceAbstraction,
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} from 'jslib/abstractions';
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import { Analytics } from 'jslib/misc';
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import { BrowserApi } from '../browser/browserApi';
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import CommandsBackground from './commands.background';
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import ContextMenusBackground from './contextMenus.background';
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import IdleBackground from './idle.background';
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import RuntimeBackground from './runtime.background';
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import TabsBackground from './tabs.background';
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import WebRequestBackground from './webRequest.background';
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import WindowsBackground from './windows.background';
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import AutofillService from '../services/autofill.service';
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import BrowserMessagingService from '../services/browserMessaging.service';
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import BrowserPlatformUtilsService from '../services/browserPlatformUtils.service';
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import BrowserStorageService from '../services/browserStorage.service';
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import i18nService from '../services/i18n.service';
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import I18n2Service from '../services/i18n2.service';
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import { AutofillService as AutofillServiceAbstraction } from '../services/abstractions/autofill.service';
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export default class MainBackground {
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messagingService: MessagingServiceAbstraction;
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storageService: StorageServiceAbstraction;
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secureStorageService: StorageServiceAbstraction;
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i18nService: any;
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i18n2Service: I18nServiceAbstraction;
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platformUtilsService: PlatformUtilsServiceAbstraction;
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utilsService: UtilsServiceAbstraction;
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constantsService: ConstantsService;
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cryptoService: CryptoServiceAbstraction;
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tokenService: TokenServiceAbstraction;
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appIdService: AppIdServiceAbstraction;
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apiService: ApiServiceAbstraction;
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environmentService: EnvironmentServiceAbstraction;
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userService: UserServiceAbstraction;
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settingsService: SettingsServiceAbstraction;
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cipherService: CipherServiceAbstraction;
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folderService: FolderServiceAbstraction;
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collectionService: CollectionServiceAbstraction;
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lockService: LockServiceAbstraction;
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syncService: SyncServiceAbstraction;
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passwordGenerationService: PasswordGenerationServiceAbstraction;
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totpService: TotpServiceAbstraction;
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autofillService: AutofillServiceAbstraction;
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containerService: ContainerService;
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analytics: Analytics;
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onUpdatedRan: boolean;
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onReplacedRan: boolean;
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loginToAutoFill: any = null;
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loginsToAdd: any[] = [];
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private commandsBackground: CommandsBackground;
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private contextMenusBackground: ContextMenusBackground;
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private idleBackground: IdleBackground;
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private runtimeBackground: RuntimeBackground;
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private tabsBackground: TabsBackground;
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private webRequestBackground: WebRequestBackground;
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private windowsBackground: WindowsBackground;
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private sidebarAction: any;
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private buildingContextMenu: boolean;
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private menuOptionsLoaded: any[] = [];
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private syncTimeout: number;
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private isSafari: boolean;
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constructor() {
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// Services
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this.utilsService = new UtilsService();
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this.platformUtilsService = new BrowserPlatformUtilsService();
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const delayi18nLoad = this.platformUtilsService.isEdge() || this.platformUtilsService.isSafari() ? 1000 : 0;
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this.messagingService = new BrowserMessagingService(this.platformUtilsService);
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this.storageService = new BrowserStorageService(this.platformUtilsService, false);
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this.secureStorageService = new BrowserStorageService(this.platformUtilsService, true);
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this.i18nService = i18nService(this.platformUtilsService);
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this.i18n2Service = new I18n2Service(window.navigator.language, i18nService);
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this.constantsService = new ConstantsService(this.i18nService, delayi18nLoad);
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this.cryptoService = new CryptoService(this.storageService, this.secureStorageService);
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this.tokenService = new TokenService(this.storageService);
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this.appIdService = new AppIdService(this.storageService);
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this.apiService = new ApiService(this.tokenService, this.platformUtilsService,
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(expired: boolean) => this.logout(expired));
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this.environmentService = new EnvironmentService(this.apiService, this.storageService);
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this.userService = new UserService(this.tokenService, this.storageService);
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this.settingsService = new SettingsService(this.userService, this.storageService);
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this.cipherService = new CipherService(this.cryptoService, this.userService, this.settingsService,
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this.apiService, this.storageService, this.i18n2Service);
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this.folderService = new FolderService(this.cryptoService, this.userService,
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() => this.i18nService.noneFolder, this.apiService, this.storageService, this.i18n2Service);
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this.collectionService = new CollectionService(this.cryptoService, this.userService, this.storageService,
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this.i18n2Service);
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this.lockService = new LockService(this.cipherService, this.folderService, this.collectionService,
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this.cryptoService, this.platformUtilsService, this.storageService, this.messagingService);
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this.syncService = new SyncService(this.userService, this.apiService, this.settingsService,
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this.folderService, this.cipherService, this.cryptoService, this.collectionService,
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this.storageService, this.messagingService, (expired: boolean) => this.logout(expired));
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this.passwordGenerationService = new PasswordGenerationService(this.cryptoService, this.storageService);
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this.totpService = new TotpService(this.storageService);
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this.autofillService = new AutofillService(this.cipherService, this.tokenService,
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this.totpService, this.utilsService, this.platformUtilsService);
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this.containerService = new ContainerService(this.cryptoService, this.platformUtilsService);
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this.analytics = new Analytics(window, () => BrowserApi.gaFilter(), this.platformUtilsService,
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this.storageService, this.appIdService);
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// Other fields
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this.isSafari = this.platformUtilsService.isSafari();
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this.sidebarAction = this.isSafari ? null : (typeof opr !== 'undefined') && opr.sidebarAction ?
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opr.sidebarAction : (window as any).chrome.sidebarAction;
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// Background
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this.runtimeBackground = new RuntimeBackground(this, this.autofillService, this.cipherService,
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this.platformUtilsService, this.storageService, this.i18nService, this.analytics);
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this.tabsBackground = new TabsBackground(this, this.platformUtilsService);
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this.commandsBackground = new CommandsBackground(this, this.passwordGenerationService,
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this.platformUtilsService, this.analytics);
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if (!this.isSafari) {
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this.contextMenusBackground = new ContextMenusBackground(this, this.cipherService,
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this.passwordGenerationService, this.analytics);
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this.idleBackground = new IdleBackground(this, this.lockService, this.storageService);
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this.webRequestBackground = new WebRequestBackground(this.platformUtilsService, this.cipherService);
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this.windowsBackground = new WindowsBackground(this);
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}
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}
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async bootstrap() {
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this.analytics.ga('send', 'pageview', '/background.html');
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this.containerService.attachToWindow(window);
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await this.runtimeBackground.init();
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await this.tabsBackground.init();
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await this.commandsBackground.init();
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if (!this.isSafari) {
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await this.contextMenusBackground.init();
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await this.idleBackground.init();
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await this.webRequestBackground.init();
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await this.windowsBackground.init();
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}
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return new Promise((resolve) => {
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setTimeout(async () => {
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await this.environmentService.setUrlsFromStorage();
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await this.setIcon();
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this.cleanupLoginsToAdd();
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await this.fullSync(true);
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resolve();
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}, 500);
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});
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}
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async setIcon() {
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if (this.isSafari || (!chrome.browserAction && !this.sidebarAction)) {
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return;
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}
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const isAuthenticated = await this.userService.isAuthenticated();
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const key = await this.cryptoService.getKey();
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let suffix = '';
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if (!isAuthenticated) {
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suffix = '_gray';
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} else if (!key) {
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suffix = '_locked';
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}
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await this.actionSetIcon(chrome.browserAction, suffix);
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await this.actionSetIcon(this.sidebarAction, suffix);
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}
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async refreshBadgeAndMenu() {
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if (this.isSafari || !chrome.windows || !chrome.contextMenus) {
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return;
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}
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const tab = await BrowserApi.getTabFromCurrentWindowId();
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if (!tab) {
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return;
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}
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const disabled = await this.storageService.get<boolean>(ConstantsService.disableContextMenuItemKey);
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if (!disabled) {
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await this.buildContextMenu();
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await this.contextMenuReady(tab, true);
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} else {
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await this.contextMenusRemoveAll();
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await this.contextMenuReady(tab, false);
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}
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}
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async logout(expired: boolean) {
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const userId = await this.userService.getUserId();
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await Promise.all([
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this.syncService.setLastSync(new Date(0)),
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this.tokenService.clearToken(),
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this.cryptoService.clearKeys(),
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this.userService.clear(),
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this.settingsService.clear(userId),
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this.cipherService.clear(userId),
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this.folderService.clear(userId),
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this.passwordGenerationService.clear(),
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]);
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this.messagingService.send('doneLoggingOut', { expired: expired });
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await this.setIcon();
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await this.refreshBadgeAndMenu();
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}
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collectPageDetailsForContentScript(tab: any, sender: string, frameId: number = null) {
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if (tab == null || !tab.id) {
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return;
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}
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const options: any = {};
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if (frameId != null) {
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options.frameId = frameId;
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}
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BrowserApi.tabSendMessage(tab, {
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command: 'collectPageDetails',
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tab: tab,
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sender: sender,
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}, options);
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}
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async checkLoginsToAdd(tab: any = null): Promise<any> {
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if (!this.loginsToAdd.length) {
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return;
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}
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if (tab != null) {
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this.doCheck(tab);
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return;
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}
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const currentTab = await BrowserApi.getTabFromCurrentWindow();
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if (currentTab != null) {
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this.doCheck(currentTab);
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}
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}
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sendInternalRuntimeMessage(message: any) {
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if (!this.isSafari) {
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throw new Error('Only safari can send internal runtime messages.');
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}
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this.runtimeBackground.processMessage(message, { tab: null }, () => { /* No response needed. */ });
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}
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async openPopup() {
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// Chrome APIs cannot open popup
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if (!this.isSafari || !safari.extension.toolbarItems || !safari.extension.toolbarItems.length) {
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return;
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}
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const activeToolBars = safari.extension.toolbarItems.filter((tb: any) => {
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return tb.browserWindow === safari.application.activeBrowserWindow;
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});
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if (activeToolBars && activeToolBars.length) {
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activeToolBars[0].showPopover();
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}
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}
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private async buildContextMenu() {
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if (this.isSafari || !chrome.contextMenus || this.buildingContextMenu) {
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return;
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}
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this.buildingContextMenu = true;
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await this.contextMenusRemoveAll();
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await this.contextMenusCreate({
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type: 'normal',
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id: 'root',
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contexts: ['all'],
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title: 'Bitwarden',
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});
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await this.contextMenusCreate({
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type: 'normal',
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id: 'autofill',
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parentId: 'root',
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contexts: ['all'],
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title: this.i18nService.autoFill,
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});
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// Firefox & Edge do not support writing to the clipboard from background
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if (!this.platformUtilsService.isFirefox() && !this.platformUtilsService.isEdge()) {
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await this.contextMenusCreate({
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type: 'normal',
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id: 'copy-username',
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parentId: 'root',
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contexts: ['all'],
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title: this.i18nService.copyUsername,
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});
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await this.contextMenusCreate({
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type: 'normal',
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id: 'copy-password',
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parentId: 'root',
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contexts: ['all'],
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title: this.i18nService.copyPassword,
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});
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await this.contextMenusCreate({
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type: 'separator',
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parentId: 'root',
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});
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await this.contextMenusCreate({
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type: 'normal',
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id: 'generate-password',
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parentId: 'root',
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contexts: ['all'],
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title: this.i18nService.generatePasswordCopied,
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});
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}
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this.buildingContextMenu = false;
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}
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private async contextMenuReady(tab: any, contextMenuEnabled: boolean) {
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await this.loadMenuAndUpdateBadge(tab.url, tab.id, contextMenuEnabled);
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this.onUpdatedRan = this.onReplacedRan = false;
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}
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private async loadMenuAndUpdateBadge(url: string, tabId: number, contextMenuEnabled: boolean) {
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if (!url || (!chrome.browserAction && !this.sidebarAction)) {
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return;
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}
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const tabDomain = this.platformUtilsService.getDomain(url);
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if (tabDomain == null) {
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return;
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}
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this.actionSetBadgeBackgroundColor(chrome.browserAction);
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this.actionSetBadgeBackgroundColor(this.sidebarAction);
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this.menuOptionsLoaded = [];
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try {
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const ciphers = await this.cipherService.getAllDecryptedForDomain(tabDomain);
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ciphers.sort(this.cipherService.sortCiphersByLastUsedThenName);
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if (contextMenuEnabled) {
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ciphers.forEach((cipher) => {
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this.loadLoginContextMenuOptions(cipher);
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});
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}
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let theText = '';
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if (ciphers.length > 0 && ciphers.length < 9) {
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theText = ciphers.length.toString();
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} else if (ciphers.length > 0) {
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theText = '9+';
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} else {
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if (contextMenuEnabled) {
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await this.loadNoLoginsContextMenuOptions(this.i18nService.noMatchingLogins);
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}
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}
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this.browserActionSetBadgeText(theText, tabId);
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this.sidebarActionSetBadgeText(theText, tabId);
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} catch (e) {
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if (contextMenuEnabled) {
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await this.loadNoLoginsContextMenuOptions(this.i18nService.vaultLocked);
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}
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this.browserActionSetBadgeText('', tabId);
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this.sidebarActionSetBadgeText('', tabId);
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}
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}
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private async loadLoginContextMenuOptions(cipher: any) {
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if (cipher == null || cipher.type !== CipherType.Login) {
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return;
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}
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let title = cipher.name;
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if (cipher.login.username && cipher.login.username !== '') {
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title += (' (' + cipher.login.username + ')');
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}
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await this.loadContextMenuOptions(title, cipher.id, cipher);
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}
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private async loadNoLoginsContextMenuOptions(noLoginsMessage: string) {
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await this.loadContextMenuOptions(noLoginsMessage, 'noop', null);
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}
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private async loadContextMenuOptions(title: string, idSuffix: string, cipher: any) {
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if (!chrome.contextMenus || this.menuOptionsLoaded.indexOf(idSuffix) > -1 ||
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(cipher != null && cipher.type !== CipherType.Login)) {
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return;
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}
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this.menuOptionsLoaded.push(idSuffix);
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if (cipher == null || (cipher.login.password && cipher.login.password !== '')) {
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await this.contextMenusCreate({
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type: 'normal',
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id: 'autofill_' + idSuffix,
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parentId: 'autofill',
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contexts: ['all'],
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title: title,
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});
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}
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if (this.platformUtilsService.isFirefox()) {
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// Firefox does not support writing to the clipboard from background
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return;
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}
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if (cipher == null || (cipher.login.username && cipher.login.username !== '')) {
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await this.contextMenusCreate({
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type: 'normal',
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id: 'copy-username_' + idSuffix,
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parentId: 'copy-username',
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contexts: ['all'],
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title: title,
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});
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}
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if (cipher == null || (cipher.login.password && cipher.login.password !== '')) {
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await this.contextMenusCreate({
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type: 'normal',
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id: 'copy-password_' + idSuffix,
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parentId: 'copy-password',
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contexts: ['all'],
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title: title,
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});
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}
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}
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private cleanupLoginsToAdd() {
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for (let i = this.loginsToAdd.length - 1; i >= 0; i--) {
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if (this.loginsToAdd[i].expires < new Date()) {
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this.loginsToAdd.splice(i, 1);
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}
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}
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setTimeout(() => this.cleanupLoginsToAdd(), 2 * 60 * 1000); // check every 2 minutes
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}
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private doCheck(tab: any) {
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if (tab == null) {
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return;
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}
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const tabDomain = this.platformUtilsService.getDomain(tab.url);
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if (tabDomain == null) {
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return;
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}
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for (let i = 0; i < this.loginsToAdd.length; i++) {
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if (this.loginsToAdd[i].tabId !== tab.id || this.loginsToAdd[i].domain !== tabDomain) {
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continue;
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}
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BrowserApi.tabSendMessageData(tab, 'openNotificationBar', {
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type: 'add',
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});
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break;
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}
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}
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private async fullSync(override: boolean = false) {
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const syncInternal = 6 * 60 * 60 * 1000; // 6 hours
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const lastSync = await this.syncService.getLastSync();
|
|
|
|
let lastSyncAgo = syncInternal + 1;
|
|
if (lastSync != null) {
|
|
lastSyncAgo = new Date().getTime() - lastSync.getTime();
|
|
}
|
|
|
|
if (override || lastSyncAgo >= syncInternal) {
|
|
await this.syncService.fullSync(override);
|
|
this.scheduleNextSync();
|
|
} else {
|
|
this.scheduleNextSync();
|
|
}
|
|
}
|
|
|
|
private scheduleNextSync() {
|
|
if (this.syncTimeout) {
|
|
clearTimeout(this.syncTimeout);
|
|
}
|
|
|
|
this.syncTimeout = setTimeout(async () => await this.fullSync(), 5 * 60 * 1000); // check every 5 minutes
|
|
}
|
|
|
|
// Browser API Helpers
|
|
|
|
private contextMenusRemoveAll() {
|
|
return new Promise((resolve) => {
|
|
chrome.contextMenus.removeAll(() => {
|
|
resolve();
|
|
if (chrome.runtime.lastError) {
|
|
return;
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
private contextMenusCreate(options: any) {
|
|
return new Promise((resolve) => {
|
|
chrome.contextMenus.create(options, () => {
|
|
resolve();
|
|
if (chrome.runtime.lastError) {
|
|
return;
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
private async actionSetIcon(theAction: any, suffix: string): Promise<any> {
|
|
if (!theAction || !theAction.setIcon) {
|
|
return;
|
|
}
|
|
|
|
const options = {
|
|
path: {
|
|
19: 'images/icon19' + suffix + '.png',
|
|
38: 'images/icon38' + suffix + '.png',
|
|
},
|
|
};
|
|
|
|
if (this.platformUtilsService.isFirefox()) {
|
|
await theAction.setIcon(options);
|
|
} else {
|
|
return new Promise((resolve) => {
|
|
theAction.setIcon(options, () => resolve());
|
|
});
|
|
}
|
|
}
|
|
|
|
private actionSetBadgeBackgroundColor(action: any) {
|
|
if (action && action.setBadgeBackgroundColor) {
|
|
action.setBadgeBackgroundColor({ color: '#294e5f' });
|
|
}
|
|
}
|
|
|
|
private browserActionSetBadgeText(text: string, tabId: number) {
|
|
if (chrome.browserAction && chrome.browserAction.setBadgeText) {
|
|
chrome.browserAction.setBadgeText({
|
|
text: text,
|
|
tabId: tabId,
|
|
});
|
|
}
|
|
}
|
|
|
|
private sidebarActionSetBadgeText(text: string, tabId: number) {
|
|
if (!this.sidebarAction) {
|
|
return;
|
|
}
|
|
|
|
if (this.sidebarAction.setBadgeText) {
|
|
this.sidebarAction.setBadgeText({
|
|
text: text,
|
|
tabId: tabId,
|
|
});
|
|
} else if (this.sidebarAction.setTitle) {
|
|
let title = 'Bitwarden';
|
|
if (text && text !== '') {
|
|
title += (' [' + text + ']');
|
|
}
|
|
|
|
this.sidebarAction.setTitle({
|
|
title: title,
|
|
tabId: tabId,
|
|
});
|
|
}
|
|
}
|
|
}
|