1306 lines
38 KiB
JavaScript
1306 lines
38 KiB
JavaScript
/* global Backbone: false */
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/* global $: false */
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/* global ConversationController: false */
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/* global getAccountManager: false */
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/* global Signal: false */
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/* global storage: false */
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/* global textsecure: false */
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/* global Whisper: false */
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/* global wrapDeferred: false */
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/* global _: false */
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// eslint-disable-next-line func-names
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(async function() {
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'use strict';
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// Globally disable drag and drop
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document.body.addEventListener(
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'dragover',
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e => {
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e.preventDefault();
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e.stopPropagation();
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},
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false
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);
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document.body.addEventListener(
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'drop',
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e => {
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e.preventDefault();
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e.stopPropagation();
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},
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false
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);
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// Load these images now to ensure that they don't flicker on first use
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const images = [];
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function preload(list) {
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for (let index = 0, max = list.length; index < max; index += 1) {
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const image = new Image();
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image.src = `./images/${list[index]}`;
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images.push(image);
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}
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}
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preload([
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'alert-outline.svg',
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'android.svg',
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'apple.svg',
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'appstore.svg',
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'audio.svg',
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'back.svg',
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'chat-bubble-outline.svg',
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'chat-bubble.svg',
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'check-circle-outline.svg',
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'check.svg',
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'clock.svg',
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'close-circle.svg',
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'delete.svg',
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'dots-horizontal.svg',
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'double-check.svg',
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'down.svg',
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'download.svg',
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'ellipsis.svg',
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'error.svg',
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'error_red.svg',
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'file-gradient.svg',
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'file.svg',
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'folder-outline.svg',
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'forward.svg',
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'gear.svg',
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'group_default.png',
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'hourglass_empty.svg',
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'hourglass_full.svg',
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'icon_1024.png',
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'icon_128.png',
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'icon_16.png',
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'icon_250.png',
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'icon_256.png',
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'icon_32.png',
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'icon_48.png',
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'image.svg',
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'import.svg',
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'lead-pencil.svg',
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'menu.svg',
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'microphone.svg',
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'movie.svg',
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'open_link.svg',
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'paperclip.svg',
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'play.svg',
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'playstore.png',
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'read.svg',
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'reply.svg',
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'save.svg',
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'search.svg',
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'sending.svg',
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'shield.svg',
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'signal-laptop.png',
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'signal-phone.png',
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'smile.svg',
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'sync.svg',
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'timer-00.svg',
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'timer-05.svg',
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'timer-10.svg',
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'timer-15.svg',
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'timer-20.svg',
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'timer-25.svg',
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'timer-30.svg',
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'timer-35.svg',
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'timer-40.svg',
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'timer-45.svg',
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'timer-50.svg',
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'timer-55.svg',
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'timer-60.svg',
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'timer.svg',
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'verified-check.svg',
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'video.svg',
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'voice.svg',
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'warning.svg',
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'x.svg',
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'x_white.svg',
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]);
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// We add this to window here because the default Node context is erased at the end
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// of preload.js processing
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window.setImmediate = window.nodeSetImmediate;
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const { IdleDetector, MessageDataMigrator } = Signal.Workflow;
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const { Errors, Message } = window.Signal.Types;
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const { upgradeMessageSchema } = window.Signal.Migrations;
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const { Migrations0DatabaseWithAttachmentData } = window.Signal.Migrations;
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const { Views } = window.Signal;
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// Implicitly used in `indexeddb-backbonejs-adapter`:
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// https://github.com/signalapp/Signal-Desktop/blob/4033a9f8137e62ed286170ed5d4941982b1d3a64/components/indexeddb-backbonejs-adapter/backbone-indexeddb.js#L569
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window.onInvalidStateError = error =>
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window.log.error(error && error.stack ? error.stack : error);
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window.log.info('background page reloaded');
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window.log.info('environment:', window.getEnvironment());
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let idleDetector;
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let initialLoadComplete = false;
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let newVersion = false;
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window.owsDesktopApp = {};
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window.document.title = window.getTitle();
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// start a background worker for ecc
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textsecure.startWorker('js/libsignal-protocol-worker.js');
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Whisper.KeyChangeListener.init(textsecure.storage.protocol);
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textsecure.storage.protocol.on('removePreKey', () => {
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getAccountManager().refreshPreKeys();
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});
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let messageReceiver;
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window.getSocketStatus = () => {
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if (messageReceiver) {
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return messageReceiver.getStatus();
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}
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return -1;
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};
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Whisper.events = _.clone(Backbone.Events);
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let accountManager;
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window.getAccountManager = () => {
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if (!accountManager) {
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const USERNAME = storage.get('number_id');
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const PASSWORD = storage.get('password');
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accountManager = new textsecure.AccountManager(USERNAME, PASSWORD);
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accountManager.addEventListener('registration', () => {
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Whisper.Registration.markDone();
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window.log.info('dispatching registration event');
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Whisper.events.trigger('registration_done');
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});
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}
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return accountManager;
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};
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const cancelInitializationMessage = Views.Initialization.setMessage();
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window.log.info('Start IndexedDB migrations');
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window.log.info('Run migrations on database with attachment data');
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await Migrations0DatabaseWithAttachmentData.run({
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Backbone,
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logger: window.log,
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});
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window.log.info('Storage fetch');
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storage.fetch();
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function mapOldThemeToNew(theme) {
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switch (theme) {
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case 'dark':
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case 'light':
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return theme;
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case 'android-dark':
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return 'dark';
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case 'android':
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case 'ios':
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default:
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return 'light';
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}
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}
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// We need this 'first' check because we don't want to start the app up any other time
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// than the first time. And storage.fetch() will cause onready() to fire.
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let first = true;
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storage.onready(async () => {
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if (!first) {
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return;
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}
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first = false;
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// These make key operations available to IPC handlers created in preload.js
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window.Events = {
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getDeviceName: () => textsecure.storage.user.getDeviceName(),
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getThemeSetting: () => storage.get('theme-setting', 'light'),
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setThemeSetting: value => {
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storage.put('theme-setting', value);
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onChangeTheme();
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},
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getHideMenuBar: () => storage.get('hide-menu-bar'),
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setHideMenuBar: value => {
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storage.put('hide-menu-bar', value);
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window.setAutoHideMenuBar(value);
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window.setMenuBarVisibility(!value);
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},
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getNotificationSetting: () =>
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storage.get('notification-setting', 'message'),
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setNotificationSetting: value =>
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storage.put('notification-setting', value),
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getAudioNotification: () => storage.get('audio-notification'),
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setAudioNotification: value => storage.put('audio-notification', value),
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getSpellCheck: () => storage.get('spell-check', true),
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setSpellCheck: value => {
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storage.put('spell-check', value);
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startSpellCheck();
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},
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// eslint-disable-next-line eqeqeq
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isPrimary: () => textsecure.storage.user.getDeviceId() == '1',
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getSyncRequest: () =>
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new Promise((resolve, reject) => {
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const syncRequest = window.getSyncRequest();
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syncRequest.addEventListener('success', resolve);
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syncRequest.addEventListener('timeout', reject);
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}),
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getLastSyncTime: () => storage.get('synced_at'),
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setLastSyncTime: value => storage.put('synced_at', value),
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addDarkOverlay: () => {
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if ($('.dark-overlay').length) {
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return;
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}
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$(document.body).prepend('<div class="dark-overlay"></div>');
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$('.dark-overlay').on('click', () => $('.dark-overlay').remove());
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},
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removeDarkOverlay: () => $('.dark-overlay').remove(),
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deleteAllData: () => {
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const clearDataView = new window.Whisper.ClearDataView().render();
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$('body').append(clearDataView.el);
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},
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};
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const currentVersion = window.getVersion();
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const lastVersion = storage.get('version');
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newVersion = !lastVersion || currentVersion !== lastVersion;
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await storage.put('version', currentVersion);
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if (newVersion) {
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if (
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lastVersion &&
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window.isBeforeVersion(lastVersion, 'v1.15.0-beta.5')
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) {
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await window.Signal.Logs.deleteAll();
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window.restart();
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}
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window.log.info(
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`New version detected: ${currentVersion}; previous: ${lastVersion}`
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);
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}
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const MINIMUM_VERSION = 7;
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async function upgradeMessages() {
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const NUM_MESSAGES_PER_BATCH = 10;
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window.log.info(
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'upgradeMessages: Mandatory message schema upgrade started.',
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`Target version: ${MINIMUM_VERSION}`
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);
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let isMigrationWithoutIndexComplete = false;
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while (!isMigrationWithoutIndexComplete) {
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const database = Migrations0DatabaseWithAttachmentData.getDatabase();
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// eslint-disable-next-line no-await-in-loop
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const batchWithoutIndex = await MessageDataMigrator.processNextBatchWithoutIndex(
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{
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databaseName: database.name,
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minDatabaseVersion: database.version,
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numMessagesPerBatch: NUM_MESSAGES_PER_BATCH,
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upgradeMessageSchema,
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maxVersion: MINIMUM_VERSION,
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BackboneMessage: Whisper.Message,
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saveMessage: window.Signal.Data.saveLegacyMessage,
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}
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);
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window.log.info(
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'upgradeMessages: upgrade without index',
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batchWithoutIndex
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);
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isMigrationWithoutIndexComplete = batchWithoutIndex.done;
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}
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window.log.info('upgradeMessages: upgrade without index complete!');
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let isMigrationWithIndexComplete = false;
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while (!isMigrationWithIndexComplete) {
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// eslint-disable-next-line no-await-in-loop
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const batchWithIndex = await MessageDataMigrator.processNext({
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BackboneMessage: Whisper.Message,
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BackboneMessageCollection: Whisper.MessageCollection,
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numMessagesPerBatch: NUM_MESSAGES_PER_BATCH,
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upgradeMessageSchema,
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getMessagesNeedingUpgrade:
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window.Signal.Data.getLegacyMessagesNeedingUpgrade,
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saveMessage: window.Signal.Data.saveLegacyMessage,
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maxVersion: MINIMUM_VERSION,
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});
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window.log.info('upgradeMessages: upgrade with index', batchWithIndex);
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isMigrationWithIndexComplete = batchWithIndex.done;
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}
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window.log.info('upgradeMessages: upgrade with index complete!');
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window.log.info('upgradeMessages: Message schema upgrade complete');
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}
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await upgradeMessages();
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const db = await Whisper.Database.open();
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const totalMessages = await MessageDataMigrator.getNumMessages({
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connection: db,
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});
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function showMigrationStatus(current) {
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const status = `${current}/${totalMessages}`;
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Views.Initialization.setMessage(
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window.i18n('migratingToSQLCipher', [status])
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);
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}
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if (totalMessages) {
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window.log.info(`About to migrate ${totalMessages} messages`);
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showMigrationStatus(0);
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await window.Signal.migrateToSQL({
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db,
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clearStores: Whisper.Database.clearStores,
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handleDOMException: Whisper.Database.handleDOMException,
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arrayBufferToString:
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textsecure.MessageReceiver.arrayBufferToStringBase64,
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countCallback: count => {
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window.log.info(`Migration: ${count} messages complete`);
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showMigrationStatus(count);
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},
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});
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}
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Views.Initialization.setMessage(window.i18n('optimizingApplication'));
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window.log.info('Cleanup: starting...');
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const messagesForCleanup = await window.Signal.Data.getOutgoingWithoutExpiresAt(
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{
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MessageCollection: Whisper.MessageCollection,
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}
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);
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window.log.info(
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`Cleanup: Found ${messagesForCleanup.length} messages for cleanup`
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);
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await Promise.all(
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messagesForCleanup.map(async message => {
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const delivered = message.get('delivered');
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const sentAt = message.get('sent_at');
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const expirationStartTimestamp = message.get(
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'expirationStartTimestamp'
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);
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if (message.hasErrors()) {
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return;
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}
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if (delivered) {
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window.log.info(
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`Cleanup: Starting timer for delivered message ${sentAt}`
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);
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message.set(
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'expirationStartTimestamp',
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expirationStartTimestamp || sentAt
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);
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await message.setToExpire();
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return;
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}
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window.log.info(`Cleanup: Deleting unsent message ${sentAt}`);
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await window.Signal.Data.removeMessage(message.id, {
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Message: Whisper.Message,
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});
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})
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);
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window.log.info('Cleanup: complete');
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Views.Initialization.setMessage(window.i18n('loading'));
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// Note: We are not invoking the second set of IndexedDB migrations because it is
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// likely that any future migrations will simply extracting things from IndexedDB.
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idleDetector = new IdleDetector();
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let isMigrationWithIndexComplete = false;
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window.log.info(
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`Starting background data migration. Target version: ${
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Message.CURRENT_SCHEMA_VERSION
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}`
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);
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idleDetector.on('idle', async () => {
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const NUM_MESSAGES_PER_BATCH = 1;
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if (!isMigrationWithIndexComplete) {
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const batchWithIndex = await MessageDataMigrator.processNext({
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BackboneMessage: Whisper.Message,
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BackboneMessageCollection: Whisper.MessageCollection,
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numMessagesPerBatch: NUM_MESSAGES_PER_BATCH,
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upgradeMessageSchema,
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getMessagesNeedingUpgrade:
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window.Signal.Data.getMessagesNeedingUpgrade,
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saveMessage: window.Signal.Data.saveMessage,
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});
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window.log.info('Upgrade message schema (with index):', batchWithIndex);
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isMigrationWithIndexComplete = batchWithIndex.done;
|
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}
|
|
|
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if (isMigrationWithIndexComplete) {
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window.log.info(
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'Background migration complete. Stopping idle detector.'
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);
|
|
idleDetector.stop();
|
|
}
|
|
});
|
|
|
|
const startSpellCheck = () => {
|
|
if (!window.enableSpellCheck || !window.disableSpellCheck) {
|
|
return;
|
|
}
|
|
|
|
if (window.Events.getSpellCheck()) {
|
|
window.enableSpellCheck();
|
|
} else {
|
|
window.disableSpellCheck();
|
|
}
|
|
};
|
|
startSpellCheck();
|
|
|
|
const themeSetting = window.Events.getThemeSetting();
|
|
const newThemeSetting = mapOldThemeToNew(themeSetting);
|
|
window.Events.setThemeSetting(newThemeSetting);
|
|
|
|
try {
|
|
await ConversationController.load();
|
|
} catch (error) {
|
|
window.log.error(
|
|
'background.js: ConversationController failed to load:',
|
|
error && error.stack ? error.stack : error
|
|
);
|
|
} finally {
|
|
start();
|
|
}
|
|
});
|
|
|
|
Whisper.events.on('shutdown', async () => {
|
|
if (idleDetector) {
|
|
idleDetector.stop();
|
|
}
|
|
if (messageReceiver) {
|
|
await messageReceiver.close();
|
|
}
|
|
Whisper.events.trigger('shutdown-complete');
|
|
});
|
|
|
|
Whisper.events.on('setupWithImport', () => {
|
|
const { appView } = window.owsDesktopApp;
|
|
if (appView) {
|
|
appView.openImporter();
|
|
}
|
|
});
|
|
|
|
Whisper.events.on('setupAsNewDevice', () => {
|
|
const { appView } = window.owsDesktopApp;
|
|
if (appView) {
|
|
appView.openInstaller();
|
|
}
|
|
});
|
|
|
|
Whisper.events.on('setupAsStandalone', () => {
|
|
const { appView } = window.owsDesktopApp;
|
|
if (appView) {
|
|
appView.openStandalone();
|
|
}
|
|
});
|
|
|
|
async function start() {
|
|
window.dispatchEvent(new Event('storage_ready'));
|
|
|
|
window.log.info('listening for registration events');
|
|
Whisper.events.on('registration_done', () => {
|
|
window.log.info('handling registration event');
|
|
Whisper.RotateSignedPreKeyListener.init(Whisper.events, newVersion);
|
|
connect(true);
|
|
});
|
|
|
|
cancelInitializationMessage();
|
|
const appView = new Whisper.AppView({
|
|
el: $('body'),
|
|
});
|
|
window.owsDesktopApp.appView = appView;
|
|
|
|
Whisper.WallClockListener.init(Whisper.events);
|
|
Whisper.ExpiringMessagesListener.init(Whisper.events);
|
|
|
|
if (Whisper.Import.isIncomplete()) {
|
|
window.log.info('Import was interrupted, showing import error screen');
|
|
appView.openImporter();
|
|
} else if (Whisper.Registration.everDone()) {
|
|
Whisper.RotateSignedPreKeyListener.init(Whisper.events, newVersion);
|
|
connect();
|
|
appView.openInbox({
|
|
initialLoadComplete,
|
|
});
|
|
} else if (window.isImportMode()) {
|
|
appView.openImporter();
|
|
} else {
|
|
appView.openInstaller();
|
|
}
|
|
|
|
Whisper.events.on('showDebugLog', () => {
|
|
appView.openDebugLog();
|
|
});
|
|
Whisper.events.on('unauthorized', () => {
|
|
appView.inboxView.networkStatusView.update();
|
|
});
|
|
Whisper.events.on('reconnectTimer', () => {
|
|
appView.inboxView.networkStatusView.setSocketReconnectInterval(60000);
|
|
});
|
|
Whisper.events.on('contactsync', () => {
|
|
if (appView.installView) {
|
|
appView.openInbox();
|
|
}
|
|
});
|
|
|
|
window.addEventListener('focus', () => Whisper.Notifications.clear());
|
|
window.addEventListener('unload', () => Whisper.Notifications.fastClear());
|
|
|
|
Whisper.events.on('showConversation', conversation => {
|
|
if (appView) {
|
|
appView.openConversation(conversation);
|
|
}
|
|
});
|
|
|
|
Whisper.Notifications.on('click', conversation => {
|
|
window.showWindow();
|
|
if (conversation) {
|
|
appView.openConversation(conversation);
|
|
} else {
|
|
appView.openInbox({
|
|
initialLoadComplete,
|
|
});
|
|
}
|
|
});
|
|
}
|
|
|
|
window.getSyncRequest = () =>
|
|
new textsecure.SyncRequest(textsecure.messaging, messageReceiver);
|
|
|
|
Whisper.events.on('start-shutdown', async () => {
|
|
if (messageReceiver) {
|
|
await messageReceiver.close();
|
|
}
|
|
Whisper.events.trigger('shutdown-complete');
|
|
});
|
|
|
|
let disconnectTimer = null;
|
|
function onOffline() {
|
|
window.log.info('offline');
|
|
|
|
window.removeEventListener('offline', onOffline);
|
|
window.addEventListener('online', onOnline);
|
|
|
|
// We've received logs from Linux where we get an 'offline' event, then 30ms later
|
|
// we get an online event. This waits a bit after getting an 'offline' event
|
|
// before disconnecting the socket manually.
|
|
disconnectTimer = setTimeout(disconnect, 1000);
|
|
}
|
|
|
|
function onOnline() {
|
|
window.log.info('online');
|
|
|
|
window.removeEventListener('online', onOnline);
|
|
window.addEventListener('offline', onOffline);
|
|
|
|
if (disconnectTimer && isSocketOnline()) {
|
|
window.log.warn('Already online. Had a blip in online/offline status.');
|
|
clearTimeout(disconnectTimer);
|
|
disconnectTimer = null;
|
|
return;
|
|
}
|
|
if (disconnectTimer) {
|
|
clearTimeout(disconnectTimer);
|
|
disconnectTimer = null;
|
|
}
|
|
|
|
connect();
|
|
}
|
|
|
|
function isSocketOnline() {
|
|
const socketStatus = window.getSocketStatus();
|
|
return (
|
|
socketStatus === WebSocket.CONNECTING || socketStatus === WebSocket.OPEN
|
|
);
|
|
}
|
|
|
|
function disconnect() {
|
|
window.log.info('disconnect');
|
|
|
|
// Clear timer, since we're only called when the timer is expired
|
|
disconnectTimer = null;
|
|
|
|
if (messageReceiver) {
|
|
messageReceiver.close();
|
|
}
|
|
}
|
|
|
|
let connectCount = 0;
|
|
async function connect(firstRun) {
|
|
window.log.info('connect');
|
|
|
|
// Bootstrap our online/offline detection, only the first time we connect
|
|
if (connectCount === 0 && navigator.onLine) {
|
|
window.addEventListener('offline', onOffline);
|
|
}
|
|
if (connectCount === 0 && !navigator.onLine) {
|
|
window.log.warn(
|
|
'Starting up offline; will connect when we have network access'
|
|
);
|
|
window.addEventListener('online', onOnline);
|
|
onEmpty(); // this ensures that the loading screen is dismissed
|
|
return;
|
|
}
|
|
|
|
if (!Whisper.Registration.everDone()) {
|
|
return;
|
|
}
|
|
if (Whisper.Import.isIncomplete()) {
|
|
return;
|
|
}
|
|
|
|
if (messageReceiver) {
|
|
messageReceiver.close();
|
|
}
|
|
|
|
const USERNAME = storage.get('number_id');
|
|
const PASSWORD = storage.get('password');
|
|
const mySignalingKey = storage.get('signaling_key');
|
|
|
|
connectCount += 1;
|
|
const options = {
|
|
retryCached: connectCount === 1,
|
|
};
|
|
|
|
Whisper.Notifications.disable(); // avoid notification flood until empty
|
|
|
|
// initialize the socket and start listening for messages
|
|
messageReceiver = new textsecure.MessageReceiver(
|
|
USERNAME,
|
|
PASSWORD,
|
|
mySignalingKey,
|
|
options
|
|
);
|
|
messageReceiver.addEventListener('message', onMessageReceived);
|
|
messageReceiver.addEventListener('delivery', onDeliveryReceipt);
|
|
messageReceiver.addEventListener('contact', onContactReceived);
|
|
messageReceiver.addEventListener('group', onGroupReceived);
|
|
messageReceiver.addEventListener('sent', onSentMessage);
|
|
messageReceiver.addEventListener('readSync', onReadSync);
|
|
messageReceiver.addEventListener('read', onReadReceipt);
|
|
messageReceiver.addEventListener('verified', onVerified);
|
|
messageReceiver.addEventListener('error', onError);
|
|
messageReceiver.addEventListener('empty', onEmpty);
|
|
messageReceiver.addEventListener('reconnect', onReconnect);
|
|
messageReceiver.addEventListener('progress', onProgress);
|
|
messageReceiver.addEventListener('configuration', onConfiguration);
|
|
|
|
window.textsecure.messaging = new textsecure.MessageSender(
|
|
USERNAME,
|
|
PASSWORD
|
|
);
|
|
|
|
// Because v0.43.2 introduced a bug that lost contact details, v0.43.4 introduces
|
|
// a one-time contact sync to restore all lost contact/group information. We
|
|
// disable this checking if a user is first registering.
|
|
const key = 'chrome-contact-sync-v0.43.4';
|
|
if (!storage.get(key)) {
|
|
storage.put(key, true);
|
|
|
|
// eslint-disable-next-line eqeqeq
|
|
if (!firstRun && textsecure.storage.user.getDeviceId() != '1') {
|
|
window.getSyncRequest();
|
|
}
|
|
}
|
|
|
|
const deviceId = textsecure.storage.user.getDeviceId();
|
|
const { sendRequestConfigurationSyncMessage } = textsecure.messaging;
|
|
const status = await Signal.Startup.syncReadReceiptConfiguration({
|
|
deviceId,
|
|
sendRequestConfigurationSyncMessage,
|
|
storage,
|
|
});
|
|
window.log.info('Sync read receipt configuration status:', status);
|
|
|
|
if (firstRun === true && deviceId !== '1') {
|
|
const hasThemeSetting = Boolean(storage.get('theme-setting'));
|
|
if (!hasThemeSetting && textsecure.storage.get('userAgent') === 'OWI') {
|
|
storage.put('theme-setting', 'ios');
|
|
onChangeTheme();
|
|
}
|
|
const syncRequest = new textsecure.SyncRequest(
|
|
textsecure.messaging,
|
|
messageReceiver
|
|
);
|
|
Whisper.events.trigger('contactsync:begin');
|
|
syncRequest.addEventListener('success', () => {
|
|
window.log.info('sync successful');
|
|
storage.put('synced_at', Date.now());
|
|
Whisper.events.trigger('contactsync');
|
|
});
|
|
syncRequest.addEventListener('timeout', () => {
|
|
window.log.error('sync timed out');
|
|
Whisper.events.trigger('contactsync');
|
|
});
|
|
|
|
if (Whisper.Import.isComplete()) {
|
|
textsecure.messaging
|
|
.sendRequestConfigurationSyncMessage()
|
|
.catch(error => {
|
|
window.log.error(
|
|
'Import complete, but failed to send sync message',
|
|
error && error.stack ? error.stack : error
|
|
);
|
|
});
|
|
}
|
|
}
|
|
|
|
storage.onready(async () => {
|
|
idleDetector.start();
|
|
});
|
|
}
|
|
|
|
function onChangeTheme() {
|
|
const view = window.owsDesktopApp.appView;
|
|
if (view) {
|
|
view.applyTheme();
|
|
}
|
|
}
|
|
function onEmpty() {
|
|
initialLoadComplete = true;
|
|
|
|
let interval = setInterval(() => {
|
|
const view = window.owsDesktopApp.appView;
|
|
if (view) {
|
|
clearInterval(interval);
|
|
interval = null;
|
|
view.onEmpty();
|
|
}
|
|
}, 500);
|
|
|
|
Whisper.Notifications.enable();
|
|
}
|
|
function onReconnect() {
|
|
// We disable notifications on first connect, but the same applies to reconnect. In
|
|
// scenarios where we're coming back from sleep, we can get offline/online events
|
|
// very fast, and it looks like a network blip. But we need to suppress
|
|
// notifications in these scenarios too. So we listen for 'reconnect' events.
|
|
Whisper.Notifications.disable();
|
|
}
|
|
function onProgress(ev) {
|
|
const { count } = ev;
|
|
|
|
const view = window.owsDesktopApp.appView;
|
|
if (view) {
|
|
view.onProgress(count);
|
|
}
|
|
}
|
|
function onConfiguration(ev) {
|
|
storage.put('read-receipt-setting', ev.configuration.readReceipts);
|
|
}
|
|
|
|
async function onContactReceived(ev) {
|
|
const details = ev.contactDetails;
|
|
|
|
const id = details.number;
|
|
|
|
if (id === textsecure.storage.user.getNumber()) {
|
|
// special case for syncing details about ourselves
|
|
if (details.profileKey) {
|
|
window.log.info('Got sync message with our own profile key');
|
|
storage.put('profileKey', details.profileKey);
|
|
}
|
|
}
|
|
|
|
const c = new Whisper.Conversation({
|
|
id,
|
|
});
|
|
const validationError = c.validateNumber();
|
|
if (validationError) {
|
|
window.log.error(
|
|
'Invalid contact received:',
|
|
Errors.toLogFormat(validationError)
|
|
);
|
|
return;
|
|
}
|
|
|
|
try {
|
|
const conversation = await ConversationController.getOrCreateAndWait(
|
|
id,
|
|
'private'
|
|
);
|
|
let activeAt = conversation.get('active_at');
|
|
|
|
// The idea is to make any new contact show up in the left pane. If
|
|
// activeAt is null, then this contact has been purposefully hidden.
|
|
if (activeAt !== null) {
|
|
activeAt = activeAt || Date.now();
|
|
}
|
|
|
|
if (details.profileKey) {
|
|
conversation.set({ profileKey: details.profileKey });
|
|
}
|
|
|
|
if (typeof details.blocked !== 'undefined') {
|
|
if (details.blocked) {
|
|
storage.addBlockedNumber(id);
|
|
} else {
|
|
storage.removeBlockedNumber(id);
|
|
}
|
|
}
|
|
|
|
await wrapDeferred(
|
|
conversation.save({
|
|
name: details.name,
|
|
avatar: details.avatar,
|
|
color: details.color,
|
|
active_at: activeAt,
|
|
})
|
|
);
|
|
const { expireTimer } = details;
|
|
const isValidExpireTimer = typeof expireTimer === 'number';
|
|
if (!isValidExpireTimer) {
|
|
return;
|
|
}
|
|
|
|
const source = textsecure.storage.user.getNumber();
|
|
const receivedAt = Date.now();
|
|
|
|
await conversation.updateExpirationTimer(
|
|
expireTimer,
|
|
source,
|
|
receivedAt,
|
|
{ fromSync: true }
|
|
);
|
|
|
|
if (details.verified) {
|
|
const { verified } = details;
|
|
const verifiedEvent = new Event('verified');
|
|
verifiedEvent.verified = {
|
|
state: verified.state,
|
|
destination: verified.destination,
|
|
identityKey: verified.identityKey.toArrayBuffer(),
|
|
};
|
|
verifiedEvent.viaContactSync = true;
|
|
await onVerified(verifiedEvent);
|
|
}
|
|
|
|
ev.confirm();
|
|
} catch (error) {
|
|
window.log.error('onContactReceived error:', Errors.toLogFormat(error));
|
|
}
|
|
}
|
|
|
|
async function onGroupReceived(ev) {
|
|
const details = ev.groupDetails;
|
|
const { id } = details;
|
|
|
|
const conversation = await ConversationController.getOrCreateAndWait(
|
|
id,
|
|
'group'
|
|
);
|
|
const updates = {
|
|
name: details.name,
|
|
members: details.members,
|
|
avatar: details.avatar,
|
|
type: 'group',
|
|
};
|
|
if (details.active) {
|
|
const activeAt = conversation.get('active_at');
|
|
|
|
// The idea is to make any new group show up in the left pane. If
|
|
// activeAt is null, then this group has been purposefully hidden.
|
|
if (activeAt !== null) {
|
|
updates.active_at = activeAt || Date.now();
|
|
}
|
|
updates.left = false;
|
|
} else {
|
|
updates.left = true;
|
|
}
|
|
|
|
await wrapDeferred(conversation.save(updates));
|
|
const { expireTimer } = details;
|
|
const isValidExpireTimer = typeof expireTimer === 'number';
|
|
if (!isValidExpireTimer) {
|
|
return;
|
|
}
|
|
|
|
const source = textsecure.storage.user.getNumber();
|
|
const receivedAt = Date.now();
|
|
await conversation.updateExpirationTimer(expireTimer, source, receivedAt, {
|
|
fromSync: true,
|
|
});
|
|
|
|
ev.confirm();
|
|
}
|
|
|
|
// Descriptors
|
|
const getGroupDescriptor = group => ({
|
|
type: Message.GROUP,
|
|
id: group.id,
|
|
});
|
|
|
|
// Matches event data from `libtextsecure` `MessageReceiver::handleSentMessage`:
|
|
const getDescriptorForSent = ({ message, destination }) =>
|
|
message.group
|
|
? getGroupDescriptor(message.group)
|
|
: { type: Message.PRIVATE, id: destination };
|
|
|
|
// Matches event data from `libtextsecure` `MessageReceiver::handleDataMessage`:
|
|
const getDescriptorForReceived = ({ message, source }) =>
|
|
message.group
|
|
? getGroupDescriptor(message.group)
|
|
: { type: Message.PRIVATE, id: source };
|
|
|
|
function createMessageHandler({
|
|
createMessage,
|
|
getMessageDescriptor,
|
|
handleProfileUpdate,
|
|
}) {
|
|
return async event => {
|
|
const { data, confirm } = event;
|
|
|
|
const messageDescriptor = getMessageDescriptor(data);
|
|
|
|
const { PROFILE_KEY_UPDATE } = textsecure.protobuf.DataMessage.Flags;
|
|
// eslint-disable-next-line no-bitwise
|
|
const isProfileUpdate = Boolean(data.message.flags & PROFILE_KEY_UPDATE);
|
|
if (isProfileUpdate) {
|
|
return handleProfileUpdate({ data, confirm, messageDescriptor });
|
|
}
|
|
|
|
const message = createMessage(data);
|
|
const isDuplicate = await isMessageDuplicate(message);
|
|
if (isDuplicate) {
|
|
window.log.warn('Received duplicate message', message.idForLogging());
|
|
return event.confirm();
|
|
}
|
|
|
|
const upgradedMessage = await upgradeMessageSchema(data.message);
|
|
await ConversationController.getOrCreateAndWait(
|
|
messageDescriptor.id,
|
|
messageDescriptor.type
|
|
);
|
|
return message.handleDataMessage(upgradedMessage, event.confirm, {
|
|
initialLoadComplete,
|
|
});
|
|
};
|
|
}
|
|
|
|
// Received:
|
|
async function handleMessageReceivedProfileUpdate({
|
|
data,
|
|
confirm,
|
|
messageDescriptor,
|
|
}) {
|
|
const profileKey = data.message.profileKey.toArrayBuffer();
|
|
const sender = await ConversationController.getOrCreateAndWait(
|
|
messageDescriptor.id,
|
|
'private'
|
|
);
|
|
await sender.setProfileKey(profileKey);
|
|
return confirm();
|
|
}
|
|
|
|
const onMessageReceived = createMessageHandler({
|
|
handleProfileUpdate: handleMessageReceivedProfileUpdate,
|
|
getMessageDescriptor: getDescriptorForReceived,
|
|
createMessage: initIncomingMessage,
|
|
});
|
|
|
|
// Sent:
|
|
async function handleMessageSentProfileUpdate({
|
|
confirm,
|
|
messageDescriptor,
|
|
}) {
|
|
const conversation = await ConversationController.getOrCreateAndWait(
|
|
messageDescriptor.id,
|
|
messageDescriptor.type
|
|
);
|
|
await wrapDeferred(conversation.save({ profileSharing: true }));
|
|
return confirm();
|
|
}
|
|
|
|
function createSentMessage(data) {
|
|
const now = Date.now();
|
|
|
|
return new Whisper.Message({
|
|
source: textsecure.storage.user.getNumber(),
|
|
sourceDevice: data.device,
|
|
sent_at: data.timestamp,
|
|
received_at: now,
|
|
conversationId: data.destination,
|
|
type: 'outgoing',
|
|
sent: true,
|
|
expirationStartTimestamp: data.expirationStartTimestamp
|
|
? Math.min(data.expirationStartTimestamp, Date.now())
|
|
: null,
|
|
});
|
|
}
|
|
|
|
const onSentMessage = createMessageHandler({
|
|
handleProfileUpdate: handleMessageSentProfileUpdate,
|
|
getMessageDescriptor: getDescriptorForSent,
|
|
createMessage: createSentMessage,
|
|
});
|
|
|
|
async function isMessageDuplicate(message) {
|
|
try {
|
|
const { attributes } = message;
|
|
const result = await window.Signal.Data.getMessageBySender(attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
|
|
return Boolean(result);
|
|
} catch (error) {
|
|
window.log.error('isMessageDuplicate error:', Errors.toLogFormat(error));
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function initIncomingMessage(data) {
|
|
const message = new Whisper.Message({
|
|
source: data.source,
|
|
sourceDevice: data.sourceDevice,
|
|
sent_at: data.timestamp,
|
|
received_at: data.receivedAt || Date.now(),
|
|
conversationId: data.source,
|
|
type: 'incoming',
|
|
unread: 1,
|
|
});
|
|
|
|
return message;
|
|
}
|
|
|
|
async function onError(ev) {
|
|
const { error } = ev;
|
|
window.log.error('background onError:', Errors.toLogFormat(error));
|
|
|
|
if (
|
|
error &&
|
|
error.name === 'HTTPError' &&
|
|
(error.code === 401 || error.code === 403)
|
|
) {
|
|
Whisper.events.trigger('unauthorized');
|
|
|
|
window.log.warn(
|
|
'Client is no longer authorized; deleting local configuration'
|
|
);
|
|
Whisper.Registration.remove();
|
|
|
|
const NUMBER_ID_KEY = 'number_id';
|
|
const LAST_PROCESSED_INDEX_KEY = 'attachmentMigration_lastProcessedIndex';
|
|
const IS_MIGRATION_COMPLETE_KEY = 'attachmentMigration_isComplete';
|
|
|
|
const previousNumberId = textsecure.storage.get(NUMBER_ID_KEY);
|
|
const lastProcessedIndex = textsecure.storage.get(
|
|
LAST_PROCESSED_INDEX_KEY
|
|
);
|
|
const isMigrationComplete = textsecure.storage.get(
|
|
IS_MIGRATION_COMPLETE_KEY
|
|
);
|
|
|
|
try {
|
|
await textsecure.storage.protocol.removeAllConfiguration();
|
|
|
|
// These two bits of data are important to ensure that the app loads up
|
|
// the conversation list, instead of showing just the QR code screen.
|
|
Whisper.Registration.markEverDone();
|
|
textsecure.storage.put(NUMBER_ID_KEY, previousNumberId);
|
|
|
|
// These two are important to ensure we don't rip through every message
|
|
// in the database attempting to upgrade it after starting up again.
|
|
textsecure.storage.put(
|
|
IS_MIGRATION_COMPLETE_KEY,
|
|
isMigrationComplete || false
|
|
);
|
|
textsecure.storage.put(
|
|
LAST_PROCESSED_INDEX_KEY,
|
|
lastProcessedIndex || null
|
|
);
|
|
|
|
window.log.info('Successfully cleared local configuration');
|
|
} catch (eraseError) {
|
|
window.log.error(
|
|
'Something went wrong clearing local configuration',
|
|
eraseError && eraseError.stack ? eraseError.stack : eraseError
|
|
);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (error && error.name === 'HTTPError' && error.code === -1) {
|
|
// Failed to connect to server
|
|
if (navigator.onLine) {
|
|
window.log.info('retrying in 1 minute');
|
|
setTimeout(connect, 60000);
|
|
|
|
Whisper.events.trigger('reconnectTimer');
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (ev.proto) {
|
|
if (error && error.name === 'MessageCounterError') {
|
|
if (ev.confirm) {
|
|
ev.confirm();
|
|
}
|
|
// Ignore this message. It is likely a duplicate delivery
|
|
// because the server lost our ack the first time.
|
|
return;
|
|
}
|
|
const envelope = ev.proto;
|
|
const message = initIncomingMessage(envelope);
|
|
|
|
await message.saveErrors(error || new Error('Error was null'));
|
|
const id = message.get('conversationId');
|
|
const conversation = await ConversationController.getOrCreateAndWait(
|
|
id,
|
|
'private'
|
|
);
|
|
conversation.set({
|
|
active_at: Date.now(),
|
|
unreadCount: conversation.get('unreadCount') + 1,
|
|
});
|
|
|
|
const conversationTimestamp = conversation.get('timestamp');
|
|
const messageTimestamp = message.get('timestamp');
|
|
if (!conversationTimestamp || messageTimestamp > conversationTimestamp) {
|
|
conversation.set({ timestamp: message.get('sent_at') });
|
|
}
|
|
|
|
conversation.trigger('newmessage', message);
|
|
conversation.notify(message);
|
|
|
|
if (ev.confirm) {
|
|
ev.confirm();
|
|
}
|
|
|
|
await wrapDeferred(conversation.save());
|
|
}
|
|
|
|
throw error;
|
|
}
|
|
|
|
function onReadReceipt(ev) {
|
|
const readAt = ev.timestamp;
|
|
const { timestamp } = ev.read;
|
|
const { reader } = ev.read;
|
|
window.log.info('read receipt', reader, timestamp);
|
|
|
|
if (!storage.get('read-receipt-setting')) {
|
|
return ev.confirm();
|
|
}
|
|
|
|
const receipt = Whisper.ReadReceipts.add({
|
|
reader,
|
|
timestamp,
|
|
read_at: readAt,
|
|
});
|
|
|
|
receipt.on('remove', ev.confirm);
|
|
|
|
// Calling this directly so we can wait for completion
|
|
return Whisper.ReadReceipts.onReceipt(receipt);
|
|
}
|
|
|
|
function onReadSync(ev) {
|
|
const readAt = ev.timestamp;
|
|
const { timestamp } = ev.read;
|
|
const { sender } = ev.read;
|
|
window.log.info('read sync', sender, timestamp);
|
|
|
|
const receipt = Whisper.ReadSyncs.add({
|
|
sender,
|
|
timestamp,
|
|
read_at: readAt,
|
|
});
|
|
|
|
receipt.on('remove', ev.confirm);
|
|
|
|
// Calling this directly so we can wait for completion
|
|
return Whisper.ReadSyncs.onReceipt(receipt);
|
|
}
|
|
|
|
async function onVerified(ev) {
|
|
const number = ev.verified.destination;
|
|
const key = ev.verified.identityKey;
|
|
let state;
|
|
|
|
const c = new Whisper.Conversation({
|
|
id: number,
|
|
});
|
|
const error = c.validateNumber();
|
|
if (error) {
|
|
window.log.error(
|
|
'Invalid verified sync received:',
|
|
Errors.toLogFormat(error)
|
|
);
|
|
return;
|
|
}
|
|
|
|
switch (ev.verified.state) {
|
|
case textsecure.protobuf.Verified.State.DEFAULT:
|
|
state = 'DEFAULT';
|
|
break;
|
|
case textsecure.protobuf.Verified.State.VERIFIED:
|
|
state = 'VERIFIED';
|
|
break;
|
|
case textsecure.protobuf.Verified.State.UNVERIFIED:
|
|
state = 'UNVERIFIED';
|
|
break;
|
|
default:
|
|
window.log.error(`Got unexpected verified state: ${ev.verified.state}`);
|
|
}
|
|
|
|
window.log.info(
|
|
'got verified sync for',
|
|
number,
|
|
state,
|
|
ev.viaContactSync ? 'via contact sync' : ''
|
|
);
|
|
|
|
const contact = await ConversationController.getOrCreateAndWait(
|
|
number,
|
|
'private'
|
|
);
|
|
const options = {
|
|
viaSyncMessage: true,
|
|
viaContactSync: ev.viaContactSync,
|
|
key,
|
|
};
|
|
|
|
if (state === 'VERIFIED') {
|
|
await contact.setVerified(options);
|
|
} else if (state === 'DEFAULT') {
|
|
await contact.setVerifiedDefault(options);
|
|
} else {
|
|
await contact.setUnverified(options);
|
|
}
|
|
|
|
if (ev.confirm) {
|
|
ev.confirm();
|
|
}
|
|
}
|
|
|
|
function onDeliveryReceipt(ev) {
|
|
const { deliveryReceipt } = ev;
|
|
window.log.info(
|
|
'delivery receipt from',
|
|
`${deliveryReceipt.source}.${deliveryReceipt.sourceDevice}`,
|
|
deliveryReceipt.timestamp
|
|
);
|
|
|
|
const receipt = Whisper.DeliveryReceipts.add({
|
|
timestamp: deliveryReceipt.timestamp,
|
|
source: deliveryReceipt.source,
|
|
});
|
|
|
|
ev.confirm();
|
|
|
|
// Calling this directly so we can wait for completion
|
|
return Whisper.DeliveryReceipts.onReceipt(receipt);
|
|
}
|
|
})();
|