2326 lines
70 KiB
JavaScript
2326 lines
70 KiB
JavaScript
/* global
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_,
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Backbone,
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storage,
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filesize,
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ConversationController,
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MessageController,
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getAccountManager,
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i18n,
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Signal,
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textsecure,
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Whisper,
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clipboard,
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libloki,
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*/
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/* eslint-disable more/no-then */
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// eslint-disable-next-line func-names
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(function() {
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'use strict';
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window.Whisper = window.Whisper || {};
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const {
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Message: TypedMessage,
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Contact,
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PhoneNumber,
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Attachment,
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Errors,
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} = Signal.Types;
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const {
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deleteExternalMessageFiles,
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getAbsoluteAttachmentPath,
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loadAttachmentData,
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loadQuoteData,
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loadPreviewData,
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writeAttachment,
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upgradeMessageSchema,
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} = window.Signal.Migrations;
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const { bytesFromString } = window.Signal.Crypto;
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window.AccountCache = Object.create(null);
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window.AccountJobs = Object.create(null);
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window.doesAcountCheckJobExist = number =>
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Boolean(window.AccountJobs[number]);
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window.checkForSignalAccount = number => {
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if (window.AccountJobs[number]) {
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return window.AccountJobs[number];
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}
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let job;
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if (textsecure.messaging) {
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// eslint-disable-next-line more/no-then
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job = textsecure.messaging
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.getProfile(number)
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.then(() => {
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window.AccountCache[number] = true;
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})
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.catch(() => {
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window.AccountCache[number] = false;
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});
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} else {
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// We're offline!
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job = Promise.resolve().then(() => {
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window.AccountCache[number] = false;
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});
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}
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window.AccountJobs[number] = job;
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return job;
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};
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window.isSignalAccountCheckComplete = number =>
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window.AccountCache[number] !== undefined;
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window.hasSignalAccount = number => window.AccountCache[number];
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window.Whisper.Message = Backbone.Model.extend({
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initialize(attributes) {
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if (_.isObject(attributes)) {
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this.set(
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TypedMessage.initializeSchemaVersion({
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message: attributes,
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logger: window.log,
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})
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);
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}
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this.OUR_NUMBER = textsecure.storage.user.getNumber();
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this.on('destroy', this.onDestroy);
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this.on('change:expirationStartTimestamp', this.setToExpire);
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this.on('change:expireTimer', this.setToExpire);
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this.on('unload', this.unload);
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this.on('expired', this.onExpired);
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this.setToExpire();
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this.updatePreview();
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// Keep props ready
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const generateProps = () => {
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if (this.isExpirationTimerUpdate()) {
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this.propsForTimerNotification = this.getPropsForTimerNotification();
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} else if (this.isKeyChange()) {
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this.propsForSafetyNumberNotification = this.getPropsForSafetyNumberNotification();
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} else if (this.isVerifiedChange()) {
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this.propsForVerificationNotification = this.getPropsForVerificationNotification();
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} else if (this.isEndSession()) {
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this.propsForResetSessionNotification = this.getPropsForResetSessionNotification();
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} else if (this.isGroupUpdate()) {
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this.propsForGroupNotification = this.getPropsForGroupNotification();
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} else if (this.isFriendRequest()) {
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this.propsForFriendRequest = this.getPropsForFriendRequest();
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} else {
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this.propsForSearchResult = this.getPropsForSearchResult();
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this.propsForMessage = this.getPropsForMessage();
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}
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};
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this.on('change', generateProps);
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const applicableConversationChanges =
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'change:color change:name change:number change:profileName change:profileAvatar';
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const conversation = this.getConversation();
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const fromContact = this.getIncomingContact();
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this.listenTo(conversation, applicableConversationChanges, generateProps);
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if (fromContact) {
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this.listenTo(
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fromContact,
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applicableConversationChanges,
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generateProps
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);
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}
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generateProps();
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},
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idForLogging() {
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return `${this.get('source')}.${this.get('sourceDevice')} ${this.get(
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'sent_at'
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)}`;
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},
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defaults() {
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return {
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timestamp: new Date().getTime(),
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attachments: [],
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sent: false,
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};
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},
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validate(attributes) {
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const required = ['conversationId', 'received_at', 'sent_at'];
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const missing = _.filter(required, attr => !attributes[attr]);
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if (missing.length) {
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window.log.warn(`Message missing attributes: ${missing}`);
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}
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},
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isEndSession() {
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const flag = textsecure.protobuf.DataMessage.Flags.END_SESSION;
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// eslint-disable-next-line no-bitwise
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return !!(this.get('flags') & flag);
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},
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async updatePreview() {
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// Don't generate link previews if user has turned them off
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if (!storage.get('linkPreviews', false)) {
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return;
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}
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if (this.updatingPreview) {
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return;
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}
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// Only update the preview if we don't have any set
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const preview = this.get('preview');
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if (!_.isEmpty(preview)) {
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return;
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}
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// Make sure we have links we can preview
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const links = Signal.LinkPreviews.findLinks(this.get('body'));
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const firstLink = links.find(link =>
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Signal.LinkPreviews.isLinkInWhitelist(link)
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);
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if (!firstLink) {
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return;
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}
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this.updatingPreview = true;
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try {
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const result = await Signal.LinkPreviews.helper.getPreview(firstLink);
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const { image, title, hash } = result;
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// A link preview isn't worth showing unless we have either a title or an image
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if (!result || !(image || title)) {
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this.updatingPreview = false;
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return;
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}
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// Save the image to disk
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const { data } = image;
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const extension = Attachment.getFileExtension(image);
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if (data && extension) {
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const hash32 = hash.substring(0, 32);
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try {
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const filePath = await writeAttachment({
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data,
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path: `previews/${hash32}.${extension}`,
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});
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// return the image without the data
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result.image = _.omit({ ...image, path: filePath }, 'data');
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} catch (e) {
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window.log.warn('Failed to write preview to disk', e);
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}
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}
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// Save it!!
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this.set({ preview: [result] });
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await window.Signal.Data.saveMessage(this.attributes, {
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Message: Whisper.Message,
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});
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} catch (e) {
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window.log.warn(`Failed to load previews for message: ${this.id}`);
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} finally {
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this.updatingPreview = false;
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}
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},
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getEndSessionTranslationKey() {
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const sessionType = this.get('endSessionType');
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if (sessionType === 'ongoing') {
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return 'sessionResetOngoing';
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} else if (sessionType === 'failed') {
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return 'sessionResetFailed';
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}
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return 'sessionEnded';
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},
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isExpirationTimerUpdate() {
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const flag =
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textsecure.protobuf.DataMessage.Flags.EXPIRATION_TIMER_UPDATE;
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// eslint-disable-next-line no-bitwise
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return !!(this.get('flags') & flag);
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},
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isGroupUpdate() {
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return !!this.get('group_update');
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},
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isIncoming() {
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return this.get('type') === 'incoming';
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},
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isUnread() {
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return !!this.get('unread');
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},
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// Important to allow for this.unset('unread'), save to db, then fetch()
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// to propagate. We don't want the unset key in the db so our unread index
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// stays small.
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merge(model) {
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const attributes = model.attributes || model;
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const { unread } = attributes;
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if (typeof unread === 'undefined') {
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this.unset('unread');
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}
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this.set(attributes);
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},
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getNameForNumber(number) {
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const conversation = ConversationController.get(number);
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if (!conversation) {
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return number;
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}
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return conversation.getDisplayName();
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},
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getDescription() {
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if (this.isGroupUpdate()) {
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const groupUpdate = this.get('group_update');
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if (groupUpdate.left === 'You') {
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return i18n('youLeftTheGroup');
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} else if (groupUpdate.left) {
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return i18n('leftTheGroup', this.getNameForNumber(groupUpdate.left));
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}
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const messages = [];
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if (!groupUpdate.name && !groupUpdate.joined) {
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messages.push(i18n('updatedTheGroup'));
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}
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if (groupUpdate.name) {
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messages.push(i18n('titleIsNow', groupUpdate.name));
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}
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if (groupUpdate.joined && groupUpdate.joined.length) {
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const names = _.map(
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groupUpdate.joined,
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this.getNameForNumber.bind(this)
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);
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if (names.length > 1) {
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messages.push(i18n('multipleJoinedTheGroup', names.join(', ')));
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} else {
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messages.push(i18n('joinedTheGroup', names[0]));
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}
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}
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return messages.join(', ');
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}
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if (this.isEndSession()) {
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return i18n(this.getEndSessionTranslationKey());
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}
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if (this.isIncoming() && this.hasErrors()) {
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return i18n('incomingError');
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}
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return this.get('body');
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},
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isVerifiedChange() {
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return this.get('type') === 'verified-change';
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},
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isKeyChange() {
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return this.get('type') === 'keychange';
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},
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isFriendRequest() {
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return this.get('type') === 'friend-request';
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},
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getNotificationText() {
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const description = this.getDescription();
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if (description) {
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if (this.isFriendRequest()) {
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return `Friend Request: ${description}`;
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}
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return description;
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}
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if (this.get('attachments').length > 0) {
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return i18n('mediaMessage');
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}
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if (this.isExpirationTimerUpdate()) {
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const { expireTimer } = this.get('expirationTimerUpdate');
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if (!expireTimer) {
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return i18n('disappearingMessagesDisabled');
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}
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return i18n(
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'timerSetTo',
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Whisper.ExpirationTimerOptions.getAbbreviated(expireTimer || 0)
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);
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}
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if (this.isKeyChange()) {
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const phoneNumber = this.get('key_changed');
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const conversation = this.findContact(phoneNumber);
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return i18n(
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'safetyNumberChangedGroup',
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conversation ? conversation.getTitle() : null
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);
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}
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const contacts = this.get('contact');
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if (contacts && contacts.length) {
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return Contact.getName(contacts[0]);
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}
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return '';
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},
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onDestroy() {
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this.cleanup();
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},
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async cleanup() {
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MessageController.unregister(this.id);
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this.unload();
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await deleteExternalMessageFiles(this.attributes);
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},
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unload() {
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if (this.quotedMessage) {
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this.quotedMessage = null;
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}
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},
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onExpired() {
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this.hasExpired = true;
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},
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getPropsForTimerNotification() {
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const timerUpdate = this.get('expirationTimerUpdate');
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if (!timerUpdate) {
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return null;
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}
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const { expireTimer, fromSync, source } = timerUpdate;
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const timespan = Whisper.ExpirationTimerOptions.getName(expireTimer || 0);
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const disabled = !expireTimer;
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const basicProps = {
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type: 'fromOther',
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...this.findAndFormatContact(source),
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timespan,
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disabled,
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};
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if (fromSync) {
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return {
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...basicProps,
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type: 'fromSync',
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};
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} else if (source === this.OUR_NUMBER) {
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return {
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...basicProps,
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type: 'fromMe',
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};
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}
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return basicProps;
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},
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getPropsForSafetyNumberNotification() {
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const conversation = this.getConversation();
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const isGroup = conversation && !conversation.isPrivate();
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const phoneNumber = this.get('key_changed');
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const onVerify = () =>
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this.trigger('show-identity', this.findContact(phoneNumber));
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return {
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isGroup,
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contact: this.findAndFormatContact(phoneNumber),
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onVerify,
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};
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},
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getPropsForVerificationNotification() {
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const type = this.get('verified') ? 'markVerified' : 'markNotVerified';
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const isLocal = this.get('local');
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const phoneNumber = this.get('verifiedChanged');
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return {
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type,
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isLocal,
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contact: this.findAndFormatContact(phoneNumber),
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};
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},
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getPropsForResetSessionNotification() {
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return {
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sessionResetMessageKey: this.getEndSessionTranslationKey(),
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};
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},
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async acceptFriendRequest() {
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if (this.get('friendStatus') !== 'pending') {
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return;
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}
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const conversation = this.getConversation();
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this.set({ friendStatus: 'accepted' });
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await window.Signal.Data.saveMessage(this.attributes, {
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Message: Whisper.Message,
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});
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conversation.onAcceptFriendRequest();
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},
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async declineFriendRequest() {
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if (this.get('friendStatus') !== 'pending') {
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return;
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}
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const conversation = this.getConversation();
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this.set({ friendStatus: 'declined' });
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await window.Signal.Data.saveMessage(this.attributes, {
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Message: Whisper.Message,
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});
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conversation.onDeclineFriendRequest();
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},
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getPropsForFriendRequest() {
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const friendStatus = this.get('friendStatus') || 'pending';
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const direction = this.get('direction') || 'incoming';
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const conversation = this.getConversation();
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const onAccept = () => this.acceptFriendRequest();
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const onDecline = () => this.declineFriendRequest();
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const onRetrySend = () => this.retrySend();
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const onDeleteConversation = async () => {
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// Delete the whole conversation
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window.Whisper.events.trigger('deleteConversation', conversation);
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};
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const onBlockUser = () => {
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conversation.block();
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this.trigger('change');
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};
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const onUnblockUser = () => {
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conversation.unblock();
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this.trigger('change');
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};
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return {
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text: this.createNonBreakingLastSeparator(this.get('body')),
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timestamp: this.get('sent_at'),
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status: this.getMessagePropStatus(),
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direction,
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friendStatus,
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isBlocked: conversation.isBlocked(),
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onAccept,
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onDecline,
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onDeleteConversation,
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onBlockUser,
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onUnblockUser,
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onRetrySend,
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};
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},
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findContact(phoneNumber) {
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return ConversationController.get(phoneNumber);
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},
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findAndFormatContact(phoneNumber) {
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const { format } = PhoneNumber;
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const regionCode = storage.get('regionCode');
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|
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const contactModel = this.findContact(phoneNumber);
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const color = contactModel ? contactModel.getColor() : null;
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return {
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phoneNumber: format(phoneNumber, {
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ourRegionCode: regionCode,
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}),
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color,
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avatarPath: contactModel ? contactModel.getAvatarPath() : null,
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name: contactModel ? contactModel.getName() : null,
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profileName: contactModel ? contactModel.getProfileName() : null,
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title: contactModel ? contactModel.getTitle() : null,
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};
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},
|
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getPropsForGroupNotification() {
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const groupUpdate = this.get('group_update');
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const changes = [];
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|
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if (!groupUpdate.name && !groupUpdate.left && !groupUpdate.joined) {
|
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changes.push({
|
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type: 'general',
|
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});
|
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}
|
|
|
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if (groupUpdate.joined) {
|
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changes.push({
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type: 'add',
|
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contacts: _.map(
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Array.isArray(groupUpdate.joined)
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? groupUpdate.joined
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|
: [groupUpdate.joined],
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phoneNumber => this.findAndFormatContact(phoneNumber)
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),
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});
|
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}
|
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|
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if (groupUpdate.left === 'You') {
|
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changes.push({
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type: 'remove',
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isMe: true,
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});
|
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} else if (groupUpdate.left) {
|
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changes.push({
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type: 'remove',
|
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contacts: _.map(
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Array.isArray(groupUpdate.left)
|
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? groupUpdate.left
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: [groupUpdate.left],
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phoneNumber => this.findAndFormatContact(phoneNumber)
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),
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});
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}
|
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|
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if (groupUpdate.name) {
|
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changes.push({
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type: 'name',
|
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newName: groupUpdate.name,
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});
|
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}
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|
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return {
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changes,
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};
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},
|
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getMessagePropStatus() {
|
|
if (this.hasErrors()) {
|
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return 'error';
|
|
}
|
|
|
|
// Handle friend request statuses
|
|
const isFriendRequest = this.isFriendRequest();
|
|
const isOutgoingFriendRequest =
|
|
isFriendRequest && this.get('direction') === 'outgoing';
|
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const isOutgoing = this.isOutgoing() || isOutgoingFriendRequest;
|
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|
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// Only return the status on outgoing messages
|
|
if (!isOutgoing) {
|
|
return null;
|
|
}
|
|
|
|
const readBy = this.get('read_by') || [];
|
|
if (storage.get('read-receipt-setting') && readBy.length > 0) {
|
|
return 'read';
|
|
}
|
|
const delivered = this.get('delivered');
|
|
const deliveredTo = this.get('delivered_to') || [];
|
|
if (delivered || deliveredTo.length > 0) {
|
|
return 'delivered';
|
|
}
|
|
const sent = this.get('sent');
|
|
const sentTo = this.get('sent_to') || [];
|
|
if (sent || sentTo.length > 0) {
|
|
return 'sent';
|
|
}
|
|
const calculatingPoW = this.get('calculatingPoW');
|
|
if (calculatingPoW) {
|
|
return 'pow';
|
|
}
|
|
|
|
return 'sending';
|
|
},
|
|
getPropsForSearchResult() {
|
|
const fromNumber = this.getSource();
|
|
const from = this.findAndFormatContact(fromNumber);
|
|
if (fromNumber === this.OUR_NUMBER) {
|
|
from.isMe = true;
|
|
}
|
|
|
|
const toNumber = this.get('conversationId');
|
|
let to = this.findAndFormatContact(toNumber);
|
|
if (toNumber === this.OUR_NUMBER) {
|
|
to.isMe = true;
|
|
} else if (fromNumber === toNumber) {
|
|
to = {
|
|
isMe: true,
|
|
};
|
|
}
|
|
|
|
return {
|
|
from,
|
|
to,
|
|
|
|
isSelected: this.isSelected,
|
|
|
|
id: this.id,
|
|
conversationId: this.get('conversationId'),
|
|
receivedAt: this.get('received_at'),
|
|
snippet: this.get('snippet'),
|
|
};
|
|
},
|
|
getPropsForMessage(options) {
|
|
const phoneNumber = this.getSource();
|
|
const contact = this.findAndFormatContact(phoneNumber);
|
|
const contactModel = this.findContact(phoneNumber);
|
|
|
|
const authorColor = contactModel ? contactModel.getColor() : null;
|
|
const authorAvatarPath = contactModel
|
|
? contactModel.getAvatarPath()
|
|
: null;
|
|
|
|
const expirationLength = this.get('expireTimer') * 1000;
|
|
const expireTimerStart = this.get('expirationStartTimestamp');
|
|
const expirationTimestamp =
|
|
expirationLength && expireTimerStart
|
|
? expireTimerStart + expirationLength
|
|
: null;
|
|
|
|
const conversation = this.getConversation();
|
|
const isGroup = conversation && !conversation.isPrivate();
|
|
|
|
const attachments = this.get('attachments') || [];
|
|
const firstAttachment = attachments[0];
|
|
|
|
return {
|
|
text: this.createNonBreakingLastSeparator(this.get('body')),
|
|
textPending: this.get('bodyPending'),
|
|
id: this.id,
|
|
direction: this.isIncoming() ? 'incoming' : 'outgoing',
|
|
timestamp: this.get('sent_at'),
|
|
status: this.getMessagePropStatus(),
|
|
contact: this.getPropsForEmbeddedContact(),
|
|
authorColor,
|
|
authorName: contact.name,
|
|
authorProfileName: contact.profileName,
|
|
authorPhoneNumber: contact.phoneNumber,
|
|
conversationType: isGroup ? 'group' : 'direct',
|
|
attachments: attachments
|
|
.filter(attachment => !attachment.error)
|
|
.map(attachment => this.getPropsForAttachment(attachment)),
|
|
previews: this.getPropsForPreview(),
|
|
quote: this.getPropsForQuote(options),
|
|
authorAvatarPath,
|
|
isExpired: this.hasExpired,
|
|
expirationLength,
|
|
expirationTimestamp,
|
|
isP2p: !!this.get('isP2p'),
|
|
isPublic: !!this.get('isPublic'),
|
|
isRss: !!this.get('isRss'),
|
|
isModerator:
|
|
!!this.get('isPublic') &&
|
|
this.getConversation().isModerator(this.getSource()),
|
|
isDeletable:
|
|
!this.get('isPublic') ||
|
|
this.getConversation().isModerator(this.OUR_NUMBER) ||
|
|
this.getSource() === this.OUR_NUMBER,
|
|
|
|
onCopyText: () => this.copyText(),
|
|
onCopyPubKey: () => this.copyPubKey(),
|
|
onReply: () => this.trigger('reply', this),
|
|
onRetrySend: () => this.retrySend(),
|
|
onShowDetail: () => this.trigger('show-message-detail', this),
|
|
onDelete: () => this.trigger('delete', this),
|
|
onClickLinkPreview: url => this.trigger('navigate-to', url),
|
|
onClickAttachment: attachment =>
|
|
this.trigger('show-lightbox', {
|
|
attachment,
|
|
message: this,
|
|
}),
|
|
|
|
onDownload: isDangerous =>
|
|
this.trigger('download', {
|
|
attachment: firstAttachment,
|
|
message: this,
|
|
isDangerous,
|
|
}),
|
|
};
|
|
},
|
|
createNonBreakingLastSeparator(text) {
|
|
if (!text) {
|
|
return null;
|
|
}
|
|
|
|
const nbsp = '\xa0';
|
|
const regex = /(\S)( +)(\S+\s*)$/;
|
|
return text.replace(regex, (match, start, spaces, end) => {
|
|
const newSpaces =
|
|
end.length < 12
|
|
? _.reduce(spaces, accumulator => accumulator + nbsp, '')
|
|
: spaces;
|
|
return `${start}${newSpaces}${end}`;
|
|
});
|
|
},
|
|
getPropsForEmbeddedContact() {
|
|
const regionCode = storage.get('regionCode');
|
|
const { contactSelector } = Contact;
|
|
|
|
const contacts = this.get('contact');
|
|
if (!contacts || !contacts.length) {
|
|
return null;
|
|
}
|
|
|
|
const contact = contacts[0];
|
|
const firstNumber =
|
|
contact.number && contact.number[0] && contact.number[0].value;
|
|
const onSendMessage = firstNumber
|
|
? () => {
|
|
this.trigger('open-conversation', firstNumber);
|
|
}
|
|
: null;
|
|
const onClick = async () => {
|
|
// First let's be sure that the signal account check is complete.
|
|
await window.checkForSignalAccount(firstNumber);
|
|
|
|
this.trigger('show-contact-detail', {
|
|
contact,
|
|
hasSignalAccount: window.hasSignalAccount(firstNumber),
|
|
});
|
|
};
|
|
|
|
// Would be nice to do this before render, on initial load of message
|
|
if (!window.isSignalAccountCheckComplete(firstNumber)) {
|
|
window.checkForSignalAccount(firstNumber).then(() => {
|
|
this.trigger('change', this);
|
|
});
|
|
}
|
|
|
|
return contactSelector(contact, {
|
|
regionCode,
|
|
getAbsoluteAttachmentPath,
|
|
onSendMessage,
|
|
onClick,
|
|
hasSignalAccount: window.hasSignalAccount(firstNumber),
|
|
});
|
|
},
|
|
processQuoteAttachment(attachment) {
|
|
const { thumbnail } = attachment;
|
|
const path =
|
|
thumbnail &&
|
|
thumbnail.path &&
|
|
getAbsoluteAttachmentPath(thumbnail.path);
|
|
const objectUrl = thumbnail && thumbnail.objectUrl;
|
|
|
|
const thumbnailWithObjectUrl =
|
|
!path && !objectUrl
|
|
? null
|
|
: Object.assign({}, attachment.thumbnail || {}, {
|
|
objectUrl: path || objectUrl,
|
|
});
|
|
|
|
return Object.assign({}, attachment, {
|
|
isVoiceMessage: Signal.Types.Attachment.isVoiceMessage(attachment),
|
|
thumbnail: thumbnailWithObjectUrl,
|
|
});
|
|
},
|
|
getPropsForPreview() {
|
|
// Don't generate link previews if user has turned them off
|
|
if (!storage.get('linkPreviews', false)) {
|
|
return null;
|
|
}
|
|
|
|
const previews = this.get('preview') || [];
|
|
|
|
return previews.map(preview => {
|
|
let image = null;
|
|
try {
|
|
if (preview.image) {
|
|
image = this.getPropsForAttachment(preview.image);
|
|
}
|
|
} catch (e) {
|
|
window.log.info('Failed to show preview');
|
|
}
|
|
|
|
return {
|
|
...preview,
|
|
domain: window.Signal.LinkPreviews.getDomain(preview.url),
|
|
image,
|
|
};
|
|
});
|
|
},
|
|
getPropsForQuote(options = {}) {
|
|
const { noClick } = options;
|
|
const quote = this.get('quote');
|
|
if (!quote) {
|
|
return null;
|
|
}
|
|
|
|
const { format } = PhoneNumber;
|
|
const regionCode = storage.get('regionCode');
|
|
|
|
const { author, id, referencedMessageNotFound } = quote;
|
|
const contact = author && ConversationController.get(author);
|
|
const authorColor = contact ? contact.getColor() : 'grey';
|
|
|
|
const authorPhoneNumber = format(author, {
|
|
ourRegionCode: regionCode,
|
|
});
|
|
const authorProfileName = contact ? contact.getProfileName() : null;
|
|
const authorName = contact ? contact.getName() : null;
|
|
const isFromMe = contact ? contact.id === this.OUR_NUMBER : false;
|
|
const onClick = noClick
|
|
? null
|
|
: () => {
|
|
this.trigger('scroll-to-message', {
|
|
author,
|
|
id,
|
|
referencedMessageNotFound,
|
|
});
|
|
};
|
|
|
|
const firstAttachment = quote.attachments && quote.attachments[0];
|
|
|
|
return {
|
|
text: this.createNonBreakingLastSeparator(quote.text),
|
|
attachment: firstAttachment
|
|
? this.processQuoteAttachment(firstAttachment)
|
|
: null,
|
|
isFromMe,
|
|
authorPhoneNumber,
|
|
authorProfileName,
|
|
authorName,
|
|
authorColor,
|
|
onClick,
|
|
referencedMessageNotFound,
|
|
};
|
|
},
|
|
getPropsForAttachment(attachment) {
|
|
if (!attachment) {
|
|
return null;
|
|
}
|
|
|
|
const { path, pending, flags, size, screenshot, thumbnail } = attachment;
|
|
|
|
return {
|
|
...attachment,
|
|
fileSize: size ? filesize(size) : null,
|
|
isVoiceMessage:
|
|
flags &&
|
|
// eslint-disable-next-line no-bitwise
|
|
flags & textsecure.protobuf.AttachmentPointer.Flags.VOICE_MESSAGE,
|
|
pending,
|
|
url: path ? getAbsoluteAttachmentPath(path) : null,
|
|
screenshot: screenshot
|
|
? {
|
|
...screenshot,
|
|
url: getAbsoluteAttachmentPath(screenshot.path),
|
|
}
|
|
: null,
|
|
thumbnail: thumbnail
|
|
? {
|
|
...thumbnail,
|
|
url: getAbsoluteAttachmentPath(thumbnail.path),
|
|
}
|
|
: null,
|
|
};
|
|
},
|
|
isUnidentifiedDelivery(contactId, lookup) {
|
|
if (this.isIncoming()) {
|
|
return this.get('unidentifiedDeliveryReceived');
|
|
}
|
|
|
|
return Boolean(lookup[contactId]);
|
|
},
|
|
getPropsForMessageDetail() {
|
|
const newIdentity = i18n('newIdentity');
|
|
const OUTGOING_KEY_ERROR = 'OutgoingIdentityKeyError';
|
|
|
|
const unidentifiedLookup = (
|
|
this.get('unidentifiedDeliveries') || []
|
|
).reduce((accumulator, item) => {
|
|
// eslint-disable-next-line no-param-reassign
|
|
accumulator[item] = true;
|
|
return accumulator;
|
|
}, Object.create(null));
|
|
|
|
// We include numbers we didn't successfully send to so we can display errors.
|
|
// Older messages don't have the recipients included on the message, so we fall
|
|
// back to the conversation's current recipients
|
|
const phoneNumbers = this.isIncoming()
|
|
? [this.get('source')]
|
|
: _.union(
|
|
this.get('sent_to') || [],
|
|
this.get('recipients') || this.getConversation().getRecipients()
|
|
);
|
|
|
|
// This will make the error message for outgoing key errors a bit nicer
|
|
const allErrors = (this.get('errors') || []).map(error => {
|
|
if (error.name === OUTGOING_KEY_ERROR) {
|
|
// eslint-disable-next-line no-param-reassign
|
|
error.message = newIdentity;
|
|
}
|
|
|
|
return error;
|
|
});
|
|
|
|
// If an error has a specific number it's associated with, we'll show it next to
|
|
// that contact. Otherwise, it will be a standalone entry.
|
|
const errors = _.reject(allErrors, error => Boolean(error.number));
|
|
const errorsGroupedById = _.groupBy(allErrors, 'number');
|
|
const primaryDevicePubKey = this.get('conversationId');
|
|
const finalContacts = (phoneNumbers || []).map(id => {
|
|
const errorsForContact = errorsGroupedById[id];
|
|
const isOutgoingKeyError = Boolean(
|
|
_.find(errorsForContact, error => error.name === OUTGOING_KEY_ERROR)
|
|
);
|
|
const isUnidentifiedDelivery =
|
|
storage.get('unidentifiedDeliveryIndicators') &&
|
|
this.isUnidentifiedDelivery(id, unidentifiedLookup);
|
|
|
|
const isPrimaryDevice = id === primaryDevicePubKey;
|
|
|
|
const contact = this.findAndFormatContact(id);
|
|
const profileName = isPrimaryDevice
|
|
? contact.profileName
|
|
: `${contact.profileName} (Secondary Device)`;
|
|
return {
|
|
...contact,
|
|
status: this.getStatus(id),
|
|
errors: errorsForContact,
|
|
isOutgoingKeyError,
|
|
isUnidentifiedDelivery,
|
|
isPrimaryDevice,
|
|
profileName,
|
|
onSendAnyway: () =>
|
|
this.trigger('force-send', {
|
|
contact: this.findContact(id),
|
|
message: this,
|
|
}),
|
|
onShowSafetyNumber: () =>
|
|
this.trigger('show-identity', this.findContact(id)),
|
|
};
|
|
});
|
|
|
|
// The prefix created here ensures that contacts with errors are listed
|
|
// first; otherwise it's alphabetical
|
|
const sortedContacts = _.sortBy(
|
|
finalContacts,
|
|
contact =>
|
|
`${contact.isPrimaryDevice ? '0' : '1'}${contact.phoneNumber}`
|
|
);
|
|
|
|
return {
|
|
sentAt: this.get('sent_at'),
|
|
receivedAt: this.get('received_at'),
|
|
message: {
|
|
...this.getPropsForMessage({ noClick: true }),
|
|
disableMenu: true,
|
|
// To ensure that group avatar doesn't show up
|
|
conversationType: 'direct',
|
|
},
|
|
errors,
|
|
contacts: sortedContacts,
|
|
};
|
|
},
|
|
|
|
copyPubKey() {
|
|
if (this.isIncoming()) {
|
|
clipboard.writeText(this.get('source'));
|
|
} else {
|
|
clipboard.writeText(this.OUR_NUMBER);
|
|
}
|
|
window.Whisper.events.trigger('showToast', {
|
|
message: i18n('copiedPublicKey'),
|
|
});
|
|
},
|
|
|
|
copyText() {
|
|
clipboard.writeText(this.get('body'));
|
|
window.Whisper.events.trigger('showToast', {
|
|
message: i18n('copiedMessage'),
|
|
});
|
|
},
|
|
|
|
// One caller today: event handler for the 'Retry Send' entry in triple-dot menu
|
|
async retrySend() {
|
|
if (!textsecure.messaging) {
|
|
window.log.error('retrySend: Cannot retry since we are offline!');
|
|
return null;
|
|
}
|
|
|
|
this.set({ errors: null });
|
|
|
|
const conversation = this.getConversation();
|
|
const intendedRecipients = this.get('recipients') || [];
|
|
const successfulRecipients = this.get('sent_to') || [];
|
|
const currentRecipients = conversation.getRecipients();
|
|
|
|
const profileKey = conversation.get('profileSharing')
|
|
? storage.get('profileKey')
|
|
: null;
|
|
|
|
let recipients = _.intersection(intendedRecipients, currentRecipients);
|
|
recipients = _.without(recipients, successfulRecipients);
|
|
|
|
if (!recipients.length) {
|
|
window.log.warn('retrySend: Nobody to send to!');
|
|
|
|
return window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
}
|
|
|
|
const attachmentsWithData = await Promise.all(
|
|
(this.get('attachments') || []).map(loadAttachmentData)
|
|
);
|
|
const { body, attachments } = Whisper.Message.getLongMessageAttachment({
|
|
body: this.get('body'),
|
|
attachments: attachmentsWithData,
|
|
now: this.get('sent_at'),
|
|
});
|
|
|
|
const quoteWithData = await loadQuoteData(this.get('quote'));
|
|
const previewWithData = await loadPreviewData(this.get('preview'));
|
|
|
|
// Special-case the self-send case - we send only a sync message
|
|
if (recipients.length === 1 && recipients[0] === this.OUR_NUMBER) {
|
|
const [number] = recipients;
|
|
const dataMessage = await textsecure.messaging.getMessageProto(
|
|
number,
|
|
body,
|
|
attachments,
|
|
quoteWithData,
|
|
previewWithData,
|
|
this.get('sent_at'),
|
|
this.get('expireTimer'),
|
|
profileKey
|
|
);
|
|
return this.sendSyncMessageOnly(dataMessage);
|
|
}
|
|
|
|
let promise;
|
|
const options = conversation.getSendOptions();
|
|
options.messageType = this.get('type');
|
|
|
|
if (conversation.isPrivate()) {
|
|
const [number] = recipients;
|
|
promise = textsecure.messaging.sendMessageToNumber(
|
|
number,
|
|
body,
|
|
attachments,
|
|
quoteWithData,
|
|
previewWithData,
|
|
this.get('sent_at'),
|
|
this.get('expireTimer'),
|
|
profileKey,
|
|
options
|
|
);
|
|
} else {
|
|
// Because this is a partial group send, we manually construct the request like
|
|
// sendMessageToGroup does.
|
|
|
|
promise = textsecure.messaging.sendMessage(
|
|
{
|
|
recipients,
|
|
body,
|
|
timestamp: this.get('sent_at'),
|
|
attachments,
|
|
quote: quoteWithData,
|
|
preview: previewWithData,
|
|
needsSync: !this.get('synced'),
|
|
expireTimer: this.get('expireTimer'),
|
|
profileKey,
|
|
group: {
|
|
id: this.get('conversationId'),
|
|
type: textsecure.protobuf.GroupContext.Type.DELIVER,
|
|
},
|
|
},
|
|
options
|
|
);
|
|
}
|
|
|
|
return this.send(conversation.wrapSend(promise));
|
|
},
|
|
isReplayableError(e) {
|
|
return (
|
|
e.name === 'MessageError' ||
|
|
e.name === 'OutgoingMessageError' ||
|
|
e.name === 'SendMessageNetworkError' ||
|
|
e.name === 'SignedPreKeyRotationError' ||
|
|
e.name === 'OutgoingIdentityKeyError' ||
|
|
e.name === 'DNSResolutionError' ||
|
|
e.name === 'EmptySwarmError' ||
|
|
e.name === 'PoWError'
|
|
);
|
|
},
|
|
|
|
// Called when the user ran into an error with a specific user, wants to send to them
|
|
// One caller today: ConversationView.forceSend()
|
|
async resend(number) {
|
|
const error = this.removeOutgoingErrors(number);
|
|
if (!error) {
|
|
window.log.warn('resend: requested number was not present in errors');
|
|
return null;
|
|
}
|
|
|
|
const profileKey = null;
|
|
const attachmentsWithData = await Promise.all(
|
|
(this.get('attachments') || []).map(loadAttachmentData)
|
|
);
|
|
const { body, attachments } = Whisper.Message.getLongMessageAttachment({
|
|
body: this.get('body'),
|
|
attachments: attachmentsWithData,
|
|
now: this.get('sent_at'),
|
|
});
|
|
|
|
const quoteWithData = await loadQuoteData(this.get('quote'));
|
|
const previewWithData = await loadPreviewData(this.get('preview'));
|
|
|
|
// Special-case the self-send case - we send only a sync message
|
|
if (number === this.OUR_NUMBER) {
|
|
const dataMessage = await textsecure.messaging.getMessageProto(
|
|
number,
|
|
body,
|
|
attachments,
|
|
quoteWithData,
|
|
previewWithData,
|
|
this.get('sent_at'),
|
|
this.get('expireTimer'),
|
|
profileKey
|
|
);
|
|
return this.sendSyncMessageOnly(dataMessage);
|
|
}
|
|
|
|
const { wrap, sendOptions } = ConversationController.prepareForSend(
|
|
number
|
|
);
|
|
const promise = textsecure.messaging.sendMessageToNumber(
|
|
number,
|
|
body,
|
|
attachments,
|
|
quoteWithData,
|
|
previewWithData,
|
|
this.get('sent_at'),
|
|
this.get('expireTimer'),
|
|
profileKey,
|
|
sendOptions
|
|
);
|
|
|
|
return this.send(wrap(promise));
|
|
},
|
|
removeOutgoingErrors(number) {
|
|
const errors = _.partition(
|
|
this.get('errors'),
|
|
e =>
|
|
e.number === number &&
|
|
(e.name === 'MessageError' ||
|
|
e.name === 'OutgoingMessageError' ||
|
|
e.name === 'SendMessageNetworkError' ||
|
|
e.name === 'SignedPreKeyRotationError' ||
|
|
e.name === 'OutgoingIdentityKeyError')
|
|
);
|
|
this.set({ errors: errors[1] });
|
|
return errors[0][0];
|
|
},
|
|
|
|
getConversation() {
|
|
// This needs to be an unsafe call, because this method is called during
|
|
// initial module setup. We may be in the middle of the initial fetch to
|
|
// the database.
|
|
return ConversationController.getUnsafe(this.get('conversationId'));
|
|
},
|
|
getIncomingContact() {
|
|
if (!this.isIncoming()) {
|
|
return null;
|
|
}
|
|
const source = this.get('source');
|
|
if (!source) {
|
|
return null;
|
|
}
|
|
|
|
return ConversationController.getOrCreate(source, 'private');
|
|
},
|
|
getQuoteContact() {
|
|
const quote = this.get('quote');
|
|
if (!quote) {
|
|
return null;
|
|
}
|
|
const { author } = quote;
|
|
if (!author) {
|
|
return null;
|
|
}
|
|
|
|
return ConversationController.get(author);
|
|
},
|
|
|
|
getSource() {
|
|
if (this.isIncoming()) {
|
|
return this.get('source');
|
|
}
|
|
|
|
return this.OUR_NUMBER;
|
|
},
|
|
getContact() {
|
|
const source = this.getSource();
|
|
|
|
if (!source) {
|
|
return null;
|
|
}
|
|
|
|
return ConversationController.getOrCreate(source, 'private');
|
|
},
|
|
isOutgoing() {
|
|
return this.get('type') === 'outgoing';
|
|
},
|
|
hasErrors() {
|
|
return _.size(this.get('errors')) > 0;
|
|
},
|
|
|
|
getStatus(number) {
|
|
const readBy = this.get('read_by') || [];
|
|
if (readBy.indexOf(number) >= 0) {
|
|
return 'read';
|
|
}
|
|
const deliveredTo = this.get('delivered_to') || [];
|
|
if (deliveredTo.indexOf(number) >= 0) {
|
|
return 'delivered';
|
|
}
|
|
const sentTo = this.get('sent_to') || [];
|
|
if (sentTo.indexOf(number) >= 0) {
|
|
return 'sent';
|
|
}
|
|
|
|
return null;
|
|
},
|
|
async setCalculatingPoW() {
|
|
if (this.calculatingPoW) {
|
|
return;
|
|
}
|
|
|
|
this.set({
|
|
calculatingPoW: true,
|
|
});
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
async setIsP2p(isP2p) {
|
|
if (_.isEqual(this.get('isP2p'), isP2p)) {
|
|
return;
|
|
}
|
|
|
|
this.set({
|
|
isP2p: !!isP2p,
|
|
});
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
getServerId() {
|
|
return this.get('serverId');
|
|
},
|
|
async setServerId(serverId) {
|
|
if (_.isEqual(this.get('serverId'), serverId)) {
|
|
return;
|
|
}
|
|
|
|
this.set({
|
|
serverId,
|
|
});
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
async setIsPublic(isPublic) {
|
|
if (_.isEqual(this.get('isPublic'), isPublic)) {
|
|
return;
|
|
}
|
|
|
|
this.set({
|
|
isPublic: !!isPublic,
|
|
});
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
send(promise) {
|
|
this.trigger('pending');
|
|
return promise
|
|
.then(async result => {
|
|
this.trigger('done');
|
|
|
|
// This is used by sendSyncMessage, then set to null
|
|
if (!this.get('synced') && result.dataMessage) {
|
|
this.set({ dataMessage: result.dataMessage });
|
|
}
|
|
|
|
const sentTo = this.get('sent_to') || [];
|
|
this.set({
|
|
sent_to: _.union(sentTo, result.successfulNumbers),
|
|
sent: true,
|
|
expirationStartTimestamp: Date.now(),
|
|
unidentifiedDeliveries: result.unidentifiedDeliveries,
|
|
});
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
|
|
this.trigger('sent', this);
|
|
this.sendSyncMessage();
|
|
})
|
|
.catch(result => {
|
|
this.trigger('done');
|
|
|
|
if (result.dataMessage) {
|
|
this.set({ dataMessage: result.dataMessage });
|
|
}
|
|
|
|
let promises = [];
|
|
|
|
if (result instanceof Error) {
|
|
this.saveErrors(result);
|
|
if (result.name === 'SignedPreKeyRotationError') {
|
|
promises.push(getAccountManager().rotateSignedPreKey());
|
|
} else if (result.name === 'OutgoingIdentityKeyError') {
|
|
const c = ConversationController.get(result.number);
|
|
promises.push(c.getProfiles());
|
|
}
|
|
} else {
|
|
if (result.successfulNumbers.length > 0) {
|
|
const sentTo = this.get('sent_to') || [];
|
|
|
|
// In groups, we don't treat unregistered users as a user-visible
|
|
// error. The message will look successful, but the details
|
|
// screen will show that we didn't send to these unregistered users.
|
|
const filteredErrors = _.reject(
|
|
result.errors,
|
|
error => error.name === 'UnregisteredUserError'
|
|
);
|
|
|
|
// We don't start the expiration timer if there are real errors
|
|
// left after filtering out all of the unregistered user errors.
|
|
const expirationStartTimestamp = filteredErrors.length
|
|
? null
|
|
: Date.now();
|
|
|
|
this.saveErrors(filteredErrors);
|
|
|
|
this.set({
|
|
sent_to: _.union(sentTo, result.successfulNumbers),
|
|
sent: true,
|
|
expirationStartTimestamp,
|
|
unidentifiedDeliveries: result.unidentifiedDeliveries,
|
|
});
|
|
promises.push(this.sendSyncMessage());
|
|
} else {
|
|
this.saveErrors(result.errors);
|
|
}
|
|
promises = promises.concat(
|
|
_.map(result.errors, error => {
|
|
if (error.name === 'OutgoingIdentityKeyError') {
|
|
const c = ConversationController.get(error.number);
|
|
promises.push(c.getProfiles());
|
|
}
|
|
})
|
|
);
|
|
}
|
|
|
|
this.trigger('send-error', this.get('errors'));
|
|
|
|
return Promise.all(promises);
|
|
});
|
|
},
|
|
|
|
someRecipientsFailed() {
|
|
const c = this.getConversation();
|
|
if (!c || c.isPrivate()) {
|
|
return false;
|
|
}
|
|
|
|
const recipients = c.contactCollection.length - 1;
|
|
const errors = this.get('errors');
|
|
if (!errors) {
|
|
return false;
|
|
}
|
|
|
|
if (errors.length > 0 && recipients > 0 && errors.length < recipients) {
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
},
|
|
|
|
async sendSyncMessageOnly(dataMessage) {
|
|
this.set({ dataMessage });
|
|
|
|
try {
|
|
this.set({
|
|
// These are the same as a normal send()
|
|
sent_to: [this.OUR_NUMBER],
|
|
sent: true,
|
|
expirationStartTimestamp: Date.now(),
|
|
});
|
|
const result = await this.sendSyncMessage();
|
|
this.set({
|
|
// We have to do this afterward, since we didn't have a previous send!
|
|
unidentifiedDeliveries: result ? result.unidentifiedDeliveries : null,
|
|
|
|
// These are unique to a Note to Self message - immediately read/delivered
|
|
delivered_to: [this.OUR_NUMBER],
|
|
read_by: [this.OUR_NUMBER],
|
|
});
|
|
} catch (result) {
|
|
const errors = (result && result.errors) || [
|
|
new Error('Unknown error'),
|
|
];
|
|
this.set({ errors });
|
|
} finally {
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
this.trigger('done');
|
|
|
|
const errors = this.get('errors');
|
|
if (errors) {
|
|
this.trigger('send-error', errors);
|
|
} else {
|
|
this.trigger('sent');
|
|
}
|
|
}
|
|
},
|
|
|
|
sendSyncMessage() {
|
|
const ourNumber = textsecure.storage.user.getNumber();
|
|
const { wrap, sendOptions } = ConversationController.prepareForSend(
|
|
ourNumber,
|
|
{ syncMessage: true }
|
|
);
|
|
|
|
this.syncPromise = this.syncPromise || Promise.resolve();
|
|
const next = () => {
|
|
const dataMessage = this.get('dataMessage');
|
|
if (this.get('synced') || !dataMessage) {
|
|
return Promise.resolve();
|
|
}
|
|
return wrap(
|
|
textsecure.messaging.sendSyncMessage(
|
|
dataMessage,
|
|
this.get('sent_at'),
|
|
this.get('destination'),
|
|
this.get('expirationStartTimestamp'),
|
|
this.get('sent_to'),
|
|
this.get('unidentifiedDeliveries'),
|
|
sendOptions
|
|
)
|
|
).then(result => {
|
|
this.set({
|
|
synced: true,
|
|
dataMessage: null,
|
|
});
|
|
return window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
}).then(() => result);
|
|
});
|
|
};
|
|
|
|
this.syncPromise = this.syncPromise.then(next, next);
|
|
|
|
return this.syncPromise;
|
|
},
|
|
|
|
async saveErrors(providedErrors) {
|
|
let errors = providedErrors;
|
|
|
|
if (!(errors instanceof Array)) {
|
|
errors = [errors];
|
|
}
|
|
errors.forEach(e => {
|
|
window.log.error(
|
|
'Message.saveErrors:',
|
|
e && e.reason ? e.reason : null,
|
|
e && e.stack ? e.stack : e
|
|
);
|
|
});
|
|
errors = errors.map(e => {
|
|
if (
|
|
e.constructor === Error ||
|
|
e.constructor === TypeError ||
|
|
e.constructor === ReferenceError
|
|
) {
|
|
return _.pick(e, 'name', 'message', 'code', 'number', 'reason');
|
|
}
|
|
return e;
|
|
});
|
|
errors = errors.concat(this.get('errors') || []);
|
|
|
|
if (this.isEndSession) {
|
|
this.set({ endSessionType: 'failed' });
|
|
}
|
|
|
|
this.set({ errors });
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
hasNetworkError() {
|
|
const error = _.find(
|
|
this.get('errors'),
|
|
e =>
|
|
e.name === 'MessageError' ||
|
|
e.name === 'OutgoingMessageError' ||
|
|
e.name === 'SendMessageNetworkError' ||
|
|
e.name === 'SignedPreKeyRotationError'
|
|
);
|
|
return !!error;
|
|
},
|
|
async queueAttachmentDownloads() {
|
|
const messageId = this.id;
|
|
let count = 0;
|
|
let bodyPending;
|
|
|
|
const [longMessageAttachments, normalAttachments] = _.partition(
|
|
this.get('attachments') || [],
|
|
attachment =>
|
|
attachment.contentType === Whisper.Message.LONG_MESSAGE_CONTENT_TYPE
|
|
);
|
|
|
|
if (longMessageAttachments.length > 1) {
|
|
window.log.error(
|
|
`Received more than one long message attachment in message ${this.idForLogging()}`
|
|
);
|
|
}
|
|
if (longMessageAttachments.length > 0) {
|
|
count += 1;
|
|
bodyPending = true;
|
|
await window.Signal.AttachmentDownloads.addJob(
|
|
longMessageAttachments[0],
|
|
{
|
|
messageId,
|
|
type: 'long-message',
|
|
index: 0,
|
|
}
|
|
);
|
|
}
|
|
|
|
const attachments = await Promise.all(
|
|
normalAttachments.map((attachment, index) => {
|
|
count += 1;
|
|
return window.Signal.AttachmentDownloads.addJob(attachment, {
|
|
messageId,
|
|
type: 'attachment',
|
|
index,
|
|
});
|
|
})
|
|
);
|
|
|
|
const preview = await Promise.all(
|
|
(this.get('preview') || []).map(async (item, index) => {
|
|
if (!item.image) {
|
|
return item;
|
|
}
|
|
|
|
count += 1;
|
|
return {
|
|
...item,
|
|
image: await window.Signal.AttachmentDownloads.addJob(item.image, {
|
|
messageId,
|
|
type: 'preview',
|
|
index,
|
|
}),
|
|
};
|
|
})
|
|
);
|
|
|
|
const contact = await Promise.all(
|
|
(this.get('contact') || []).map(async (item, index) => {
|
|
if (!item.avatar || !item.avatar.avatar) {
|
|
return item;
|
|
}
|
|
|
|
count += 1;
|
|
return {
|
|
...item,
|
|
avatar: {
|
|
...item.avatar,
|
|
avatar: await window.Signal.AttachmentDownloads.addJob(
|
|
item.avatar.avatar,
|
|
{
|
|
messageId,
|
|
type: 'contact',
|
|
index,
|
|
}
|
|
),
|
|
},
|
|
};
|
|
})
|
|
);
|
|
|
|
let quote = this.get('quote');
|
|
if (quote && quote.attachments && quote.attachments.length) {
|
|
quote = {
|
|
...quote,
|
|
attachments: await Promise.all(
|
|
(quote.attachments || []).map(async (item, index) => {
|
|
// If we already have a path, then we copied this image from the quoted
|
|
// message and we don't need to download the attachment.
|
|
if (!item.thumbnail || item.thumbnail.path) {
|
|
return item;
|
|
}
|
|
|
|
count += 1;
|
|
return {
|
|
...item,
|
|
thumbnail: await window.Signal.AttachmentDownloads.addJob(
|
|
item.thumbnail,
|
|
{
|
|
messageId,
|
|
type: 'quote',
|
|
index,
|
|
}
|
|
),
|
|
};
|
|
})
|
|
),
|
|
};
|
|
}
|
|
|
|
let group = this.get('group');
|
|
if (group && group.avatar) {
|
|
group = {
|
|
...group,
|
|
avatar: await window.Signal.AttachmentDownloads.addJob(group.avatar, {
|
|
messageId,
|
|
type: 'group-avatar',
|
|
index: 0,
|
|
}),
|
|
};
|
|
}
|
|
|
|
if (count > 0) {
|
|
this.set({ bodyPending, attachments, preview, contact, quote, group });
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
},
|
|
|
|
async copyFromQuotedMessage(message) {
|
|
const { quote } = message;
|
|
if (!quote) {
|
|
return message;
|
|
}
|
|
|
|
const { attachments, id, author } = quote;
|
|
const firstAttachment = attachments[0];
|
|
|
|
const collection = await window.Signal.Data.getMessagesBySentAt(id, {
|
|
MessageCollection: Whisper.MessageCollection,
|
|
});
|
|
const found = collection.find(item => {
|
|
const messageAuthor = item.getContact();
|
|
|
|
return messageAuthor && author === messageAuthor.id;
|
|
});
|
|
|
|
if (!found) {
|
|
quote.referencedMessageNotFound = true;
|
|
return message;
|
|
}
|
|
|
|
const queryMessage = MessageController.register(found.id, found);
|
|
quote.text = queryMessage.get('body');
|
|
if (firstAttachment) {
|
|
firstAttachment.thumbnail = null;
|
|
}
|
|
|
|
if (
|
|
!firstAttachment ||
|
|
(!window.Signal.Util.GoogleChrome.isImageTypeSupported(
|
|
firstAttachment.contentType
|
|
) &&
|
|
!window.Signal.Util.GoogleChrome.isVideoTypeSupported(
|
|
firstAttachment.contentType
|
|
))
|
|
) {
|
|
return message;
|
|
}
|
|
|
|
try {
|
|
if (
|
|
queryMessage.get('schemaVersion') <
|
|
TypedMessage.VERSION_NEEDED_FOR_DISPLAY
|
|
) {
|
|
const upgradedMessage = await upgradeMessageSchema(
|
|
queryMessage.attributes
|
|
);
|
|
queryMessage.set(upgradedMessage);
|
|
await window.Signal.Data.saveMessage(upgradedMessage, {
|
|
Message: Whisper.Message,
|
|
});
|
|
}
|
|
} catch (error) {
|
|
window.log.error(
|
|
'Problem upgrading message quoted message from database',
|
|
Errors.toLogFormat(error)
|
|
);
|
|
return message;
|
|
}
|
|
|
|
const queryAttachments = queryMessage.get('attachments') || [];
|
|
|
|
if (queryAttachments.length > 0) {
|
|
const queryFirst = queryAttachments[0];
|
|
const { thumbnail } = queryFirst;
|
|
|
|
if (thumbnail && thumbnail.path) {
|
|
firstAttachment.thumbnail = {
|
|
...thumbnail,
|
|
copied: true,
|
|
};
|
|
}
|
|
}
|
|
|
|
const queryPreview = queryMessage.get('preview') || [];
|
|
if (queryPreview.length > 0) {
|
|
const queryFirst = queryPreview[0];
|
|
const { image } = queryFirst;
|
|
|
|
if (image && image.path) {
|
|
firstAttachment.thumbnail = {
|
|
...image,
|
|
copied: true,
|
|
};
|
|
}
|
|
}
|
|
|
|
return message;
|
|
},
|
|
|
|
async handleDataMessage(initialMessage, confirm) {
|
|
// This function is called from the background script in a few scenarios:
|
|
// 1. on an incoming message
|
|
// 2. on a sent message sync'd from another device
|
|
// 3. in rare cases, an incoming message can be retried, though it will
|
|
// still go through one of the previous two codepaths
|
|
const message = this;
|
|
const source = message.get('source');
|
|
const type = message.get('type');
|
|
let conversationId = message.get('conversationId');
|
|
const authorisation = await libloki.storage.getGrantAuthorisationForSecondaryPubKey(
|
|
source
|
|
);
|
|
if (initialMessage.group) {
|
|
conversationId = initialMessage.group.id;
|
|
} else if (authorisation) {
|
|
conversationId = authorisation.primaryDevicePubKey;
|
|
}
|
|
|
|
const GROUP_TYPES = textsecure.protobuf.GroupContext.Type;
|
|
|
|
const conversation = ConversationController.get(conversationId);
|
|
return conversation.queueJob(async () => {
|
|
window.log.info(
|
|
`Starting handleDataMessage for message ${message.idForLogging()} in conversation ${conversation.idForLogging()}`
|
|
);
|
|
const withQuoteReference = await this.copyFromQuotedMessage(
|
|
initialMessage
|
|
);
|
|
const dataMessage = await upgradeMessageSchema(withQuoteReference);
|
|
|
|
try {
|
|
const now = new Date().getTime();
|
|
let attributes = {
|
|
...conversation.attributes,
|
|
};
|
|
if (dataMessage.group) {
|
|
let groupUpdate = null;
|
|
attributes = {
|
|
...attributes,
|
|
type: 'group',
|
|
groupId: dataMessage.group.id,
|
|
};
|
|
if (dataMessage.group.type === GROUP_TYPES.UPDATE) {
|
|
attributes = {
|
|
...attributes,
|
|
name: dataMessage.group.name,
|
|
members: _.union(
|
|
dataMessage.group.members,
|
|
conversation.get('members')
|
|
),
|
|
};
|
|
|
|
groupUpdate =
|
|
conversation.changedAttributes(
|
|
_.pick(dataMessage.group, 'name', 'avatar')
|
|
) || {};
|
|
|
|
const difference = _.difference(
|
|
attributes.members,
|
|
conversation.get('members')
|
|
);
|
|
if (difference.length > 0) {
|
|
groupUpdate.joined = difference;
|
|
}
|
|
if (conversation.get('left')) {
|
|
window.log.warn('re-added to a left group');
|
|
attributes.left = false;
|
|
}
|
|
} else if (dataMessage.group.type === GROUP_TYPES.QUIT) {
|
|
if (source === textsecure.storage.user.getNumber()) {
|
|
attributes.left = true;
|
|
groupUpdate = { left: 'You' };
|
|
} else {
|
|
groupUpdate = { left: source };
|
|
}
|
|
attributes.members = _.without(
|
|
conversation.get('members'),
|
|
source
|
|
);
|
|
}
|
|
|
|
if (groupUpdate !== null) {
|
|
message.set({ group_update: groupUpdate });
|
|
}
|
|
}
|
|
|
|
const urls = window.Signal.LinkPreviews.findLinks(dataMessage.body);
|
|
const incomingPreview = dataMessage.preview || [];
|
|
const preview = incomingPreview.filter(
|
|
item =>
|
|
(item.image || item.title) &&
|
|
urls.includes(item.url) &&
|
|
window.Signal.LinkPreviews.isLinkInWhitelist(item.url)
|
|
);
|
|
if (preview.length < incomingPreview.length) {
|
|
window.log.info(
|
|
`${message.idForLogging()}: Eliminated ${preview.length -
|
|
incomingPreview.length} previews with invalid urls'`
|
|
);
|
|
}
|
|
|
|
message.set({
|
|
attachments: dataMessage.attachments,
|
|
body: dataMessage.body,
|
|
contact: dataMessage.contact,
|
|
conversationId: conversation.id,
|
|
decrypted_at: now,
|
|
errors: [],
|
|
flags: dataMessage.flags,
|
|
hasAttachments: dataMessage.hasAttachments,
|
|
hasFileAttachments: dataMessage.hasFileAttachments,
|
|
hasVisualMediaAttachments: dataMessage.hasVisualMediaAttachments,
|
|
quote: dataMessage.quote,
|
|
preview,
|
|
schemaVersion: dataMessage.schemaVersion,
|
|
});
|
|
|
|
// Update the previews if we need to
|
|
message.updatePreview();
|
|
|
|
if (type === 'outgoing') {
|
|
const receipts = Whisper.DeliveryReceipts.forMessage(
|
|
conversation,
|
|
message
|
|
);
|
|
receipts.forEach(receipt =>
|
|
message.set({
|
|
delivered: (message.get('delivered') || 0) + 1,
|
|
delivered_to: _.union(message.get('delivered_to') || [], [
|
|
receipt.get('source'),
|
|
]),
|
|
})
|
|
);
|
|
}
|
|
attributes.active_at = now;
|
|
conversation.set(attributes);
|
|
|
|
if (message.isExpirationTimerUpdate()) {
|
|
message.set({
|
|
expirationTimerUpdate: {
|
|
source,
|
|
expireTimer: dataMessage.expireTimer,
|
|
},
|
|
});
|
|
conversation.set({ expireTimer: dataMessage.expireTimer });
|
|
} else if (dataMessage.expireTimer) {
|
|
message.set({ expireTimer: dataMessage.expireTimer });
|
|
}
|
|
|
|
// NOTE: Remove once the above uses
|
|
// `Conversation::updateExpirationTimer`:
|
|
const { expireTimer } = dataMessage;
|
|
const shouldLogExpireTimerChange =
|
|
message.isExpirationTimerUpdate() || expireTimer;
|
|
if (shouldLogExpireTimerChange) {
|
|
window.log.info("Update conversation 'expireTimer'", {
|
|
id: conversation.idForLogging(),
|
|
expireTimer,
|
|
source: 'handleDataMessage',
|
|
});
|
|
}
|
|
|
|
if (!message.isEndSession()) {
|
|
if (dataMessage.expireTimer) {
|
|
if (dataMessage.expireTimer !== conversation.get('expireTimer')) {
|
|
conversation.updateExpirationTimer(
|
|
dataMessage.expireTimer,
|
|
source,
|
|
message.get('received_at'),
|
|
{
|
|
fromGroupUpdate: message.isGroupUpdate(),
|
|
}
|
|
);
|
|
}
|
|
} else if (
|
|
conversation.get('expireTimer') &&
|
|
// We only turn off timers if it's not a group update
|
|
!message.isGroupUpdate()
|
|
) {
|
|
conversation.updateExpirationTimer(
|
|
null,
|
|
source,
|
|
message.get('received_at')
|
|
);
|
|
}
|
|
} else {
|
|
const endSessionType = conversation.isSessionResetReceived()
|
|
? 'ongoing'
|
|
: 'done';
|
|
this.set({ endSessionType });
|
|
}
|
|
if (type === 'incoming' || type === 'friend-request') {
|
|
const readSync = Whisper.ReadSyncs.forMessage(message);
|
|
if (readSync) {
|
|
if (
|
|
message.get('expireTimer') &&
|
|
!message.get('expirationStartTimestamp')
|
|
) {
|
|
message.set(
|
|
'expirationStartTimestamp',
|
|
Math.min(readSync.get('read_at'), Date.now())
|
|
);
|
|
}
|
|
}
|
|
if (readSync || message.isExpirationTimerUpdate()) {
|
|
message.unset('unread');
|
|
// This is primarily to allow the conversation to mark all older
|
|
// messages as read, as is done when we receive a read sync for
|
|
// a message we already know about.
|
|
const c = message.getConversation();
|
|
if (c) {
|
|
c.onReadMessage(message);
|
|
}
|
|
} else {
|
|
conversation.set({
|
|
unreadCount: conversation.get('unreadCount') + 1,
|
|
isArchived: false,
|
|
});
|
|
}
|
|
}
|
|
|
|
if (type === 'outgoing') {
|
|
const reads = Whisper.ReadReceipts.forMessage(
|
|
conversation,
|
|
message
|
|
);
|
|
if (reads.length) {
|
|
const readBy = reads.map(receipt => receipt.get('reader'));
|
|
message.set({
|
|
read_by: _.union(message.get('read_by'), readBy),
|
|
});
|
|
}
|
|
|
|
// A sync'd message to ourself is automatically considered read and delivered
|
|
if (conversation.isMe()) {
|
|
message.set({
|
|
read_by: conversation.getRecipients(),
|
|
delivered_to: conversation.getRecipients(),
|
|
});
|
|
}
|
|
|
|
message.set({ recipients: conversation.getRecipients() });
|
|
}
|
|
|
|
const conversationTimestamp = conversation.get('timestamp');
|
|
if (
|
|
!conversationTimestamp ||
|
|
message.get('sent_at') > conversationTimestamp
|
|
) {
|
|
conversation.lastMessage = message.getNotificationText();
|
|
conversation.set({
|
|
timestamp: message.get('sent_at'),
|
|
});
|
|
}
|
|
|
|
if (dataMessage.profileKey) {
|
|
const profileKey = dataMessage.profileKey.toString('base64');
|
|
if (source === textsecure.storage.user.getNumber()) {
|
|
conversation.set({ profileSharing: true });
|
|
} else if (conversation.isPrivate()) {
|
|
conversation.setProfileKey(profileKey);
|
|
} else {
|
|
ConversationController.getOrCreateAndWait(source, 'private').then(
|
|
sender => {
|
|
sender.setProfileKey(profileKey);
|
|
}
|
|
);
|
|
}
|
|
} else if (dataMessage.profile) {
|
|
ConversationController.getOrCreateAndWait(source, 'private').then(
|
|
sender => {
|
|
sender.setLokiProfile(dataMessage.profile);
|
|
}
|
|
);
|
|
}
|
|
|
|
let autoAccept = false;
|
|
if (message.get('type') === 'friend-request') {
|
|
/*
|
|
Here is the before and after state diagram for the operation before.
|
|
|
|
None -> RequestReceived
|
|
PendingSend -> RequestReceived
|
|
RequestReceived -> RequestReceived
|
|
Sent -> Friends
|
|
Expired -> Friends
|
|
Friends -> Friends
|
|
|
|
The cases where we auto accept are the following:
|
|
- We sent the user a friend request and that user sent us a friend request.
|
|
- We are friends with the user, and that user just sent us a friend request.
|
|
*/
|
|
if (
|
|
conversation.hasSentFriendRequest() ||
|
|
conversation.isFriend()
|
|
) {
|
|
// Automatically accept incoming friend requests if we have send one already
|
|
autoAccept = true;
|
|
message.set({ friendStatus: 'accepted' });
|
|
await conversation.onFriendRequestAccepted();
|
|
window.libloki.api.sendBackgroundMessage(message.get('source'));
|
|
} else {
|
|
await conversation.onFriendRequestReceived();
|
|
}
|
|
} else {
|
|
await conversation.onFriendRequestAccepted();
|
|
}
|
|
const id = await window.Signal.Data.saveMessage(message.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
message.set({ id });
|
|
MessageController.register(message.id, message);
|
|
|
|
// Note that this can save the message again, if jobs were queued. We need to
|
|
// call it after we have an id for this message, because the jobs refer back
|
|
// to their source message.
|
|
await message.queueAttachmentDownloads();
|
|
|
|
await window.Signal.Data.updateConversation(
|
|
conversationId,
|
|
conversation.attributes,
|
|
{ Conversation: Whisper.Conversation }
|
|
);
|
|
|
|
conversation.trigger('newmessage', message);
|
|
|
|
try {
|
|
// We go to the database here because, between the message save above and
|
|
// the previous line's trigger() call, we might have marked all messages
|
|
// unread in the database. This message might already be read!
|
|
const fetched = await window.Signal.Data.getMessageById(
|
|
message.get('id'),
|
|
{
|
|
Message: Whisper.Message,
|
|
}
|
|
);
|
|
const previousUnread = message.get('unread');
|
|
|
|
// Important to update message with latest read state from database
|
|
message.merge(fetched);
|
|
|
|
if (previousUnread !== message.get('unread')) {
|
|
window.log.warn(
|
|
'Caught race condition on new message read state! ' +
|
|
'Manually starting timers.'
|
|
);
|
|
// We call markRead() even though the message is already
|
|
// marked read because we need to start expiration
|
|
// timers, etc.
|
|
message.markRead();
|
|
}
|
|
} catch (error) {
|
|
window.log.warn(
|
|
'handleDataMessage: Message',
|
|
message.idForLogging(),
|
|
'was deleted'
|
|
);
|
|
}
|
|
|
|
if (message.get('unread')) {
|
|
// Need to do this here because the conversation has already changed states
|
|
if (autoAccept) {
|
|
await conversation.notifyFriendRequest(source, 'accepted');
|
|
} else {
|
|
await conversation.notify(message);
|
|
}
|
|
}
|
|
|
|
confirm();
|
|
} catch (error) {
|
|
const errorForLog = error && error.stack ? error.stack : error;
|
|
window.log.error(
|
|
'handleDataMessage',
|
|
message.idForLogging(),
|
|
'error:',
|
|
errorForLog
|
|
);
|
|
throw error;
|
|
}
|
|
});
|
|
},
|
|
async markRead(readAt) {
|
|
this.unset('unread');
|
|
|
|
if (this.get('expireTimer') && !this.get('expirationStartTimestamp')) {
|
|
const expirationStartTimestamp = Math.min(
|
|
Date.now(),
|
|
readAt || Date.now()
|
|
);
|
|
this.set({ expirationStartTimestamp });
|
|
}
|
|
|
|
Whisper.Notifications.remove(
|
|
Whisper.Notifications.where({
|
|
messageId: this.id,
|
|
})
|
|
);
|
|
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
},
|
|
isExpiring() {
|
|
return this.get('expireTimer') && this.get('expirationStartTimestamp');
|
|
},
|
|
isExpired() {
|
|
return this.msTilExpire() <= 0;
|
|
},
|
|
msTilExpire() {
|
|
if (!this.isExpiring()) {
|
|
return Infinity;
|
|
}
|
|
const now = Date.now();
|
|
const start = this.get('expirationStartTimestamp');
|
|
const delta = this.get('expireTimer') * 1000;
|
|
let msFromNow = start + delta - now;
|
|
if (msFromNow < 0) {
|
|
msFromNow = 0;
|
|
}
|
|
return msFromNow;
|
|
},
|
|
async setToExpire(force = false) {
|
|
if (this.isExpiring() && (force || !this.get('expires_at'))) {
|
|
const start = this.get('expirationStartTimestamp');
|
|
const delta = this.get('expireTimer') * 1000;
|
|
const expiresAt = start + delta;
|
|
|
|
this.set({ expires_at: expiresAt });
|
|
const id = this.get('id');
|
|
if (id) {
|
|
await window.Signal.Data.saveMessage(this.attributes, {
|
|
Message: Whisper.Message,
|
|
});
|
|
}
|
|
|
|
window.log.info('Set message expiration', {
|
|
expiresAt,
|
|
sentAt: this.get('sent_at'),
|
|
});
|
|
}
|
|
},
|
|
});
|
|
|
|
// Receive will be enabled before we enable send
|
|
Whisper.Message.LONG_MESSAGE_CONTENT_TYPE = 'text/x-signal-plain';
|
|
|
|
Whisper.Message.getLongMessageAttachment = ({ body, attachments, now }) => {
|
|
if (body.length <= 2048) {
|
|
return {
|
|
body,
|
|
attachments,
|
|
};
|
|
}
|
|
|
|
const data = bytesFromString(body);
|
|
const attachment = {
|
|
contentType: Whisper.Message.LONG_MESSAGE_CONTENT_TYPE,
|
|
fileName: `long-message-${now}.txt`,
|
|
data,
|
|
size: data.byteLength,
|
|
};
|
|
|
|
return {
|
|
body: body.slice(0, 2048),
|
|
attachments: [attachment, ...attachments],
|
|
};
|
|
};
|
|
|
|
Whisper.Message.refreshExpirationTimer = () =>
|
|
Whisper.ExpiringMessagesListener.update();
|
|
|
|
Whisper.MessageCollection = Backbone.Collection.extend({
|
|
model: Whisper.Message,
|
|
comparator(left, right) {
|
|
if (left.get('received_at') === right.get('received_at')) {
|
|
return (left.get('sent_at') || 0) - (right.get('sent_at') || 0);
|
|
}
|
|
|
|
return (left.get('received_at') || 0) - (right.get('received_at') || 0);
|
|
},
|
|
initialize(models, options) {
|
|
if (options) {
|
|
this.conversation = options.conversation;
|
|
}
|
|
},
|
|
async destroyAll() {
|
|
await Promise.all(
|
|
this.models.map(message =>
|
|
window.Signal.Data.removeMessage(message.id, {
|
|
Message: Whisper.Message,
|
|
})
|
|
)
|
|
);
|
|
this.reset([]);
|
|
},
|
|
|
|
getLoadedUnreadCount() {
|
|
return this.reduce((total, model) => {
|
|
const unread = model.get('unread') && model.isIncoming();
|
|
return total + (unread ? 1 : 0);
|
|
}, 0);
|
|
},
|
|
|
|
async fetchConversation(conversationId, limit = 100, unreadCount = 0) {
|
|
const startingLoadedUnread =
|
|
unreadCount > 0 ? this.getLoadedUnreadCount() : 0;
|
|
|
|
// We look for older messages if we've fetched once already
|
|
const receivedAt =
|
|
this.length === 0 ? Number.MAX_VALUE : this.at(0).get('received_at');
|
|
|
|
const messages = await window.Signal.Data.getMessagesByConversation(
|
|
conversationId,
|
|
{
|
|
limit,
|
|
receivedAt,
|
|
MessageCollection: Whisper.MessageCollection,
|
|
}
|
|
);
|
|
|
|
const models = messages
|
|
.filter(message => Boolean(message.id))
|
|
.map(message => MessageController.register(message.id, message));
|
|
const eliminated = messages.length - models.length;
|
|
if (eliminated > 0) {
|
|
window.log.warn(
|
|
`fetchConversation: Eliminated ${eliminated} messages without an id`
|
|
);
|
|
}
|
|
|
|
this.add(models);
|
|
|
|
if (unreadCount <= 0) {
|
|
return;
|
|
}
|
|
const loadedUnread = this.getLoadedUnreadCount();
|
|
if (loadedUnread >= unreadCount) {
|
|
return;
|
|
}
|
|
if (startingLoadedUnread === loadedUnread) {
|
|
// that fetch didn't get us any more unread. stop fetching more.
|
|
return;
|
|
}
|
|
|
|
window.log.info(
|
|
'fetchConversation: doing another fetch to get all unread'
|
|
);
|
|
await this.fetchConversation(conversationId, limit, unreadCount);
|
|
},
|
|
});
|
|
})();
|