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Support for local deletes synced to all your devices

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Scott Nonnenberg 2024-05-29 01:56:00 +10:00 • committed by GitHub
parent 06f71a7ef8
commit 11eb1782a7
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39 changed files with 2094 additions and 72 deletions
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68
ts/background.ts
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@ -86,6 +86,7 @@ import type {
FetchLatestEvent,
InvalidPlaintextEvent,
KeysEvent,
DeleteForMeSyncEvent,
MessageEvent,
MessageEventData,
MessageRequestResponseEvent,
@ -111,21 +112,21 @@ import type { BadgesStateType } from './state/ducks/badges';
import { areAnyCallsActiveOrRinging } from './state/selectors/calling';
import { badgeImageFileDownloader } from './badges/badgeImageFileDownloader';
import * as Deletes from './messageModifiers/Deletes';
import type { EditAttributesType } from './messageModifiers/Edits';
import * as Edits from './messageModifiers/Edits';
import type { ReactionAttributesType } from './messageModifiers/Reactions';
import * as MessageReceipts from './messageModifiers/MessageReceipts';
import * as MessageRequests from './messageModifiers/MessageRequests';
import * as Reactions from './messageModifiers/Reactions';
import * as ReadSyncs from './messageModifiers/ReadSyncs';
import * as ViewSyncs from './messageModifiers/ViewSyncs';
import * as ViewOnceOpenSyncs from './messageModifiers/ViewOnceOpenSyncs';
import * as ViewSyncs from './messageModifiers/ViewSyncs';
import type { DeleteAttributesType } from './messageModifiers/Deletes';
import type { EditAttributesType } from './messageModifiers/Edits';
import type { MessageReceiptAttributesType } from './messageModifiers/MessageReceipts';
import type { MessageRequestAttributesType } from './messageModifiers/MessageRequests';
import type { ReactionAttributesType } from './messageModifiers/Reactions';
import type { ReadSyncAttributesType } from './messageModifiers/ReadSyncs';
import type { ViewSyncAttributesType } from './messageModifiers/ViewSyncs';
import type { ViewOnceOpenSyncAttributesType } from './messageModifiers/ViewOnceOpenSyncs';
import type { ViewSyncAttributesType } from './messageModifiers/ViewSyncs';
import { ReadStatus } from './messages/MessageReadStatus';
import type { SendStateByConversationId } from './messages/MessageSendState';
import { SendStatus } from './messages/MessageSendState';
@ -201,6 +202,8 @@ import { getThemeType } from './util/getThemeType';
import { AttachmentDownloadManager } from './jobs/AttachmentDownloadManager';
import { onCallLinkUpdateSync } from './util/onCallLinkUpdateSync';
import { CallMode } from './types/Calling';
import { queueSyncTasks } from './util/syncTasks';
import { isEnabled } from './RemoteConfig';
export function isOverHourIntoPast(timestamp: number): boolean {
return isNumber(timestamp) && isOlderThan(timestamp, HOUR);
@ -558,6 +561,24 @@ export async function startApp(): Promise<void> {
storage: window.storage,
serverTrustRoot: window.getServerTrustRoot(),
});
const onFirstEmpty = async () => {
log.info('onFirstEmpty: Starting');
// We want to remove this handler on the next tick so we don't interfere with
// the other handlers being notified of this instance of the 'empty' event.
setTimeout(() => {
messageReceiver?.removeEventListener('empty', onFirstEmpty);
}, 1);
log.info('onFirstEmpty: Fetching sync tasks');
const syncTasks = await window.Signal.Data.getAllSyncTasks();
log.info(`onFirstEmpty: Queuing ${syncTasks.length} sync tasks`);
await queueSyncTasks(syncTasks, window.Signal.Data.removeSyncTaskById);
log.info('onFirstEmpty: Done');
};
messageReceiver.addEventListener('empty', onFirstEmpty);
function queuedEventListener<E extends Event>(
handler: (event: E) => Promise<void> | void,
@ -691,6 +712,10 @@ export async function startApp(): Promise<void> {
'callLogEventSync',
queuedEventListener(onCallLogEventSync, false)
);
messageReceiver.addEventListener(
'deleteForMeSync',
queuedEventListener(onDeleteForMeSync, false)
);
if (!window.storage.get('defaultConversationColor')) {
drop(
@ -3384,6 +3409,41 @@ export async function startApp(): Promise<void> {
drop(MessageReceipts.onReceipt(attributes));
}
async function onDeleteForMeSync(ev: DeleteForMeSyncEvent) {
const { confirm, timestamp, envelopeId, deleteForMeSync } = ev;
const logId = `onDeleteForMeSync(${timestamp})`;
if (!isEnabled('desktop.deleteSync.receive')) {
confirm();
return;
}
// The user clearly knows about this feature; they did it on another device!
drop(window.storage.put('localDeleteWarningShown', true));
log.info(`${logId}: Saving ${deleteForMeSync.length} sync tasks`);
const now = Date.now();
const syncTasks = deleteForMeSync.map(item => ({
id: generateUuid(),
attempts: 1,
createdAt: now,
data: item,
envelopeId,
sentAt: timestamp,
type: item.type,
}));
await window.Signal.Data.saveSyncTasks(syncTasks);
confirm();
log.info(`${logId}: Queuing ${syncTasks.length} sync tasks`);
await queueSyncTasks(syncTasks, window.Signal.Data.removeSyncTaskById);
log.info(`${logId}: Done`);
}
}
window.startApp = startApp;