89 lines
2.4 KiB
JavaScript
89 lines
2.4 KiB
JavaScript
// Copyright 2019-2020 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
/* global
|
|
Backbone,
|
|
Whisper,
|
|
MessageController
|
|
*/
|
|
|
|
/* eslint-disable more/no-then */
|
|
|
|
// eslint-disable-next-line func-names
|
|
(function () {
|
|
window.Whisper = window.Whisper || {};
|
|
Whisper.ViewSyncs = new (Backbone.Collection.extend({
|
|
forMessage(message) {
|
|
const syncBySourceUuid = this.findWhere({
|
|
sourceUuid: message.get('sourceUuid'),
|
|
timestamp: message.get('sent_at'),
|
|
});
|
|
if (syncBySourceUuid) {
|
|
window.log.info('Found early view sync for message');
|
|
this.remove(syncBySourceUuid);
|
|
return syncBySourceUuid;
|
|
}
|
|
|
|
const syncBySource = this.findWhere({
|
|
source: message.get('source'),
|
|
timestamp: message.get('sent_at'),
|
|
});
|
|
if (syncBySource) {
|
|
window.log.info('Found early view sync for message');
|
|
this.remove(syncBySource);
|
|
return syncBySource;
|
|
}
|
|
|
|
return null;
|
|
},
|
|
async onSync(sync) {
|
|
try {
|
|
const messages = await window.Signal.Data.getMessagesBySentAt(
|
|
sync.get('timestamp'),
|
|
{
|
|
MessageCollection: Whisper.MessageCollection,
|
|
}
|
|
);
|
|
|
|
const found = messages.find(item => {
|
|
const itemSourceUuid = item.get('sourceUuid');
|
|
const syncSourceUuid = sync.get('sourceUuid');
|
|
const itemSource = item.get('source');
|
|
const syncSource = sync.get('source');
|
|
|
|
return (
|
|
(itemSourceUuid &&
|
|
syncSourceUuid &&
|
|
itemSourceUuid === syncSourceUuid) ||
|
|
(itemSource && syncSource && itemSource === syncSource)
|
|
);
|
|
});
|
|
|
|
const syncSource = sync.get('source');
|
|
const syncSourceUuid = sync.get('sourceUuid');
|
|
const syncTimestamp = sync.get('timestamp');
|
|
const wasMessageFound = Boolean(found);
|
|
window.log.info('Receive view sync:', {
|
|
syncSource,
|
|
syncSourceUuid,
|
|
syncTimestamp,
|
|
wasMessageFound,
|
|
});
|
|
|
|
if (!found) {
|
|
return;
|
|
}
|
|
|
|
const message = MessageController.register(found.id, found);
|
|
await message.markViewed({ fromSync: true });
|
|
|
|
this.remove(sync);
|
|
} catch (error) {
|
|
window.log.error(
|
|
'ViewSyncs.onSync error:',
|
|
error && error.stack ? error.stack : error
|
|
);
|
|
}
|
|
},
|
|
}))();
|
|
})();
|