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only request key backup for events that are UTD

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This commit is contained in:
Bruno Windels 2021-03-03 12:52:43 +01:00
parent 30481a5a9e
commit e7598b9c76
2 changed files with 3 additions and 3 deletions
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3
src/matrix/e2ee/RoomEncryption.js
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@ -55,7 +55,8 @@ export class RoomEncryption {
this._sessionBackup = sessionBackup; this._sessionBackup = sessionBackup;
} }
async restoreMissingSessionsFromBackup(events) { async restoreMissingSessionsFromBackup(entries) {
const events = entries.filter(e => e.isEncrypted && !e.isDecrypted && e.event).map(e => e.event);
const eventsBySession = groupEventsBySession(events); const eventsBySession = groupEventsBySession(events);
const groups = Array.from(eventsBySession.values()); const groups = Array.from(eventsBySession.values());
const txn = this._storage.readTxn([this._storage.storeNames.inboundGroupSessions]); const txn = this._storage.readTxn([this._storage.storeNames.inboundGroupSessions]);

3
src/matrix/room/Room.js
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@ -569,8 +569,7 @@ export class Room extends EventEmitter {
this._roomEncryption?.enableSessionBackup(sessionBackup); this._roomEncryption?.enableSessionBackup(sessionBackup);
// TODO: do we really want to do this every time you open the app? // TODO: do we really want to do this every time you open the app?
if (this._timeline) { if (this._timeline) {
const timelineEvents = this._timeline.remoteEntries.filter(e => e.event).map(e => e.event); this._roomEncryption.restoreMissingSessionsFromBackup(this._timeline.remoteEntries);
this._roomEncryption.restoreMissingSessionsFromBackup(timelineEvents);
} }
} }