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Wait for room to come through sync

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RMidhunSuresh 2023-02-02 15:26:38 +05:30
parent 9a6d15a72b
commit de57e07982
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2 changed files with 29 additions and 17 deletions
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20
src/domain/session/toast/ToastCollectionViewModel.ts
View File

@ -21,6 +21,7 @@ import type {GroupCall} from "../../../matrix/calls/group/GroupCall";
import type {Room} from "../../../matrix/room/Room.js";
import type {Session} from "../../../matrix/Session.js";
import type {SegmentType} from "../../navigation";
import { RoomStatus } from "../../../lib";
type Options = {
session: Session;
@ -36,12 +37,9 @@ export class ToastCollectionViewModel extends ViewModel<SegmentType, Options> {
this.track(callsObservableMap.subscribe(this));
}
onAdd(_, call: GroupCall) {
async onAdd(_, call: GroupCall) {
if (this._shouldShowNotification(call)) {
const room = this._findRoomForCall(call);
if (!room) {
return;
}
const room = await this._findRoomForCall(call);
const dismiss = () => {
const idx = this.toastViewModels.array.findIndex(vm => vm.call === call);
if (idx !== -1) {
@ -74,10 +72,16 @@ export class ToastCollectionViewModel extends ViewModel<SegmentType, Options> {
}
}
private _findRoomForCall(call: GroupCall): Room {
private async _findRoomForCall(call: GroupCall): Promise<Room> {
const id = call.roomId;
const rooms = this.getOption("session").rooms;
return rooms.get(id);
const session = this.getOption("session");
const rooms = session.rooms;
// Make sure that we know of this room,
// otherwise wait for it to come through sync
const observable = await session.observeRoomStatus(id);
await observable.waitFor(s => s === RoomStatus.Joined).promise;
const room = rooms.get(id);
return room;
}
private _shouldShowNotification(call: GroupCall): boolean {

10
src/matrix/Session.js
View File

@ -132,6 +132,7 @@ export class Session {
this._createRoomEncryption = this._createRoomEncryption.bind(this);
this._forgetArchivedRoom = this._forgetArchivedRoom.bind(this);
this.needsKeyBackup = new ObservableValue(false);
this._pendingObserveCalls = [];
}
get fingerprintKey() {
@ -776,7 +777,7 @@ export class Session {
}
}
applyRoomCollectionChangesAfterSync(inviteStates, roomStates, archivedRoomStates, log) {
async applyRoomCollectionChangesAfterSync(inviteStates, roomStates, archivedRoomStates, log) {
// update the collections after sync
for (const rs of roomStates) {
if (rs.shouldAdd) {
@ -796,6 +797,8 @@ export class Session {
// now all the collections are updated, update the room status
// so any listeners to the status will find the collections
// completely up to date
await Promise.all(this._pendingObserveCalls);
this._pendingObserveCalls = [];
if (this._observedRoomStatus.size !== 0) {
for (const ars of archivedRoomStates) {
if (ars.shouldAdd) {
@ -938,6 +941,7 @@ export class Session {
}
async observeRoomStatus(roomId) {
const op = async () => {
let observable = this._observedRoomStatus.get(roomId);
if (!observable) {
const status = await this.getRoomStatus(roomId);
@ -949,6 +953,10 @@ export class Session {
}
return observable;
}
const promise = op();
this._pendingObserveCalls.push(promise);
return await promise;
}
observeRoomState(roomStateHandler) {
return this._roomStateHandler.subscribe(roomStateHandler);