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Code Issues Releases Wiki Activity

Ensure room is synced with account before sending invites

pull/21833/head
Germain Souquet 2021-04-14 09:03:47 +01:00
parent 8d95c012ef
commit f89bbea3f1
1 changed files with 10 additions and 6 deletions
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16
src/components/views/dialogs/InviteDialog.tsx
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@ -618,13 +618,14 @@ export default class InviteDialog extends React.PureComponent<IInviteDialogProps
_startDm = async () => {
this.setState({busy: true});
const client = MatrixClientPeg.get();
const targets = this._convertFilter();
const targetIds = targets.map(t => t.userId);
// Check if there is already a DM with these people and reuse it if possible.
let existingRoom: Room;
if (targetIds.length === 1) {
existingRoom = findDMForUser(MatrixClientPeg.get(), targetIds[0]);
existingRoom = findDMForUser(client, targetIds[0]);
} else {
existingRoom = DMRoomMap.shared().getDMRoomForIdentifiers(targetIds);
}
@ -646,7 +647,6 @@ export default class InviteDialog extends React.PureComponent<IInviteDialogProps
// If so, enable encryption in the new room.
const has3PidMembers = targets.some(t => t instanceof ThreepidMember);
if (!has3PidMembers) {
const client = MatrixClientPeg.get();
const allHaveDeviceKeys = await canEncryptToAllUsers(client, targetIds);
if (allHaveDeviceKeys) {
createRoomOptions.encryption = true;
@ -656,9 +656,8 @@ export default class InviteDialog extends React.PureComponent<IInviteDialogProps
// Check if it's a traditional DM and create the room if required.
// TODO: [Canonical DMs] Remove this check and instead just create the multi-person DM
try {
const isSelf = targetIds.length === 1 && targetIds[0] === MatrixClientPeg.get().getUserId();
const isSelf = targetIds.length === 1 && targetIds[0] === client.getUserId();
if (targetIds.length === 1 && !isSelf) {
createRoomOptions.dmUserId = targetIds[0];
await createRoom(createRoomOptions);
@ -666,10 +665,15 @@ export default class InviteDialog extends React.PureComponent<IInviteDialogProps
await createRoom(createRoomOptions);
} else {
const roomId = await createRoom(createRoomOptions);
/**
* To avoid race condition we want to make sure the room information
* is properly synced with the account before sending invites to targets
* It can otherwise result in a "Cannot find room" error
*/
await client.peekInRoom(roomId);
const invitesState = await inviteMultipleToRoom(roomId, targetIds);
const abort = this._shouldAbortAfterInviteError(invitesState);
if (abort === false) {
if (!this._shouldAbortAfterInviteError(invitesState)) {
this.props.onFinished();
}
}