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only patch m.direct data on server once per session to avoid request storm

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This commit is contained in:
Bruno Windels 2018-08-30 12:01:13 +02:00
parent 379ddfff29
commit 85b6f157c1
1 changed files with 9 additions and 1 deletions
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8
src/utils/DMRoomMap.js
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@ -27,6 +27,8 @@ export default class DMRoomMap {
constructor(matrixClient) { constructor(matrixClient) {
this.matrixClient = matrixClient; this.matrixClient = matrixClient;
this.roomToUser = null; this.roomToUser = null;
// see _onAccountData
this._hasSentOutPatchDirectAccountDataPatch = false;
// XXX: Force-bind the event handler method because it // XXX: Force-bind the event handler method because it
// doesn't call it with our object as the 'this' // doesn't call it with our object as the 'this'
@ -75,8 +77,14 @@ export default class DMRoomMap {
const selfDMs = userToRooms[myUserId]; const selfDMs = userToRooms[myUserId];
if (selfDMs && selfDMs.length) { if (selfDMs && selfDMs.length) {
this._patchUpSelfDMs(userToRooms); this._patchUpSelfDMs(userToRooms);
// to avoid multiple devices fighting to correct
// the account data, only try to send the corrected
// version once.
if (!this._hasSentOutPatchDirectAccountDataPatch) {
this._hasSentOutPatchDirectAccountDataPatch = true;
this.matrixClient.setAccountData('m.direct', userToRooms); this.matrixClient.setAccountData('m.direct', userToRooms);
} }
}
this.userToRooms = userToRooms; this.userToRooms = userToRooms;
this._populateRoomToUser(); this._populateRoomToUser();
} }