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Fix pagination - set prev_batch at the right time

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This commit is contained in:
Kegan Dougal
2015-12-14 12:28:04 +00:00
parent fcf1abb185
commit a00e318d73
1 changed files with 9 additions and 2 deletions
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11
lib/sync.js
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@@ -301,9 +301,16 @@ SyncApi.prototype._sync = function(syncOptions, attempt) {
// nuke the timeline so we don't get holes // nuke the timeline so we don't get holes
room.timeline = []; room.timeline = [];
} }
// we want to set a new pagination token if this is the first time
// we've made this room or if we're nuking the timeline
var paginationToken = null;
if (joinObj.isBrandNewRoom || joinObj.timeline.limited) {
paginationToken = joinObj.timeline.prev_batch;
}
self._processRoomEvents( self._processRoomEvents(
room, stateEvents, timelineEvents, room, stateEvents, timelineEvents, paginationToken
joinObj.timeline ? joinObj.timeline.prev_batch : null
); );
room.addEvents(ephemeralEvents); room.addEvents(ephemeralEvents);
room.addEvents(accountDataEvents); room.addEvents(accountDataEvents);