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Merge pull request #454 from matrix-org/kegan/get-room-on-first-load

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Fix bug whereby refreshing Vector would not allow querying of membership state
This commit is contained in:
Kegsay 2016-09-09 16:15:11 +01:00 committed by GitHub
commit 2078f81f33
1 changed files with 51 additions and 35 deletions
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18
src/ScalarMessaging.js
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@ -256,6 +256,7 @@ function returnStateEvent(event, roomId, eventType, stateKey) {
}
var currentRoomId = null;
var currentRoomAlias = null;
// Listen for when a room is viewed
dis.register(onAction);
@ -264,6 +265,7 @@ function onAction(payload) {
return;
}
currentRoomId = payload.room_id;
currentRoomAlias = payload.room_alias;
}
const onMessage = function(event) {
@ -287,11 +289,21 @@ const onMessage = function(event) {
sendError(event, "Missing room_id in request");
return;
}
let promise = Promise.resolve(currentRoomId);
if (!currentRoomId) {
if (!currentRoomAlias) {
sendError(event, "Must be viewing a room");
return;
}
if (roomId !== currentRoomId) {
// no room ID but there is an alias, look it up.
console.log("Looking up alias " + currentRoomAlias);
promise = MatrixClientPeg.get().getRoomIdForAlias(currentRoomAlias).then((res) => {
return res.room_id;
});
}
promise.then((viewingRoomId) => {
if (roomId !== viewingRoomId) {
sendError(event, "Room " + roomId + " not visible");
return;
}
@ -326,6 +338,10 @@ const onMessage = function(event) {
console.warn("Unhandled postMessage event with action '" + event.data.action +"'");
break;
}
}, (err) => {
console.error(err);
sendError(event, "Failed to lookup current room.");
})
};
module.exports = {