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Fix bug whereby refreshing Vector would not allow querying of membership state

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This was caused by Vector only sending a room alias with the `view_room` action.
We now resolve this to a room ID if we don't have a room ID.
This commit is contained in:
Kegan Dougal 2016-09-09 16:06:19 +01:00
parent 4de0e19ef3
commit a306a5e694
1 changed files with 50 additions and 35 deletions
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85
src/ScalarMessaging.js
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@ -256,6 +256,7 @@ function returnStateEvent(event, roomId, eventType, stateKey) {
} }
var currentRoomId = null; var currentRoomId = null;
var currentRoomAlias = null;
// Listen for when a room is viewed // Listen for when a room is viewed
dis.register(onAction); dis.register(onAction);
@ -264,6 +265,7 @@ function onAction(payload) {
return; return;
} }
currentRoomId = payload.room_id; currentRoomId = payload.room_id;
currentRoomAlias = payload.room_alias;
} }
const onMessage = function(event) { const onMessage = function(event) {
@ -287,45 +289,58 @@ const onMessage = function(event) {
sendError(event, "Missing room_id in request"); sendError(event, "Missing room_id in request");
return; return;
} }
let promise = Promise.resolve(currentRoomId);
if (!currentRoomId) { if (!currentRoomId) {
sendError(event, "Must be viewing a room"); if (!currentRoomAlias) {
return; sendError(event, "Must be viewing a room");
} }
if (roomId !== currentRoomId) { // no room ID but there is an alias, look it up.
sendError(event, "Room " + roomId + " not visible"); console.log("Looking up alias " + currentRoomAlias);
return; promise = MatrixClientPeg.get().getRoomIdForAlias(currentRoomAlias).then((res) => {
return res.room_id;
});
} }
// Getting join rules does not require userId promise.then((viewingRoomId) => {
if (event.data.action === "join_rules_state") { if (roomId !== viewingRoomId) {
getJoinRules(event, roomId); sendError(event, "Room " + roomId + " not visible");
return; return;
} }
if (!userId) { // Getting join rules does not require userId
sendError(event, "Missing user_id in request"); if (event.data.action === "join_rules_state") {
return; getJoinRules(event, roomId);
} return;
switch (event.data.action) { }
case "membership_state":
getMembershipState(event, roomId, userId); if (!userId) {
break; sendError(event, "Missing user_id in request");
case "invite": return;
inviteUser(event, roomId, userId); }
break; switch (event.data.action) {
case "bot_options": case "membership_state":
botOptions(event, roomId, userId); getMembershipState(event, roomId, userId);
break; break;
case "set_bot_options": case "invite":
setBotOptions(event, roomId, userId); inviteUser(event, roomId, userId);
break; break;
case "set_bot_power": case "bot_options":
setBotPower(event, roomId, userId, event.data.level); botOptions(event, roomId, userId);
break; break;
default: case "set_bot_options":
console.warn("Unhandled postMessage event with action '" + event.data.action +"'"); setBotOptions(event, roomId, userId);
break; break;
} case "set_bot_power":
setBotPower(event, roomId, userId, event.data.level);
break;
default:
console.warn("Unhandled postMessage event with action '" + event.data.action +"'");
break;
}
}, (err) => {
console.error(err);
sendError(event, "Failed to lookup current room.");
})
}; };
module.exports = { module.exports = {