Handle signaling message for recording status changes in UI

This just updates the conversation property "callRecording" as soon as
the signaling message is received, rather than having to wait until the
whole conversation data is fetched again.

Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>

src/init.js

@@ -63,3 +63,7 @@ EventBus.$on('signaling-join-room', (payload) => {
 	const token = payload[0]
 	store.dispatch('updateLastJoinedConversationToken', token)
 })
+
+EventBus.$on('signaling-recording-status-changed', (token, status) => {
+	store.dispatch('setConversationProperties', { token, properties: { callRecording: status } })
+})

src/utils/signaling.js

@@ -1281,7 +1281,7 @@ Signaling.Standalone.prototype.processRoomEvent = function(data) {
 		})
 		break
 	case 'message':
-		this.processRoomMessageEvent(data.event.message.data)
+		this.processRoomMessageEvent(data.event.message.roomid, data.event.message.data)
 		break
 	default:
 		console.error('Unknown room event', data)
@@ -1289,12 +1289,15 @@ Signaling.Standalone.prototype.processRoomEvent = function(data) {
 	}
 }
 
-Signaling.Standalone.prototype.processRoomMessageEvent = function(data) {
+Signaling.Standalone.prototype.processRoomMessageEvent = function(token, data) {
 	switch (data.type) {
 	case 'chat':
 		// FIXME this is not listened to
 		EventBus.$emit('should-refresh-chat-messages')
 		break
+	case 'recording':
+		EventBus.$emit('signaling-recording-status-changed', token, data.recording.status)
+		break
 	default:
 		console.error('Unknown room message event', data)
 	}