Merge pull request #2857 from antobinary/audio-fix

html5client: leave listenOnly audio when exiting (via redis)

bigbluebutton-html5/app/server/collection_methods/users.coffee

@@ -143,12 +143,34 @@ Meteor.methods
   # mark the user as offline. remove from the collection on meeting_end #TODO
   Meteor.log.info "marking user [#{userId}] as offline in meeting[#{meetingId}]"
   Meteor.Users.update({'meetingId': meetingId, 'userId': userId}, {$set:{'user.connection_status':'offline'}})
+  # result = Meteor.Users.remove({'meetingId': meetingId, 'userId': userId})
+  # Meteor.log.error "result on markUserOffline=#{result}"
+
 
 # Corresponds to a valid action on the HTML clientside
 # After authorization, publish a user_leaving_request in redis
 # params: meetingid, userid as defined in BBB-App
 @requestUserLeaving = (meetingId, userId) ->
-  if Meteor.Users.findOne({'meetingId': meetingId, 'userId': userId})?
+  userObject = Meteor.Users.findOne({'meetingId': meetingId, 'userId': userId})
+  voiceConf = Meteor.Meetings.findOne({meetingId:meetingId})?.voiceConf
+  if userObject? and voiceConf? and userId? and meetingId?
+
+    # end listenOnly audio for the departing user
+    if userObject.user.listenOnly
+      # Meteor.log.info("~~~~~~~YES, was in listenOnly")
+      listenOnlyMessage =
+        payload:
+          userid: userId
+          meeting_id: meetingId
+          voice_conf: voiceConf
+          name: userObject.user.name
+        header:
+          timestamp: new Date().getTime()
+          name: "user_disconnected_from_global_audio"
+
+      publish Meteor.config.redis.channels.toBBBApps.meeting, listenOnlyMessage
+
+    # remove user from meeting
     message =
       payload:
         meeting_id: meetingId
@@ -156,14 +178,13 @@ Meteor.methods
       header:
         timestamp: new Date().getTime()
         name: "user_leaving_request"
-        version: "0.0.1"
 
-    if userId? and meetingId?
     Meteor.log.info "sending a user_leaving_request for #{meetingId}:#{userId}"
     publish Meteor.config.redis.channels.toBBBApps.users, message
   else
     Meteor.log.info "did not have enough information to send a user_leaving_request"
 
+
 #update a voiceUser - a helper method
 @updateVoiceUser = (meetingId, voiceUserObject) ->
   u = Meteor.Users.findOne userId: voiceUserObject.web_userid

bigbluebutton-html5/app/server/redispubsub.coffee

@@ -77,7 +77,7 @@ class Meteor.RedisPubSub
 
     if message?.header? and message?.payload?
       unless message.header.name in notLoggedEventTypes
-        Meteor.log.info "eventType=  #{message.header.name}  ",
+        Meteor.log.info "redis incoming message  #{message.header.name}  ",
           message: jsonMsg
 
       # handle voice events
@@ -370,9 +370,9 @@ class Meteor.RedisPubSub
 
 # message should be an object
 @publish = (channel, message) ->
-  # Meteor.log.info "Publishing",
-  #   channel: channel
-  #   message: message
+  Meteor.log.info "redis outgoing message  #{message.header.name}",
+    channel: channel
+    message: message
 
   if Meteor.redisPubSub?
     Meteor.redisPubSub.pubClient.publish channel, JSON.stringify(message), (err, res) ->