worked on dispatching a request for whiteboard shapes and waiting for reply

bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/MeetingActor.scala

@@ -104,7 +104,6 @@ class MeetingActor(val meetingID: String, meetingName: String, val recorded: Boo
       case msg: ShowPollResult                         => handleShowPollResult(msg)
       case msg: SendWhiteboardAnnotationRequest        => handleSendWhiteboardAnnotationRequest(msg)
       case msg: GetWhiteboardShapesRequest             => handleGetWhiteboardShapesRequest(msg)
-      case msg: GetWhiteboardShapesNoIdRequest         => handleGetWhiteboardShapesNoIdRequest(msg)
       case msg: ClearWhiteboardRequest                 => handleClearWhiteboardRequest(msg)
       case msg: UndoWhiteboardRequest                  => handleUndoWhiteboardRequest(msg)
       case msg: EnableWhiteboardRequest                => handleEnableWhiteboardRequest(msg)

bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp.scala

@@ -79,9 +79,6 @@ trait UsersApp {
 
         //send the presentation
         this ! (new GetPresentationInfo(meetingID, msg.userId, replyTo))
-
-        //send the whiteboard
-        //this ! (new GetWhiteboardShapesNoIdRequest(meetingID, msg.userId, replyTo))
       }
       case None => outGW.send(new ValidateAuthTokenReply(meetingID, msg.userId, msg.token, false, msg.correlationId))
     }

client/bbb-html5-client/config.coffee

@@ -33,6 +33,7 @@ config.redis.channels.toBBBApps.pattern = "bigbluebutton:to-bbb-apps:*"
 config.redis.channels.toBBBApps.chat = "bigbluebutton:to-bbb-apps:chat"
 config.redis.channels.toBBBApps.meeting = "bigbluebutton:to-bbb-apps:meeting"
 config.redis.channels.toBBBApps.users = "bigbluebutton:to-bbb-apps:users"
+config.redis.channels.toBBBApps.whiteboard = "bigbluebutton:to-bbb-apps:whiteboard"
 config.redis.internalChannels = {}
 config.redis.internalChannels.receive = "html5-receive"
 config.redis.internalChannels.reply = "html5-reply"

client/bbb-html5-client/lib/redispubsub.coffee

@@ -97,6 +97,7 @@ module.exports = class RedisPubSub
       if message.header?.name is 'get_presentation_info_reply'
         #filter for the current=true page on the server-side
         currentPage = null
+        numCurrentPage = null
         presentations = message.payload?.presentations
 
         for presentation in presentations
@@ -105,6 +106,23 @@ module.exports = class RedisPubSub
           for page in pages
             if page.current is true
               currentPage = page
+              numCurrentPage = page.num
+
+        console.log "\n\n\n\n the message is: " + JSON.stringify message
+        console.log "\n" + message.payload?.presentations[0]?.id + "/" + numCurrentPage + "\n\n"
+        #request the whiteboard information
+        requestMessage = {
+          "payload": {
+            "meeting_id": message.payload?.meeting_id
+            "requester_id": message.payload?.requester_id
+            "whiteboard_id": message.payload?.presentations[0]?.id + "/" + numCurrentPage #not sure if always [0]
+          },
+          "header": {
+            "timestamp": new Date().getTime()
+            "name": "get_whiteboard_shapes_request"
+          }
+        }
+        @publishing(config.redis.channels.toBBBApps.whiteboard, requestMessage)
 
         #strip off excess data, leaving only the current slide information
         message.payload.currentPage = currentPage