Fixed bug: Weird chat behavior

Probably caused by a merge issue - there were 2 handlers for each message. Anyway - added another check (to != current user).

#617

server/socketsServer.js

@@ -104,50 +104,20 @@ const initServer = (server) => {
         const message = buildPrivateMessageJSON(new ObjectID(socket.decoded_token._id), new Date().getTime(), messageData.content, false);
         message['_id'] = new ObjectID(); //the message id should be the same for both sides! (the sender and the reciever.)
         handleNewPrivateMessage(socket.decoded_token._id, messageData.to, message).then(() => {
-          sendUserRealTimePrivateMessage(messageData.to, message);
+          //should be sent only if we are not the target!
+          if(messageData.to != socket.decoded_token._id)
+            sendUserRealTimePrivateMessage(messageData.to, message);
         });
       });
       //Updates that the message was read in the users (sender & receiver) documents and send it to the other user
       socket.on(SocketMsgTypes.CHAT_MSG_READ, (messageData) => {
         handleReadPrivateMessage(socket.decoded_token._id, messageData.to, messageData._id).then(() => {
-          sendUserRealTimeReadPrivateMessage(messageData.to, messageData);
+          if(messageData.to != socket.decoded_token._id)
+            sendUserRealTimeReadPrivateMessage(messageData.to, messageData);
         });
       });
     });
 };
-io.sockets
-  .on(
-    'connection',
-    socketioJwt.authorize({
-      secret: process.env.JWT_SECRET,
-      timeout: 15000
-    })
-  )
-  .on('authenticated', function(socket) {
-    //Establishes a new dedicated room which serves as a communication channel available only to the user
-    socket.on(SocketMsgTypes.JOIN, function(data) {
-      establishRoomForUser(socket.decoded_token._id, socket);
-    });
-    //Marks the notification as read and saves it in the user document
-    socket.on(SocketMsgTypes.NOTIFICATION_READ, function(notification) {
-      markNotificationAsRead(socket.decoded_token._id, notification);
-    });
-    //Sends a private message to the receiver and stores it in the DB.
-    socket.on(SocketMsgTypes.CHAT_MSG, function (messageData) {
-      const message = buildPrivateMessageJSON(new ObjectID(socket.decoded_token._id), new Date().getTime(), messageData.content, false);
-      message._id = new ObjectID(); //the message id should be the same for both sides! (the sender and the reciever.)
-      handleNewPrivateMessage(socket.decoded_token._id, messageData.to, message).then((res)=>{
-        sendUserRealTimePrivateMessage(messageData.to, message);
-      })
-    });
-    //Updates that the message was read in the users (sender & receiver) documents and send it to the other user
-    socket.on(SocketMsgTypes.CHAT_MSG_READ, function (messageData) {
-      handleReadPrivateMessage(socket.decoded_token._id, messageData.to, messageData._id).then((res)=>{
-        sendUserRealTimeReadPrivateMessage(messageData.to, messageData);
-      })
-    });
-  });
-
 /**
  * @author: Or Abramovich
  * @date: 04/18