Lots of little ease of use tweaks

server/index.js

@@ -51,12 +51,31 @@ io.on('connection', function(socket){
 		Auth.decodeToken(token)
 		.then(userData => {
 			socket.join(userData.userId)
+
+			//Track active logged in user accounts
+			const usersInRoom = io.sockets.adapter.rooms[userData.userId]
+			io.to(userData.userId).emit('update_active_user_count', usersInRoom.length)
+
 		}).catch(error => {
 			//Don't add user to room if they are not logged in
 			// console.log(error)
 		})
 	})
 
+	socket.on('get_active_user_count', token => {
+		Auth.decodeToken(token)
+		.then(userData => {
+			socket.join(userData.userId)
+
+			//Track active logged in user accounts
+			const usersInRoom = io.sockets.adapter.rooms[userData.userId]
+			io.to(userData.userId).emit('update_active_user_count', usersInRoom.length)
+
+		}).catch(error => {
+			// console.log(error)
+		})
+	})
+
 	//Renew Session tokens when users request a new one
 	socket.on('renew_session_token', token => {
 
@@ -205,7 +224,7 @@ io.on('connection', function(socket){
 		}
 	})
 
-	socket.on('disconnect', function(){
+	socket.on('disconnect', function(socket){
 		// console.log('user disconnected');
 	});
 });