https://github.com/TooTallNate/Java-WebSocket
https://github.com/mrniko/netty-socketio-demo
https://www.ninjaframework.org/documentation/websockets.html
https://github.com/TooTallNate/Java-WebSocket
https://github.com/mrniko/netty-socketio-demo
https://www.ninjaframework.org/documentation/websockets.html