Server.js for node.js

gistfile1.jsp

var http = require('http'),
  fs = require( "fs" );

//HTTP part
var htmlTemplate = fs.readFileSync(
		(__dirname + "/index.htm"),
		"utf8"
	),
	server = http.createServer(function(req, res){
	res.writeHead(200,{ 'Content-Type': 'text/html' });
	//res.end(htmlTemplate);
	res.end();
});
server.listen(8080);

// Socket part
var WebSocketServer = require('ws').Server,
	wss = new WebSocketServer({port: 1337}),
	clients = {};

wss.on('connection', function(ws) {
	var id;
	ws.on('message', function(message) {
		//console.log('получено сообщение ' + message);
		msg = JSON.parse(message);

		if('gid' in msg){
			id = msg.gid;
			clients[id] = ws;

			for(var key in clients) {
				clients[key].send(message);
			}
		}
	});

	ws.on('close', function() {
		console.log('соединение закрыто ' + id);
		if(id) delete clients[id];
	});
});