Server side Socket.IO experiment

process.addListener('uncaughtException', function(err, stack) {
  console.log('-------------------');
  console.log('Exception: ' + err);
  console.log(err.stack);
  console.log('-------------------');
});

var http = require('http'),  
    io = require('socket.io'),
    sys = require('sys'),
    url = require('url'),
    node_port = 8080,
    server = http.createServer(function(request, response){
      var location = url.parse(request.url, true),
          params = (location.query || request.headers);
      
      if (location.pathname == '/config.json' && request.method == "GET") {
        response.writeHead(200, {
          'Content-Type': 'application/x-javascript'
        });
        var jsonString = JSON.stringify({
          port: node_port
        });
        response.end(jsonString);
      } else {
        response.writeHead(200, {'Content-Type': 'text/html'}); 
        response.write('<h1>Hello world</h1>'); 
        response.end();
      }
    });    
  
// socket.io 
server.listen(node_port);
server = io.listen(server);
server.on('connection', function(client){
  sys.log('client connected');
});