var sys = require("sys")
  , fs = require("fs")
  , path = require("path")
  , http = require("http")
  , ws = require('../lib/ws');


var server = http.createServer(function(req, res){
  if( req.url.indexOf("favicon") > -1 ){
    sys.log("HTTP: "+req.socket.remotePort+", inbound request, served nothing, (favicon)");

    res.writeHead(200, {'Content-Type': 'image/x-icon', 'Connection': 'close', 'Content-Length': '0'});
    res.end("");
  } else {
    sys.log("HTTP: "+req.socket.remotePort+", inbound request, served client.html");

    res.writeHead(200, {'Content-Type': 'text/html'});
    fs.createReadStream( path.normalize(path.join(__dirname, "client.html")), {
      'flags': 'r',
      'encoding': 'binary',
      'mode': 0666,
      'bufferSize': 4 * 1024
    }).addListener("data", function(chunk){
      res.write(chunk, 'binary');
    }).addListener("close",function() {
      res.end();
    });
  }
}).listen(8000);


var wss = ws.createServer({
  debug: true
}, server);

wss.addListener("listening", function(){
  sys.log("Listening for connections.");
});

// Handle WebSocket Requests
wss.addListener("connection", function(conn){
  sys.log("opened connection: "+conn.id);

  conn.addListener("message", function(message){
    sys.log("<"+conn.id+"> "+message);
  });
});

wss.addListener("close", function(conn){
  sys.log("closed connection: "+conn.id);
});