服务器上的NodeJS和SocketIO

时间:2014-10-05 20:51:53

标签: javascript node.js socket.io

我的服务器上的NodeJS和SocketIO设置有问题, 我想通过

访问HTTP端口

var socket = io.connect(“http://domain.com:8070”); 遗憾的是,这会返回ERR_CONNECTION_TIMED_OUT

这是我的服务器:

 var app = require('http').createServer(handler)
  , io = require('socket.io').listen(app, { log: false })
  , fs = require('fs');

var mysocket = 0;
var socket = 0;
app.listen(8070);

function handler (req, res) {
  fs.readFile(__dirname + '/app/tpl/skins/habbo/client.php',
  function (err, data) {
    if (err) {
      res.writeHead(500);
      return res.end('Error loading index.html');
    }
    res.writeHead(200);
    res.end(data);
  });
}

io.sockets.on('connection', function (socket) {
  console.log('Client successfully connected'); 
  mysocket = socket;
});

//udp server on 41181
var dgram = require("dgram");
var server = dgram.createSocket("udp4");
server.on("message", function (msg, rinfo) {
  console.log("Packet recieved from server: " + msg);
  if (mysocket != 0) {
     mysocket.emit('field', "" + msg);
     mysocket.broadcast.emit('field', "" + msg);
  }
});


server.on("listening", function () {
  var address = server.address();
  console.log("udp server listening " + address.address + ":" + address.port);
});
server.bind(41181);

和我的客户:

<script src="http://domain.com:8070/socket.io/socket.io.js"></script>
        <script type="text/javascript">
            var socket = io.connect(http://domain.com:8070);
            socket.on("hello", function(l){

                var k = l.split(/,/);
                switch(k){

                    case "testing":
                    {
                        window.alert('lol');
                        return;
                    }

                }
            });

        </script>

关于如何让它在http://domain.com:8070上运行的任何想法?感谢。

1 个答案:

答案 0 :(得分:0)

看起来您的套接字没有侦听端口8070。

未经测试,但值得一试:

var io = require('socket.io').listen(app.listen(8070), {log: false});

您也可以从客户端删除该网址(虽然它不会改变任何内容):

var socket = io.connect();

编辑:

您还应该将地址包装在引号中:

var socket = io.connect("http://domain.com:8070");