2014-12-22 47 views
1

我正在使用node.js服務器,並使用Socket.IO聊天示例以供Android參考。 下面是在我的app.js文件解析android上的socket.io數據。 (Gottox Socket.IO)

var io = require('socket.io').listen(8080).sockets; 

io.on('connection', function(socket){ 
    socket.on('chat message', function(msg){ 
     io.emit('chat message', msg); 
    }); 
}); 

這裏是我的HTML。

<html> 
<head> 
    <title>Socket.IO chat</title> 
    <style> 
     * { margin: 0; padding: 0; box-sizing: border-box; } 
     body { font: 13px Helvetica, Arial; } 
     form { background: #000; padding: 3px; position: fixed; bottom: 0; width: 100%; } 
     form input { border: 0; padding: 10px; width: 90%; margin-right: .5%; } 
     form button { width: 9%; background: rgb(130, 224, 255); border: none; padding: 10px; } 
     #messages { list-style-type: none; margin: 0; padding: 0; } 
     #messages li { padding: 5px 10px; } 
     #messages li:nth-child(odd) { background: #eee; } 
    </style> 
</head> 
<body> 
    <ul id="messages"></ul> 
    <form action=""> 
     <input id="m" autocomplete="off" /><button>Send</button> 
    </form> 
</body> 
<script src="http://localhost:8080/socket.io/socket.io.js"></script> 
<script src="http://code.jquery.com/jquery-2.1.3.min.js"></script> 
<script> 
    var socket = io.connect('http://localhost:8080'); 
    $('form').submit(function(){ 
     socket.emit('chat message', $('#m').val()); 
     $('#m').val(''); 
     return false; 
    }); 
    socket.on('chat message', function(msg){ 
     $('#messages').append($('<li>').text(msg)); 
    }); 
</script> 

這裏是我的Android代碼。

try { 
     SocketIO socket = new SocketIO("http://192.168.0.5:8080"); 
     socket.connect(new IOCallback() { 
      @Override 
      public void onMessage(JSONObject json, IOAcknowledge ack) { 
       try { 
        Log.e("Server","Server said:" + json.toString(2)); 
       } catch (JSONException e) { 
        e.printStackTrace(); 
       } 
      } 

      @Override 
      public void onMessage(String data, IOAcknowledge ack) { 
       Log.e("Server","Server said: " + data); 
      } 

      @Override 
      public void onError(SocketIOException socketIOException) { 
       Log.e("Server",socketIOException.toString()); 
       socketIOException.printStackTrace(); 
      } 

      @Override 
      public void onDisconnect() { 
       Log.e("Server","Connection terminated."); 
      } 

      @Override 
      public void onConnect() { 
       Log.e("Server","Connection established"); 
      } 

      @Override 
      public void on(String event, IOAcknowledge ack, Object... args) { 
       Log.e("Server","Server triggered event '" + event + "'"); 
      } 

     }); 
     socket.send("Hello Server!"); 
    }catch(MalformedURLException e){ 

    } 

大多數的代碼工作正常。問題是,從網站方面來說,如果我發送消息,它不會登錄到Android。 我在庫中默認的日誌函數的日誌中收到了這個消息。

12-22 14:30:36.131: I/io.socket(3262): < 5:::{"name":"chat message","args":["sdfg"]} 
+0

HY那裏。你能解決你的問題嗎?目前我也面臨同樣的問題,因爲你是。如果你有解決方案,你能幫助我嗎?這將是一個很大的幫助,我真的很感激它。加1的問題http://stackoverflow.com/questions/28270345/node-js-and-websocket-in-android-eclipse – Abstract

回答