ANDROID WebSocket+STOMP 1.0版本

JoeySheng發表於2016-07-20
AndroidWeb

Android WebSocket並沒有原生的支援，所以那些第三方庫如雨後春筍的出現了，那些就不舉例了，這裡就把一些最簡單的開源的東西整合到一起，並且加入了對STOMP的支援，這裡命名為cn.fullstacks.websocket，下載地址：http://download.csdn.net/detail/joeysheng/9581442

下面來看看怎麼使用

WebSocket

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List<BasicNameValuePair> extraHeaders = Arrays.asList(
    newBasicNameValuePair("Cookie","session=abcd");
);
 
WebSocketClient client =newWebSocketClient(URI.create("wss://irccloud.com"),newWebSocketClient.Handler() {
    @Override
    publicvoidonConnect() {
        Log.d(TAG,"Connected!");
    }
 
    @Override
    publicvoidonMessage(String message) {
        Log.d(TAG, String.format("Got string message! %s", message));
    }
 
    @Override
    publicvoidonMessage(byte[] data) {
        Log.d(TAG, String.format("Got binary message! %s", toHexString(data));
    }
 
    @Override
    publicvoidonDisconnect(intcode, String reason) {
        Log.d(TAG, String.format("Disconnected! Code: %d Reason: %s", code, reason));
    }
 
    @Override
    publicvoidonError(Exception error) {
        Log.e(TAG,"Error!", error);
    }
}, extraHeaders);
 
client.connect();

連通之後就可以傳送訊息了

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// Later…
client.send("hello!");
client.send(newbyte[] {0xDE,0xAD,0xBE,0xEF});
client.disconnect();

STOMP

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Map<String,String> headersSetup =newHashMap<String,String>();
headersSetup.put("Cookie","session=abc");
Stomp stomp = new Stomp("ws://localhost:8080/wsport", headersSetup,newListenerWSNetwork() {
    @Override
    publicvoidonState(intstate) {
        Log.d("stomp onSate",String.format("state:%n",state));
    }
});
stomp.connect();
//訂閱主題
stomp.subscribe(newSubscription("topic/greetings",newListenerSubscription() {
    @Override
    publicvoidonMessage(Map<String, String> headers, String body) {
        //接收到訊息
    }
}));

連通好之後就可以傳送訊息了

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stomp.send("/websocket/sendToTopic", headers,"hello stomp!");
stomp.disconnect();

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