上一篇《百度訊息推送REST API探究》中瞭解了如何使用REST API推送訊息,這一篇我們來看一下百度訊息推送為我們提供的SDK.
協助文檔:http://developer.baidu.com/wiki/index.php?title=docs/cplat/push/api
我們先來看一下服務端SDK
下載解壓後的目錄結構
還是前面提到的那句話,先看sample
package test;import com.baidu.yun.channel.auth.ChannelKeyPair;import com.baidu.yun.channel.client.BaiduChannelClient;import com.baidu.yun.channel.exception.ChannelClientException;import com.baidu.yun.channel.exception.ChannelServerException;import com.baidu.yun.channel.model.PushBroadcastMessageRequest;import com.baidu.yun.channel.model.PushBroadcastMessageResponse;import com.baidu.yun.channel.model.PushUnicastMessageRequest;import com.baidu.yun.channel.model.PushUnicastMessageResponse;import com.baidu.yun.core.log.YunLogEvent;import com.baidu.yun.core.log.YunLogHandler;public class AndroidPushNotificationSample { public static void main(String[] args) { /* * @brief 推送單播通知(Android Push SDK攔截並解析) message_type = 1 (預設為0) */ // 1. 設定developer平台的ApiKey/SecretKey String apiKey = "自己的apiKey"; String secretKey = "自己的secretKey"; ChannelKeyPair pair = new ChannelKeyPair(apiKey, secretKey); // 2. 建立BaiduChannelClient對象執行個體 BaiduChannelClient channelClient = new BaiduChannelClient(pair); // 3. 若要瞭解互動細節,請註冊YunLogHandler類 channelClient.setChannelLogHandler(new YunLogHandler() { @Override public void onHandle(YunLogEvent event) { System.out.println(event.getMessage()); } }); try { // 4. 建立請求類對象 // 手機端的ChannelId, 手機端的UserId, 先用1111111111111代替,使用者需替換為自己的 PushBroadcastMessageRequest request = new PushBroadcastMessageRequest(); //PushUnicastMessageRequest request = new PushUnicastMessageRequest(); request.setDeviceType(3); // device_type => 1: web 2: pc 3:android // 4:ios 5:wp //request.setChannelId(3721876992860457831L); //request.setUserId("1105477905904433716"); request.setMessageType(1); request.setMessage("{\"title\":\"大碗幹拌\",\"description\":\"歡迎訪問大碗幹拌的CSDN部落格\"}"); // 5. 調用pushMessage介面 /* PushUnicastMessageResponse response = channelClient .pushUnicastMessage(request); */ PushBroadcastMessageResponse response = channelClient.pushBroadcastMessage(request); // 6. 認證推送成功 System.out.println("push amount : " + response.getSuccessAmount()); } catch (ChannelClientException e) { // 處理用戶端錯誤異常 e.printStackTrace(); } catch (ChannelServerException e) { // 處理服務端錯誤異常 System.out.println(String.format( "request_id: %d, error_code: %d, error_message: %s", e.getRequestId(), e.getErrorCode(), e.getErrorMsg())); } }}例子很簡單,從名字上就能看出作用,這裡就不囉嗦了。
下面我們來看看用戶端的SDK
下載Android端SDK後解壓如下
從使用者手冊中我們可以看到,Android Push服務以後台service方式運行,如果某個手機中整合了多個百度推送服務,為了減少記憶體和和功耗,只有一個後台service來共用Push通道。
接下來來看一下使用者手冊:
根據使用者手冊上的描述,我做了一個最簡Demo,這個demo完全可以滿足一般需求。
MainActivity.java
public class MainActivity extends Activity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);// 以apikey的方式登入,一般放在主Activity的onCreate中PushManager.startWork(getApplicationContext(),PushConstants.LOGIN_TYPE_API_KEY, "自己的apikey");}}PushReciver.java
package com.example.baidulotterypush;import android.content.BroadcastReceiver;import android.content.Context;import android.content.Intent;import android.util.Log;import android.widget.Toast;import com.baidu.android.pushservice.PushConstants;public class MyPushMessageReceiver extends BroadcastReceiver{private static final String TAG = "大碗幹拌";@Overridepublic void onReceive(Context context, Intent intent) {if (intent.getAction().equals(PushConstants.ACTION_MESSAGE)) {} else if (intent.getAction().equals(PushConstants.ACTION_RECEIVE)) {} else if (intent.getAction().equals(PushConstants.ACTION_RECEIVER_NOTIFICATION_CLICK)) {Log.i(TAG, "title = " + intent.getStringExtra(PushConstants.EXTRA_NOTIFICATION_TITLE));Log.i(TAG, "content = " + intent.getStringExtra(PushConstants.EXTRA_NOTIFICATION_CONTENT));}}}運行結果:
Demo:http://download.csdn.net/detail/lxq_xsyu/6954373