信鴿推送的使用，信鴿推送使用

信鴿推送的使用，信鴿推送使用

最近在看推送方面的知識，用的是信鴿推送主要是因為後台用的是信鴿

推送用第三方推送，也就是在用戶端建一個廣播接收器，當伺服器發送訊息時發送到信鴿，信鴿再發送一次，廣播接受器接受下；

我實現的功能比較簡單，當app在運行狀態時，會在首頁展示一個彈窗展示推送的訊息；如果app不在運行狀態且service沒被銷毀就展示預設的通知

那麼如何在首頁展示彈窗：當廣播接受器收到我要的訊息時，用觀察者模式，收到訊息在發送個訊息個主介面

官方的Demo串連：http://xg.qq.com/xg/help/ctr_help/download

修改後Demo的地址：http://download.csdn.net/detail/qq_29774291/9635735

1.先按照官網的例子添加好許可權及服務有些服務要改成自己的包名；

2.把官網的廣播接受器先複製到自己的項目中，再在資訊清單檔中添加；

3.隨後添加從官網給出的3個AccessKey了

<meta-data android:name="com.tencent.rdm.uuid" android:value="eb5fa555d70c3246a4944f55be8c266b" />        <!-- 【必須】 請將YOUR_ACCESS_ID修改為APP的AccessId，“21”開頭的10位元字，中間沒空格 -->        <!-- 【必須】 請修改為APP的AccessId，“21”開頭的10位元字，中間沒空格 -->        <meta-data            android:name="XG_V2_ACCESS_ID"            android:value="2100219302" />        <!-- 【必須】 請修改為APP的AccessKey，“A”開頭的12位字串，中間沒空格 -->        <meta-data            android:name="XG_V2_ACCESS_KEY"            android:value="A15KJ71W9ELC" />

4.現在在主介面中註冊信鴿推送主要是擷取一個token，然後可以上傳給服務端，現在伺服器就可以給你發送訊息了；當然從信鴿官方後台可以發送訊息，但是從信鴿後台發送的訊息有時會接受不到，這點做的完全不及極光推送好

XGPushConfig.enableDebug(this, true);這句發布的時候記得改為false或刪除

 1 //信鴿start 2         private String token; 3         private Message message = null; 4     private void XGInit() { 5         // TODO Auto-generated method stub 6         XGPushConfig.enableDebug(this, true); 7         // 如果需要知道註冊是否成功，請使用registerPush(getApplicationContext(), 8         // XGIOperateCallback)帶callback版本 9         // 如果需要綁定帳號，請使用registerPush(getApplicationContext(),account)版本10         // 具體可參考詳細的開發指南11         // 傳遞的參數為ApplicationContext12         //Context context = getApplicationContext();13         //1.擷取裝置的Token14         Handler handler = new HandlerExtension(MainActivity.this);15         message = handler.obtainMessage();16         XGPushManager.registerPush(getApplicationContext(), new XGIOperateCallback() {17             18             @Override19             public void onSuccess(Object data, int flag) {20                 // TODO Auto-generated method stub21                 Log.d("jiejie", "+++ register push sucess. token:" + data  + "  " + flag);22                 token = data + "";23                 message.obj = "+++ register push sucess. token:" + data;24                 System.out.println(token);25                 message.sendToTarget();26             }27             28             @Override29             public void onFail(Object data, int errCode, String msg) {30                 // TODO Auto-generated method stub31                 Log.d("jiejie", "+++ register push fail. token:" + data32                         + ", errCode:" + errCode + ",msg:"33                         + msg);34                 message.obj = "+++ register push fail. token:" + data35                         + ", errCode:" + errCode + ",msg:" + msg;36                 message.sendToTarget();37             }38         });39     }40     private static class HandlerExtension extends Handler{41         WeakReference<MainActivity> mActivity;42         HandlerExtension(MainActivity activity) {43             mActivity = new WeakReference<MainActivity>(activity);44         }45         @Override46         public void handleMessage(Message msg) {47             // TODO Auto-generated method stub48             super.handleMessage(msg);49             MainActivity theActivity = mActivity.get();50             if(theActivity == null){51                 theActivity = new MainActivity();52             }53             if(msg != null){54                 Log.d(Constants.LogTag, msg.obj.toString());55                 System.out.println("ddd"+msg.obj.toString());56             }57         }58     }

 

5.修改廣播接受器中的onTextMessage方法，當訊息發送來時，將訊息發送到主介面，不展示通知

不過你先要知道你app是否執行狀態

 1  /** 2      * 判斷是否運行在前台 3      *  4      * @param context 5      * @return 6      */ 7     public static boolean isRunningForeground(Context context) { 8         String packageName = getPackageName(context); 9         String topActivityClassName = getTopActivityName(context);10         Log.d("TAG", "packageName=" + packageName + ",topActivityClassName=" + topActivityClassName);11         if (packageName != null && topActivityClassName != null && topActivityClassName.startsWith(packageName)) {12             Log.d("TAG", "---> isRunningForeGround");13             return true;14         } else {15             Log.d("TAG", "---> isRunningBackGround");16             return false;17         }18     }19 20     // 方法2、通過RunningAppProcessInfo類判斷（不需要額外許可權）：21 22     public static boolean isBackground(Context context) {23         ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);24         List<RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();25         for (RunningAppProcessInfo appProcess : appProcesses) {26             if (appProcess.processName.equals(context.getPackageName())) {27                 if (appProcess.importance == RunningAppProcessInfo.IMPORTANCE_BACKGROUND) {28                     Log.i("後台", appProcess.processName);29                     return true;30                 } else {31                     Log.i("前台", appProcess.processName);32                     return false;33                 }34             }35         }36         return false;37     }

6.通知EventBus來實現觀察者模式在廣播接收器中發送訊息

 1  // 訊息透傳 2     @Override 3     public void onTextMessage(Context context, XGPushTextMessage message) { 4         String text = "收到訊息:" + message.toString(); 5         EventBus.getDefault().post(text); 6         System.out.println(text); 7         // 擷取自訂key-value 8         PushTextMessage pushTextMessage = new PushTextMessage(); 9 10         String title = message.getTitle();11         String content = message.getContent();12         pushTextMessage.setTitle(title);13         pushTextMessage.setContent(content);       14         String customContent = message.getCustomContent();15         if (customContent != null && customContent.length() != 0) {16             try {17                 // JSONObject obj = new JSONObject(customContent);18                 // // key1為前台配置的key19                 // if (!obj.isNull("key")) {20                 // String value = obj.getString("key");21                 // LogUtils.log(LogTag, "get custom value:" + value);22                 // }23                 CustomContent custom = com.alibaba.fastjson.JSONObject.parseObject(customContent, CustomContent.class);24                 if (custom != null) {25                     pushTextMessage.setCustomContent(custom);26                 }27 28                 // ...29             } catch (Exception e) {30                 System.out.println(e + "d");31                 e.printStackTrace();32             }33         }34         show(context, text);35         Log.d("jiejie", "pushTextMessage:" + pushTextMessage);36        // EventBus.getDefault().post(pushTextMessage);37         try {38             // APP自主處理訊息的過程...39             boolean isForeground = AppUtil.isRunningForeground(context);40             Log.d("jiejie", isForeground + "d");41             if (isForeground) {42                 EventBus.getDefault().post(pushTextMessage);43             } else {44                 notify(context, title, content);45             }46         } catch (Exception e) {47             System.out.println(e  + "ddd");48             e.printStackTrace();49         }

7.在主介面中接受EventBus發送的訊息，展示一個彈窗

 1 @Subscribe 2     public void onMessageReviced(final PushTextMessage pushTextMessage){ 3         Log.d("jiejie", "好"  + "  標題" +pushTextMessage.getTitle() + " 內容：" +pushTextMessage.getContent()  + "CustomContent" + pushTextMessage.getCustomContent().getCmd()); 4         if(pushTextMessage != null){ 5             showAlertDialog(this, pushTextMessage); 6         } 7     } 8     private void showAlertDialog(Context context,PushTextMessage text){ 9         AlertDialog.Builder dialog = new AlertDialog.Builder(context);10         dialog.setTitle("推送的標題");11         dialog.setMessage(text.getContent());12         dialog.setPositiveButton("確認", new DialogInterface.OnClickListener() {13             14             @Override15             public void onClick(DialogInterface arg0, int arg1) {16                 // TODO Auto-generated method stub17                 18             }19         });20         AlertDialog mDialog = dialog.create();21         mDialog.show();22     }23     24     @Override25     protected void onDestroy() {26         // TODO Auto-generated method stub27         super.onDestroy();28         EventBus.getDefault().unregister(this);29     }