Question

好的，我已经搜索了这个主题并实施了所有可能的事情，仍然没有成功。这是接收器类

import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.support.v4.content.WakefulBroadcastReceiver;
import android.util.Log;

public final class MyGcmBroadcastReceiver extends  WakefulBroadcastReceiver {


@Override
public void onReceive(Context context, Intent intent) {

            Log.d("output something","Output");
            ComponentName comp = new ComponentName(context.getPackageName(),
            MyGcmIntentService.class.getName());
            startWakefulService(context, (intent.setComponent(comp)));
            setResultCode(Activity.RESULT_OK);

}
}

这是清单的内容注意：我使用的是来自不同库的不同包，其中包含接收者和intentservice

 <receiver
        android:exported="false"
        android:name="lib.package.name.MyGcmBroadcastReceiver"
        android:permission="com.google.android.c2dm.permission.SEND" >
        <intent-filter>
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
            <action      android:name="com.google.android.c2dm.intent.REGISTRATION" />
        </intent-filter>
         <category android:name="my.demo.app" />
    </receiver>
    <service  android:exported="false" android:name="lib.package.name.MyGcmIntentService" />
  <uses-permission android:name="android.permission.WAKE_LOCK" />
  <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
  <permission android:name="my.demo.app.permission.C2D_MESSAGE"  android:protectionLevel="signature" />
  <uses-permission android:name="my.demo.app.permission.C2D_MESSAGE" />

服务器正在投掷＆＃34; multicast_id＆＃34;：8642316007520492123，＆＃34;成功＆＃34;：1，＆＃34;失效＆＃34;：0，＆＃34; canonical_ids＆＃34;：0，＆＃34;结果＆＃ 34;：

我的GCM意向服务

public final class MyGcmIntentServiceextends GcmListenerService{
public static final int NOTIFICATION_ID = 1;   
NotificationCompat.Builder builder;

public MyGcmIntentService() {

    Log.d("Test GCMMMMMMMMM","GCM  SDS");
}

String app_tag="MyGcmIntentService->MyGcmIntentService";

@Override
public void onMessageReceived(String from, Bundle data) {
      String message = data.getString("message");
        Log.d(app_tag, "From: " + from);
        Log.d(app_tag, "Message: " + message);

        /**
         * Production applications would usually process the message here.
         * Eg: - Syncing with server.
         *     - Store message in local database.
         *     - Update UI.
         */

        /**
         * In some cases it may be useful to show a notification indicating  to the user
         * that a message was received.
         */
        sendNotification("web-demo",message);
}

我在logcat中看不到任何输出。请帮帮我吧！

Answer 1

您还可以发布MyGcmIntentService吗？

根据 Google developers 实施GCM，Google建议迁移到GCMReceiver和GcmListenerService。此外，

在应用清单中，将您的GcmBroadcastReceiver替换为"com.google.android.gms.gcm.GcmReceiver"，并将当前扩展IntentService的服务声明替换为新的GcmListenerService。
从客户端代码中删除BroadcastReceiver实现。
重构当前的IntentService服务实现以使用GcmListenerService 另请查看此 tutorial 。

用于GCM的WakefulBroadcastReceiver未触发

1 个答案: