Question

我将推送通知系统与Firebase集成在我的项目中，并且运行良好。几点澄清

跟踪Firebase集成的步骤

从firebase控制台创建了json文件并添加到我的项目中（google-services.json）
我的build.gradel（root以及app内部）添加了依赖项编译库

AndroidManifest.xml添加了以下服务器。

<service
android:name="com.myfirebase.myfirebasemsgservice"
android:enabled="true"
android:exported="true">
<intent-filter>
 <action android:name="com.google.firebase.MESSAGING_EVENT"/>
</intent-filter>
</service>

在“myfirebasemsgservice”内部添加了以下行并继续并正常运行。

public void onMessageReceived(RemoteMessage fcmMessage)
{
Log.d(TAG, "From: " + fcmMessage.getFrom());

 if (fcmMessage.getData().size() > 0) {
  Log.d(TAG, "Message data payload: " + fcmMessage.getData());
    Log.d(TAG, "Message data payload: " + fcmMessage.getData().toString());

如果从firebase控制台和ARC（高级REST CLIENT）发送，我检查并收到通知。我尝试过Notification Payload和Data Payload都运行良好。

我的澄清以及我们如何在firebase中集成如下代码。我们之前的做法意味着什么？我们需要像这样集成任何想法吗？

AndroidManifest.xml - 之前已添加。

                  <receiver
           android:name="com.mygcm.gcmbroadcastReceiver"
         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" />
          <category android:name="${applicationId}" />
          </intent-filter>
              </receiver>

            <service android:name="com.mygcm.gcmIntentService" />

gcmbroadcastReceiver添加了以下代码。

      public class GcmBroadcastReceiver extends WakefulBroadcastReceiver 
   {
   @Override
      public void onReceive(Context context, Intent intent) {
    ComponentName comp = new ComponentName(context.getPackageName(),
    GCMIntentService.class.getName());
     startWakefulService(context, (intent.setComponent(comp)));
     }
     }

gcmIntentService添加了以下代码。

           public class gcmIntentService extends IntentService {

            @Override
                protected void onHandleIntent(Intent intent) 
              {
             Bundle extras = intent.getExtras();
              GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(this);
             String messageType = gcm.getMessageType(intent);

try 
{
    if (!extras.isEmpty()) 
    {
        if (GoogleCloudMessaging.MESSAGE_TYPE_SEND_ERROR.equals(messageType)) 
        {
            Log.d("LogData",intent.getStringExtra(Constants.PAYLOAD));
        } 
        else if (GoogleCloudMessaging.MESSAGE_TYPE_DELETED.equals(messageType)) 
        {
            Log.d("LogData",intent.getStringExtra(Constants.PAYLOAD));
        } 
        else if (GoogleCloudMessaging.MESSAGE_TYPE_MESSAGE.equals(messageType)) 
        {   
            Log.d("LogData",intent.getStringExtra(Constants.PAYLOAD));
        }
    }
} 
catch(Exception ignored)
{
    ExceptionTrack exe_track=ExceptionTrack.getInstance();
}
finally {
    GcmBroadcastReceiver.completeWakefulIntent(intent);
}

}

Answer 1

 <service
        android:name=".fcm.MyFirebaseMessagingService">
        <intent-filter>
            <action android:name="com.google.firebase.MESSAGING_EVENT"/>
        </intent-filter>
    </service>
    <service
        android:name=".fcm.FireBaseInstanceID_Service">
        <intent-filter>
            <action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
        </intent-filter>
    </service>

App Gradle

编译'com.google.firebase：firebase-messaging：9.4.0' 申请插件：'com.google.gms.google-services'

Project Gradle classpath'com.google.gms：google-services：3.0.0'

Log.e（“token_id”，FirebaseInstanceId.getInstance（）。getToken（））;

Answer 2

     import android.util.Log;

import com.google.firebase.iid.FirebaseInstanceId;
import com.google.firebase.iid.FirebaseInstanceIdService;
import com.loyalty.preferences.LoyaltySharedpreference;


public class FireBaseInstanceID_Service extends FirebaseInstanceIdService {

    private static final String TAG = "MyFirebaseIIDService";

    @Override
    public void onTokenRefresh() {
        //Getting registration token
        String refreshedToken = FirebaseInstanceId.getInstance().getToken();
        //Displaying token on logcat
          }

    private void sendRegistrationToServer(String token) {

    }


}

Answer 3

    package com.example.fcm;


import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.media.RingtoneManager;
import android.net.Uri;
import android.support.v4.app.NotificationCompat;
import android.util.Log;
import com.google.firebase.messaging.FirebaseMessagingService;
import com.google.firebase.messaging.RemoteMessage;




public class MyFirebaseMessagingService extends FirebaseMessagingService {

    private static final String TAG = "MyFirebaseMsgService";

    @Override
    public void onMessageReceived(RemoteMessage remoteMessage) {
        Log.d(TAG, "From: " + remoteMessage.getFrom());
        Log.d(TAG, "Notification Message Body: " + remoteMessage.getNotification().getBody());
        sendNotification(remoteMessage.getNotification().getBody());
    }

    private void sendNotification(String messageBody) {

        Intent intent = new Intent(this, SplashActivity.class);
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent,
                PendingIntent.FLAG_ONE_SHOT);

        Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
                .setSmallIcon(R.drawable.logo2)
                .setContentTitle(" Notification")
                .setContentText(messageBody)
                .setAutoCancel(true)
                .setSound(defaultSoundUri)
                .setContentIntent(pendingIntent);

        NotificationManager notificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        notificationManager.notify(0, notificationBuilder.build());



    }
}

Answer 4

请检查其他设备。因为某些设备不允许应用通过更改设置在后台运行。因此，Firebase服务已禁用。

我遇到了这个问题，这就是我与你分享的原因。

使用WakefulBroadcastReceiver进行Firebase集成

4 个答案: