Firebase Cloud Messaging Error in Android app












1















I'm trying to integrate FCM in my android app to enable it to receive push notifications from server. As reference, I followed all the steps in this page: https://firebase.google.com/docs/cloud-messaging/android/client to configure my client android app.



PROBLEM ENCOUNTERED:
When I try to send a notification to my android app using Firebase notification console, nothing is happening as it doesn't trigger the onMessageReceived. If I try to use Postman to send a notification, I get status code 200 OK as response, but nothing is happening on client side.



Here is my code:



MessagingService.java



public class MessagingService extends FirebaseMessagingService {

public static String TAG = MessagingService.class.getSimpleName();

@Override
public void onNewToken(String s) {
super.onNewToken(s);
Log.e(TAG,"NEW TOKEN IS: "+s);
}

@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
super.onMessageReceived(remoteMessage);
Log.e(TAG,"NEW MESSAGE RECEIVED FROM SERVER!");
}
}


AndroidManifest.xml



<application>
.....

<activity>
......
</activity>

<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="@string/google_maps_key" />
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />

<meta-data
android:name="com.google.firebase.messaging.default_notification_channel_id"
android:value="fcm_default_channel" />

<service android:name="ats.it.vn.furgodemo.util.notification.MessagingService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT" />
</intent-filter>
</service>

</application>


Can someone help me please?

Thanks in advance










share|improve this question





























    1















    I'm trying to integrate FCM in my android app to enable it to receive push notifications from server. As reference, I followed all the steps in this page: https://firebase.google.com/docs/cloud-messaging/android/client to configure my client android app.



    PROBLEM ENCOUNTERED:
    When I try to send a notification to my android app using Firebase notification console, nothing is happening as it doesn't trigger the onMessageReceived. If I try to use Postman to send a notification, I get status code 200 OK as response, but nothing is happening on client side.



    Here is my code:



    MessagingService.java



    public class MessagingService extends FirebaseMessagingService {

    public static String TAG = MessagingService.class.getSimpleName();

    @Override
    public void onNewToken(String s) {
    super.onNewToken(s);
    Log.e(TAG,"NEW TOKEN IS: "+s);
    }

    @Override
    public void onMessageReceived(RemoteMessage remoteMessage) {
    super.onMessageReceived(remoteMessage);
    Log.e(TAG,"NEW MESSAGE RECEIVED FROM SERVER!");
    }
    }


    AndroidManifest.xml



    <application>
    .....

    <activity>
    ......
    </activity>

    <meta-data
    android:name="com.google.android.geo.API_KEY"
    android:value="@string/google_maps_key" />
    <meta-data
    android:name="com.google.android.gms.version"
    android:value="@integer/google_play_services_version" />

    <meta-data
    android:name="com.google.firebase.messaging.default_notification_channel_id"
    android:value="fcm_default_channel" />

    <service android:name="ats.it.vn.furgodemo.util.notification.MessagingService">
    <intent-filter>
    <action android:name="com.google.firebase.MESSAGING_EVENT" />
    </intent-filter>
    </service>

    </application>


    Can someone help me please?

    Thanks in advance










    share|improve this question



























      1












      1








      1








      I'm trying to integrate FCM in my android app to enable it to receive push notifications from server. As reference, I followed all the steps in this page: https://firebase.google.com/docs/cloud-messaging/android/client to configure my client android app.



      PROBLEM ENCOUNTERED:
      When I try to send a notification to my android app using Firebase notification console, nothing is happening as it doesn't trigger the onMessageReceived. If I try to use Postman to send a notification, I get status code 200 OK as response, but nothing is happening on client side.



      Here is my code:



      MessagingService.java



      public class MessagingService extends FirebaseMessagingService {

      public static String TAG = MessagingService.class.getSimpleName();

      @Override
      public void onNewToken(String s) {
      super.onNewToken(s);
      Log.e(TAG,"NEW TOKEN IS: "+s);
      }

      @Override
      public void onMessageReceived(RemoteMessage remoteMessage) {
      super.onMessageReceived(remoteMessage);
      Log.e(TAG,"NEW MESSAGE RECEIVED FROM SERVER!");
      }
      }


      AndroidManifest.xml



      <application>
      .....

      <activity>
      ......
      </activity>

      <meta-data
      android:name="com.google.android.geo.API_KEY"
      android:value="@string/google_maps_key" />
      <meta-data
      android:name="com.google.android.gms.version"
      android:value="@integer/google_play_services_version" />

      <meta-data
      android:name="com.google.firebase.messaging.default_notification_channel_id"
      android:value="fcm_default_channel" />

      <service android:name="ats.it.vn.furgodemo.util.notification.MessagingService">
      <intent-filter>
      <action android:name="com.google.firebase.MESSAGING_EVENT" />
      </intent-filter>
      </service>

      </application>


      Can someone help me please?

      Thanks in advance










      share|improve this question
















      I'm trying to integrate FCM in my android app to enable it to receive push notifications from server. As reference, I followed all the steps in this page: https://firebase.google.com/docs/cloud-messaging/android/client to configure my client android app.



      PROBLEM ENCOUNTERED:
      When I try to send a notification to my android app using Firebase notification console, nothing is happening as it doesn't trigger the onMessageReceived. If I try to use Postman to send a notification, I get status code 200 OK as response, but nothing is happening on client side.



      Here is my code:



      MessagingService.java



      public class MessagingService extends FirebaseMessagingService {

      public static String TAG = MessagingService.class.getSimpleName();

      @Override
      public void onNewToken(String s) {
      super.onNewToken(s);
      Log.e(TAG,"NEW TOKEN IS: "+s);
      }

      @Override
      public void onMessageReceived(RemoteMessage remoteMessage) {
      super.onMessageReceived(remoteMessage);
      Log.e(TAG,"NEW MESSAGE RECEIVED FROM SERVER!");
      }
      }


      AndroidManifest.xml



      <application>
      .....

      <activity>
      ......
      </activity>

      <meta-data
      android:name="com.google.android.geo.API_KEY"
      android:value="@string/google_maps_key" />
      <meta-data
      android:name="com.google.android.gms.version"
      android:value="@integer/google_play_services_version" />

      <meta-data
      android:name="com.google.firebase.messaging.default_notification_channel_id"
      android:value="fcm_default_channel" />

      <service android:name="ats.it.vn.furgodemo.util.notification.MessagingService">
      <intent-filter>
      <action android:name="com.google.firebase.MESSAGING_EVENT" />
      </intent-filter>
      </service>

      </application>


      Can someone help me please?

      Thanks in advance







      android firebase push-notification google-cloud-messaging firebase-cloud-messaging






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 20 '18 at 1:11









      Jacque

      3486




      3486










      asked Nov 19 '18 at 16:23









      stefano.dstefano.d

      61




      61
























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