在Honor手机中没有FCM推送通知

Question

我有获得推送通知的问题，Gionee手机应用程序从后台清除，即刷出内存。我正在使用FCM技术。它是完美的工作（当应用程序在后台运行时和应用程序从内存中清除时）在其他手机中，如三星，微型，熔岩等。我不知道为什么应用程序没有＆＃39;允许在Honor phones.Code中提供推送通知，以供您参考。

MyFirebaseInstanceIDService.java

public class MyFirebaseInstanceIDService extends FirebaseInstanceIdService {
private static final String TAG = MyFirebaseInstanceIDService.class.getSimpleName();

@Override
public void onTokenRefresh() {
    super.onTokenRefresh();
    String refreshedToken = FirebaseInstanceId.getInstance().getToken();

    storeRegIdInPref(refreshedToken);

    // sending reg id to your server
    sendRegistrationToServer(refreshedToken);

    // Notify UI that registration has completed, so the progress indicator can be hidden.
    Intent registrationComplete = new Intent(Config.REGISTRATION_COMPLETE);
    registrationComplete.putExtra("token", refreshedToken);
    LocalBroadcastManager.getInstance(this).sendBroadcast(registrationComplete);
}
private boolean isNetworkAvailable() {
    ConnectivityManager connectivityManager
            = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo activeNetworkInfo = connectivityManager.getActiveNetworkInfo();
    return activeNetworkInfo != null && activeNetworkInfo.isConnected();
}

private void sendRegistrationToServer(final String token) {
    // sending gcm token to server
 //   Log.e("token" ,token);




}

private void storeRegIdInPref(String token) {
    SharedPreferences pref = getApplicationContext().getSharedPreferences(Config.SHARED_PREF, 0);
    SharedPreferences.Editor editor = pref.edit();
    editor.putString("regId", token);

    editor.commit();
}
}

MyFirebaseMessagingService .java

   public class MyFirebaseMessagingService extends FirebaseMessagingService {

private static final String TAG = MyFirebaseMessagingService.class.getSimpleName();

private NotificationUtils notificationUtils;

@Override
public void onMessageReceived(RemoteMessage remoteMessage) {

    if (remoteMessage == null)
        return;


    if (remoteMessage.getNotification() != null) {
        handleNotification(remoteMessage.getNotification().getBody());
    }

    if (remoteMessage.getData().size() > 0) {

        try {
            JSONObject json = new JSONObject(remoteMessage.getData().toString());
            handleDataMessage(json);
        } catch (Exception e) {
       }
    }
}



private void handleNotification(String message) {
    if (!NotificationUtils.isAppIsInBackground(getApplicationContext())) {

        Intent intent = new Intent( this , MainActivity.class);
        intent.putExtra("message", message);
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        PendingIntent resultIntent = PendingIntent.getActivity(this , 0, intent,
                PendingIntent.FLAG_ONE_SHOT);

        Uri notificationSoundURI = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
        NotificationCompat.Builder mNotificationBuilder = new NotificationCompat.Builder( this)
                .setSmallIcon(R.mipmap.ic_launcher)
                .setContentTitle(getResources().getString(R.string.app_name))
                .setContentText(message)

                .setAutoCancel(true)
                .setSound(notificationSoundURI)
                .setContentIntent(resultIntent);

        NotificationManager notificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

        notificationManager.notify(0, mNotificationBuilder.build());

    }else{

    }
}



private void handleDataMessage(JSONObject json) {

    try {
        JSONObject data = json.getJSONObject("data");

        String title = data.getString("title");
        String message = data.getString("message");



        TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
        stackBuilder.addParentStack(MainActivity.class);
        stackBuilder.addNextIntent(new Intent(this, MainActivity.class));
        Intent intent;

            intent = new Intent(this, MainActivity.class);

        int uid = 0;
        Date dNow = new Date();
        SimpleDateFormat ft = new SimpleDateFormat("hhmmssMs");
        String datetime = ft.format(dNow);
        try {
            uid = Integer.parseInt(datetime);
        } catch (NumberFormatException e) {
            e.printStackTrace();
            uid = 0;
        }
        intent.putExtra("message", message);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
       stackBuilder.addNextIntent(intent);
      PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(uid,PendingIntent.FLAG_ONE_SHOT);

        Uri notificationSoundURI = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
        NotificationCompat.Builder mNotificationBuilder = new NotificationCompat.Builder(this);

        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            mNotificationBuilder
                    .setSmallIcon(R.mipmap.ic_notification)
                    .setTicker(title)
                    .setWhen(System.currentTimeMillis())
                    .setAutoCancel( true )
                    .setContentTitle(/*getResources().getString(R.string.app_name)*/title)
                    .setStyle(new NotificationCompat.BigTextStyle().bigText(message))
                    .setContentIntent(resultPendingIntent/*resultIntent*/)
                    .setColor(ContextCompat.getColor(getApplicationContext(), R.color.colorAccent))
                    .setContentText(message)
                    .setSound(notificationSoundURI);
        } else {
            mNotificationBuilder
                    .setSmallIcon(R.mipmap.ic_launcher)
                    .setContentTitle(/*getResources().getString(R.string.app_name)*/title)
                    .setContentText(message)
                    .setWhen(System.currentTimeMillis())
                    .setStyle(new NotificationCompat.BigTextStyle().bigText(message))
                    .setAutoCancel( true )
                    .setSound(notificationSoundURI)
                    .setContentIntent(resultPendingIntent/*resultIntent*/);
        }

        NotificationManager notificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

        notificationManager.notify(uid, mNotificationBuilder.build());



    } catch (JSONException e) {

    } catch (Exception e) {
        Log.e(TAG, "Exception: " + e.getMessage());
    }

}


private void showNotificationMessage(Context context, String title, String message, String timeStamp, Intent intent) {
    notificationUtils = new NotificationUtils(context);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
    notificationUtils.showNotificationMessage(title, message, timeStamp, intent);
}


private void showNotificationMessageWithBigImage(Context context, String title, String message, String timeStamp, Intent intent, String imageUrl) {
    notificationUtils = new NotificationUtils(context);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
    notificationUtils.showNotificationMessage(title, message, timeStamp, intent, imageUrl);
}

}

请提出一些建议。提前谢谢。