Flutter FCM通知显示两次通知(&A)

我使用Firebase Cloud Messaging作为我的推送通知服务，使用AwesomeNotifications包作为通知徽章服务.一切正常，但只有一个问题，那就是通知显示了两次，一个来自FCM，另一个来自AwesomeNotifications我已经在用户点击上设置了我的AwesomeNotifications服务逻辑，所以我不需要来自FCM的通知显示，我如何try 它？

这里是所有初始化函数调用的位置

  static Future<void> initFcm() async {
try {
  fcm = FirebaseMessaging.instance;

  // notification settings handler
  await _setupFcmNotificationSettings();

  // generate token if it not already generated and store it on shared pref
  await _generateFcmToken();

  // background and foreground handlers
  FirebaseMessaging.onMessage.listen(_fcmForegroundHandler);
  FirebaseMessaging.onBackgroundMessage(_fcmBackgroundHandler);
} catch (error) {
  Logger().e(error);
}
}

这是FCM请求权限

  static Future<void> _setupFcmNotificationSettings() async {
//show notification with sound and badge
fcm.setForegroundNotificationPresentationOptions(
  alert: true,
  sound: true,
  badge: true,
);

//NotificationSettings settings
await fcm.requestPermission(
  alert: true,
  badge: true,
  sound: true,
  provisional: true,
);

}

这是前台后台处理程序(&A)

 @pragma('vm:entry-point')
  static Future<void> _fcmBackgroundHandler(RemoteMessage message) async {
    devLog(text: 'Message: ${message.toMap()}');

    // Notification Component
    AwesomeNotificationsHelper.showNotification(
      id: 1,
      title: message.notification?.title ?? 'Title',
      body: message.notification?.body ?? 'Body',
      payload: message.data
          .cast(), // pass payload to the notification card so you can use it (when user click on notification)
    );
  }

  //handle fcm notification when app is open
  static Future<void> _fcmForegroundHandler(RemoteMessage message) async {
    // Notification Component
    AwesomeNotificationsHelper.showNotification(
      id: 1,
      title: message.notification?.title ?? 'Title',
      body: message.notification?.body ?? 'Body',
      payload: message.data
          .cast(), // pass payload to the notification card so you can use it (when user click on notification)
    );
  }

这里是用户点击AwesomeNotifications的动作

    @pragma("vm:entry-point")
  static Future<void> onActionReceivedMethod(
      ReceivedAction receivedAction) async {
    Map<String, String?>? payload = receivedAction.payload;
    String? route = payload?['to'];
    if (route != null && route.isNotEmpty) {
      if (!router.canPop()) {
        router.go(HomeScreen.route);
      }
      router.push(route);
    }

    devLog(text: 'payload => $payload');
  }

我从这Notification show twice on flutter个问题中读到了类似的问题，但没有得到答案