Flutter：应用终止时，flutter_local_notifications onSelectNotification 不起作用

问题描述

Flutter_local_notifications 在应用程序处于前台或后台时工作正常

但是当应用终止时

onSelectNotification 没有按预期工作，而是打开应用程序

static void initializelocalnotification() async {
    FlutterlocalnotificationsPlugin FlutterlocalnotificationsPlugin =
        FlutterlocalnotificationsPlugin();
    const AndroidInitializationSettings initializationSettingsAndroid =
        AndroidInitializationSettings('ic_launcher');
    final IOSInitializationSettings initializationSettingsIOS =
        IOSInitializationSettings(
      requestSoundPermission: false,requestBadgePermission: false,requestAlertPermission: false,);

    final InitializationSettings initializationSettings =
        InitializationSettings(
      android: initializationSettingsAndroid,iOS: initializationSettingsIOS,);
    await FlutterlocalnotificationsPlugin.initialize(initializationSettings,onSelectNotification: (String payload) async {
      SharedPreferences prefs = await SharedPreferences.getInstance();
      var res = await prefs.setString(kNotificationPayLoad,payload);
      // navigatorKey.currentState
      //     .push(MaterialPageRoute(builder: (_) => LoginScreen()));
      // navigatorKey.currentState.pop();
    });

    await FlutterlocalnotificationsPlugin
        .resolvePlatformSpecificImplementation<
            IOSFlutterlocalnotificationsPlugin>()
        ?.requestPermissions(
          alert: true,badge: true,sound: true,);
  }

解决方法

var details = await NotificationService()
    .flutterLocalNotificationsPlugin
    .getNotificationAppLaunchDetails();
if (details.didNotificationLaunchApp) {
    print(details.payload);
}

在第一页中使用此代码，它可以获得通知的有效载荷