init method

Future<void> init()

Implementation

Future<void> init() async {

  // await _configureLocalTimeZone();

  final NotificationAppLaunchDetails? notificationAppLaunchDetails = !kIsWeb &&
      Platform.isLinux
      ? null
      : await flutterLocalNotificationsPlugin.getNotificationAppLaunchDetails();
  // String initialRoute = HomePage.routeName;
  if (notificationAppLaunchDetails?.didNotificationLaunchApp ?? false) {
    selectedNotificationPayload =
        notificationAppLaunchDetails!.notificationResponse?.payload;
    // initialRoute = SecondPage.routeName;
  }

  AndroidInitializationSettings initializationSettingsAndroid =
  AndroidInitializationSettings(AppConstants.notificationIcon);

  /// Note: permissions aren't requested here just to demonstrate that can be
  /// done later
  final DarwinInitializationSettings initializationSettingsDarwin =
  DarwinInitializationSettings(
    requestAlertPermission: false,
    requestBadgePermission: false,
    requestSoundPermission: false,
    onDidReceiveLocalNotification:
        (int id, String? title, String? body, String? payload) async {
      didReceiveLocalNotificationStream.add(
        ReceivedNotification(
          id: id,
          title: title,
          body: body,
          payload: payload,
        ),
      );
    },
    // notificationCategories: darwinNotificationCategories,
  );

  final InitializationSettings initializationSettings = InitializationSettings(
    android: initializationSettingsAndroid,
    iOS: initializationSettingsDarwin,
  );
  await flutterLocalNotificationsPlugin.initialize(
    initializationSettings,
    onDidReceiveNotificationResponse:
        (NotificationResponse notificationResponse) {
      switch (notificationResponse.notificationResponseType) {
        case NotificationResponseType.selectedNotification:
          debugPrint("NotificationResponseType.selectedNotification");
          debugPrint("NotificationResponseType.payload-->${notificationResponse.payload}");
          selectNotificationStream.add(notificationResponse.payload);
          break;
        case NotificationResponseType.selectedNotificationAction:
          debugPrint("NotificationResponseType.selectedNotificationAction");
          if (notificationResponse.actionId == navigationActionId) {
            selectNotificationStream.add(notificationResponse.payload);
          }
          break;
      }
    },
    onDidReceiveBackgroundNotificationResponse: notificationTapBackground,
  );

}