传递参数而不在 flutter web 应用程序中显示 url

Question

我正在使用 fluro router 在 flutter web 应用程序中导航。但是我面临的问题是我想将参数传递给另一个页面而不在 url 中显示它。我该怎么做？

Main.dart代码：-

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Testing',
      theme: ThemeData(
        primarySwatch: Colors.blue,
        fontFamily: Themes.primaryFontFamily,
      ),
      debugShowCheckedModeBanner: false,
      initialRoute: '/pass/abc',
      onGenerateRoute: FluroRouting.router.generator,
    );
  }
}

如您所见，我可以轻松地将 abc 传递给页面传递，但我如何传递不应该在 url 中显示的第二个参数 178？

class FluroRouting {
  static final router = FluroRouter();
  static Handler _passHandler = Handler(
      handlerFunc: (BuildContext? context, Map<String, dynamic> params) =>
          Pass(Argument1:params['arg'][0],Argument2: ,));//how can i get 2nd argument?

  static void setupRouter() {
    router.define('/pass/:arg', handler: _passHandler,);
    router.notFoundHandler = Handler(
        handlerFunc: (BuildContext? context, Map<String, dynamic> params) =>NotFound()
    );
  }
  static void navigateToPage({required String routeName,required BuildContext context}) {
    router.navigateTo(context, routeName, transition: TransitionType.none);
  }
}

Answer 1

如果有人想传递参数，那么他们需要将路由函数编辑为：-

static void navigateToPage({required String routeName,required BuildContext context, int? val}) {
    router.navigateTo(context, routeName, transition: TransitionType.none,routeSettings: RouteSettings(arguments: val));
  }

以及导航：-

FluroRouting.navigateToPage(routeName: '/dress/abc', context: context, val: 178);

传递参数而不在 flutter web 应用程序中显示 url

Pass parameter without showing in flutter web app url

flutter

flutter-web

flutter-navigation