Files
momo/lib/material/app.dart
2023-02-07 17:28:01 +08:00

50 lines
1.6 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:momo/material/router.dart';
import 'package:momo/provider/token.dart';
import 'package:shared_preferences/shared_preferences.dart';
class MyMaterialApp extends ConsumerWidget {
const MyMaterialApp({Key? key}) : super(key: key);
Future<String?> loadToken() async {
final prefs = await SharedPreferences.getInstance();
String? tk = await prefs.getString("token");
return tk;
}
@override
Widget build(BuildContext context, WidgetRef ref) {
return FutureBuilder(
future: loadToken(),
builder: (BuildContext context, AsyncSnapshot<String?> snapshot) {
if (snapshot.connectionState == ConnectionState.done) {
String? token = snapshot.data;
if (token != null) {
// ref
// .watch(
// tokenProvider.notifier,
// )
// .setToken(token);
}
MyMaterialRouterConfig myMaterialRouterConfig =
MyMaterialRouterConfig(token);
return MaterialApp.router(
routerConfig: myMaterialRouterConfig.router,
theme: ThemeData(
useMaterial3: true, scaffoldBackgroundColor: Colors.white),
);
} else {
return MaterialApp(
theme: ThemeData(
useMaterial3: true, scaffoldBackgroundColor: Colors.white),
home: const Center(
child: CircularProgressIndicator(),
),
);
}
});
}
}