初始化

lib/main.dart

@@ -0,0 +1,77 @@
+import 'package:app/widgets/version/version_ui.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_easyloading/flutter_easyloading.dart';
+import 'package:app/router/app_routes.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+
+import 'core/event/event_bus.dart';
+import 'core/event/global_event.dart';
+import 'core/theme/theme.dart';
+import 'data/repository/auto_repo.dart';
+import 'l10n/app_localizations.dart';
+import 'widgets/version/check_version_update.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatefulWidget {
+  const MyApp({super.key});
+
+  @override
+  State<MyApp> createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  @override
+  void initState() {
+    super.initState();
+
+    EventBus().stream.listen((event) {
+      // 1. 监听 401
+      if (event is UnauthorizedEvent) {
+        final ctx = navigatorKey.currentState?.context;
+        if (ctx != null) {
+          AuthRepo.clearLogin();
+          // ctx.go(RoutePaths.auth);
+        }
+      }
+
+      //监听版本更新
+      if (event is VersionUpdateEvent) {
+        final ctx = navigatorKey.currentState?.context;
+        if (ctx == null) return;
+        showUpdateDialog(ctx, event.version);
+      }
+    });
+
+    checkUpdate();
+  }
+  @override
+  Widget build(BuildContext context) {
+    return ScreenUtilInit(
+      designSize: const Size(375, 694),
+      useInheritedMediaQuery: true,
+      child: MaterialApp.router(
+        localizationsDelegates: [
+          // 本地化的代理类
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
+          AppLocalizations.delegate,
+        ],
+        supportedLocales: [
+          Locale('en'),
+          Locale('zh', 'CN'),
+        ],
+        routerConfig: goRouter,
+        theme: AppTheme.createTheme(LightTheme()),
+        builder: (context, child) {
+          final easyLoadingBuilder = EasyLoading.init();
+          return easyLoadingBuilder(context, child);
+        },
+      ),
+    );
+  }
+}