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forked from baron/baron-sso
Files
baron-sso/frontend/lib/main.dart
2026-01-16 11:07:55 +09:00

137 lines
3.9 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'package:descope/descope.dart';
import 'package:go_router/go_router.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:flutter_web_plugins/url_strategy.dart';
import 'features/auth/presentation/login_screen.dart';
import 'features/dashboard/presentation/dashboard_screen.dart';
import 'features/admin/presentation/create_user_screen.dart';
import 'core/services/auth_proxy_service.dart';
import 'core/services/logger_service.dart';
import 'package:logging/logging.dart';
final _log = Logger('Main');
void main() async {
WidgetsFlutterBinding.ensureInitialized();
usePathUrlStrategy();
// 0. Initialize Logger
LoggerService.init();
// 1. Global Error Handling
FlutterError.onError = (details) {
FlutterError.presentError(details);
_log.severe("FLUTTER_ERROR", details.exception, details.stack);
// Also send to backend if needed
AuthProxyService.logError("FLUTTER_ERROR: ${details.exception}\n${details.stack}");
};
PlatformDispatcher.instance.onError = (error, stack) {
_log.severe("PLATFORM_ERROR", error, stack);
AuthProxyService.logError("PLATFORM_ERROR: $error\n$stack");
return true;
};
// Load Env (Handling error if missing for now)
try {
await dotenv.load(fileName: ".env");
} catch (e) {
_log.warning("Warning: .env file not found.");
}
// Initialize Descope
final projectId = dotenv.env['DESCOPE_PROJECT_ID'] ?? 'your-project-id';
Descope.setup(projectId);
// Load saved session if any
try {
await Descope.sessionManager.loadSession();
} catch (e) {
_log.warning("Failed to load session: $e");
}
runApp(const ProviderScope(child: BaronSSOApp()));
}
// Router Configuration
final _routerLogger = Logger('Router');
final _router = GoRouter(
initialLocation: '/',
debugLogDiagnostics: true, // Enable diagnostic logs
routes: [
GoRoute(
path: '/',
builder: (context, state) {
_routerLogger.info("Navigating to root (LoginScreen)");
return const LoginScreen();
}
),
GoRoute(
path: '/verify/:token',
builder: (context, state) {
final token = state.pathParameters['token'];
_routerLogger.info("Navigating to /verify with token: $token");
return LoginScreen(verificationToken: token);
},
),
GoRoute(
path: '/dashboard',
builder: (context, state) {
_routerLogger.info("Navigating to /dashboard");
return const DashboardScreen();
},
),
GoRoute(
path: '/admin/users',
builder: (context, state) {
_routerLogger.info("Navigating to /admin/users");
return const CreateUserScreen();
},
),
],
redirect: (context, state) {
final isLoggedIn =
Descope.sessionManager.session?.refreshToken.isExpired == false;
final path = state.uri.path;
final isLoggingIn = path == '/' || path.startsWith('/verify/') || path.startsWith('/admin/');
_routerLogger.fine("Redirect check - Path: $path, IsLoggedIn: $isLoggedIn");
if (!isLoggedIn && !isLoggingIn) {
_routerLogger.info("Not logged in, redirecting to /");
return '/';
}
if (isLoggedIn && path == '/') {
_routerLogger.info("Logged in, redirecting to /dashboard");
return '/dashboard';
}
return null;
},
);
class BaronSSOApp extends StatelessWidget {
const BaronSSOApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp.router(
title: 'Baron SSO',
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(
seedColor: const Color(0xFF1A1F2C), // Dark Navy/Black base
brightness: Brightness.light,
),
useMaterial3: true,
textTheme: GoogleFonts.interTextTheme(),
),
routerConfig: _router,
);
}
}