24219b611e
Backend (Go): - Project structure with chi router, pgxpool, goose migrations - JWT auth (access/refresh tokens) with Firebase token verification - NoopTokenVerifier for local dev without Firebase credentials - PostgreSQL user repository with atomic profile updates (transactions) - Mifflin-St Jeor calorie calculation based on profile data - REST API: POST /auth/login, /auth/refresh, /auth/logout, GET/PUT /profile, GET /health - Middleware: auth, CORS (localhost wildcard), logging, recovery, request_id - Unit tests (51 passing) and integration tests (testcontainers) - Docker Compose setup with postgres healthcheck and graceful shutdown Flutter client: - Riverpod state management with GoRouter navigation - Firebase Auth (email/password + Google sign-in with web popup support) - Platform-aware API URLs (web/Android/iOS) - Dio HTTP client with JWT auth interceptor and concurrent refresh handling - Secure token storage - Screens: Login, Register, Home (tabs: Menu, Recipes, Products, Profile) - Unit tests (17 passing) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
94 lines
3.0 KiB
Dart
94 lines
3.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../auth/auth_provider.dart';
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import '../../features/auth/login_screen.dart';
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import '../../features/auth/register_screen.dart';
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import '../../features/home/home_screen.dart';
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import '../../features/products/products_screen.dart';
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import '../../features/menu/menu_screen.dart';
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import '../../features/recipes/recipes_screen.dart';
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import '../../features/profile/profile_screen.dart';
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final routerProvider = Provider<GoRouter>((ref) {
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final authState = ref.watch(authProvider);
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return GoRouter(
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initialLocation: '/home',
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redirect: (context, state) {
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final isLoggedIn = authState.status == AuthStatus.authenticated;
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final isAuthRoute = state.matchedLocation.startsWith('/auth');
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if (authState.status == AuthStatus.unknown) return null;
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if (!isLoggedIn && !isAuthRoute) return '/auth/login';
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if (isLoggedIn && isAuthRoute) return '/home';
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return null;
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},
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routes: [
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GoRoute(
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path: '/auth/login',
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builder: (_, __) => const LoginScreen(),
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),
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GoRoute(
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path: '/auth/register',
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builder: (_, __) => const RegisterScreen(),
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),
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ShellRoute(
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builder: (context, state, child) => MainShell(child: child),
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routes: [
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GoRoute(path: '/home', builder: (_, __) => const HomeScreen()),
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GoRoute(
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path: '/products',
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builder: (_, __) => const ProductsScreen()),
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GoRoute(path: '/menu', builder: (_, __) => const MenuScreen()),
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GoRoute(
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path: '/recipes', builder: (_, __) => const RecipesScreen()),
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GoRoute(
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path: '/profile', builder: (_, __) => const ProfileScreen()),
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],
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),
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],
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);
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});
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class MainShell extends StatelessWidget {
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final Widget child;
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const MainShell({super.key, required this.child});
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static const _tabs = [
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'/home',
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'/products',
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'/menu',
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'/recipes',
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'/profile',
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];
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@override
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Widget build(BuildContext context) {
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final location = GoRouterState.of(context).matchedLocation;
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final currentIndex = _tabs.indexOf(location).clamp(0, _tabs.length - 1);
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return Scaffold(
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body: child,
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bottomNavigationBar: BottomNavigationBar(
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currentIndex: currentIndex,
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onTap: (index) => context.go(_tabs[index]),
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items: const [
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BottomNavigationBarItem(
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icon: Icon(Icons.home), label: 'Главная'),
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BottomNavigationBarItem(
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icon: Icon(Icons.kitchen), label: 'Продукты'),
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BottomNavigationBarItem(
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icon: Icon(Icons.calendar_month), label: 'Меню'),
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BottomNavigationBarItem(
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icon: Icon(Icons.menu_book), label: 'Рецепты'),
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BottomNavigationBarItem(
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icon: Icon(Icons.person), label: 'Профиль'),
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],
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),
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);
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}
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}
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