feat: 切换邮箱认证并重构前后端启动与门禁

2026-04-02 18:39:35 +08:00
parent 92cdfd9fca
commit 31594558eb
116 changed files with 5608 additions and 628 deletions
@@ -0,0 +1,98 @@
+import 'package:flutter/foundation.dart';
+
+import '../../../../core/logging/logger.dart';
+import '../../data/repositories/auth_repository.dart';
+import 'auth_state.dart';
+
+class AuthBloc extends ChangeNotifier {
+  AuthBloc({required AuthRepository repository}) : _repository = repository;
+
+  final AuthRepository _repository;
+  final Logger _logger = getLogger('features.auth.bloc');
+  AuthState _state = AuthState.initial;
+  bool _handlingUnauthorized = false;
+
+  AuthState get state => _state;
+
+  Future<void> start() async {
+    _state = _state.copyWith(status: AuthStatus.loading, errorMessage: null);
+    notifyListeners();
+
+    try {
+      final user = await _repository.recoverSession();
+      if (user == null) {
+        _state = const AuthState(status: AuthStatus.unauthenticated);
+      } else {
+        _state = AuthState(status: AuthStatus.authenticated, user: user);
+      }
+      notifyListeners();
+    } catch (error, stackTrace) {
+      _logger.error(
+        message: 'Session recovery failed',
+        error: error,
+        stackTrace: stackTrace,
+      );
+      await _repository.clearLocalSession();
+      _state = AuthState(
+        status: AuthStatus.unauthenticated,
+        errorMessage: _toSafeMessage(error),
+      );
+      notifyListeners();
+    }
+  }
+
+  Future<void> sendOtp(String email) async {
+    await _repository.sendOtp(email);
+  }
+
+  Future<void> loginWithOtp({
+    required String email,
+    required String otp,
+  }) async {
+    final user = await _repository.loginWithEmailOtp(email: email, otp: otp);
+    _logger.info(message: 'User logged in', extra: {'user_id': user.id});
+    _state = AuthState(status: AuthStatus.authenticated, user: user);
+    notifyListeners();
+  }
+
+  Future<void> logout() async {
+    Object? caughtError;
+    StackTrace? caughtStackTrace;
+    try {
+      await _repository.logout();
+    } catch (error, stackTrace) {
+      caughtError = error;
+      caughtStackTrace = stackTrace;
+      _logger.error(
+        message: 'User logout failed',
+        error: error,
+        stackTrace: stackTrace,
+      );
+    }
+    _logger.info(message: 'User logged out');
+    _state = const AuthState(status: AuthStatus.unauthenticated);
+    notifyListeners();
+    if (caughtError != null) {
+      Error.throwWithStackTrace(caughtError, caughtStackTrace!);
+    }
+  }
+
+  Future<void> handleUnauthorized401() async {
+    if (_handlingUnauthorized) {
+      return;
+    }
+    _handlingUnauthorized = true;
+    try {
+      await _repository.clearLocalSession();
+      _logger.warning(message: 'Session invalidated by 401 callback');
+      _state = const AuthState(status: AuthStatus.unauthenticated);
+      notifyListeners();
+    } finally {
+      _handlingUnauthorized = false;
+    }
+  }
+
+  String _toSafeMessage(Object error) {
+    return 'Request failed, please try again';
+  }
+}
@@ -0,0 +1,25 @@
+import '../../data/models/auth_user.dart';
+
+enum AuthStatus { initial, loading, authenticated, unauthenticated }
+
+class AuthState {
+  const AuthState({required this.status, this.user, this.errorMessage});
+
+  final AuthStatus status;
+  final AuthUser? user;
+  final String? errorMessage;
+
+  AuthState copyWith({
+    AuthStatus? status,
+    AuthUser? user,
+    String? errorMessage,
+  }) {
+    return AuthState(
+      status: status ?? this.status,
+      user: user ?? this.user,
+      errorMessage: errorMessage,
+    );
+  }
+
+  static const AuthState initial = AuthState(status: AuthStatus.initial);
+}