49 lines
1.5 KiB
Dart
49 lines
1.5 KiB
Dart
import 'package:flutter/material.dart';
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import '../../../shared/network/api_client.dart';
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import '../../../shared/storage/session_store.dart';
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import '../domain/auth_session.dart';
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class AuthController {
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AuthController({ApiClient? apiClient}) : _apiClient = apiClient ?? const ApiClient();
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final ApiClient _apiClient;
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final ValueNotifier<bool> isLoading = ValueNotifier<bool>(false);
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final ValueNotifier<String?> errorMessage = ValueNotifier<String?>(null);
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Future<void> login({required String account, required String password}) async {
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isLoading.value = true;
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errorMessage.value = null;
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try {
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final session = await _apiClient.login(account: account, password: password);
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final currentUser = await _apiClient.fetchCurrentUser(session.accessToken);
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await SessionStore.save(_mergeSession(session, currentUser));
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} on ApiException catch (error) {
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errorMessage.value = error.message;
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rethrow;
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} catch (_) {
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errorMessage.value = '登录失败，请稍后重试';
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rethrow;
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} finally {
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isLoading.value = false;
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}
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}
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Future<void> logout() async {
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await SessionStore.clear();
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errorMessage.value = null;
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}
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AuthSession _mergeSession(AuthSession session, AuthSession currentUser) {
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return session.copyWith(
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userId: currentUser.userId,
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tenantId: currentUser.tenantId,
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username: currentUser.username,
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userDisplayName: currentUser.userDisplayName,
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role: currentUser.role,
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status: currentUser.status,
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);
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}
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}
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