first commit

2026-09-21 17:37:53 +08:00
commit 67d4dd5b7c
141 changed files with 8558 additions and 0 deletions
@@ -0,0 +1,52 @@
+import 'package:dio/dio.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../core/network/api_exception.dart';
+import '../core/network/dio_client.dart';
+import '../models/auth_response.dart';
+
+final authApiProvider = Provider<AuthApi>((ref) => AuthApi(ref.watch(dioProvider)));
+
+class AuthApi {
+  final Dio _dio;
+
+  AuthApi(this._dio);
+
+  /// 登录 → {token, username, nickname}
+  Future<AuthResponse> login(String username, String password) async {
+    try {
+      final res = await _dio.post('/auth/login', data: {
+        'username': username,
+        'password': password,
+      });
+      return AuthResponse.fromJson(_map(res.data));
+    } on DioException catch (e) {
+      throw _unwrap(e);
+    }
+  }
+
+  /// 注册 → {token, username, nickname}
+  Future<AuthResponse> register(String username, String password, String nickname) async {
+    try {
+      final res = await _dio.post('/auth/register', data: {
+        'username': username,
+        'password': password,
+        'nickname': nickname,
+      });
+      return AuthResponse.fromJson(_map(res.data));
+    } on DioException catch (e) {
+      throw _unwrap(e);
+    }
+  }
+
+  Map<String, dynamic> _map(Object? data) {
+    if (data is Map<String, dynamic>) return data;
+    throw ApiException(-1, '响应格式异常');
+  }
+
+  Never _unwrap(DioException e) {
+    final err = e.error;
+    if (err is ApiException) throw err;
+    throw ApiException(-1, '请求失败');
+  }
+}