diff --git a/lib/core/di/injection.dart b/lib/core/di/injection.dart
index 750e8fba..c7410a6b 100644
--- a/lib/core/di/injection.dart
+++ b/lib/core/di/injection.dart
@@ -4,6 +4,7 @@ import 'package:go_router/go_router.dart';
 import 'package:maibu_satabot_v2/core/infrastructure/logging/sentry_logger_impl.dart';
 import 'package:maibu_satabot_v2/core/logging/i_logger_service.dart';
 import 'package:maibu_satabot_v2/features/devices/data/datasources/impl/device_http_datasource_impl.dart';
+import 'package:maibu_satabot_v2/features/devices/data/datasources/impl/path_http_datasource_impl.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/repositories/device_repository.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/usecases/get_user_device_usecase.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/usecases/select_work_record_usecase.dart';
@@ -24,6 +25,7 @@ import '../../features/auth/presentation/bloc/auth_cubit.dart';
 import '../../features/auth/presentation/bloc/login_bloc.dart';
 import '../../features/auth/presentation/bloc/login_cubit.dart';
 import '../../features/devices/data/datasources/device_http_datasource.dart';
+import '../../features/devices/data/datasources/path_http_datasource.dart';
 import '../../features/devices/data/repositories/device_hostriry_work_impl.dart';
 import '../../features/devices/data/repositories/device_repository_impl.dart';
 import '../../features/devices/data/repositories/generate_path_repository_Impl.dart';
@@ -121,7 +123,14 @@ Future<void> init() async {
   sl.registerFactory(() => RemoteControlCubit(sl()));
 
   /// . 路径生成
-  sl.registerLazySingleton<PathRepository>(() => PathRepositoryImpl());
+  sl.registerLazySingleton<PathHttpDatasource>(
+        () => PathHttpDatasourceImpl(// 需先注册 http.Client（见下方）
+      sl<UserStorage>(),
+    ),
+  );
+  sl.registerLazySingleton<PathRepository>(
+        () => PathRepositoryImpl(datasource: sl<PathHttpDatasource>()),
+  );
   sl.registerLazySingleton<GeneratePathUseCase>(
     () => GeneratePathUseCaseImpl(sl<PathRepository>()),
   );
diff --git a/lib/features/devices/data/datasources/impl/path_http_datasource_impl.dart b/lib/features/devices/data/datasources/impl/path_http_datasource_impl.dart
new file mode 100644
index 00000000..e6a31063
--- /dev/null
+++ b/lib/features/devices/data/datasources/impl/path_http_datasource_impl.dart
@@ -0,0 +1,48 @@
+import 'dart:convert';
+
+import '../../../../../core/storage/user_storage.dart';
+import '../../models/device_add_path_point_model.dart';
+import '../path_http_datasource.dart';
+import 'package:http/http.dart' as http;
+class PathHttpDatasourceImpl implements PathHttpDatasource {
+
+  final UserStorage _userStorage;
+
+  PathHttpDatasourceImpl(this._userStorage);
+
+  @override
+  Future<List<DeviceAddPathPointModel>> generatePathRaw({required Map<String, dynamic> body}) async {
+    final token = (await _userStorage.getUser())?.token;
+    if (token == null) throw Exception('Token missing');
+
+    final response = await http.post(
+      Uri.parse('https://servicepathplan.satabot.com/api/path'),
+      headers: {
+        'Content-Type': 'application/json',
+        'Authorization': token,
+      },
+      body: jsonEncode(body),
+    );
+
+    print('响应体: ${response.body}');
+    try {
+    final decoded = jsonDecode(response.body) as Map<String, dynamic>;
+    if (decoded['code'] == 200) {
+      final pathJson = decoded['path'];
+      if (pathJson == null) {
+        throw Exception('API returned null for "path"');
+      }
+      if (pathJson is! List) {
+        throw Exception('Expected "path" to be a List, but got ${pathJson.runtimeType}');
+      }
+      final List<dynamic> jsonData = pathJson;
+      return jsonData.map((item) => DeviceAddPathPointModel.fromJson(item)).toList();
+    } else {
+      throw Exception('Failed to load path: ${response.statusCode}');
+    }
+  } catch (e) {
+  throw Exception('Network error: $e');
+  }
+  }
+}
+
diff --git a/lib/features/devices/data/datasources/path_http_datasource.dart b/lib/features/devices/data/datasources/path_http_datasource.dart
new file mode 100644
index 00000000..e1a4ff00
--- /dev/null
+++ b/lib/features/devices/data/datasources/path_http_datasource.dart
@@ -0,0 +1,7 @@
+import '../models/device_add_path_point_model.dart';
+
+abstract class PathHttpDatasource {
+  Future<List<DeviceAddPathPointModel>> generatePathRaw({
+    required Map<String, dynamic> body,
+  });
+}
diff --git a/lib/features/devices/data/repositories/generate_path_repository_Impl.dart b/lib/features/devices/data/repositories/generate_path_repository_Impl.dart
index 7e75745d..90e8c8b3 100644
--- a/lib/features/devices/data/repositories/generate_path_repository_Impl.dart
+++ b/lib/features/devices/data/repositories/generate_path_repository_Impl.dart
@@ -6,15 +6,15 @@ import 'dart:convert';
 import '../../../../core/di/injection.dart';
 import '../../../../core/storage/user_storage.dart';
 import '../../domain/repositories/path_repository.dart';
+import '../datasources/path_http_datasource.dart';
 import '../models/device_add_path_point_model.dart';
 import '../models/device_work_area_param_model.dart';
 
 class PathRepositoryImpl implements PathRepository {
-  /* final String baseUrl = 'https://serviceri.satabot.com'; // 后端接口地址*/
-  /*  final UserStorage localTokenStorage;
+  final PathHttpDatasource _datasource;
   PathRepositoryImpl({
-    required this.localTokenStorage, // 👈 关键：注入依赖
-  });*/
+    required PathHttpDatasource datasource,
+  }) : _datasource = datasource;
   // 生成路径
   @override
   Future<List<DeviceAddPathPointModel>> generatePath({
@@ -24,49 +24,15 @@ class PathRepositoryImpl implements PathRepository {
     required List<HoleBoundary> holes,
     required int workType,
   }) async {
-    final url = Uri.parse('https://servicepathplan.satabot.com/api/path');
-    // ✅ 直接从 GetIt 获取 UserStorage（无需构造函数传参）
-    final userStorage = sl<UserStorage>();
-    final userEntity = await userStorage.getUser();
-    final String? token = userEntity?.token;
-    if (token == null) throw Exception('请先登录');
-
-    // ✅ 设置带 token 的 headers
-    final headers = {'Content-Type': 'application/json', 'Authorization': token};
-
-    final body = jsonEncode({
+    final body = {
       'reference': reference.toJson(),
       'heading': heading,
       'outer': outer.toJson(),
-      'holes': holes.map((hole) => hole.toJson()).toList(),
+      'holes': holes.map((h) => h.toJson()).toList(),
       'workType': workType,
-    });
-    print('请求体: $body'); // 调试输出请求体
+    };
+    return await _datasource.generatePathRaw(body: body);
 
-    try {
-      final response = await http.post(url, headers: headers, body: body);
-      print('响应体: ${response.body}');
-      final decoded = jsonDecode(response.body) as Map<String, dynamic>;
-      print('解码后的响应: $decoded'); // 调试输出解码后的响应
-      if (decoded['success'] == true) {
-        final pathJson = decoded['data']?['path'];
-        print('路径数据: $pathJson'); // 调试输出路径数据
-        if (pathJson == null) {
-          throw Exception('API returned null for "path"');
-        }
-        if (pathJson is! List) {
-          throw Exception('Expected "path" to be a List, but got ${pathJson.runtimeType}');
-        }
-        final List<dynamic> jsonData = pathJson;
-        print('路径数据1111: $jsonData'); // 调试输出路径数据
-        print('路径数据11112222: ${jsonData.map((item) => DeviceAddPathPointModel.fromJson(item)).toList()}');
-        return jsonData.map((item) => DeviceAddPathPointModel.fromJson(item)).toList();
-      } else {
-        throw Exception('Failed to load path: ${response.statusCode}');
-      }
-    } catch (e) {
-      throw Exception('Network error: $e');
-    }
   }
 
   // 保存工作记录