import 'package:test_sa/core/enums.dart'; import 'package:test_sa/data/api/api_client.dart'; import 'package:test_sa/data/models/user_model.dart'; class UserService { static UserService instance = UserService._internal(); UserService._internal(); Future getUser() async { final response = await ApiClient.request( baseUrl: 'baseUrl', endPoint: 'endPoint', requestMethod: RequestMethod.get, ).execute(); return UserModel.fromJson(response); } }