base project

lib/common/api/api_client.dart

@@ -0,0 +1,239 @@
+// ignore: depend_on_referenced_packages
+import 'package:awesome_dio_interceptor/awesome_dio_interceptor.dart';
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../env.dart';
+import 'api_failure.dart';
+import 'errors/bad_network_error.dart';
+import 'errors/bad_request_error.dart';
+import 'errors/connection_timeout_error.dart';
+import 'errors/internal_server_error.dart';
+import 'errors/not_found_error.dart';
+import 'errors/unauthorized_error.dart';
+import 'interceptors/bad_network_interceptor.dart';
+import 'interceptors/bad_request_interceptor.dart';
+import 'interceptors/connection_timeout_interceptor.dart';
+import 'interceptors/internal_server_interceptor.dart';
+import 'interceptors/not_found_interceptor.dart';
+import 'interceptors/unauthorized_interceptor.dart';
+
+@lazySingleton
+class ApiClient {
+  final Dio _dio;
+  final Env _env;
+
+  ApiClient(this._dio, this._env) {
+    _dio.options.baseUrl = _env.baseUrl;
+    _dio.options.connectTimeout = const Duration(seconds: 20);
+    _dio.interceptors.add(BadNetworkErrorInterceptor());
+    _dio.interceptors.add(BadRequestErrorInterceptor());
+    _dio.interceptors.add(InternalServerErrorInterceptor());
+    _dio.interceptors.add(NotFoundErrorInterceptor());
+    _dio.interceptors.add(UnauthorizedInterceptor());
+    _dio.interceptors.add(ConnectionTimeoutErrorInterceptor());
+
+    if (kDebugMode) {
+      _dio.interceptors.add(
+        AwesomeDioInterceptor(
+          logResponseHeaders: false,
+          logRequestTimeout: false,
+          logRequestHeaders: true,
+        ),
+      );
+    }
+  }
+
+  Future<Response> post(
+    String path, {
+    dynamic data,
+    Map<String, dynamic>? headers,
+    Map<String, dynamic>? params,
+    bool followRedirects = true,
+    bool Function(int?)? validateStatus,
+    String? contentType,
+  }) async {
+    try {
+      return await _dio.post(
+        path,
+        data: data,
+        options: Options(
+          headers: headers,
+          followRedirects: followRedirects,
+          validateStatus: validateStatus,
+          contentType: contentType,
+        ),
+        queryParameters: params,
+      );
+    } on UnauthorizedError catch (e) {
+      throw ApiFailure.unauthorized(e.messageError);
+    } on InternalServerError {
+      throw const ApiFailure.internalServerError();
+    } on BadNetworkError {
+      throw const ApiFailure.connectionError();
+    } on BadRequestError catch (e) {
+      throw ApiFailure.badRequest(e.messageError);
+    } on NotFoundError catch (e) {
+      throw ApiFailure.notFound(e.messageError);
+    } on ConnectionTimeoutError {
+      throw const ApiFailure.connectionTimeout();
+    } on DioException catch (e) {
+      var errorMessage =
+          e.response?.data['message'] ?? e.response?.statusMessage ?? e.error;
+
+      if (errorMessage.toString().contains('Connection reset')) {
+        errorMessage = 'Connection reset';
+      }
+
+      throw ApiFailure.serverError(
+        statusCode: e.response?.statusCode ?? 0,
+        errorMessage: errorMessage.toString(),
+      );
+    } catch (e, s) {
+      throw ApiFailure.unexpectedError(errorMessage: e, stackTrace: s);
+    }
+  }
+
+  Future<Response> get(
+    String path, {
+    Map<String, dynamic>? headers,
+    Map<String, dynamic>? params,
+    bool followRedirects = true,
+    bool Function(int?)? validateStatus,
+    String? contentType,
+  }) async {
+    try {
+      return await _dio.get(
+        path,
+        options: Options(
+          headers: headers,
+          followRedirects: followRedirects,
+          validateStatus: validateStatus,
+          contentType: contentType,
+        ),
+        queryParameters: params,
+      );
+    } on UnauthorizedError catch (e) {
+      throw ApiFailure.unauthorized(e.messageError);
+    } on InternalServerError {
+      throw const ApiFailure.internalServerError();
+    } on BadNetworkError {
+      throw const ApiFailure.connectionError();
+    } on BadRequestError catch (e) {
+      throw ApiFailure.badRequest(e.messageError);
+    } on NotFoundError catch (e) {
+      throw ApiFailure.notFound(e.messageError);
+    } on ConnectionTimeoutError {
+      throw const ApiFailure.connectionTimeout();
+    } on DioException catch (e) {
+      var errorMessage =
+          e.response?.data['message'] ?? e.response?.statusMessage ?? e.error;
+
+      if (errorMessage.toString().contains('Connection reset')) {
+        errorMessage = 'Connection reset';
+      }
+
+      throw ApiFailure.serverError(
+        statusCode: e.response?.statusCode ?? 0,
+        errorMessage: errorMessage.toString(),
+      );
+    } catch (e, s) {
+      throw ApiFailure.unexpectedError(errorMessage: e, stackTrace: s);
+    }
+  }
+
+  Future<Response> put(
+    String path, {
+    dynamic data,
+    Map<String, dynamic>? headers,
+    Map<String, dynamic>? params,
+    bool followRedirects = true,
+    bool Function(int?)? validateStatus,
+    String? contentType,
+    void Function(int count, int total)? onSendProgress,
+  }) async {
+    try {
+      return await _dio.put(
+        path,
+        data: data,
+        options: Options(
+          headers: headers,
+          followRedirects: followRedirects,
+          validateStatus: validateStatus,
+          contentType: contentType,
+        ),
+        queryParameters: params,
+        onSendProgress: onSendProgress,
+      );
+    } on UnauthorizedError catch (e) {
+      throw ApiFailure.unauthorized(e.messageError);
+    } on InternalServerError {
+      throw const ApiFailure.internalServerError();
+    } on BadNetworkError {
+      throw const ApiFailure.connectionError();
+    } on BadRequestError catch (e) {
+      throw ApiFailure.badRequest(e.messageError);
+    } on NotFoundError catch (e) {
+      throw ApiFailure.notFound(e.messageError);
+    } on ConnectionTimeoutError {
+      throw const ApiFailure.connectionTimeout();
+    } on DioException catch (e) {
+      var errorMessage =
+          e.response?.data['message'] ?? e.response?.statusMessage ?? e.error;
+
+      if (errorMessage.toString().contains('Connection reset')) {
+        errorMessage = 'Connection reset';
+      }
+
+      throw ApiFailure.serverError(
+        statusCode: e.response?.statusCode ?? 0,
+        errorMessage: errorMessage.toString(),
+      );
+    } catch (e, s) {
+      throw ApiFailure.unexpectedError(errorMessage: e, stackTrace: s);
+    }
+  }
+
+  Future<Response> delete(
+    String path, {
+    dynamic data,
+    Map<String, dynamic>? headers,
+    Map<String, dynamic>? params,
+    bool followRedirects = true,
+    bool Function(int?)? validateStatus,
+    String? contentType,
+  }) async {
+    try {
+      return await _dio.delete(
+        path,
+        data: data,
+        options: Options(
+          headers: headers,
+          followRedirects: followRedirects,
+          validateStatus: validateStatus,
+          contentType: contentType,
+        ),
+        queryParameters: params,
+      );
+    } on UnauthorizedError catch (e) {
+      throw ApiFailure.unauthorized(e.messageError);
+    } on InternalServerError {
+      throw const ApiFailure.internalServerError();
+    } on BadNetworkError {
+      throw const ApiFailure.connectionError();
+    } on BadRequestError catch (e) {
+      throw ApiFailure.badRequest(e.messageError);
+    } on NotFoundError catch (e) {
+      throw ApiFailure.notFound(e.messageError);
+    } on DioException catch (e) {
+      throw ApiFailure.serverError(
+        statusCode: e.response?.statusCode ?? 0,
+        errorMessage:
+            e.response?.data['message'] ?? e.response?.statusMessage ?? e.error,
+      );
+    } catch (e, s) {
+      throw ApiFailure.unexpectedError(errorMessage: e, stackTrace: s);
+    }
+  }
+}

lib/common/api/api_failure.dart

@@ -0,0 +1,58 @@
+import 'package:flutter/material.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'api_failure.freezed.dart';
+
+@freezed
+sealed class ApiFailure with _$ApiFailure {
+  const ApiFailure._();
+
+  const factory ApiFailure.serverError({
+    required int statusCode,
+    required Object errorMessage,
+  }) = _ServerError;
+
+  const factory ApiFailure.unexpectedError({
+    required Object errorMessage,
+    required StackTrace stackTrace,
+  }) = _UnexpectedError;
+
+  const factory ApiFailure.connectionError() = _ConnectionError;
+
+  const factory ApiFailure.internalServerError() = _InternalServerError;
+
+  const factory ApiFailure.unauthorized(String? message) = _Unauthorized;
+
+  const factory ApiFailure.badRequest(String? message) = _BadRequest;
+
+  const factory ApiFailure.notFound(String? message) = _NotFound;
+
+  const factory ApiFailure.connectionTimeout() = _ConnectionTimeout;
+
+  String toStringFormatted(
+    BuildContext context, {
+    String? unauthorizedMessage,
+  }) {
+    return switch (this) {
+      _ServerError(:final statusCode, :final errorMessage) =>
+        'There is a problem with the server. Status code: $statusCode Error: $errorMessage',
+
+      _UnexpectedError() => 'An error occurred. Please try again later.',
+
+      _ConnectionError() => 'No Internet',
+
+      _InternalServerError() =>
+        'The server is experiencing problems. Please try again later.',
+
+      _Unauthorized(:final message) =>
+        message ?? unauthorizedMessage ?? 'Session has expired.',
+
+      _BadRequest(:final message) =>
+        message ?? 'There is an incorrect entry. Please check again',
+
+      _NotFound(:final message) => message ?? 'Not Found',
+
+      _ConnectionTimeout() => 'Connection Timeout',
+    };
+  }
+}

lib/common/api/errors/bad_network_error.dart

@@ -0,0 +1,15 @@
+import 'package:dio/dio.dart';
+
+class BadNetworkError extends DioException {
+  final DioException dioError;
+
+  BadNetworkError(this.dioError)
+      : super(
+          requestOptions: dioError.requestOptions,
+          error: dioError.error,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/errors/bad_request_error.dart

@@ -0,0 +1,16 @@
+import 'package:dio/dio.dart';
+
+class BadRequestError extends DioException {
+  final DioException dioError;
+  final String? messageError;
+
+  BadRequestError(this.dioError, this.messageError)
+      : super(
+          error: dioError.error,
+          requestOptions: dioError.requestOptions,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/errors/connection_timeout_error.dart

@@ -0,0 +1,15 @@
+import 'package:dio/dio.dart';
+
+class ConnectionTimeoutError extends DioException {
+  final DioException dioError;
+
+  ConnectionTimeoutError(this.dioError)
+      : super(
+          error: dioError.error,
+          requestOptions: dioError.requestOptions,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/errors/internal_server_error.dart

@@ -0,0 +1,15 @@
+  import 'package:dio/dio.dart';
+
+class InternalServerError extends DioException {
+  final DioException dioError;
+
+  InternalServerError(this.dioError)
+      : super(
+          requestOptions: dioError.requestOptions,
+          error: dioError.error,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/errors/not_found_error.dart

@@ -0,0 +1,16 @@
+import 'package:dio/dio.dart';
+
+class NotFoundError extends DioException {
+  final DioException dioError;
+  final String? messageError;
+
+  NotFoundError(this.dioError, this.messageError)
+      : super(
+          error: dioError.error,
+          requestOptions: dioError.requestOptions,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/errors/unauthorized_error.dart

@@ -0,0 +1,16 @@
+import 'package:dio/dio.dart';
+
+class UnauthorizedError extends DioException {
+  final DioException dioError;
+  final String? messageError;
+
+  UnauthorizedError(this.dioError, this.messageError)
+      : super(
+          requestOptions: dioError.requestOptions,
+          error: dioError.error,
+          response: dioError.response,
+          type: dioError.type,
+          message: dioError.message,
+          stackTrace: dioError.stackTrace,
+        );
+}

lib/common/api/interceptors/bad_network_interceptor.dart

@@ -0,0 +1,22 @@
+import 'package:dio/dio.dart';
+
+import '../../../injection.dart';
+import '../../network/network_client.dart';
+import '../errors/bad_network_error.dart';
+
+class BadNetworkErrorInterceptor extends Interceptor {
+  final _networkClient = getIt<NetworkClient>();
+
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) async {
+    final isConnected = await _networkClient.isConnected;
+
+    if (err.type == DioExceptionType.connectionTimeout ||
+        !isConnected ||
+        err.type == DioExceptionType.receiveTimeout ||
+        err.type == DioExceptionType.connectionError) {
+      return super.onError(BadNetworkError(err), handler);
+    }
+    super.onError(err, handler);
+  }
+}

lib/common/api/interceptors/bad_request_interceptor.dart

@@ -0,0 +1,15 @@
+import 'package:dio/dio.dart';
+
+import '../errors/bad_request_error.dart';
+
+class BadRequestErrorInterceptor extends Interceptor {
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) {
+    if (err.response?.statusCode == 422 ||
+        err.response?.statusCode == 400 ||
+        err.response?.statusCode == 405) {
+      return super.onError(BadRequestError(err, null), handler);
+    }
+    super.onError(err, handler);
+  }
+}

lib/common/api/interceptors/connection_timeout_interceptor.dart

@@ -0,0 +1,13 @@
+import 'package:dio/dio.dart';
+
+import '../errors/connection_timeout_error.dart';
+
+class ConnectionTimeoutErrorInterceptor extends Interceptor {
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) {
+    if (err.type == DioExceptionType.connectionTimeout) {
+      return super.onError(ConnectionTimeoutError(err), handler);
+    }
+    super.onError(err, handler);
+  }
+}

lib/common/api/interceptors/internal_server_interceptor.dart

@@ -0,0 +1,18 @@
+import 'package:dio/dio.dart';
+
+import '../errors/internal_server_error.dart';
+
+class InternalServerErrorInterceptor extends Interceptor {
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) {
+    if (err.response != null) {
+      if (err.response?.statusCode != null &&
+          err.response!.statusCode! >= 500 &&
+          err.response!.statusCode! < 600) {
+        return super.onError(InternalServerError(err), handler);
+      }
+    }
+
+    super.onError(err, handler);
+  }
+}

lib/common/api/interceptors/not_found_interceptor.dart

@@ -0,0 +1,13 @@
+import 'package:dio/dio.dart';
+
+import '../errors/not_found_error.dart';
+
+class NotFoundErrorInterceptor extends Interceptor {
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) {
+    if (err.response?.statusCode == 404) {
+      return super.onError(NotFoundError(err, null), handler);
+    }
+    super.onError(err, handler);
+  }
+}

lib/common/api/interceptors/unauthorized_interceptor.dart

@@ -0,0 +1,15 @@
+import 'package:dio/dio.dart';
+
+import '../errors/unauthorized_error.dart';
+
+class UnauthorizedInterceptor extends Interceptor {
+  @override
+  void onError(DioException err, ErrorInterceptorHandler handler) {
+    if (err.response?.statusCode == 401 ||
+        err.response?.statusCode == 403 ||
+        err.response?.statusCode == 419) {
+      return super.onError(UnauthorizedError(err, null), handler);
+    }
+    super.onError(err, handler);
+  }
+}

lib/common/components/component.dart

@@ -0,0 +1 @@
+  // TODO: define your code

lib/common/constant/app_constant.dart

@@ -0,0 +1,3 @@
+class AppConstant {
+  static const String appName = "";
+}

lib/common/di/di_auto_route.dart

@@ -0,0 +1,9 @@
+import 'package:injectable/injectable.dart';
+
+import '../../presentation/router/app_router.dart';
+
+@module
+abstract class AutoRouteDi {
+  @lazySingleton
+  AppRouter get appRouter => AppRouter();
+}

lib/common/di/di_connectivity.dart

@@ -0,0 +1,8 @@
+import 'package:connectivity_plus/connectivity_plus.dart';
+import 'package:injectable/injectable.dart';
+
+@module
+abstract class ConnectivityDi {
+  @lazySingleton
+  Connectivity get connectivity => Connectivity();
+}

lib/common/di/di_dio.dart

@@ -0,0 +1,8 @@
+import 'package:dio/dio.dart';
+import 'package:injectable/injectable.dart';
+
+@module
+abstract class DioDi {
+  @lazySingleton
+  Dio get dio => Dio();
+}

lib/common/di/di_shared_preferences.dart

@@ -0,0 +1,8 @@
+import 'package:injectable/injectable.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+@module
+abstract class SharedPreferencesDi {
+  @preResolve
+  Future<SharedPreferences> get prefs => SharedPreferences.getInstance();
+}

lib/common/extension/extension.dart

@@ -0,0 +1 @@
+  // TODO: define your code

lib/common/function/app_function.dart

@@ -0,0 +1,8 @@
+import 'package:flutter/material.dart';
+
+void dismissKeyboard(BuildContext context) {
+  final currentFocus = FocusScope.of(context);
+  if (!currentFocus.hasPrimaryFocus && currentFocus.focusedChild != null) {
+    FocusManager.instance.primaryFocus?.unfocus();
+  }
+}

lib/common/network/network_client.dart

@@ -0,0 +1,19 @@
+import 'package:connectivity_plus/connectivity_plus.dart';
+import 'package:injectable/injectable.dart';
+
+@lazySingleton
+class NetworkClient extends NetworkInfoBase {
+  final Connectivity connectivity;
+
+  NetworkClient(this.connectivity);
+
+  @override
+  Future<bool> get isConnected async {
+    final result = await connectivity.checkConnectivity();
+    return result.first != ConnectivityResult.none;
+  }
+}
+
+abstract class NetworkInfoBase {
+  Future<bool> get isConnected;
+}

lib/common/theme/app_color.dart

@@ -0,0 +1,66 @@
+part of 'theme.dart';
+
+class AppColor {
+  // Primary Colors (Merah)
+  static const Color primary = Color(0xFFD90000); // #d90000
+  static const Color primaryLight = Color(0xFFFF4D4D); // merah terang
+  static const Color primaryDark = Color(0xFF990000); // merah gelap
+
+  // Secondary Colors (biar tetap harmonis → hijau dipertahankan)
+  static const Color secondary = Color(0xFF4CAF50);
+  static const Color secondaryLight = Color(0xFF81C784);
+  static const Color secondaryDark = Color(0xFF388E3C);
+
+  // Background Colors
+  static const Color background = Color(0xFFF8F9FA);
+  static const Color backgroundLight = Color(0xFFFFFFFF);
+  static const Color backgroundDark = Color(0xFF1A1A1A);
+  static const Color surface = Color(0xFFFFFFFF);
+  static const Color surfaceDark = Color(0xFF2D2D2D);
+
+  // Text Colors
+  static const Color textPrimary = Color(0xFF212121);
+  static const Color textSecondary = Color(0xFF757575);
+  static const Color textLight = Color(0xFFBDBDBD);
+  static const Color textWhite = Color(0xFFFFFFFF);
+
+  // Status Colors
+  static const Color success = Color(0xFF4CAF50);
+  static const Color error = Color(0xFFE53E3E);
+  static const Color warning = Color(0xFFFF9800);
+  static const Color info = Color(0xFF2196F3);
+
+  // Border Colors
+  static const Color border = Color(0xFFE0E0E0);
+  static const Color borderLight = Color(0xFFF0F0F0);
+  static const Color borderDark = Color(0xFFBDBDBD);
+
+  // Basic Color
+  static const Color white = Color(0xFFFFFFFF);
+  static const Color black = Color(0xFF000000);
+
+  // Gradient Colors
+  static const List<Color> primaryGradient = [
+    Color(0xFFD90000), // primary
+    Color(0xFF990000), // dark red
+  ];
+
+  static const List<Color> successGradient = [
+    Color(0xFF4CAF50),
+    Color(0xFF81C784),
+  ];
+
+  static const List<Color> backgroundGradient = [
+    Color(0xFFF5F5F5),
+    Color(0xFFE8E8E8),
+  ];
+
+  // Opacity Variations
+  static Color primaryWithOpacity(double opacity) =>
+      primary.withOpacity(opacity);
+  static Color successWithOpacity(double opacity) =>
+      success.withOpacity(opacity);
+  static Color errorWithOpacity(double opacity) => error.withOpacity(opacity);
+  static Color warningWithOpacity(double opacity) =>
+      warning.withOpacity(opacity);
+}

lib/common/theme/app_style.dart

@@ -0,0 +1,27 @@
+part of 'theme.dart';
+
+class AppStyle {
+  static TextStyle xs = TextStyle(color: AppColor.textPrimary, fontSize: 11);
+
+  static TextStyle sm = TextStyle(color: AppColor.textPrimary, fontSize: 12);
+
+  static TextStyle md = TextStyle(color: AppColor.textPrimary, fontSize: 14);
+
+  static TextStyle lg = TextStyle(color: AppColor.textPrimary, fontSize: 16);
+
+  static TextStyle xl = TextStyle(color: AppColor.textPrimary, fontSize: 18);
+
+  static TextStyle xxl = TextStyle(color: AppColor.textPrimary, fontSize: 20);
+
+  static TextStyle h6 = TextStyle(color: AppColor.textPrimary, fontSize: 22);
+
+  static TextStyle h5 = TextStyle(color: AppColor.textPrimary, fontSize: 24);
+
+  static TextStyle h4 = TextStyle(color: AppColor.textPrimary, fontSize: 26);
+
+  static TextStyle h3 = TextStyle(color: AppColor.textPrimary, fontSize: 28);
+
+  static TextStyle h2 = TextStyle(color: AppColor.textPrimary, fontSize: 30);
+
+  static TextStyle h1 = TextStyle(color: AppColor.textPrimary, fontSize: 32);
+}

lib/common/theme/app_value.dart

@@ -0,0 +1,3 @@
+part of 'theme.dart';
+
+class AppValue {}

lib/common/theme/theme.dart

@@ -0,0 +1,11 @@
+import 'package:flutter/material.dart';
+
+part 'app_color.dart';
+part 'app_style.dart';
+part 'app_value.dart';
+
+class ThemeApp {
+  static ThemeData get theme => ThemeData(
+        useMaterial3: true,
+      );
+}