#33: Added localized key support for network errors

lib/icapps_architecture.dart

@@ -1,5 +1,6 @@
 library icapps_architecture;
 
+export 'src/exception/localized_error.dart';
 export 'src/exception/network_error.dart';
 export 'src/extension/context_extensions.dart';
 export 'src/extension/iterable_extensions.dart';

lib/src/exception/localized_error.dart

@@ -0,0 +1,3 @@
+mixin LocalizedError {
+  String getLocalizedKey();
+}

lib/src/exception/network_error.dart

@@ -1,7 +1,8 @@
 import 'package:dio/dio.dart';
+import 'package:icapps_architecture/src/exception/localized_error.dart';
 
 /// Base class for network errors
-abstract class NetworkError extends DioError {
+abstract class NetworkError extends DioError with LocalizedError {
   final String? statusCodeValue;
 
   NetworkError(DioError dioError, {this.statusCodeValue})

test/exception/network_error_test.dart

@@ -11,6 +11,9 @@ class TestableNetworkError extends NetworkError {
 
   @override
   String? get getErrorCode => "Test";
+
+  @override
+  String getLocalizedKey() => 'testable_network_error';
 }
 
 void main() {
@@ -39,6 +42,7 @@ void main() {
       expect(sut.response, source.response);
       expect(sut.requestOptions, source.requestOptions);
       expect(sut.type, source.type);
+      expect(sut.getLocalizedKey(), 'testable_network_error');
     });
   });
 }

test/util/logging/logging_test.dart

@@ -9,6 +9,9 @@ class MockNetworkError extends NetworkError {
 
   @override
   String? get getErrorCode => throw UnimplementedError();
+
+  @override
+  String getLocalizedKey() => 'mock_network_error';
 }
 
 void main() {