From fd9b7cbb0a7d338db091529ddf28482a8eb73cff Mon Sep 17 00:00:00 2001
From: dab246 <tdvu@linagora.com>
Date: Tue, 21 Jun 2022 16:10:56 +0700
Subject: [PATCH] TF-196 Create RemoteExceptionThrower to catch error from
 network

---
 core/lib/core.dart                               |  2 ++
 .../data/network/remote_exception_thrower.dart   | 13 +++++++++++++
 core/lib/domain/exceptions/remote_exception.dart | 16 ++++++++++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 core/lib/data/network/remote_exception_thrower.dart
 create mode 100644 core/lib/domain/exceptions/remote_exception.dart

diff --git a/core/lib/core.dart b/core/lib/core.dart
index 1fd573682..b0d5f4e6f 100644
--- a/core/lib/core.dart
+++ b/core/lib/core.dart
@@ -14,6 +14,8 @@ export 'domain/extensions/media_type_extension.dart';
 // Exceptions
 export 'domain/exceptions/download_file_exception.dart';
 export 'data/extensions/options_extensions.dart';
+export 'domain/exceptions/remote_exception.dart';
+export 'data/network/remote_exception_thrower.dart';
 
 // Utils
 export 'presentation/utils/theme_utils.dart';
diff --git a/core/lib/data/network/remote_exception_thrower.dart b/core/lib/data/network/remote_exception_thrower.dart
new file mode 100644
index 000000000..9b9e8f9e0
--- /dev/null
+++ b/core/lib/data/network/remote_exception_thrower.dart
@@ -0,0 +1,13 @@
+
+import 'package:core/domain/exceptions/remote_exception.dart';
+import 'package:dio/dio.dart';
+
+class RemoteExceptionThrower {
+  void throwRemoteException(dynamic exception, {Function(DioError)? handler}) {
+    if (exception is DioError) {
+      handler != null ? handler(exception) : throw UnknownError(exception.message);
+    } else {
+      throw UnknownError(exception.toString());
+    }
+  }
+}
diff --git a/core/lib/domain/exceptions/remote_exception.dart b/core/lib/domain/exceptions/remote_exception.dart
new file mode 100644
index 000000000..3d3b0f7d9
--- /dev/null
+++ b/core/lib/domain/exceptions/remote_exception.dart
@@ -0,0 +1,16 @@
+
+import 'package:equatable/equatable.dart';
+
+abstract class RemoteException extends Equatable implements Exception {
+
+  final String? message;
+
+  RemoteException(this.message);
+}
+
+class UnknownError extends RemoteException {
+  UnknownError(String? message) : super(message);
+
+  @override
+  List<Object> get props => [];
+}
\ No newline at end of file