up

Author: hoc081098

lib/main.dart

@@ -27,6 +27,38 @@ void main() async {
   _setupLoggers();
   await SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
 
+  // Create http client
+  late final Func0<Future<void>> onUnauthorized;
+  final simpleHttpClient = createSimpleHttpClient(() => onUnauthorized());
+
+  // construct RemoteDataSource
+  final RemoteDataSource remoteDataSource = ApiService(simpleHttpClient);
+
+  // construct LocalDataSource
+  final rxPrefs = RxSharedPreferences.getInstance();
+  final crypto = MethodChannelCryptoImpl();
+  final LocalDataSource localDataSource = SharedPrefUtil(rxPrefs, crypto);
+  onUnauthorized = () => localDataSource.removeUserAndToken().first;
+
+  // construct UserRepository
+  final UserRepository userRepository = UserRepositoryImpl(
+    remoteDataSource,
+    localDataSource,
+  );
+
+  runApp(
+    Provider<UserRepository>.value(
+      userRepository,
+      child: const MyApp(),
+    ),
+  );
+}
+
+SimpleHttpClient createSimpleHttpClient(
+  Func0<Future<void>> onUnauthorized,
+) {
+  final authInterceptor = AuthInterceptor(onUnauthorized: onUnauthorized);
+
   final loggingInterceptor = SimpleLoggingInterceptor(
     SimpleLogger(
       loggerFunction: print,
@@ -38,10 +70,6 @@ void main() async {
     ),
   );
 
-  late final Func0<Future<void>> onUnauthorized;
-  final authInterceptor =
-      AuthInterceptor(onUnauthorized: () => onUnauthorized());
-
   final simpleHttpClient = SimpleHttpClient(
     client: Platform.isIOS || Platform.isMacOS
         ? CupertinoClient.defaultSessionConfiguration()
@@ -59,27 +87,7 @@ void main() async {
     ],
   );
 
-  // construct RemoteDataSource
-  final RemoteDataSource remoteDataSource = ApiService(simpleHttpClient);
-
-  // construct LocalDataSource
-  final rxPrefs = RxSharedPreferences.getInstance();
-  final crypto = MethodChannelCryptoImpl();
-  final LocalDataSource localDataSource = SharedPrefUtil(rxPrefs, crypto);
-  onUnauthorized = () => localDataSource.removeUserAndToken().first;
-
-  // construct UserRepository
-  final UserRepository userRepository = UserRepositoryImpl(
-    remoteDataSource,
-    localDataSource,
-  );
-
-  runApp(
-    Provider<UserRepository>.value(
-      userRepository,
-      child: const MyApp(),
-    ),
-  );
+  return simpleHttpClient;
 }
 
 void _setupLoggers() {