more refactors

mobile-v2/lib/domain/repositories/api/authentication_api.repository.dart

@@ -0,0 +1,51 @@
+import 'package:immich_mobile/domain/interfaces/api/authentication_api.interface.dart';
+import 'package:immich_mobile/utils/mixins/log.mixin.dart';
+import 'package:openapi/api.dart';
+
+class AuthenticationApiRepository
+    with LogMixin
+    implements IAuthenticationApiRepository {
+  final AuthenticationApi _authenticationApi;
+  final OAuthApi _oAuthApi;
+
+  const AuthenticationApiRepository({
+    required AuthenticationApi authenticationApi,
+    required OAuthApi oAuthApi,
+  })  : _authenticationApi = authenticationApi,
+        _oAuthApi = oAuthApi;
+
+  @override
+  Future<String?> login(String email, String password) async {
+    try {
+      final response = await _authenticationApi
+          .login(LoginCredentialDto(email: email, password: password));
+      return response?.accessToken;
+    } catch (e, s) {
+      log.e("Exception occured while performing password login", e, s);
+    }
+    return null;
+  }
+
+  @override
+  Future<String?> startOAuth({required String redirectUri}) async {
+    try {
+      final response =
+          await _oAuthApi.startOAuth(OAuthConfigDto(redirectUri: redirectUri));
+      return response?.url;
+    } catch (e, s) {
+      log.e("Exception occured while starting oauth login", e, s);
+    }
+    return null;
+  }
+
+  @override
+  Future<String?> finishOAuth(String url) async {
+    try {
+      final response = await _oAuthApi.finishOAuth(OAuthCallbackDto(url: url));
+      return response?.accessToken;
+    } catch (e, s) {
+      log.e("Exception occured while finishing oauth login", e, s);
+    }
+    return null;
+  }
+}