backend

lib/features/home/services/images_service.dart

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+import 'package:mc_gallery/features/home/data/models/image_model.dart';
+import 'package:mc_gallery/locator.dart';
+
+import '../abstracts/images_api.dart';
+
+/// Handles fetching and storing of Images.
+///
+/// Since this is very simple use-case, this is the only interface. For complex (actual CRUD-based) I/O,
+/// an additional Repository layer interface can be used between [ImagesService] and [ImagesApi].
+class ImagesService {
+  ImagesService({required ImagesApi imagesApi}) : _imagesApi = imagesApi {
+    _init();
+  }
+
+  final ImagesApi _imagesApi;
+
+  late final Iterable<ImageModel> _imageModels;
+
+  Future<void> _init() async {
+    _imageModels = await _imagesApi.fetchImageUri(token: '');
+
+    Locator.instance().signalReady(this);
+  }
+
+  static ImagesService get locate => Locator.locate();
+}