elCaribe app - customization and branding

news-app/lib/data/repositories/GetUserNews/getUserNewsRemoteDataSource.dart

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+import 'package:news/utils/api.dart';
+import 'package:news/utils/strings.dart';
+
+class GetUserNewsRemoteDataSource {
+  Future<dynamic> getGetUserNews({required String limit, required String offset, String? latitude, String? longitude}) async {
+    try {
+      final body = {LIMIT: limit, OFFSET: offset, USER_NEWS: 1};
+      if (latitude != null && latitude != "null") body[LATITUDE] = latitude;
+      if (longitude != null && longitude != "null") body[LONGITUDE] = longitude;
+      final result = await Api.sendApiRequest(body: body, url: Api.getNewsApi);
+      return result;
+    } catch (e) {
+      throw ApiMessageAndCodeException(errorMessage: e.toString());
+    }
+  }
+}

news-app/lib/data/repositories/GetUserNews/getUserNewsRepository.dart

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+import 'package:news/data/models/NewsModel.dart';
+import 'package:news/data/repositories/GetUserNews/getUserNewsRemoteDataSource.dart';
+import 'package:news/utils/strings.dart';
+
+class GetUserNewsRepository {
+  static final GetUserNewsRepository _getUserNewsRepository = GetUserNewsRepository._internal();
+
+  late GetUserNewsRemoteDataSource _getUserNewsRemoteDataSource;
+
+  factory GetUserNewsRepository() {
+    _getUserNewsRepository._getUserNewsRemoteDataSource = GetUserNewsRemoteDataSource();
+    return _getUserNewsRepository;
+  }
+
+  GetUserNewsRepository._internal();
+
+  Future<dynamic> getGetUserNews({required String offset, required String limit, String? latitude, String? longitude}) async {
+    final result = await _getUserNewsRemoteDataSource.getGetUserNews(limit: limit, offset: offset, latitude: latitude, longitude: longitude);
+
+    return (result[ERROR])
+        ? {ERROR: result[ERROR], MESSAGE: result[MESSAGE]}
+        : {ERROR: result[ERROR], "total": result[TOTAL], "GetUserNews": (result[DATA] as List).map((e) => NewsModel.fromJson(e)).toList()};
+  }
+}