message_provider.dart

class MessageProvider {
  final String _url = "https://jsonplaceholder.typicode.com/comments";
  Client client = Client();

  Future<List<MessageModel>> fetchPosts() async {
    final response = await client.get(_url);
    if (response.statusCode == 200) {
        final parsed = json.decode(response.body);
        return parsed.map<MessageModel>((json) => MessageModel.fromJson(json)).toList();
    } else {
      throw Exception('Failed to load messages');
    }
  }
}