Как правильно реализовать HTTP POST Response JSON?

Question

[Umar Egamberdiev]

Доброго времени суток! Прошу строго не судить. Отправляю cURL запрос на сервер. здесь конвертор cURL to Java. Данные выводится на консоль Logcat но там пусто ничего не отображается. Хотел полученный response вывести на TextView. Как можно правильно реализовать это

spoiler

public class HomeFragment extends Fragment {
    
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        com.ixlas.linearlayout.databinding.FragmentHomeBinding binding = FragmentHomeBinding.inflate(inflater, container, false);
        View root = binding.getRoot();
 
        TextView textView = binding.txtHome;
        textView.setText("Bla Bla Bla");
 
        try {
            HomeFragment.gsonResponse();
        } catch (Exception e) {
            e.printStackTrace();
        }
 
        return root;
    }
 
    public static void gsonResponse() throws Exception
    {
        URL url = new URL("https://fleet-api.taxi.yandex.net/v1/parks/driver-profiles/list");
        HttpURLConnection httpConn = (HttpURLConnection) url.openConnection();
        httpConn.setRequestMethod("POST");
 
        httpConn.setRequestProperty("X-Client-ID", "******");
        httpConn.setRequestProperty("X-Api-Key", "******");
        httpConn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
 
        httpConn.setDoOutput(true);
        OutputStreamWriter writer = new OutputStreamWriter(httpConn.getOutputStream());
        writer.write("{\n    \"query\": {\n        \"park\": {\n            \"id\": \"******\"\n        }\n    }\n}");
        writer.flush();
        writer.close();
        httpConn.getOutputStream().close();
 
        InputStream responseStream = httpConn.getResponseCode() / 100 == 2
                ? httpConn.getInputStream()
                : httpConn.getErrorStream();
        Scanner s = new Scanner(responseStream).useDelimiter("\\A");
        String response = s.hasNext() ? s.next() : "";
        System.out.println(response);
        Log.d("TEXT", response);
 
    }
}