httpurlconnection-get.java

private static class HTTPReqTask extends AsyncTask<Void, Void, Void> {
    @Override
    protected Void doInBackground(Void... params) {
        HttpURLConnection urlConnection = null;

        try {
            URL url = new URL("https://reqres.in/api/users?page=2");
            urlConnection = (HttpURLConnection) url.openConnection();

            int code = urlConnection.getResponseCode();
            if (code !=  200) {
                throw new IOException("Invalid response from server: " + code);
            }

            BufferedReader rd = new BufferedReader(new InputStreamReader(
                    urlConnection.getInputStream()));
            String line;
            while ((line = rd.readLine()) != null) {
                Log.i("data", line);
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (urlConnection != null) {
                urlConnection.disconnect();
            }
        }

        return null;
    }
}