URL url = new URL("http://192.168.43.226:8080/Manager/LogInServlet?username=" + this.theUserName + "&password=" + this.thePassword);
                HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
                urlConnection.setRequestMethod("POST");
                urlConnection.setDoOutput(true);
                urlConnection.setDoInput(true);
                try {
                    urlConnection.setRequestProperty("Cookie", cookie);
                    InputStream in = new BufferedInputStream(urlConnection.getInputStream());
                    cookie = urlConnection.getHeaderField("Set-Cookie");

                    BufferedReader streamReader = new BufferedReader(new InputStreamReader(in, "UTF-8"));
                    StringBuilder responseStrBuilder = new StringBuilder();

                    String inputStr;
                    while ((inputStr = streamReader.readLine()) != null)
                        responseStrBuilder.append(inputStr);

                    JSONObject json = new JSONObject(responseStrBuilder.toString());

                    return new Answer(json);
                } catch (IOException e) {
                    e.printStackTrace();
                } finally {
                    urlConnection.disconnect();
                }
            } catch (Exception e) {
                e.printStackTrace();
            }