public AsyncTask<String, Void, String> discoverServices() {
        return new AsyncTask<String, Void, String>() {
            @Override
            protected void onPreExecute() {
                super.onPreExecute();
            }

            @Override
            protected String doInBackground(String... params) {
                String resultData = "null";
                try {
                    SoapObject request = new SoapObject(Splash.NAMESPACE,
                            METHOD_NAME_DISCOVER_SERVICES);
                    System.out.println("Setting Property");
                    request.addProperty("Name", null);
                    request.addProperty("UserId", "[email protected]");
                    request.addProperty("Password","demeler@123");
                    request.addProperty("Email", null);
                    request.addProperty("Role", null);


                    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                            SoapEnvelope.VER11);
                    envelope.dotNet = true;
                    System.setProperty("http.keepAlive", "false");
                    envelope.setOutputSoapObject(request);
                    HttpTransportSE androidHttpTransport = new HttpTransportSE(
                            Splash.SERVICE_URL, 10000);
                    androidHttpTransport.call(SOAP_ACTION_DISCOVER_SERVICES, envelope);
                    SoapObject result = (SoapObject) envelope.getResponse();

                    resultData = result.toString();
                    System.out.println(resultData);
                    Log.e("Creating session", "ResultData: " + resultData);

                    JSONObject ja = new JSONObject(resultData);


                } catch (SocketTimeoutException e) {
                    return "Err: Connection Timeout. \n\nPlease make sure your internet connection is working.";
                } catch (UnknownHostException e) {
                    return "Err: Connection Timeout. \n\nPlease make sure your internet connection is working.";
                } catch (ConnectException e) {
                    return "Err: Connection Timeout. \n\nPlease make sure your internet connection is working.";
                } catch (Exception e) {
                    e.printStackTrace();
                }
                return resultData;
            }


            @Override
            protected void onPostExecute(String result) {
                if (result.contains("Err:"))
                    dialog(TransactionActivity.this, "Info", "Unable to update Meeting.", true);
                else {
                    dialog(TransactionActivity.this, "Info", "Your meeting " + _meetingNameEditText.getText().toString().trim() + " from " + _timeBookingEditText.getText().toString().replace("-", "to")
                            + " updated successfully.", true);
                    super.onPostExecute(result);
                }
            }
        };