protected void btnAddressSend_Click(object sender, EventArgs e)
    {
        DateTime start = DateTime.Now;

        var client = new PostcodeNlApiRestClient(txtKey.Text, txtSecret.Text, txtApiUrl.Text);

        client.SetDebugEnabled();
        try
        {
            var result = client.LookupAddress(txtPostcode.Text, txtHouseNumber.Text, txtHouseNumberAddition.Text,
                                              chkValidateHouseNumberAddition.Checked);

            lStreet.Text              = result.Street;
            lHouseNumber.Text         = result.HouseNumber;
            lHouseNumberAddition.Text = !string.IsNullOrEmpty(result.HouseNumberAddition) ? result.HouseNumberAddition : txtHouseNumberAddition.Text;
            lPostcode.Text            = result.Postcode;
            lCity.Text        = result.City;
            lResult.Text      = result.ToString();
            pnlResult.Visible = true;
        }
        catch (PostcodeNlApiRestClientClientException ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Client error";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }
        catch (PostcodeNlApiRestClientServiceException ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Service error";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }
        catch (PostcodeNlApiRestClientInputInvalidException ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Input error";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }
        catch (PostcodeNlApiRestClientAuthenticationException ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Authentication error";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }
        catch (PostcodeNlApiRestClientAddressNotFoundException ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Address not found";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }
        catch (Exception ex)
        {
            pnlError.Visible = true;
            lType.Text       = "Error";
            lMessage.Text    = ex.Message;
            lClass.Text      = ex.GetType().ToString();
        }

        pnlRawRequestResponse.Visible = true;
        var debugData = client.GetDebugData();

        if (debugData != null)
        {
            lRequest.Text  = debugData["request"];
            lResponse.Text = debugData["response"];
        }
        pnlTimeTaken.Visible = true;
        lTimeTaken.Text      = DateTime.Now.Subtract(start).TotalSeconds.ToString();
    }
 public void Init()
 {
     _postcodeNlApiRestClient = new PostcodeNlApiRestClient(ConfigurationManager.AppSettings["appKey"],
                                                            ConfigurationManager.AppSettings["appSecret"]);
 }