private responseNMI ExecuteTransaction(string strUrl, stcTransactionDetailSet sT)
{
{
var iR = new responseNMI();
string strResponse = "";
HttpWebRequest hRequest = HttpWebRequest.Create(strUrl) as HttpWebRequest;
hRequest.Method = "POST";
hRequest.ContentType = "application/x-www-form-urlencoded";
OpenAuthentication(sT, ref hRequest);
using (HttpWebResponse hResponse = (HttpWebResponse)hRequest.GetResponse())
{
if (hResponse.StatusCode == HttpStatusCode.OK)
{
var oReader = new StreamReader(hResponse.GetResponseStream());
strResponse = oReader.ReadToEnd();
}
}
if (!string.IsNullOrEmpty(strResponse))
{
var dict = HttpUtility.ParseQueryString(strResponse);
string json = JsonConvert.SerializeObject(dict.Cast <string>().ToDictionary(k => k, v => dict[v]));
iR = JsonConvert.DeserializeObject <responseNMI>(json);
iR.response_message = GetResponseText(iR.response);
iR.avsresponse_message = GetAVSResponse(iR.avsresponse);
iR.cvvresponse_message = GetAVSResponse(iR.cvvresponse);
iR.response_code_message = GetResponseCodeMessage(iR.response_code);
}
return(iR);
}
}
private HttpWebRequest OpenAuthentication(stcTransactionDetailSet sT, ref HttpWebRequest hRequest)
{
string strEncoded = string.Format("{0}:", sT.merchant.processor.gateway.apiSecret);
strEncoded = Convert.ToBase64String(Encoding.GetEncoding("ISO-8859-1").GetBytes(strEncoded));
hRequest.Headers.Add("Authorization", string.Format("Basic {0}", strEncoded));
return(hRequest);
}
private responseNMI VoidTransaction(stcTransactionDetailSet sT)
{
var strUrl = new StringBuilder();
strUrl.AppendFormat("{0}", sT.merchant.processor.gateway.getAPIUrl);
strUrl.AppendFormat("?type={0}", "void");
strUrl.AppendFormat("&security_key={0}", sT.merchant.processor.gateway.apiSecret);
strUrl.AppendFormat("&transactionid={0}", sT.transaction.transactionId);
strUrl.AppendFormat("&payment={0}", sT.customer.payment.paymentModeId);
return(ExecuteTransaction(strUrl.ToString(), sT));
}
private responseNMI CaptureTransaction(stcTransactionDetailSet sT)
{
var strUrl = new StringBuilder();
strUrl.AppendFormat("{0}", sT.merchant.processor.gateway.getAPIUrl);
strUrl.AppendFormat("?type={0}", "capture");
strUrl.AppendFormat("&security_key={0}", sT.merchant.processor.gateway.apiSecret);
strUrl.AppendFormat("&transactionid={0}", sT.transaction.transactionId);
strUrl.AppendFormat("&amount={0}", sT.cart.cartAmount);
return(ExecuteTransaction(strUrl.ToString(), sT));
}
public stcTransactionDetailSet ProcessTransaction(stcTransactionDetailSet sT)
{
try
{
var iR = new responseNMI();
switch (sT.transaction.paymentStatusId)
{
case enTransactionStatusList.Authorized:
{
iR = AuthCaptureTransaction(sT);
break;
}
case enTransactionStatusList.AuthCaptured:
{
iR = AuthCaptureTransaction(sT);
break;
}
case enTransactionStatusList.Captured:
{
iR = CaptureTransaction(sT);
break;
}
case enTransactionStatusList.Voided:
{
iR = VoidTransaction(sT);
break;
}
case enTransactionStatusList.Refunded:
{
iR = RefundTransaction(sT);
break;
}
}
}
catch (Exception ex)
{
string message = ex.Message.ToString();
// This is the ONLY Point where it is indicated that RESPONSE has ERROR
sT.transaction.response.responseErrorCode = new stcErrorCodeSet()
{
errorCode = enErrorCodeList.Transaction_Process_General_Error
};
}
return(sT);
}
private responseNMI AuthCaptureTransaction(stcTransactionDetailSet sT)
{
var strUrl = new StringBuilder();
strUrl.AppendFormat("{0}", sT.merchant.processor.gateway.getAPIUrl);
strUrl.AppendFormat("?security_key={0}", sT.merchant.processor.gateway.apiSecret);
strUrl.AppendFormat("&payment={0}", sT.customer.payment.paymentModeId);
strUrl.AppendFormat("&type={0}", "auth");
strUrl.AppendFormat("&amount={0}", sT.cart.cartAmount);
strUrl.AppendFormat("&ccnumber={0}", sT.customer.payment.card.cardNumber);
strUrl.AppendFormat("&ccexp={0}", sT.customer.payment.card.cardExpiration);
strUrl.AppendFormat("&cvv={0}", sT.customer.payment.card.cardCVV);
if (!string.IsNullOrEmpty(sT.customer.payment.eCheck.bankAccountName))
{
strUrl.AppendFormat("&checkname={0}", sT.customer.payment.eCheck.bankAccountName);
}
if (!string.IsNullOrEmpty(sT.customer.payment.eCheck.bankABA))
{
strUrl.AppendFormat("&checkaba={0}", sT.customer.payment.eCheck.bankABA);
}
if (!string.IsNullOrEmpty(sT.customer.payment.eCheck.bankAccountNumber))
{
strUrl.AppendFormat("&checkaccount={0}", sT.customer.payment.eCheck.bankAccountNumber);
}
if (!string.IsNullOrEmpty(sT.customer.payment.eCheck.bankECheckType))
{
strUrl.AppendFormat("&account_holder_type={0}", sT.customer.payment.eCheck.bankECheckType);
}
if (!string.IsNullOrEmpty(sT.customer.payment.eCheck.bankAccountType))
{
strUrl.AppendFormat("&account_type={0}", sT.customer.payment.eCheck.bankAccountType);
}
if (!string.IsNullOrEmpty(sT.cart.currency.currency))
{
strUrl.AppendFormat("¤cy={0}", sT.cart.currency.currency);
}
if (!string.IsNullOrEmpty(sT.customer.ipAddress))
{
strUrl.AppendFormat("&ipaddress={0}", sT.customer.ipAddress);
}
if (!string.IsNullOrEmpty(sT.customer.billing.firstName))
{
strUrl.AppendFormat("&first_name={0}", sT.customer.billing.firstName);
}
if (!string.IsNullOrEmpty(sT.customer.billing.lastName))
{
strUrl.AppendFormat("&last_name={0}", sT.customer.billing.lastName);
}
if (!string.IsNullOrEmpty(sT.customer.billing.companyName))
{
strUrl.AppendFormat("&company={0}", sT.customer.billing.companyName);
}
if (!string.IsNullOrEmpty(sT.customer.billing.address))
{
strUrl.AppendFormat("&address1={0}", sT.customer.billing.address);
}
if (!string.IsNullOrEmpty(sT.customer.billing.city))
{
strUrl.AppendFormat("&city={0}", sT.customer.billing.city);
}
if (!string.IsNullOrEmpty(sT.customer.billing.state))
{
strUrl.AppendFormat("&state={0}", sT.customer.billing.state);
}
if (!string.IsNullOrEmpty(sT.customer.billing.zipcode))
{
strUrl.AppendFormat("&zip={0}", sT.customer.billing.zipcode);
}
if (!string.IsNullOrEmpty(sT.customer.billing.country.country))
{
strUrl.AppendFormat("&country={0}", sT.customer.billing.country.country);
}
if (!string.IsNullOrEmpty(sT.customer.billing.phone))
{
strUrl.AppendFormat("&phone={0}", sT.customer.billing.phone);
}
if (!string.IsNullOrEmpty(sT.customer.billing.fax))
{
strUrl.AppendFormat("&fax={0}", sT.customer.billing.fax);
}
if (!string.IsNullOrEmpty(sT.customer.billing.email))
{
strUrl.AppendFormat("&email={0}", sT.customer.billing.email);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.firstName))
{
strUrl.AppendFormat("&shipping_firstname={0}", sT.customer.shipping.firstName);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.lastName))
{
strUrl.AppendFormat("&shipping_lastname={0}", sT.customer.shipping.lastName);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.companyName))
{
strUrl.AppendFormat("&shipping_company={0}", sT.customer.shipping.companyName);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.address))
{
strUrl.AppendFormat("&shipping_address1={0}", sT.customer.shipping.address);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.city))
{
strUrl.AppendFormat("&shipping_city={0}", sT.customer.shipping.city);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.state))
{
strUrl.AppendFormat("&shipping_state={0}", sT.customer.shipping.state);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.zipcode))
{
strUrl.AppendFormat("&shipping_zip={0}", sT.customer.shipping.zipcode);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.country.country))
{
strUrl.AppendFormat("&shipping_country={0}", sT.customer.shipping.country.country);
}
if (!string.IsNullOrEmpty(sT.customer.shipping.email))
{
strUrl.AppendFormat("&shipping_email={0}", sT.customer.shipping.email);
}
return(ExecuteTransaction(strUrl.ToString(), sT));
}
