public void Can_Authorize_A_Payment()
{
//// Arrange
var creditCardMethod = Provider.GetPaymentGatewayMethodByPaymentCode("CreditCard");
Assert.NotNull(creditCardMethod);
var ccEntry = new CreditCardFormData()
{
CreditCardType = "VISA",
CardholderName = "Rusty Swayne",
CardNumber = "4111111111111111",
CardCode = "111",
ExpireMonth = "09",
ExpireYear = "15",
CustomerIp = "10.0.0.15"
};
//// Act
var result = creditCardMethod.AuthorizePayment(_invoice, ccEntry.AsProcessorArgumentCollection());
//// Assert
Assert.NotNull(result);
Assert.IsTrue(result.Payment.Success);
var payment = result.Payment.Result;
Console.WriteLine(payment.ExtendedData.GetValue(Constants.ExtendedDataKeys.AuthorizationTransactionCode));
Console.WriteLine(payment.ExtendedData.GetValue(Constants.ExtendedDataKeys.AuthorizationTransactionResult));
Console.WriteLine(payment.ExtendedData.GetValue(Constants.ExtendedDataKeys.AvsResult));
}
public static ProcessorArgumentCollection AsProcessorArgumentCollection(this CreditCardFormData creditCard)
{
return(new ProcessorArgumentCollection()
{
{ "creditCardType", creditCard.CreditCardType },
{ "cardholderName", creditCard.CardholderName },
{ "cardNumber", creditCard.CardNumber },
{ "expireMonth", creditCard.ExpireMonth },
{ "expireYear", creditCard.ExpireYear },
{ "cardCode", creditCard.CardCode },
{ "customerIp", creditCard.CustomerIp }
});
}
/// <summary>
/// Processes the Authorize and AuthorizeAndCapture transactions
/// </summary>
/// <param name="invoice">The <see cref="IInvoice"/> to be paid</param>
/// <param name="payment">The <see cref="IPayment"/> record</param>
/// <param name="transactionMode">Authorize or AuthorizeAndCapture</param>
/// <param name="amount">The money amount to be processed</param>
/// <param name="creditCard">The <see cref="CreditCardFormData"/></param>
/// <returns>The <see cref="IPaymentResult"/></returns>
public IPaymentResult ProcessPayment(IInvoice invoice, IPayment payment, TransactionMode transactionMode, decimal amount, CreditCardFormData creditCard)
{
var address = invoice.GetBillingAddress();
var form = GetInitialRequestForm(invoice.CurrencyCode());
var names = creditCard.CardholderName.Split(' ');
form.Add("x_type",
transactionMode == TransactionMode.Authorize ?
"AUTH_ONLY" : "AUTH_CAPTURE"
);
// Credit card information
form.Add("x_card_num", creditCard.CardNumber);
form.Add("x_exp_date", creditCard.ExpireMonth.PadLeft(2) + creditCard.ExpireYear);
form.Add("x_card_code", creditCard.CardCode);
form.Add("x_customer_ip", creditCard.CustomerIp);
// Billing address
form.Add("x_first_name", names.Count() > 1 ? names[0] : creditCard.CardholderName);
form.Add("x_last_name", names.Count() > 1 ? names[1] : string.Empty);
form.Add("x_email", address.Email);
if(!string.IsNullOrEmpty(address.Organization)) form.Add("x_company", address.Organization);
form.Add("x_address", address.Address1);
form.Add("x_city", address.Locality);
if(!string.IsNullOrEmpty(address.Region)) form.Add("x_state", address.Region);
form.Add("x_zip", address.PostalCode);
if(!string.IsNullOrEmpty(address.CountryCode)) form.Add("x_country", address.CountryCode);
// Invoice information
form.Add("x_amount", amount.ToString("0.00", CultureInfo.InstalledUICulture));
// maximum length 20 chars
form.Add("x_invoice_num", invoice.PrefixedInvoiceNumber());
form.Add("x_description", string.Format("Full invoice #{0}", invoice.PrefixedInvoiceNumber()));
var reply = GetAuthorizeNetReply(form);
// API Error
if(string.IsNullOrEmpty(reply)) return new PaymentResult(Attempt<IPayment>.Fail(payment, new Exception("Authorize.NET unknown error")), invoice, false);
var fields = reply.Split('|');
switch (fields[0])
{
case "3" :
return new PaymentResult(Attempt<IPayment>.Fail(payment, new Exception(string.Format("Error {0}", reply))), invoice, false);
case "2" :
payment.ExtendedData.SetValue(Constants.ExtendedDataKeys.AuthorizeDeclinedResult, string.Format("Declined ({0} : {1})", fields[2], fields[3]));
return new PaymentResult(Attempt<IPayment>.Fail(payment, new Exception(string.Format("Declined ({0} : {1})", fields[2], fields[3]))), invoice, false);
case "1" :
payment.ExtendedData.SetValue(Constants.ExtendedDataKeys.AuthorizationTransactionCode, string.Format("{0},{1}", fields[6], fields[4]));
payment.ExtendedData.SetValue(Constants.ExtendedDataKeys.AuthorizationTransactionResult, string.Format("Approved ({0}: {1})", fields[2], fields[3]));
payment.ExtendedData.SetValue(Constants.ExtendedDataKeys.AvsResult, fields[5]);
payment.Authorized = true;
if (transactionMode == TransactionMode.AuthorizeAndCapture) payment.Collected = true;
return new PaymentResult(Attempt<IPayment>.Succeed(payment), invoice, true);
}
return new PaymentResult(Attempt<IPayment>.Fail(payment, new Exception(string.Format("Error {0}", reply))), invoice, false);
}
