/// <summary>
/// Get Error id
/// </summary>
/// <param name="responseStatus"></param>
/// <returns>int</returns>
public static int GetErrorId(int responseCode, PaymentCommandType CommandType)
{
switch (responseCode)
{
case (int)PayfortResponseMessageEnum.TechnicalProblem:
return((int)CheckOutBookingError.TechnicalProblem);
case (int)PayfortResponseMessageEnum.AuthenticationFailed:
return((int)CheckOutBookingError.AuthenticationFailed);
case (int)PayfortResponseMessageEnum.InsufficientFunds:
return((int)CheckOutBookingError.InsufficientFunds);
case (int)PayfortResponseMessageEnum.TokenNameDoesNotExist:
return((int)CheckOutBookingError.TokenNameDoesNotExist);
case (int)PayfortResponseMessageEnum.TransactionDeclined:
return((int)CheckOutBookingError.TransactionDeclined);
default:
if (CommandType == PaymentCommandType.AUTHORIZATION)
{
return((int)CheckOutBookingError.AuthorizationFailed);
}
else
{
return((int)CheckOutBookingError.CaptureFailed);
}
}
}
/// <summary>
/// Payfort Error Info
/// </summary>
/// <param name="errInfo"></param>
/// <returns>PayfortErrorInfo</returns>
public static PaymentResponse GetPayfortExceptionResponseInfo(PaymentResponse errInfo, PaymentCommandType CommandType)
{
if (CommandType == PaymentCommandType.AUTHORIZATION)
{
errInfo.ErrorId = (int)CheckOutBookingError.AuthorizationException;
}
else if (CommandType == PaymentCommandType.VOID_AUTHORIZATION)
{
errInfo.ErrorId = (int)CheckOutBookingError.AuthorizationException;
}
else
{
errInfo.ErrorId = (int)CheckOutBookingError.CaptureException;
}
errInfo.ErrorTypeId = (int)ErrorType.Payment;
errInfo.ErrorTypeDescription = GetEnumDescription((CheckOutBookingError)errInfo.ErrorId);
return(errInfo);
}
private async Task <Result <CreditCardPaymentResult> > MakePayment(CreditCardPaymentRequest request, PaymentCommandType commandType)
{
try
{
var requestContent = GetSignedContent();
var client = _clientFactory.CreateClient(HttpClientNames.Payfort);
using var response = await client.PostAsync(_options.PaymentUrl, requestContent);
return(await GetContent(response)
.Bind(GetJObject)
.Bind(_payfortResponseParser.ParsePaymentResponse));
}
catch (Exception ex)
{
_logger.LogPayfortClientException(ex);
return(Result.Failure <CreditCardPaymentResult>("Payment error"));
}
HttpContent GetSignedContent()
{
var paymentRequest = new PayfortPaymentRequest(
signature: string.Empty,
accessCode: _options.AccessCode,
merchantIdentifier: _options.Identifier,
merchantReference: request.MerchantReference,
amount: ToPayfortAmount(request.Amount, request.Currency),
currency: request.Currency.ToString(),
customerName: request.CustomerName,
customerEmail: request.CustomerEmail,
customerIp: request.CustomerIp,
language: request.LanguageCode,
returnUrl: _options.ReturnUrl,
settlementReference: request.ReferenceCode,
tokenName: request.Token.Code,
rememberMe: ToPayfortBoolean(request.Token.Type == PaymentTokenTypes.Stored),
cardSecurityCode: GetSecurityCode(),
command: GetCommand()
);
var jObject = JObject.FromObject(paymentRequest, PayfortSerializationSettings.Serializer);
var(_, _, signature, _) = _signatureService.Calculate(jObject, SignatureTypes.Request);
paymentRequest = new PayfortPaymentRequest(paymentRequest, signature);
var json = JsonConvert.SerializeObject(paymentRequest, PayfortSerializationSettings.SerializerSettings);
return(new StringContent(json, Encoding.UTF8, "application/json"));
// Is not needed for new card.
string GetSecurityCode() => request.IsNewCard ? null : request.SecurityCode;
string GetCommand() => commandType == PaymentCommandType.Purchase ? "PURCHASE" : "AUTHORIZATION";
}
}
