public static string GetHdfcChargeRequest(IHdfcCharge hdfcCharge, string tranportalId, string tranportalPassword)
{
StringBuilder sb = new StringBuilder();
sb.Append($"<ID>{tranportalId}</ID>");
sb.Append($"<password>{tranportalPassword}</password>");
sb.Append($"<card>{hdfcCharge.PaymentCard.CardNumber}</card>");
sb.Append($"<cvv2>{hdfcCharge.PaymentCard.Cvv}</cvv2>");
sb.Append($"<expyear>{hdfcCharge.PaymentCard.ExpiryYear}</expyear>");
sb.Append($"<expmonth>{hdfcCharge.PaymentCard.ExpiryMonth}</expmonth>");
sb.Append($"<action>1</action>");
sb.Append($"<amt>{hdfcCharge.Amount.ToString("0.00")}</amt>");
sb.Append($"<currencycode>356</currencycode>");
sb.Append($"<member>{hdfcCharge.PaymentCard.NameOnCard}</member>");
sb.Append($"<trackid>{hdfcCharge.TransactionId}</trackid>");
return(sb.ToString());
}
public IHdfcEnrollmentResponse HdfcEnrollmentVerification(IHdfcCharge hdfcCharge)
{
try
{
IHdfcEnrolledCharge hdfcEnrolledCharge = new HdfcEnrolledCharge();
string response = HdfcChargerHelper.HttpWebRequestHandler(_settings.GetConfigSetting <string>(SettingKeys.PaymentGateway.Hdfc.EnrollmentVerificationUrl), HdfcChargerHelper.GetHdfcChargeRequest(hdfcCharge, _settings.GetConfigSetting <string>(SettingKeys.PaymentGateway.Hdfc.TranportalId), _settings.GetConfigSetting <string>(SettingKeys.PaymentGateway.Hdfc.TranportalPassword)));
string result = HdfcChargerHelper.GetResultField(response, "result");
string error = HdfcChargerHelper.GetResultField(response, "error_text");
bool errorStatus = string.IsNullOrWhiteSpace(error) ? true : false;
if (errorStatus)
{
if (result.ToUpper().Equals("ENROLLED"))
{
hdfcEnrolledCharge.AcsUrl = HdfcChargerHelper.GetResultField(response, "url");
hdfcEnrolledCharge.PaymentAuthenticationRequest = HdfcChargerHelper.GetResultField(response, "PAReq");
hdfcEnrolledCharge.PaymentId = HdfcChargerHelper.GetResultField(response, "paymentid");
}
hdfcEnrolledCharge.Result = HdfcChargerHelper.GetResultField(response, "result");
hdfcEnrolledCharge.Error = HdfcChargerHelper.GetResultField(response, "error_text");
hdfcEnrolledCharge.Eci = !string.IsNullOrWhiteSpace(HdfcChargerHelper.GetResultField(response, "eci")) ? HdfcChargerHelper.GetResultField(response, "eci") : "7";
hdfcEnrolledCharge.TransactionId = hdfcCharge.TransactionId;
hdfcEnrolledCharge.Amount = hdfcCharge.Amount;
_transactionPaymentDetailRepository.Save(new TransactionPaymentDetail
{
TransactionId = Convert.ToInt64(hdfcCharge.TransactionId),
PaymentOptionId = PaymentOptions.CreditCard,
PaymentGatewayId = PaymentGateway.HDFC,
UserCardDetailId = hdfcCharge.UserCardDetailId,
RequestType = "Charge Resolver",
Amount = hdfcCharge.Amount.ToString(),
PayConfNumber = "",
PaymentDetail = "{\"Response\":" + Newtonsoft.Json.JsonConvert.SerializeObject(hdfcEnrolledCharge) + "}",
});
}
return(GetHdfcEnrollmentResponse(errorStatus ? hdfcEnrolledCharge : null, errorStatus ? PaymentGatewayError.None : HdfcChargerHelper.GetPaymentGatewayErrorCode(string.IsNullOrWhiteSpace(error) ? "Transaction declined" : error)));
}
catch (Exception ex)
{
_logger.Log(LogCategory.Error, new Exception("Failed to verify enrollment", ex));
return(GetHdfcEnrollmentResponse(null, HdfcChargerHelper.GetPaymentGatewayErrorCode(ex.Message)));
}
}
