public string BuildPaymentProperties(PaymentTransaction payment)
{
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.Name", payment.CardHolderName));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.CardType", payment.CardType));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.Country", "US"));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.StreetAddress", payment.BillingStreet));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.PostalCode", payment.BillingZipcode));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.UniqueCardId", "c7352ec8-d6e8-4854-8b6f-349cfbcf80fd"));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.CardToken", payment.TransactionId));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.Last4Digits", payment.CardNumber));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.City", payment.BillingCity));
defaultPropertyPairList.Add(new KeyValuePair <string, string>("PaymentCard.State", payment.BillingState));
PaymentProperty[] properties = new PaymentProperty[36];
var x = 0;
foreach (var propertyPair in defaultPropertyPairList)
{
string[] propertyArray = propertyPair.Key.Split('.');
if (x < (properties.Length - 1))
{
properties[x] = new PaymentProperty(propertyArray[0], propertyArray[1], propertyPair.Value, Microsoft.Dynamics.Retail.PaymentSDK.SecurityLevel.None);
x++;
}
else
{
x--;
break;
}
}
properties[x++] = new PaymentProperty("PaymentCard", "ExpirationYear", payment.ExpireYear, Microsoft.Dynamics.Retail.PaymentSDK.SecurityLevel.None);
properties[x++] = new PaymentProperty("PaymentCard", "ExpirationMonth", payment.ExpireMonth, Microsoft.Dynamics.Retail.PaymentSDK.SecurityLevel.None);
var xml = PaymentProperty.ConvertPropertyArrayToXML(properties);
return(xml != null ? xml : string.Empty);
}
public PaymentInfo MapVoidResponse(string responseStr, string paymentConnectorName)
{
PaymentInfo paymentInfo = new PaymentInfo
{
IsApproved = false
};
try
{
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(responseStr);
XmlNodeList cardServiceResponseNode = xmlDoc.GetElementsByTagName("CardServiceResponse");
string requestType = cardServiceResponseNode[0].Attributes["RequestType"].Value;
string workstationID = cardServiceResponseNode[0].Attributes["WorkstationID"].Value;
string requestID = cardServiceResponseNode[0].Attributes["RequestID"].Value;
string overallResult = cardServiceResponseNode[0].Attributes["OverallResult"].Value;
Logger.WriteLog($"OverallResult value is :{overallResult}");
//If OverallResult is not Success , then read the error node and return else proceed further
if (overallResult.ToLower().Equals("success"))
{
var terminalNode = xmlDoc.GetElementsByTagName("Terminal");
string terminalID = terminalNode[0].Attributes["TerminalID"].Value;
string terminalBatch = terminalNode[0].Attributes["TerminalBatch"].Value;
var tenderNode = xmlDoc.GetElementsByTagName("Tender");
var totalAmountNode = xmlDoc.GetElementsByTagName("TotalAmount");
string totalAmount = totalAmountNode[0].InnerText;
var authorisationNode = xmlDoc.GetElementsByTagName("Authorisation");
string acquirerID = authorisationNode[0].Attributes["AcquirerID"].Value;
string startDate = authorisationNode[0].Attributes["StartDate"].Value;
string expiryDate = authorisationNode[0].Attributes["ExpiryDate"].Value;
string timeStamp = authorisationNode[0].Attributes["TimeStamp"].Value;
string actionCode = authorisationNode[0].Attributes["ActionCode"].Value;
string approvalCode = authorisationNode[0].Attributes["ApprovalCode"].Value;
string acquirerBatch = authorisationNode[0].Attributes["AcquirerBatch"].Value;
string panprint = authorisationNode[0].Attributes["PANprint"].Value;
string merchant = authorisationNode[0].Attributes["Merchant"].Value;
string authorisationType = authorisationNode[0].Attributes["AuthorisationType"].Value;
string captureReference = authorisationNode[0].Attributes["CaptureReference"].Value;
if (overallResult.Equals(OverallResult.Success.ToString(), StringComparison.OrdinalIgnoreCase))
{
paymentInfo.IsApproved = true;
}
////Building PaymentSdkData v0.1
List <PaymentProperty> paymentSdkAuthorizationProperties = new List <PaymentProperty>();
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, VoidResponseProperties.CloseAmount, totalAmount));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, VoidResponseProperties.ResponseCode, approvalCode));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, VoidResponseProperties.ProviderTransactionId, captureReference));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, VoidResponseProperties.VoidResult, RefundResult.Success.ToString()));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, TransactionDataProperties.TerminalId, terminalID));
List <PaymentProperty> paymentSdkProperties = new List <PaymentProperty>();
//TODO: The connector name should be based on the payment properties sent by POS in initial call and not hardcoded initial
paymentSdkProperties.Add(new PaymentProperty(GenericNamespace.Connector, ConnectorProperties.ConnectorName, paymentConnectorName));
paymentSdkProperties.Add(new PaymentProperty(GenericNamespace.VoidResponse, AuthorizationResponseProperties.Properties, paymentSdkAuthorizationProperties.ToArray()));
string paymentSdkData = PaymentProperty.ConvertPropertyArrayToXML(paymentSdkProperties.ToArray());
//Map all values to paymentinfo object
paymentInfo.ApprovedAmount = Convert.ToDecimal(totalAmount);
paymentInfo.CardNumberMasked = "5413********4012"; //TODO : FIX for issue where EPS is returning first 4 digits of card masked in panprint causing POS to error;
paymentInfo.CardType = Microsoft.Dynamics.Commerce.HardwareStation.CardPayment.CardType.InternationalCreditCard; //TODO:do we need to send this in response ?
paymentInfo.CashbackAmount = decimal.Zero;
paymentInfo.PaymentSdkData = paymentSdkData;
paymentInfo.IsApproved = true;
}
else
{
//EPS has not returned success
var privateDataNode = xmlDoc.GetElementsByTagName("PrivateData");
string privateDataNodeValue = privateDataNode[0].InnerText;
Logger.WriteLog($"EPS returned overallResult : {overallResult} with message {privateDataNodeValue}");
var paymentError = new Microsoft.Dynamics.Retail.PaymentSDK.Portable.PaymentError(Microsoft.Dynamics.Retail.PaymentSDK.Portable.ErrorCode.GeneralException, $"EPS returned overallResult : {overallResult} with message {privateDataNodeValue}", true);
var PaymentErrors = new Microsoft.Dynamics.Retail.PaymentSDK.Portable.PaymentError[] { paymentError };
paymentInfo.Errors = PaymentErrors;
return(paymentInfo);
}
}
catch (Exception ex)
{
Logger.WriteLog($"An exception occoured while trying to parse VoidResponse response .Message :{ex.Message} ,InnerException :{ex.InnerException},StackTrace{ex.StackTrace}");
}
return(paymentInfo);
}
public PaymentInfo MapPaymentResponse(string responseStr, string paymentConnectorName)
{
PaymentInfo paymentInfo = new PaymentInfo
{
IsApproved = false
};
try
{
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(responseStr);
XmlNodeList cardServiceResponseNode = xmlDoc.GetElementsByTagName("CardServiceResponse");
string requestType = cardServiceResponseNode[0].Attributes["RequestType"].Value;
string workstationID = cardServiceResponseNode[0].Attributes["WorkstationID"].Value;
string requestID = cardServiceResponseNode[0].Attributes["RequestID"].Value;
string overallResult = cardServiceResponseNode[0].Attributes["OverallResult"].Value;
Logger.WriteLog($"OverallResult value is :{overallResult}");
//If OverallResult is not Success , then read the error node and return else proceed further
if (overallResult.ToLower().Equals("success"))
{
var terminalNode = xmlDoc.GetElementsByTagName("Terminal");
string terminalID = terminalNode[0].Attributes["TerminalID"].Value;
string terminalBatch = terminalNode[0].Attributes["TerminalBatch"].Value;
var tenderNode = xmlDoc.GetElementsByTagName("Tender");
var totalAmountNode = xmlDoc.GetElementsByTagName("TotalAmount");
string totalAmount = totalAmountNode[0].InnerText;
var authorisationNode = xmlDoc.GetElementsByTagName("Authorisation");
string acquirerID = authorisationNode[0].Attributes["AcquirerID"].Value;
string startDate = authorisationNode[0].Attributes["StartDate"].Value;
string expiryDate = authorisationNode[0].Attributes["ExpiryDate"].Value;
string timeStamp = authorisationNode[0].Attributes["TimeStamp"].Value;
#region Different Action codes as per EPS doc
// '004' is undefined by IFSF so should be treated as a decline.
//'000' Approved
//'001' Honour, with Identification Approved
//'002' Approved for partial amount Approved
//'003' Approved(VIP) Approved
//'005' Approved, account type specified by card issuer
//'006' Approved for partial amount, account Approved
//'007' Approved, update ICC Approved
#endregion
string actionCode = authorisationNode[0].Attributes["ActionCode"].Value;
string approvalCode = authorisationNode[0].Attributes["ApprovalCode"].Value;
string acquirerBatch = authorisationNode[0].Attributes["AcquirerBatch"].Value;
string panprint = authorisationNode[0].Attributes["PANprint"].Value;
string merchant = authorisationNode[0].Attributes["Merchant"].Value;
string authorisationType = authorisationNode[0].Attributes["AuthorisationType"].Value;
string captureReference = authorisationNode[0].Attributes["CaptureReference"].Value;
if (overallResult.Equals(OverallResult.Success.ToString(), StringComparison.OrdinalIgnoreCase))
{
paymentInfo.IsApproved = true;
}
//Map all values to paymentinfo object
paymentInfo.ApprovedAmount = Convert.ToDecimal(totalAmount);
paymentInfo.CardNumberMasked = "5413********4012"; //TODO : FIX for issue where EPS is returning first 4 digits of card masked in panprint causing POS to error;
paymentInfo.CardType = Microsoft.Dynamics.Commerce.HardwareStation.CardPayment.CardType.InternationalCreditCard; //TODO:do we need to send this in response ?
//Doing this just to test ,should not be manually set like this
paymentInfo.CashbackAmount = 0;
//paymentInfo.Errors
////Building PaymentSdkData v0.1
List <PaymentProperty> paymentSdkProperties = new List <PaymentProperty>();
//TODO: The connector name should be based on the payment properties sent by POS in initial call and not hardcoded initial
paymentSdkProperties.Add(new PaymentProperty(GenericNamespace.Connector, ConnectorProperties.ConnectorName, paymentConnectorName));
List <PaymentProperty> paymentSdkAuthorizationProperties = new List <PaymentProperty>();
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.ApprovedAmount, paymentInfo.ApprovedAmount));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.AvailableBalance, 100.00m));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.ApprovalCode, approvalCode));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.ProviderTransactionId, captureReference));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.AuthorizationResult, AuthorizationResult.Success.ToString()));
paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, TransactionDataProperties.TerminalId, terminalID));
// paymentSdkAuthorizationProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.ExternalReceipt, "<ReceiptData><Receipt Type='Customer'><Line>Line 1 of receipt.</Line><Line>Line 2 of receipt.</Line></Receipt><Receipt Type='Merchant'><Line>Line 1 of receipt.</Line><Line>Line 2 of receipt.</Line> </Receipt></ReceiptData>"));
paymentSdkProperties.Add(new PaymentProperty(GenericNamespace.AuthorizationResponse, AuthorizationResponseProperties.Properties, paymentSdkAuthorizationProperties.ToArray()));
string paymentSdkData = PaymentProperty.ConvertPropertyArrayToXML(paymentSdkProperties.ToArray());
paymentInfo.PaymentSdkData = paymentSdkData;
Logger.WriteLog($"Payment sdk Data: {paymentSdkData}");
}
else
{
//EPS has not returned success
var privateDataNode = xmlDoc.GetElementsByTagName("PrivateData");
string privateDataNodeValue = privateDataNode[0].InnerText;
Logger.WriteLog($"EPS returned overallResult : {overallResult} with message {privateDataNodeValue}");
var paymentError = new Microsoft.Dynamics.Retail.PaymentSDK.Portable.PaymentError(Microsoft.Dynamics.Retail.PaymentSDK.Portable.ErrorCode.GeneralException, $"EPS returned overallResult : {overallResult} with message {privateDataNodeValue}", true);
var PaymentErrors = new Microsoft.Dynamics.Retail.PaymentSDK.Portable.PaymentError[] { paymentError };
paymentInfo.Errors = PaymentErrors;
return(paymentInfo);
}
}
catch (Exception ex)
{
Logger.WriteLog($"An exception occoured while trying to parse the Authorize response .Message :{ex.Message} ,InnerException :{ex.InnerException},StackTrace{ex.StackTrace}");
}
return(paymentInfo);
}