internal override void MapResponse(Element response)
{
base.MapResponse(response);
string category = response.GetValue <string>("TableCategory") ?? "";
if (category == null)
{
category = LastCategory;
}
var fieldValues = new Dictionary <string, string>();
foreach (Element field in response.GetAll("Field"))
{
fieldValues.Add(field.GetValue <string>("Key"), field.GetValue <string>("Value"));
}
if (category.EndsWith("SUMMARY", StringComparison.OrdinalIgnoreCase))
{
var summary = new SummaryResponse {
SummaryType = MapSummaryType(category),
Count = fieldValues.GetValue <int>("Count"),
Amount = fieldValues.GetAmount("Amount"),
TotalAmount = fieldValues.GetAmount("Total Amount"),
AuthorizedAmount = fieldValues.GetAmount("Authorized Amount"),
AmountDue = fieldValues.GetAmount("Balance Due Amount"),
};
if (category.Contains("APPROVED"))
{
if (Approved == null)
{
Approved = new Dictionary <SummaryType, SummaryResponse>();
}
Approved.Add(summary.SummaryType, summary);
}
else if (category.StartsWith("PENDING"))
{
if (Pending == null)
{
Pending = new Dictionary <SummaryType, SummaryResponse>();
}
Pending.Add(summary.SummaryType, summary);
}
else if (category.StartsWith("DECLINED"))
{
if (Declined == null)
{
Declined = new Dictionary <SummaryType, SummaryResponse>();
}
Declined.Add(summary.SummaryType, summary);
}
}
else if (category.EndsWith("RECORD", StringComparison.OrdinalIgnoreCase))
{
TransactionSummary trans;
if (category.Equals(LastCategory, StringComparison.OrdinalIgnoreCase))
{
trans = LastTransactionSummary;
}
else
{
trans = new TransactionSummary {
TransactionId = fieldValues.GetValue <string>("TransactionId"),
OriginalTransactionId = fieldValues.GetValue <string>("OriginalTransactionId"),
TransactionDate = fieldValues.GetValue <string>("TransactionTime").ToDateTime(),
TransactionType = fieldValues.GetValue <string>("TransactionType"),
MaskedCardNumber = fieldValues.GetValue <string>("MaskedPAN"),
CardType = fieldValues.GetValue <string>("CardType"),
CardEntryMethod = fieldValues.GetValue <string>("CardAcquisition"),
AuthCode = fieldValues.GetValue <string>("ApprovalCode"),
IssuerResponseCode = fieldValues.GetValue <string>("ResponseCode"),
IssuerResponseMessage = fieldValues.GetValue <string>("ResponseText"),
HostTimeout = (bool)fieldValues.GetBoolean("HostTimeOut"),
// BaseAmount - Not doing this one
TaxAmount = fieldValues.GetAmount("TaxAmount"),
GratuityAmount = fieldValues.GetAmount("TipAmount"),
Amount = fieldValues.GetAmount("RequestAmount"),
AuthorizedAmount = fieldValues.GetAmount("Authorized Amount"),
AmountDue = fieldValues.GetAmount("Balance Due Amount")
};
}
if (!(category.Equals(LastCategory)))
{
if (category.StartsWith("APPROVED"))
{
var summary = Approved[SummaryType.Approved];
summary.Transactions.Add(trans);
}
else if (category.StartsWith("PENDING"))
{
var summary = Pending[SummaryType.Pending];
summary.Transactions.Add(trans);
}
else if (category.StartsWith("DECLINED"))
{
var summary = Declined[SummaryType.Declined];
summary.Transactions.Add(trans);
}
}
LastTransactionSummary = trans;
}
LastCategory = category;
}
public UpaSAFResponse(JsonDoc root)
{
Approved = new Dictionary <SummaryType, SummaryResponse>();
Pending = new Dictionary <SummaryType, SummaryResponse>();
Declined = new Dictionary <SummaryType, SummaryResponse>();
var firstDataNode = root.Get("data");
if (firstDataNode == null)
{
throw new MessageException(INVALID_RESPONSE_FORMAT);
}
var cmdResult = firstDataNode.Get("cmdResult");
if (cmdResult == null)
{
throw new MessageException(INVALID_RESPONSE_FORMAT);
}
Status = cmdResult.GetValue <string>("result");
if (string.IsNullOrEmpty(Status))
{
var errorCode = cmdResult.GetValue <string>("errorCode");
var errorMsg = cmdResult.GetValue <string>("errorMessage");
DeviceResponseText = $"Error: {errorCode} - {errorMsg}";
}
else
{
// If the Status is not "Success", there is either nothing to process, or something else went wrong.
// Skip the processing of the rest of the message, as we'll likely hit null reference exceptions
if (Status == "Success")
{
var secondDataNode = firstDataNode.Get("data");
if (secondDataNode == null)
{
throw new MessageException(INVALID_RESPONSE_FORMAT);
}
Multiplemessage = secondDataNode.GetValue <string>("multipleMessage");
var safDetailsList = secondDataNode.GetEnumerator("SafDetails");
if (safDetailsList != null)
{
foreach (var detail in safDetailsList)
{
if (TotalAmount == null)
{
TotalAmount = 0.00m;
}
TotalAmount += detail.GetValue <decimal>("SafTotal");
TotalCount += detail.GetValue <int>("SafCount");
SummaryResponse summaryResponse = new SummaryResponse()
{
TotalAmount = detail.GetValue <decimal>("SafTotal"),
Count = detail.GetValue <int>("SafCount"),
SummaryType = MapSummaryType(detail.GetValue <string>("SafType")),
Transactions = new List <TransactionSummary>()
};
if (detail.Has("SafRecords"))
{
foreach (var record in detail.GetEnumerator("SafRecords"))
{
TransactionSummary transactionSummary = new TransactionSummary()
{
TransactionType = record.GetValue <string>("transactionType"),
TerminalRefNumber = record.GetValue <string>("transId"), // The sample XML says tranNo?
ReferenceNumber = record.GetValue <string>("referenceNumber"),
GratuityAmount = record.GetValue <decimal>("tipAmount"),
TaxAmount = record.GetValue <decimal>("taxAmount"),
Amount = record.GetValue <decimal>("baseAmount"),
AuthorizedAmount = record.GetValue <decimal>("authorizedAmount"),
//AmountDue = record.GetValue<decimal>("totalAmount"),
CardType = record.GetValue <string>("cardType"),
MaskedCardNumber = record.GetValue <string>("maskedPan"),
TransactionDate = record.GetValue <DateTime>("transactionTime"),
AuthCode = record.GetValue <string>("approvalCode"),
HostTimeout = record.GetValue <bool>("hostTimeOut"),
CardEntryMethod = record.GetValue <string>("cardAcquisition"),
Status = record.GetValue <string>("responseCode"),
//record.GetValue<decimal>("requestAmount")
};
summaryResponse.Transactions.Add(transactionSummary);
}
}
if (summaryResponse.SummaryType == SummaryType.Approved)
{
if (Approved == null)
{
Approved = new Dictionary <SummaryType, SummaryResponse>();
}
Approved.Add(summaryResponse.SummaryType, summaryResponse);
}
else if (summaryResponse.SummaryType == SummaryType.Pending)
{
if (Pending == null)
{
Pending = new Dictionary <SummaryType, SummaryResponse>();
}
Pending.Add(summaryResponse.SummaryType, summaryResponse);
}
else if (summaryResponse.SummaryType == SummaryType.Declined)
{
if (Declined == null)
{
Declined = new Dictionary <SummaryType, SummaryResponse>();
}
Declined.Add(summaryResponse.SummaryType, summaryResponse);
}
}
}
}
else // the only other option is "Failed"
{
var errorCode = cmdResult.GetValue <string>("errorCode");
var errorMsg = cmdResult.GetValue <string>("errorMessage");
DeviceResponseText = $"Error: {errorCode} - {errorMsg}";
}
}
}