public void LogTritonReversalRequest(ReversalModel atm, DateTime atmConnected, DateTime takenByCore, string atmId, string atmIp)
{
_transactionAmount = ((atm.AuthorizationTranAmount + atm.AuthorizationSurAmount) - atm.AuthorizationDispensedAmount) / 100m;
TritonNode_Transaction logModel = new TritonNode_Transaction
{
req_type = "Reversal",
tran_type = "Request",
communications_identifier = atm.CommunicationIdentifier,
terminal_identifier = atm.TerminalIdentifier,
software_version_number = atm.SoftwareVerionNo,
encryption_mode_flag = atm.EncryptionModeFlag,
information_header = atm.InformationHeader,
terminal_id = atm.TerminalId,
transaction_code = atm.TransactionCode,
transaction_seq_no = atm.TranSeqNo,
transaction_amount = _transactionAmount,
miscellaneous_1 = atm.Miscellaneous1,
miscellaneous_2 = atm.Miscellaneous2,
status_monitoring = atm.StatusMonitoringField,
miscellaneous_X = atm.MiscellaneousX,
dtTakenByCore = takenByCore.ToString("yyyy-MM-dd HH:mm:ss"),
dtconnected = atmConnected.ToString("yyyy-MM-dd HH:mm:ss"),
tran_gid = atmId,
track2 = ReplaceTrack2(atm.Track2),
tran_date = takenByCore.ToString("yyyy-MM-dd"),
tran_time = takenByCore.ToString("HH:mm:ss"),
switch_no = 1,
tran_ip = atmIp,
text = atm.Text,
terminal_tran_seq = atm.AtmSeqNo
};
Log(logModel);
}
public byte[] ReversalResponse(ReversalModel model)
{
// Example Reversal response message
//
string InformationHeader = " ";
string builder = "";
builder += InformationHeader;
builder += "\x1C" + model.TerminalId;
builder += "\x1C" + model.TransactionCode;
builder += "\x1C" + model.AtmSeqNo.ToString("D4"); // Sequence Number 4 Numeric Copied from request message.
builder += "\x1C" + model.AuthorizationCode.PadLeft(3, '0'); // Response Code 3 Numeric Result of request. Approved = 000. Non-0000 = declined. See Authorization Codes for list of decline codes.
builder += "\x1C" + model.MiscellaneousX; // Miscellaneous X** Variable Alphanumeric V X** Miscellaneous data. Refer to Miscellaneous Field ID codes for possible uses for this field.
builder += "\x1C";
builder += "\x03";
//builder = "\x02" + builder + HexStringToString(CalculateChecksum(builder));
builder = "\x02" + builder + CalcLRC(builder);
byte[] result = Build(builder);
string encode = _helper.AsciiOctets2String(result);
_log.Debug("Message sent to ATM: " + encode);
model.Text = encode;
return(result);
}
public byte[] ReversalAdviceRequest(ReversalModel msg)
{
if (string.IsNullOrEmpty(msg.Mti) || msg.Mti != "0420")
{
throw new ArgumentException("Mti is not valid for ReversalAdviceRequest(0420)");
}
var model = new AS2805Model(msg.Mti);
model.SetField(3, msg.ProcessingCode);
model.SetField(4, msg.AmountTran);
model.SetField(7, msg.TranDate);
model.SetField(11, msg.Stan);
model.SetField(12, msg.TimeLocalTran);
model.SetField(13, msg.DateLocalTran);
model.SetField(15, msg.DateSettlement);
model.SetField(22, msg.MiscellaneousX);
model.SetField(25, msg.PosConditionCode);
model.SetField(28, msg.AmtTranFee);
model.SetField(32, msg.AcqInstIdCode);
model.SetField(35, msg.Track2);
model.SetField(37, msg.TranSeqNo);
model.SetField(41, msg.TerminalId);
model.SetField(42, msg.CardAcptIdCode);
model.SetField(43, msg.NameLocation);
model.SetField(47, msg.AddtlDataNat);
model.SetField(53, msg.SecControlInfo);
model.SetField(55, msg.MiscellaneousX);
model.SetField(57, msg.AmountCash);
model.SetField(90, msg.Stan, msg.TranDate, msg.AcqInstIdCode, msg.FwdInstIdCode);
model.SetField(128, msg.Mac128);
return(model.ToBytes());
}
public void DisConnect()
{
if (_pState.CurrentState == AtmStates.ST_SEND_ACK && _atmBaseModel is TransactionModel)
{
TransactionModel autReverse = _atmBaseModel as TransactionModel;
if (autReverse.AuthorizationCode == "00")
{
_log.Warn("Triton process reversal message to bank");
// sent reversal to bank
ReversalModel reversal = new ReversalModel().Create(autReverse);
// logging request into database
_conLogger.LogTritonRequest(reversal, DateTime.Now);
//
var response = _coreComm.ReversalRequest(reversal);
// logging request into database
_conLogger.LogTritonResponse(response, DateTime.Now, DateTime.Now); // logging into database
//
}
else
{
// Wait to confirm
}
}
_pState.CurrentState = AtmStates.ST_DISCONNECT;
}
public ReversalModel ReversalRequest(ReversalModel atm)
{
using (var proxy = _proxyClient)
{
proxy.Connect();
ReversalTritonNodeRequestDto req = new ReversalTritonNodeRequestDto
(
atm.TerminalId,
atm.TransactionCode,
atm.AuthorizationTranAmount,
atm.AuthorizationSurAmount,
atm.AuthorizationDispensedAmount,
atm.Track2,
atm.TranSeqNo,
atm.MiscellaneousX,
atm.PosCondCode,
atm.AuthorizationNum
);
ReversalCoreNodeResponseDto responseDto = proxy.ServiceProxy.RequestReversal(req);
atm.AuthorizationCode = responseDto.ResponseCode;
atm.AuthorizationDesc = responseDto.ResponseDescription;
atm.AuthorizationAction = responseDto.ResponseAction;
atm.AuthorizationNum = responseDto.Stan;
atm.TranSeqNo = responseDto.TranSeqNo;
return(atm);
}
}
public ReversalHostNodeResponseDto RequestReversal(ReversalHostNodeRequestDto req)
{
BaseModel res;
ITransactionService svc = new TransactionService();
var model = svc.RequestAdviceReversal(req);
byte[] rawBytes = _responseBuilder.ReversalAdviceRequest(model);
try
{
res = _bank.Send(rawBytes, model.Stan);
}
catch (Exception ex)
{
if (ex is TimeoutException)
{
model = svc.RequestAdviceReversal(req, true);
rawBytes = _responseBuilder.ReversalAdviceRequest(model);
try
{
res = _bank.Send(rawBytes, model.Stan);
}
catch (Exception)
{
throw;
}
}
else
{
throw;
}
}
if (!(res is ReversalModel))
{
throw new InvalidOperationException("incorrect responsed from Bank");
}
else
{
ReversalModel reversal = res as ReversalModel;
ReversalHostNodeResponseDto responseDto = new ReversalHostNodeResponseDto
{
Stan = reversal.Stan,
ResponseCode = reversal.RespCode,
ResponseDescription = reversal.RespDescription,
ResponseAction = reversal.RespAction,
AmountTran = reversal.AmountTran,
AmtTranFee = reversal.AmtTranFee,
AmountCash = reversal.AmountCash,
TranSeqNo = model.TranSeqNo // set from request model
};
return(responseDto);
}
}
public void LogTritonReversalResponse(ReversalModel atm, DateTime responseSent, DateTime responseFromCoreNode, DateTime atmConnected, DateTime takenByCore, string atmId, string atmIp)
{
TritonNode_Transaction logModel = new TritonNode_Transaction
{
req_type = "Reversal",
tran_type = "Response",
communications_identifier = atm.CommunicationIdentifier,
terminal_identifier = atm.TerminalIdentifier,
software_version_number = atm.SoftwareVerionNo,
encryption_mode_flag = atm.EncryptionModeFlag,
information_header = atm.InformationHeader,
terminal_id = atm.TerminalId,
transaction_code = atm.TransactionCode,
transaction_seq_no = atm.TranSeqNo,
transaction_amount = _transactionAmount,
//dispense_amount = _actualDispenseAmount,
//surcharge_amount = _surchargeAmount,
miscellaneous_1 = atm.Miscellaneous1,
miscellaneous_2 = atm.Miscellaneous2,
status_monitoring = atm.StatusMonitoringField,
miscellaneous_X = atm.MiscellaneousX,
response_code = atm.AuthorizationCode,
dtResponseSent = responseSent.ToString("yyyy-MM-dd HH:mm:ss"),
dtTakenByCore = takenByCore.ToString("yyyy-MM-dd HH:mm:ss"),
dtconnected = atmConnected.ToString("yyyy-MM-dd HH:mm:ss"),
dtResponseFromCore = responseFromCoreNode.ToString("yyyy-MM-dd HH:mm:ss"),
tran_gid = atmId,
track2 = ReplaceTrack2(atm.Track2),
tran_date = takenByCore.ToString("yyyy-MM-dd"),
tran_time = takenByCore.ToString("HH:mm:ss"),
switch_no = 1,
tran_ip = atmIp,
auth_no = atm.AuthorizationNum,
text = atm.Text,
terminal_tran_seq = atm.AtmSeqNo
};
Log(logModel);
//if (atm.AuthorizationCode == "00")
{
Transaction_Completed logCompleted = new Transaction_Completed
{
tran_gid = atmId,
tran_ip = atmIp,
switch_no = 1,
request_timestamp = takenByCore.ToString("yyyy-MM-dd HH:mm:ss"),
request_type = "Reversal",
terminal_id = atm.TerminalId,
transaction_seq_no = atm.TranSeqNo,
card_no = ReplaceCardNo(atm.Track2),
transaction_amount = _transactionAmount,
//surcharge_amount = _surchargeAmount,
//dispense_amount = _actualDispenseAmount,
response_code = atm.AuthorizationCode,
tran_date = takenByCore.ToString("yyyy-MM-dd"),
tran_time = takenByCore.ToString("HH:mm:ss"),
transaction_code = atm.TransactionCode,
transaction_speed = (responseFromCoreNode - takenByCore).ToString("g"),
auth_no = atm.AuthorizationNum,
response_desc = atm.AuthorizationDesc,
response_action = atm.AuthorizationAction,
status_monitoring = atm.StatusMonitoringField,
terminal_tran_seq = atm.AtmSeqNo
};
Log(logCompleted);
}
}