protected PayResponseModel Send(byte[] preMsg, string mac, out Iso8583 Res_iso8583)
{
Bitmap map = new Bitmap();
map[64] = true;
Iso8583 iso8583 = new Iso8583(map);
iso8583[64].Content = mac;
iso8583[64].Pack().CopyTo(preMsg, preMsg.Length - 8);
Res_iso8583 = new Iso8583();
Message Res_Msg = new Message(Res_iso8583);
Res_Msg.Unpack(Utilities.Send(Settings.BankIp, Convert.ToInt32(Settings.BankPort), preMsg));
Settings.SysTraceNum = (Convert.ToInt32(Settings.SysTraceNum) >= 999999 ? 1 : Convert.ToInt32(Settings.SysTraceNum) + 1).ToString();
#region 组织返回数据
PayResponseModel resultModel = new PayResponseModel();
resultModel.ResponseCode = Res_iso8583[39].Content;
resultModel.Pan = Res_iso8583[2].Content;
resultModel.Money = Res_iso8583[4].Content;
resultModel.TransactionSerialNum = Res_iso8583[11].Content;
resultModel.TransactionTime = Res_iso8583[12].Content + Res_iso8583[13].Content;
resultModel.ExtendInfo = Res_iso8583[54].Content;
#endregion
return(resultModel);
}
/// <summary>
/// 撤销
/// </summary>
/// <returns></returns>
public PayResponseModel Cancel()
{
try
{
if (this.LatestPreMsg == null)
{
throw new ApplicationException("无撤销可用数据!");
}
if (M100.CardContainer.Count < 1)
{
throw new ApplicationException("撤销失败，卡机内无卡！");
}
//预处理
ServiceUtil.PayPreTreatmentClient.Open();
var tempPreMsg = ServiceUtil.PayPreTreatmentClient.CancelPay(M100.CardContainer[0], LatestPreMsg, this.LatestExtendData);
ServiceUtil.PayPreTreatmentClient.Close();//及时关闭信道
ServiceUtil.PayClient.Open();
PayResponseModel result = ServiceUtil.PayClient.CancelPay(tempPreMsg, CalculateMac(tempPreMsg));
ServiceUtil.PayClient.Close();//及时关闭信道
return(ReBuildResultModel(result));
}
catch (FaultException faultEx)
{//WCF异常
//释放信道
ServiceUtil.PayPreTreatmentClient.Abort();
ServiceUtil.PayClient.Abort();
throw new ApplicationException(string.Format("WCF服务调用出错：{0}", faultEx.Message));
}
}
/// <summary>
/// 重构返回的对象
/// </summary>
private PayResponseModel ReBuildResultModel(PayResponseModel result)
{
if (_creditCardPayType == CreditCardPayType.AllInPay)
{
result.Pan = this.M100.CacheCard.CardNo;//通联支付返回正常卡号非加密卡号
}
if (result.ResponseCode == "00")
{
string[] extendData = result.ExtendInfo.Split(',');
this.LatestExtendData = extendData.Length > 1 ? string.Format("{0},{1}", extendData[0], extendData[1]) : extendData[0];//交易流水号
result.ExtendInfo = extendData[0];
}
return(result);
}
protected PayResponseModel Send(byte[] preMsg, string mac)
{
Bitmap map = new Bitmap();
map[64] = true;
Iso8583 iso8583 = new Iso8583(map);
iso8583[64].Content = mac;
iso8583[64].Pack().CopyTo(preMsg, preMsg.Length - 8);
Iso8583 Res_iso8583 = new Iso8583();
Message Res_Msg = new Message(Res_iso8583);
Res_Msg.Unpack(Utilities.Send(Settings.BankIp, Convert.ToInt32(Settings.BankPort), preMsg));
Settings.SysTraceNum = (Convert.ToInt32(Settings.SysTraceNum) >= 999999 ? 1 : Convert.ToInt32(Settings.SysTraceNum) + 1).ToString();
#region 组织返回数据
PayResponseModel resultModel = new PayResponseModel();
resultModel.ResponseCode = Res_iso8583[39].Content;
resultModel.Pan = Res_iso8583[2].Content;
resultModel.Money = Res_iso8583[4].Content;
resultModel.TransactionSerialNum = Res_iso8583[11].Content;
string transactionTimeStr = Res_iso8583[13].Content + Res_iso8583[12].Content;
resultModel.TransactionTime = string.Format("{0}-{1}-{2} {3}:{4}:{5}",
DateTime.Now.Date.Year.ToString(),
transactionTimeStr.Substring(0, 2),
transactionTimeStr.Substring(2, 2),
transactionTimeStr.Substring(4, 2),
transactionTimeStr.Substring(6, 2),
transactionTimeStr.Substring(8, 2));
if (Res_iso8583.Keys.Contains(38))
{
//附加数据
//假如38域授权码存在时返回
resultModel.ExtendInfo = string.Format("{0},{1}", Res_iso8583[37].Content, Res_iso8583[38].Content);
}
else
{
//假如38域不存在则只返回37域交易参考号用于撤销交易
resultModel.ExtendInfo = string.Format("{0}", Res_iso8583[37].Content);
}
#endregion
return(resultModel);
}
/// <summary>
/// 查询
/// </summary>
/// <returns></returns>
public PayResponseModel Query(string pin)
{
try
{
if (M100.CardContainer.Count < 1)
{
throw new ApplicationException("查询失败，卡机内无卡！");
}
string pinBlock = "";
if (string.IsNullOrEmpty(pin))
{
pinBlock = this.IEncry.GetPinBlock();
}
else
{
pinBlock = CalculatePinBlock(M100.CacheCard.CardNo, pin);
}
//2磁道数据加密
M100.CardContainer[0].Msg2 = CalculateTrackBlock(M100.CacheCard.Msg2);
//主账号数据加密
M100.CardContainer[0].CardNo = CalculateTrackBlock(M100.CacheCard.CardNo);
//虚拟设备对象
VisualSelfServiceEquipment equipment = new VisualSelfServiceEquipment()
{
creditCard = M100.CardContainer[0],
TerminalNo = Settings.TerminalNo,
PinBlock = pinBlock,
PayMoney = "000000000000"
};
//针对查询交易存储临时交易预处理信息，无需冲正
var tempPreMsg = ServiceUtil.PayPreTreatmentClient.Query(equipment);
PayResponseModel result = ServiceUtil.PayClient.Query(tempPreMsg, CalculateMac(tempPreMsg));
return(ReBuildResultModel(result));
}
catch (FaultException faultEx)
{//WCF异常
//释放信道
ServiceUtil.PayPreTreatmentClient.Abort();
ServiceUtil.PayClient.Abort();
throw new ApplicationException(string.Format("WCF服务调用出错：{0}", faultEx.Message));
}
}
/// <summary>
/// 支付
/// </summary>
/// <returns></returns>
public PayResponseModel Pay(string pin = "")
{
try
{
if (M100.CardContainer.Count < 1)
{
throw new ApplicationException("支付失败，卡机内无卡！");
}
string pinBlock = "";
if (string.IsNullOrEmpty(pin))
{
pinBlock = this.IEncry.GetPinBlock();
}
else
{
pinBlock = CalculatePinBlock(M100.CacheCard.CardNo, pin);
}
//string paymoney = (money * 100).ToString("f0").PadLeft(12, '0');
switch (_creditCardPayType)
{
case CreditCardPayType.AllInPay:
//2磁道数据加密
M100.CardContainer[0].Msg2 = CalculateTrackBlock(M100.CacheCard.Msg2);
//主账号数据加密
M100.CardContainer[0].CardNo = CalculateTrackBlock(M100.CacheCard.CardNo);
break;
case CreditCardPayType.ChinaUnionPay:
M100.CardContainer[0].Msg2 = M100.CacheCard.Msg2;
M100.CardContainer[0].CardNo = M100.CacheCard.CardNo;
break;
default:
break;
}
//虚拟设备对象
VisualSelfServiceEquipment equipment = new VisualSelfServiceEquipment()
{
creditCard = M100.CardContainer[0],
TerminalNo = Settings.TerminalNo,
PinBlock = pinBlock,
PayMoney = PublicStaticData.Money
};
ServiceUtil.PayPreTreatmentClient.Open();
//保存支付信息用于撤销
this.LatestPreMsg = ServiceUtil.PayPreTreatmentClient.Pay(equipment);
ServiceUtil.PayPreTreatmentClient.Close();
ServiceUtil.PayClient.Open();
PayResponseModel result = ServiceUtil.PayClient.Pay(LatestPreMsg, CalculateMac(LatestPreMsg));
ServiceUtil.PayClient.Close();//及时关闭信道
return(ReBuildResultModel(result));
}
catch (FaultException faultEx)
{//WCF异常
//释放信道
ServiceUtil.PayPreTreatmentClient.Abort();
ServiceUtil.PayClient.Abort();
throw new ApplicationException(string.Format("WCF服务调用出错：{0}", faultEx.Message));
}
}