/// <summary>
/// 生成支付经办请求信息xml字符串
/// </summary>
/// <param name="payInfo"></param>
/// <returns></returns>
private string PaySAVInfoXMLStr(PaySAVInfo payInfo)
{
string head = "<?xml version='1.0' encoding='GBK'?><PGK><DATA><![CDATA[";
StringBuilder sb = new StringBuilder();
sb.Append("<?xml version='1.0' encoding='GBK'?>");
sb.Append("<CBSERPPGK>");
sb.Append("<INFO><FUNNAM>ERPAYSAV</FUNNAM></INFO>");
sb.Append("<APPAYSAVX>");
sb.Append($"<BNKTYP>{payInfo.BNKTYP}</BNKTYP>");
sb.Append($"<BUSTYP>{payInfo.BUSTYP}</BUSTYP>");
sb.Append($"<CCYNBR>{payInfo.CCYNBR}</CCYNBR>");
sb.Append($"<PAYTYP>{payInfo.PAYTYP}</PAYTYP>");
sb.Append($"<CLTACC>{payInfo.CLTACC}</CLTACC>");
sb.Append($"<CLTNBR>{payInfo.CLTNBR}</CLTNBR>");
sb.Append($"<EPTDAT>{payInfo.EPTDAT}</EPTDAT>");
sb.Append($"<EPTTIM>{payInfo.EPTTIM}</EPTTIM>");
sb.Append($"<EXTTX1>{payInfo.EXTTX1}</EXTTX1>");
sb.Append($"<OPRMOD>{payInfo.OPRMOD}</OPRMOD>");
sb.Append($"<OPRTYP>{payInfo.OPRTYP}</OPRTYP>");
sb.Append($"<REFNBR>{payInfo.REFNBR}</REFNBR>");
sb.Append($"<REVACC>{payInfo.REVACC}</REVACC>");
sb.Append($"<REVBNK>{payInfo.REVBNK}</REVBNK>");
sb.Append($"<REVCIT>{payInfo.REVCIT}</REVCIT>");
sb.Append($"<REVEML/><REVMOB/>");
sb.Append($"<REVNAM>{payInfo.REVNAM}</REVNAM>");
sb.Append($"<REVPRV>{payInfo.REVPRV}</REVPRV>");
sb.Append($"<TRSAMT>{payInfo.TRSAMT}</TRSAMT>");
sb.Append($"<TRSUSE>{payInfo.TRSUSE}</TRSUSE>");
sb.Append("</APPAYSAVX>");
sb.Append("</CBSERPPGK>");
string body = sb.ToString();
string mbody = body.Replace("\n", "").Replace("\r", "");
string checkCode = this.CheckCode(CRC32_PASSWORD + Key + mbody);
string end = $"]]></DATA><CHECKCODE>{checkCode}</CHECKCODE></PGK>";
return(head + body + end);
}
/// <summary>
/// 支付经办
/// </summary>
/// <param name="payInfo">支付信息</param>
/// <param name="startIndex">支付失败开启轮询的起始数字</param>
/// <param name="endIndex">支付失败开启轮询的终止数字</param>
/// <param name="cbsRespAction">cbs返回参数回调函数，主要用于记录日志</param>
/// <param name="payParamAction">支付参数回调函数，主要用于记录日志，返回失败才会执行，第一个参数是请求参数，第二个参数是错误信息</param>
/// <returns>item1：客户业务参考号 item2：业务流水号</returns>
public Tuple <string, string> PaySAV(PaySAVInfo payInfo, int startIndex, int endIndex, Action <string> cbsRespAction = null, Action <string, string> payParamAction = null)
{
string error = "";
//生成支付请求信息参数
string param = this.PaySAVInfoXMLStr(payInfo);
string respStr = HttpHelper.Post(Url, param);
cbsRespAction?.Invoke(respStr);
respStr = this.GetXMLInnerData(respStr);
CBSERPPGK respObj = XMLHelper.DeserializeToObject <CBSERPPGK>(respStr);
if (!respObj.IsSucess)
{
bool flag1 = false;
bool flag2 = false;
bool flag3 = false;
if (respObj.INFO != null)
{
respObj.INFO.ERRMSG = respObj.INFO.ERRMSG.Replace("\n", "");
if (!string.IsNullOrEmpty(respObj.INFO.ERRMSG))
{
error += "\n" + respObj.INFO.ERRMSG;
}
else
{
flag1 = !flag1;
}
}
if (respObj.APPAYSAVZ != null)
{
respObj.APPAYSAVZ.ERRMSG = respObj.APPAYSAVZ.ERRMSG.Replace("\n", "");
if (!string.IsNullOrEmpty(respObj.APPAYSAVZ.ERRMSG))
{
error += "\n" + respObj.APPAYSAVZ.ERRMSG;
}
else
{
flag2 = !flag2;
}
}
if (respObj.SYCOMRETZ != null)
{
respObj.SYCOMRETZ.ERRMSG = respObj.SYCOMRETZ.ERRMSG.Replace("\n", "");
if (!string.IsNullOrEmpty(respObj.SYCOMRETZ.ERRMSG))
{
error += "\n" + respObj.SYCOMRETZ.ERRMSG;
}
else
{
flag3 = !flag3;
}
}
payParamAction?.Invoke(param, error);
//非支付信息错误问题导致的支付失败，轮询请求
if (flag1 && flag2 && flag3 && startIndex <= endIndex)
{
startIndex += 1;
this.PaySAV(payInfo, startIndex, endIndex, cbsRespAction, payParamAction);
}
return(new Tuple <string, string>(null, null));
}
else
{
Tuple <string, string> tuple = new Tuple <string, string>(respObj.APPAYSAVZ.REFNBR, respObj.APPAYSAVZ.BUSNBR);
return(tuple);
}
}
