/// <summary>
/// 签名较验
/// </summary>
/// <returns></returns>
public static bool CheckSign(ChargeCardDirectInfo directCard, string apikey)
{
string sbOld = "";
sbOld += "ChargeCardDirect";
sbOld += directCard.p1_MerId;
sbOld += directCard.p2_Order;
sbOld += directCard.p3_Amt;
sbOld += directCard.p4_verifyAmt;
sbOld += directCard.p5_Pid;
sbOld += directCard.p6_Pcat;
sbOld += directCard.p7_Pdesc;
sbOld += directCard.p8_Url;
sbOld += directCard.pa_MP;
sbOld += directCard.pa7_cardAmt;
sbOld += directCard.pa8_cardNo;
sbOld += directCard.pa9_cardPwd;
sbOld += directCard.pd_FrpId;
sbOld += directCard.pr_NeedResponse;
sbOld += directCard.pz_userId;
sbOld += directCard.pz1_userRegTime;
viviLib.Logging.LogHelper.Debug("sbOld " + sbOld);
viviLib.Logging.LogHelper.Debug("apikey " + apikey);
string localhmac = Lib.Digest.HmacSign(sbOld, apikey);
viviLib.Logging.LogHelper.Debug("localhmac " + localhmac);
viviLib.Logging.LogHelper.Debug("hmac " + directCard.hmac);
return(localhmac == directCard.hmac);
}
/// <summary>
/// -1：签名较验失败或未知错误
/// </summary>
/// <param name="directCard"></param>
/// <returns></returns>
public static string CheckParameter(ChargeCardDirectInfo directCard)
{
if (directCard == null)
{
return("-1");
}
if (string.IsNullOrEmpty(directCard.p0_Cmd) ||
string.IsNullOrEmpty(directCard.p1_MerId) ||
string.IsNullOrEmpty(directCard.p2_Order) ||
string.IsNullOrEmpty(directCard.p3_Amt) ||
string.IsNullOrEmpty(directCard.p4_verifyAmt) ||
string.IsNullOrEmpty(directCard.p8_Url) ||
string.IsNullOrEmpty(directCard.pa7_cardAmt) ||
string.IsNullOrEmpty(directCard.pa8_cardNo) ||
string.IsNullOrEmpty(directCard.pa9_cardPwd) ||
string.IsNullOrEmpty(directCard.pd_FrpId) ||
string.IsNullOrEmpty(directCard.pr_NeedResponse) ||
string.IsNullOrEmpty(directCard.hmac))
{
directCard.Msg = "必要的参数不能为空";
return("-1");
}
int userId = 0;
if (!int.TryParse(directCard.p1_MerId, out userId))
{
directCard.Msg = "账号格式不正确";
return("-1");
}
directCard.UserId = userId;
decimal p3Amt = 0M;
if (!decimal.TryParse(directCard.p3_Amt, out p3Amt))
{
directCard.Msg = "支付金额不正确";
return("66");
}
directCard.OrderAmt = p3Amt;
var userInfo = BLL.User.Factory.GetCacheUserBaseInfo(userId);
if (userInfo == null)
{
directCard.Msg = "商户不存在";
return("-1");//
}
//annulCard.User = userInfo;
directCard.APIkey = userInfo.APIKey;
directCard.ManageId = userInfo.manageId;
#region
directCard.CardNum = 0;
if (!string.IsNullOrEmpty(directCard.pa8_cardNo))
{
directCard.CardNos = directCard.pa8_cardNo.Split(',');
directCard.CardNum = directCard.CardNos.Length;
}
if (directCard.CardNum == 0)
{
directCard.Msg = "至少需要一张卡";
return("5");//
}
if (directCard.CardNum > 10)
{
directCard.Msg = "卡数量过多，目前最多支持10张卡";
return("5");//
}
if (!string.IsNullOrEmpty(directCard.pa7_cardAmt))
{
directCard.CardAmts = directCard.pa7_cardAmt.Split(',');
}
if (!string.IsNullOrEmpty(directCard.pa9_cardPwd))
{
directCard.CardPwds = directCard.pa9_cardPwd.Split(',');
}
if (directCard.CardAmts == null ||
directCard.CardAmts.Length != directCard.CardNum)
{
directCard.Msg = "卡面额组填写错误";
return("8001");//
}
if (directCard.CardPwds == null ||
directCard.CardPwds.Length != directCard.CardNum)
{
directCard.Msg = "卡号密码为空或者数量不相等";
return("8002");//
}
directCard.CardFaceValues = new decimal[] { directCard.CardNum };
for (int i = 0; i < directCard.CardNum; i++)
{
if (string.IsNullOrEmpty(directCard.CardNos[i]))
{
directCard.Msg = "卡号密码为空或者数量不相等";
return("8002");//
}
}
for (int i = 0; i < directCard.CardNum; i++)
{
if (string.IsNullOrEmpty(directCard.CardPwds[i]))
{
directCard.Msg = "卡号密码为空或者数量不相等";
return("8002");//
}
}
for (int i = 0; i < directCard.CardNum; i++)
{
decimal tempAmt = 0M;
if (!decimal.TryParse(directCard.CardAmts[i], out tempAmt))
{
directCard.Msg = "卡面额组填写错误";
return("8001");//
}
else
{
directCard.CardFaceValues[i] = tempAmt;
}
}
#endregion
int typeId = Common.GetChannelTypeId(directCard.pd_FrpId, directCard.CardNos[0]);
if (typeId == 0)
{
directCard.Msg = "支付通道不存在";
return("-1");//
}
directCard.TypeId = typeId;
if (!CheckSign(directCard, userInfo.APIKey))
{
directCard.Msg = "签名失败";
return("-1");//
}
var chanelInfo = ChannelType.GetCacheModel(typeId);
if (chanelInfo == null)
{
directCard.Msg = typeId.ToString(CultureInfo.InvariantCulture) + "通道不存在";
return("112");//业务状态不可用，未开通此类卡业务
}
if (chanelInfo.isOpen == OpenEnum.AllClose)
{
directCard.Msg = typeId.ToString(CultureInfo.InvariantCulture) + "未开通此类卡业务";
return("112");//业务状态不可用，未开通此类卡业务
}
int cardType = Utility.CodeMapping(typeId);
directCard.CardType = cardType;
return("1");//
}
