public void Index()
{
try
{
PayDictionary queryArray = YinShengCommon.TransQueryString(Request.Form.ToString());
queryArray.Sort(PaySortEnum.Asc);//异步验证签名需要配需
if (queryArray["sign"] == null)
{
Response.Write("缺少签名参数");
Response.End();
}
string sign = HttpUtility.UrlDecode(queryArray["sign"]);
queryArray.Remove("sign");
string parStr = queryArray.GetParmarStr();
if (YinShengCommon.SignVerify(parStr, sign))
{
Response.Write("success");
Response.End();
}
else
{
Response.Write("签证签名不一致");
Response.End();
}
}
catch (Exception ex) {
ExceptionsServices.AddExceptionToDbAndTxt("YSAsyncNotify", "支付通知出错", ex, LogFrom.WeiXin);
Response.Write("error");
Response.End();
}
}