public static bool CheckPayment(string notifyId)
{
var config = GeneralConfigInfo.Current;
string arg = (config.Alipaypartnerid != "") ? config.Alipaypartnerid : "2088002872555901";
string arg2 = "https://www.alipay.com/cooperate/gateway.do?service=notify_verify&";
string arg3 = "http://notify.alipay.com/trade/notify_query.do?";
string http = EPayments.GetHttp(string.Format("{0}partner={1}¬ify_id={2}", arg2, arg, notifyId));
if (http != "true")
{
http = EPayments.GetHttp(string.Format("{0}partner={1}¬ify_id={2}", arg3, arg, notifyId));
}
if (http != "true")
{
return(false);
}
if (HttpContext.Current.Request.HttpMethod.Equals("GET"))
{
return(true);
}
string[] allKeys = HttpContext.Current.Request.Form.AllKeys;
var sb = new StringBuilder();
//if (config.Usealipaycustompartnerid == 0)
//{
// string url = "http://pay.newlifex.com/gateway/alipay.ashx?_type=alipay&_action=verify&_product=" + Utils.Version + "&_version=" + Utils.Version;
// for (int i = 0; i < allKeys.Length; i++)
// {
// if (DNTRequest.GetString(allKeys[i]) != "")
// {
// if (stringBuilder.ToString() == "")
// {
// stringBuilder.Append(allKeys[i] + "=" + Utils.UrlEncode(DNTRequest.GetString(allKeys[i])));
// }
// else
// {
// stringBuilder.Append("&" + allKeys[i] + "=" + Utils.UrlEncode(DNTRequest.GetString(allKeys[i])));
// }
// }
// }
// return EPayments.GetHttp(url, stringBuilder.ToString()) == "true";
//}
for (int j = 0; j < allKeys.Length; j++)
{
if (DNTRequest.GetString(allKeys[j]) != "" && allKeys[j] != "sign" && allKeys[j] != "sign_type")
{
if (String.IsNullOrEmpty(sb.ToString()))
{
sb.Append(allKeys[j] + "=" + DNTRequest.GetString(allKeys[j]));
}
else
{
sb.Append("&" + allKeys[j] + "=" + DNTRequest.GetString(allKeys[j]));
}
}
}
sb.Append(config.Alipaypartnercheckkey);
return(EPayments.GetMD5(sb.ToString(), "utf-8") == DNTRequest.GetString("sign"));
}
public static string GetHttp(string url)
{
return(EPayments.GetHttp(url, ""));
}