/// <summary>
/// 微信支付通知
/// </summary>
/// <returns></returns>
public ActionResult PayNotify()
{
string successXml = "<xml><return_code><![CDATA[SUCCESS]]></return_code></xml>";
string failXml = "<xml><return_code><![CDATA[FAIL]]></return_code></xml>";
try
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(Request.InputStream);
//全部参数
SortedDictionary <string, string> parametersAll = new SortedDictionary <string, string>();
foreach (XmlElement item in xmlDoc.DocumentElement.ChildNodes)
{
string key = item.Name;
string value = item.InnerText;
if ((!string.IsNullOrEmpty(key)) && (!string.IsNullOrEmpty(value)))
{
parametersAll.Add(key, value);
}
}
xmlDoc.Save(string.Format("E:\\WXPay\\{0}_Notify.xml", parametersAll["out_trade_no"]));//写入日志
if (MicroMessenger.CommonUtil.VerifySign(parametersAll, BLLConfig.Get("wx_mchsecret")))
{
string orderNo = parametersAll["out_trade_no"].ToString();
if (orderNo.StartsWith("T"))
{
if (BLLNewsOrder.WXPaySuccess(orderNo, parametersAll["transaction_id"]))
{
return(Content(successXml));
}
}
else if (BLLNews.WXPaySuccess(orderNo, parametersAll["transaction_id"]))
{
return(Content(successXml));
}
}
}
catch (Exception ex)
{
using (System.IO.StreamWriter sw = new System.IO.StreamWriter(@"E:\WXPay\Error.txt", true, Encoding.GetEncoding("UTF-8")))
{
sw.WriteLine(ex.ToString());
}
}
return(Content(failXml));
}
