public string UpdateOrder(string id)
{
LogHelper.WriteLog("支付返回：" + id, LogHelper.LogType.Debug);
if (id != "wxpay")
{
NameValueCollection collection = HttpContext.Current.Request.Form;
String[] requestItem = HttpContext.Current.Request.Form.AllKeys;
IDictionary <string, string> sArray = new Dictionary <string, string>();
for (int i = 0; i < requestItem.Length; i++)
{
sArray.Add(requestItem[i], collection[requestItem[i]]);
}
LogHelper.WriteLog("支付返回：" + JsonConvert.SerializeObject(sArray), LogHelper.LogType.Debug);
var success = AlipaySignature.RSACheckV1(sArray, Ali_PUBLIC_KEY, CHARSET, "RSA2", false);
if (!success)
{
return("fail");
}
var orderno = sArray["out_trade_no"];
var trade_no = sArray["trade_no"];
var sign = bll.UpdateOrder(orderno, trade_no);
return(sign.Success ? "success" : "fail");
}
else
{
HttpContextBase context = (HttpContextBase)Request.Properties["MS_HttpContext"]; //获取传统context
HttpRequestBase request = context.Request; //定义传统request对象
var verifyResult = "false";
var requestXml = WeiXinUtil.GetRequestXmlData(request);
var dic = WeiXinUtil.FromXml(requestXml);
LogHelper.WriteLog("支付返回：" + JsonConvert.SerializeObject(dic), LogHelper.LogType.Debug);
var returnCode = WeiXinUtil.GetValueFromDic <string>(dic, "return_code");
if (!string.IsNullOrEmpty(returnCode) && returnCode == "SUCCESS")//通讯成功
{
var result = WeiXinUtil.WePayNotifyValidation(dic);
if (result)
{
var transactionid = WeiXinUtil.GetValueFromDic <string>(dic, "transaction_id");
if (!string.IsNullOrEmpty(transactionid))
{
var queryXml = WeiXinUtil.BuildQueryRequest(transactionid, dic);
var queryResult = WeiXinUtil.Post("https://api.mch.weixin.qq.com/pay/orderquery", queryXml);
var queryReturnDic = WeiXinUtil.FromXml(queryResult);
if (WeiXinUtil.ValidatonQueryResult(queryReturnDic))//查询成功
{
verifyResult = "true";
var status = WeiXinUtil.GetValueFromDic <string>(dic, "result_code");
if (!string.IsNullOrEmpty(status) && status == "SUCCESS")
{
//var order = new Order()
//{
// OrderNumber = WeiXinUtil.GetValueFromDic<string>(dic, "out_trade_no"),
// TransactionId = transactionid,
// ProductPrice = WeiXinUtil.GetValueFromDic<decimal>(dic, "total_fee") / 100,
// TradeType = WeiXinUtil.GetValueFromDic<string>(dic, "trade_type"),
// BankType = WeiXinUtil.GetValueFromDic<string>(dic, "bank_type"),
// PayDate = DateTime.Parse(WeiXinUtil.GetValueFromDic<string>(dic, "time_end")),
// StatusId = 1,
// IsPresent = false,
// AddDate = DateTime.Now,
// IsDelete = false
//};
//CURD.Add(order, ConfigHelper.WriteDB);
var orderNo = WeiXinUtil.GetValueFromDic <string>(dic, "out_trade_no");
var sign = bll.UpdateOrder(orderNo, transactionid);
return(WeiXinUtil.BuildReturnXml("SUCCESS", "成功"));
}
}
else
{
return(WeiXinUtil.BuildReturnXml("FAIL", "订单查询失败"));
}
}
else
{
return(WeiXinUtil.BuildReturnXml("FAIL", "支付结果中微信订单号不存在"));
}
}
else
{
return(WeiXinUtil.BuildReturnXml("FAIL", "签名失败"));
}
}
else
{
string returnmsg;
dic.TryGetValue("return_msg", out returnmsg);
throw new Exception("异步通知错误：" + returnmsg);
}
return(WeiXinUtil.BuildReturnXml("FAIL", "签名失败"));;
}
}