/// <summary>
/// 交易成功，更新支付宝交易状态
/// </summary>
/// <param name="xmlDoc"></param>
private void UpdateAlipayWapTrade(XmlDocument xmlDoc, string status)
{
var alipayEntity = new AlipayWapTradeResponseEntity()
{
OutTradeNo = xmlDoc.SelectSingleNode("/notify/out_trade_no").InnerText,
Subject = xmlDoc.SelectSingleNode("/notify/subject").InnerText,
TotalFee = xmlDoc.SelectSingleNode("/notify/total_fee").InnerText,
PaymentType = xmlDoc.SelectSingleNode("/notify/payment_type").InnerText,
TradeNo = xmlDoc.SelectSingleNode("/notify/trade_no").InnerText,
BuyerEmail = xmlDoc.SelectSingleNode("/notify/buyer_email").InnerText,
GmtCreate = xmlDoc.SelectSingleNode("/notify/gmt_create").InnerText,
NotifyType = xmlDoc.SelectSingleNode("/notify/notify_type").InnerText,
Quantity = xmlDoc.SelectSingleNode("/notify/quantity").InnerText,
NotifyTime = xmlDoc.SelectSingleNode("/notify/notify_time").InnerText,
SellerID = xmlDoc.SelectSingleNode("/notify/seller_id").InnerText,
TradeStatus = xmlDoc.SelectSingleNode("/notify/trade_status").InnerText,
IsTotalFeeAdjust = xmlDoc.SelectSingleNode("/notify/is_total_fee_adjust").InnerText,
GmtPayment = xmlDoc.SelectSingleNode("/notify/gmt_payment").InnerText,
SellerEmail = xmlDoc.SelectSingleNode("/notify/seller_email").InnerText,
//GmtClose = xmlDoc.SelectSingleNode("/notify/gmt_close").InnerText,
Price = xmlDoc.SelectSingleNode("/notify/price").InnerText,
BuyerID = xmlDoc.SelectSingleNode("/notify/buyer_id").InnerText,
NotifyID = xmlDoc.SelectSingleNode("/notify/notify_id").InnerText,
UseCoupon = xmlDoc.SelectSingleNode("/notify/use_coupon").InnerText,
Status = status
};
BaseService.WriteLog("交易成功，更新支付宝交易状态");
AlipayWapTradeResponseBLL alipayServer = new AlipayWapTradeResponseBLL(new Utility.BasicUserInfo());
alipayServer.UpdateAlipayWapTrade(alipayEntity);
}
protected void Page_Load(object sender, EventArgs e)
{
BaseService.WriteLog("服务器异步通知页面-----------------------Notify.aspx");
//前台页面别忘记加这句指令，否则会报特殊字符的异常 ValidateRequest="false"
//获取加密的notify_data数据
string notify_data = Request.Form["notify_data"];
BaseService.WriteLog("加密的notify_data数据: " + notify_data);
//通过商户私钥进行解密
notify_data = Function.Decrypt(notify_data, Config.PrivateKey, Config.Input_charset_UTF8);
BaseService.WriteLog("解密后的notify_data数据: " + notify_data);
//获取签名
string sign = Request.Form["sign"];
BaseService.WriteLog("sign签名: " + sign);
//创建待签名数组，注意Notify这里数组不需要进行排序，请保持以下顺序
Dictionary <string, string> sArrary = new Dictionary <string, string>();
//组装验签数组
sArrary.Add("service", Request.Form["service"]);
sArrary.Add("v", Request.Form["v"]);
sArrary.Add("sec_id", Request.Form["sec_id"]);
sArrary.Add("notify_data", notify_data);
//把数组所有元素，按照“参数=参数值”的模式用“&”字符拼接成字符串
string content = Function.CreateLinkString(sArrary);
BaseService.WriteLog("开始验证签名");
//验证签名
bool vailSign = Function.Verify(content, sign, Config.Alipaypublick, Config.Input_charset_UTF8);
BaseService.WriteLog("结束验证签名");
BaseService.WriteLog("验证签名结果： " + vailSign);
if (!vailSign)
{
Response.Write("fail");
return;
}
BaseService.WriteLog("开始获取交易状态");
//获取交易状态
string trade_status = Function.GetStrForXmlDoc(notify_data, "notify/trade_status");
BaseService.WriteLog("结束获取交易状态");
BaseService.WriteLog("交易状态trade_status： " + trade_status);
if (!trade_status.Equals("TRADE_FINISHED"))
{
Response.Write("fail");
}
else
{
///////////////////////////////处理数据/////////////////////////////////
// 用户这里可以写自己的商业逻辑
// 例如：修改数据库订单状态
// 以下数据仅仅进行演示如何调取
// 参数对照请详细查阅开发文档
// 里面有详细说明
var alipayEntity = new AlipayWapTradeResponseEntity()
{
OutTradeNo = Function.GetStrForXmlDoc(notify_data, "notify/out_trade_no"),
Subject = Function.GetStrForXmlDoc(notify_data, "notify/subject"),
TotalFee = Function.GetStrForXmlDoc(notify_data, "notify/total_fee"),
PaymentType = Function.GetStrForXmlDoc(notify_data, "notify/payment_type"),
TradeNo = Function.GetStrForXmlDoc(notify_data, "notify/trade_no"),
BuyerEmail = Function.GetStrForXmlDoc(notify_data, "notify/buyer_email"),
GmtCreate = Function.GetStrForXmlDoc(notify_data, "notify/gmt_create"),
NotifyType = Function.GetStrForXmlDoc(notify_data, "notify/notify_type"),
Quantity = Function.GetStrForXmlDoc(notify_data, "notify/quantity"),
NotifyTime = Function.GetStrForXmlDoc(notify_data, "notify/notify_time"),
SellerID = Function.GetStrForXmlDoc(notify_data, "notify/seller_id"),
TradeStatus = Function.GetStrForXmlDoc(notify_data, "notify/trade_status"),
IsTotalFeeAdjust = Function.GetStrForXmlDoc(notify_data, "notify/is_total_fee_adjust"),
GmtPayment = Function.GetStrForXmlDoc(notify_data, "notify/gmt_payment"),
SellerEmail = Function.GetStrForXmlDoc(notify_data, "notify/seller_email"),
GmtClose = Function.GetStrForXmlDoc(notify_data, "notify/gmt_close"),
Price = Function.GetStrForXmlDoc(notify_data, "notify/price"),
BuyerID = Function.GetStrForXmlDoc(notify_data, "notify/buyer_id"),
NotifyID = Function.GetStrForXmlDoc(notify_data, "notify/notify_id"),
UseCoupon = Function.GetStrForXmlDoc(notify_data, "notify/use_coupon"),
Status = "2"
};
BaseService.WriteLog("交易成功，更新支付宝交易状态");
AlipayWapTradeResponseBLL alipayServer = new AlipayWapTradeResponseBLL(new Utility.BasicUserInfo());
alipayServer.UpdateAlipayWapTrade(alipayEntity);
////////////////////////////////////////////////////////////////////////////
Response.Write("success");
}
}