public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
context.Response.Write("Hello World");
JIT.Utility.Log.Loggers.Debug(new Utility.Log.DebugLogInfo()
{
Message = "支付通知接口被调用"
});
#region 获取url参数
//签名类型，取值： MD5MD5 、RSA RSA，默认： MD5
var signType = context.Request.QueryString["sign_type"];
//版本号，默认为 1.0
var serviceVersion = context.Request.QueryString["service_version"];
//字符编码 ,取值： GBKGBK 、UTFUTFUTF-8，默认： GBKGBK 。
var inputCharset = context.Request.QueryString["input_charset"];
//签名
var sign = context.Request.QueryString["sign"];
//多密钥支持的序号，默认 1
var signKeyIndex = context.Request.QueryString["sign_key_index"];
//1-即时到账 其他保留
var tradeMode = context.Request.QueryString["trade_mode"];
//支付结果：0—成功 其他保留
var tradeState = context.Request.QueryString["trade_state"];
//支付结果信息，成功时为空
var payInfo = context.Request.QueryString["pay_info"];
//商户号，也即之前步骤的 商户号，也即之前步骤的 partnerid,由微信统一分配的 10 位正整数 (120XXXXXXX)号
var partner = context.Request.QueryString["partner"];
//银行类型，在微信中使用 WX
var bankType = context.Request.QueryString["bank_type"];
//银行订单号
var bankBillno = context.Request.QueryString["bank_billno"];
//支付金额，单位为分如果 支付金额，单位为分如果 支付金额，单位为分如果 discount 有值，通知的 total_fee + discount = 请求的 total_fee
var totalFee = context.Request.QueryString["total_fee"];
//现金支付币种 ,目前只支持人民币 默认值是 1-人民币
var feeType = context.Request.QueryString["fee_type"];
//支付结果通知 id ，对于某些特定商 户，只返回通知 id ，要求商户据此查询交易结果
var notifyId = context.Request.QueryString["notify_id"];
//交易号， 28 位长的数值，其中前 位长的数值，其中前 10 位为商户号，之后 8位为订单产生 的日期，如 20090415，最后 10 位是流水号。
var transactionId = context.Request.QueryString["transaction_id"];
//商户系统的订单号，与请求一致。
var outTradeNo = context.Request.QueryString["out_trade_no"];
//商户 数据包，原样返回
var attach = context.Request.QueryString["attach"];
//支付完成时间，格式为yyyyMMddhhmmss ，如 2009 年 12 月 27 日 9点 10 分 10 秒表示为 秒表示为 20091227091010。时区为 GMT+8 beijing
var timeEnd = context.Request.QueryString["time_end"];
//物流费用，单位分默认0。如果有值，必须保证 transport_fee + product_fee = total_fee
var transportFee = context.Request.QueryString["transport_fee"];
//物品费用，单位分。如果有值必须保证 transport_fee + product_fee = total_fee
var productFee = context.Request.QueryString["product_fee"];
//折扣价格，单位分.如果有值,通知的 total_fee + discount = 请求的 total_fee
var discount = context.Request.QueryString["discount"];
//对应买家账号的一个加密串
var buyerAlias = context.Request.QueryString["buyer_alias"];
#endregion
var appSignature = string.Empty;
var appId = string.Empty;
var isSubscribe = string.Empty;
var timeStamp = string.Empty;
var nonceStr = string.Empty;
var openID = string.Empty;
using (var stream = context.Request.InputStream)
{
using (var rd = new StreamReader(stream, Encoding.UTF8))
{
var xmlStr = rd.ReadToEnd();
Loggers.Debug(new DebugLogInfo()
{
Message = "传入内容:" + xmlStr
});
var doc = new XmlDocument();
doc.LoadXml(xmlStr);
nonceStr = doc.SelectSingleNode("xml/NonceStr").InnerText;
appSignature = doc.SelectSingleNode("xml/AppSignature").InnerText;
appId = doc.SelectSingleNode("xml/AppId").InnerText;
isSubscribe = doc.SelectSingleNode("xml/IsSubscribe").InnerText;
timeStamp = doc.SelectSingleNode("xml/TimeStamp").InnerText;
openID = doc.SelectSingleNode("xml/OpenId").InnerText;
}
}
#region
var customerWxMappingBll = new TCustomerWeiXinMappingBLL(Default.GetAPLoggingSession(""));
var customerId = customerWxMappingBll.GetCustomerIdByAppId(appId);
if (customerId == "")
{
throw new APIException("客户ID为空")
{
ErrorCode = 121
};
}
var currentUserInfo = Default.GetBSLoggingSession(customerId, "1");
var wxPayNoticeEntity = new WXPayNoticeEntity
{
SignType = signType,
Sign = sign,
ServiceVersion = serviceVersion,
InputCharset = inputCharset,
SignKeyIndex = Convert.ToInt32(signKeyIndex),
TradeMode = Convert.ToInt32(tradeMode),
TradeState = Convert.ToInt32(tradeState),
PayInfo = payInfo,
Partner = partner,
BankType = bankType,
BankBillno = bankBillno,
TotalFee = Convert.ToInt32(totalFee),
FeeType = Convert.ToInt32(feeType),
NotifyId = notifyId,
TransactionId = transactionId,
OutTradeNo = outTradeNo,
Attach = attach,
TimeEnd = timeEnd,
TransportFee = Convert.ToInt32(transportFee),
ProductFee = Convert.ToInt32(productFee),
Discount = Convert.ToInt32(discount),
BuyerAlias = buyerAlias,
AppId = appId,
TimeStamp = Convert.ToInt32(timeStamp),
NonceStr = nonceStr,
OpenId = openID,
AppSignature = appSignature,
IsSubscribe = 1,
CustomerId = customerId
};
var wxPayNoticeBll = new WXPayNoticeBLL(currentUserInfo);
var entity = wxPayNoticeBll.QueryByEntity(new WXPayNoticeEntity()
{
OutTradeNo = outTradeNo,
OpenId = openID
}, null);
if (entity != null)
{
wxPayNoticeBll.Delete(entity);
}
wxPayNoticeBll.Create(wxPayNoticeEntity);
//将请求数据记录到表中、方便维权的时候试用
//1.向表中记录该笔支付是否成功，如不成功，将失败原因记录下来【status = 1 成功 0 失败 2 支付金额与订单金额不符】
//2.判断支付是否成功
//if (tradeState == "0")//成功
//{
// //3.根据订单号查询该笔订单的金额是否相符，如不符合，记录信息，查看原因
//}
//else//失败
//{
// //
//}
if (tradeState == "0")
{
//根据customerid获取channelid;
var channelBll = new TPaymentTypeCustomerMappingBLL(currentUserInfo);
var channelId = channelBll.GetChannelIdByCustomerId(customerId);
var paras = "ChannelID=" + channelId + "&outTradeNo=" + outTradeNo;
var url = System.Configuration.ConfigurationManager.AppSettings["wxNativePayNotifyUrl"];
JIT.Utility.Log.Loggers.Debug(new Utility.Log.DebugLogInfo()
{
Message = url + "?" + paras
});
var response = JIT.Utility.Web.HttpClient.PostQueryString(url, paras);
JIT.Utility.Log.Loggers.Debug(new Utility.Log.DebugLogInfo()
{
Message = response
});
}
#region 向表中记录调用的微信接口
var wxInterfaceLogBll = new WXInterfaceLogBLL(currentUserInfo);
var wxInterfaceLogEntity = new WXInterfaceLogEntity();
wxInterfaceLogEntity.LogId = Guid.NewGuid();
wxInterfaceLogEntity.InterfaceUrl = System.Configuration.ConfigurationManager.AppSettings["wxNativePayNotifyUrl"];
wxInterfaceLogEntity.AppId = appId;
wxInterfaceLogEntity.OpenId = openID;
wxInterfaceLogEntity.RequestParam = wxPayNoticeEntity.ToJSON();
wxInterfaceLogEntity.IsSuccess = 1;
wxInterfaceLogBll.Create(wxInterfaceLogEntity);
#endregion
context.Response.Write("success");
#endregion
}
