protected void Page_Load(object sender, EventArgs e)
{
try
{
BLLJIMP.BLLMall bllMall = new BLLJIMP.BLLMall();
BLLJIMP.BllPay bllPay = new BLLJIMP.BllPay();
Dictionary <string, string> dicAll = bllPay.GetRequestParameter();
//商户订单号
//string out_trade_no = Request.QueryString["out_trade_no"];
//支付宝交易号
// string trade_no = Request.QueryString["trade_no"];
//交易状态
// string result = Request.QueryString["result"];
var order = bllMall.GetOrderInfo(dicAll["out_trade_no"]);
WXMallPaymentType paymentType = bllMall.GetPaymentType(int.Parse(order.PaymentTypeAutoId));
if (dicAll.Count > 0)//判断是否有带返回参数
{
//Notify aliNotify = new Notify();
//bool verifyResult = aliNotify.VerifyReturnMall(DicAll, Request.QueryString["sign"], PaymentType.AlipayPartnerKey);
if (bllPay.VerifySignatureAlipay(dicAll, paymentType.AlipayPartner, paymentType.AlipayPartnerKey))//验证成功
{
if (order.PaymentStatus.Equals(1))
{
payresult = "true";
}
else
{
order.PaymentStatus = 1;
order.Status = "待发货";
if (bllMall.GetWebsiteInfoModelFromDataBase().IsDistributionMall.Equals(1))
{
order.DistributionStatus = 1;
}
if (bllMall.Update(order))
{
payresult = "true";
}
else
{
msg.InnerHtml = "更新支付状态失败!</br>等待异步通知更新..";
}
}
}
else//验证失败
{
msg.InnerHtml = "验证失败";
}
}
else
{
msg.InnerHtml = "无返回参数";
}
}
catch (Exception ex)
{
msg.InnerHtml = ex.Message;
}
}
protected void Page_Load(object sender, EventArgs e)
{
webAction = Request["Action"];
if (webAction == "edit")
{
autoid = Convert.ToInt32(Request["id"]);
model = bll.GetPaymentType(autoid);
if (model == null)
{
Response.End();
}
else
{
HeadTitle = string.Format("{0}", model.PaymentTypeName);
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
BLLJIMP.BLLMall bllMall = new BLLJIMP.BLLMall();
Dictionary <string, string> sPara = GetRequestPost();
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(sPara["notify_data"]);
xmlDoc.Save(string.Format("C:\\Alipay\\mallnotify{0}.xml", DateTime.Now.ToString("yyyyMMddHHmmssfff")));
//商户订单号
string outTradeNo = xmlDoc.SelectSingleNode("/notify/out_trade_no").InnerText;
//支付宝交易号
string trade_no = xmlDoc.SelectSingleNode("/notify/trade_no").InnerText;
//交易状态
string tradeStatus = xmlDoc.SelectSingleNode("/notify/trade_status").InnerText;
var order = bllMall.GetOrderInfo(outTradeNo);
WXMallPaymentType paymentType = bllMall.GetPaymentType(int.Parse(order.PaymentTypeAutoId));
if (sPara.Count > 0)//判断是否有带返回参数
{
Notify aliNotify = new Notify();
bool verifyResult = aliNotify.VerifyNotifyMall(sPara, Request.Form["sign"], paymentType.AlipayPartner, paymentType.AlipayPartnerKey);
if (verifyResult)//验证成功
{
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//请在这里加上商户的业务逻辑程序代码
//——请根据您的业务逻辑来编写程序（以下代码仅作参考）——
//获取支付宝的通知返回参数，可参考技术文档中服务器异步通知参数列表
//解密（如果是RSA签名需要解密，如果是MD5签名则下面一行清注释掉）
//sPara = aliNotify.Decrypt(sPara);
//XML解析notify_data数据
if (tradeStatus == "TRADE_FINISHED")
{
//判断该笔订单是否在商户网站中已经做过处理
//如果没有做过处理，根据订单号（out_trade_no）在商户网站的订单系统中查到该笔订单的详细，并执行商户的业务程序
//如果有做过处理，不执行商户的业务程序
//注意：
//该种交易状态只在两种情况下出现
//1、开通了普通即时到账，买家付款成功后。
//2、开通了高级即时到账，从该笔交易成功时间算起，过了签约时的可退款时限（如：三个月以内可退款、一年以内可退款等）后。
if (order.PaymentStatus.Equals(0))//只有未付款状态
{
order.PaymentStatus = 1;
order.Status = "待发货";
if (bllMall.GetWebsiteInfoModelFromDataBase().IsDistributionMall.Equals(1))
{
order.DistributionStatus = 1;
}
if (bllMall.Update(order))
{
Response.Write("success");
}
else
{
Response.Write("fail");
}
}
else
{
Response.Write("success"); //请不要修改或删除
}
}
else if (tradeStatus == "TRADE_SUCCESS")
{
//判断该笔订单是否在商户网站中已经做过处理
//如果没有做过处理，根据订单号（out_trade_no）在商户网站的订单系统中查到该笔订单的详细，并执行商户的业务程序
//如果有做过处理，不执行商户的业务程序
//注意：
//该种交易状态只在一种情况下出现——开通了高级即时到账，买家付款成功后。
if (order.PaymentStatus.Equals(0))//只有未付款状态
{
order.PaymentStatus = 1;
order.Status = "待发货";
if (bllMall.GetWebsiteInfoModelFromDataBase().IsDistributionMall.Equals(1))
{
order.DistributionStatus = 1;
}
if (bllMall.Update(order))
{
Response.Write("success");
}
else
{
Response.Write("fail");
}
}
else
{
Response.Write("success"); //请不要修改或删除
}
}
else
{
Response.Write(tradeStatus);
}
//——请根据您的业务逻辑来编写程序（以上代码仅作参考）——
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
}
else//验证失败
{
Response.Write("fail");
}
}
else
{
Response.Write("无通知参数");
}
}
catch (Exception)
{
Response.Write("fail");
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (Request["oid"] == null)
{
Response.Write("订单无效");
Response.End();
}
int OrderId;
if (!int.TryParse(Request["oid"], out OrderId))
{
Response.Write("订单无效");
Response.End();
}
Order = bllMall.GetOrderInfo(Request["oid"]);
if (Order == null)
{
Response.Write("订单无效");
Response.End();
}
if (!Order.PaymentStatus.Equals(0))
{
Response.Write("订单不是未付款状态");
Response.End();
}
if (!Order.PaymentType.Equals(1))
{
Response.Write("订单不属于支付宝支付");
Response.End();
}
if (string.IsNullOrEmpty(Order.PaymentTypeAutoId))
{
Response.Write("无效支付方式");
Response.End();
}
WXMallPaymentType paymentType = bllMall.GetPaymentType(int.Parse(Order.PaymentTypeAutoId));
if (paymentType == null)
{
Response.Write("无效支付方式");
Response.End();
}
//支付宝网关地址
string GATEWAY_NEW = "http://wappaygw.alipay.com/service/rest.htm?";
////////////////////////////////////////////调用授权接口alipay.wap.trade.create.direct获取授权码token////////////////////////////////////////////
//返回格式
string format = "xml";
//必填，不需要修改
//返回格式
string v = "2.0";
//必填，不需要修改
//请求号
string req_id = DateTime.Now.ToString("yyyyMMddHHmmss") + new Random().Next(0, 99999);
//必填，须保证每次请求都是唯一
//req_data详细信息
//服务器异步通知页面路径
string notify_url = string.Format("http://{0}/alipay/mallnotifyurl.aspx", Request.Url.Host);
//需http://格式的完整路径，不允许加?id=123这类自定义参数
//页面跳转同步通知页面路径
string call_back_url = string.Format("http://{0}/alipay/mallcall_back_url.aspx", Request.Url.Host);
//需http://格式的完整路径，不允许加?id=123这类自定义参数
//操作中断返回地址
string merchant_url = string.Format("http://{0}/alipay/merchanturl.aspx", Request.Url.Host);
//用户付款中途退出返回商户的地址。需http://格式的完整路径，不允许加?id=123这类自定义参数
//卖家支付宝帐户
//string seller_email = "*****@*****.**";
string seller_email = paymentType.AlipaySeller_Account_Name;
//必填
//商户订单号
string out_trade_no = Order.OrderID;
//商户网站订单系统中唯一订单号，必填
//订单名称
string subject = string.Format("订单{0}", Order.OrderID);
//必填
//付款金额
string total_fee = Order.TotalAmount.ToString();
//必填
//请求业务参数详细
string req_dataToken = "<direct_trade_create_req><notify_url>" + notify_url + "</notify_url><call_back_url>" + call_back_url + "</call_back_url><seller_account_name>" + seller_email + "</seller_account_name><out_trade_no>" + out_trade_no + "</out_trade_no><subject>" + subject + "</subject><total_fee>" + total_fee + "</total_fee><merchant_url>" + merchant_url + "</merchant_url></direct_trade_create_req>";
//必填
//把请求参数打包成数组
Dictionary <string, string> sParaTempToken = new Dictionary <string, string>();
sParaTempToken.Add("partner", paymentType.AlipayPartner);
sParaTempToken.Add("_input_charset", Config.Input_charset.ToLower());
sParaTempToken.Add("sec_id", Config.Sign_type.ToUpper());
sParaTempToken.Add("service", "alipay.wap.trade.create.direct");
sParaTempToken.Add("format", format);
sParaTempToken.Add("v", v);
sParaTempToken.Add("req_id", req_id);
sParaTempToken.Add("req_data", req_dataToken);
//建立请求
string sHtmlTextToken = Submit.BuildRequestMall(GATEWAY_NEW, sParaTempToken, paymentType.AlipayPartnerKey);
//URLDECODE返回的信息
Encoding code = Encoding.GetEncoding("utf-8");
sHtmlTextToken = HttpUtility.UrlDecode(sHtmlTextToken, code);
//using (System.IO.StreamWriter sr = new StreamWriter("D:\\MonitorHandlerException.txt"))
//{
// sr.Write(sHtmlTextToken);
//}
//解析远程模拟提交后返回的信息
Dictionary <string, string> dicHtmlTextToken = Submit.ParseResponse(sHtmlTextToken);
//获取token
string request_token = dicHtmlTextToken["request_token"];
////////////////////////////////////////////根据授权码token调用交易接口alipay.wap.auth.authAndExecute////////////////////////////////////////////
//业务详细
string req_data = "<auth_and_execute_req><request_token>" + request_token + "</request_token></auth_and_execute_req>";
//必填
//把请求参数打包成数组
Dictionary <string, string> sParaTemp = new Dictionary <string, string>();
sParaTemp.Add("partner", paymentType.AlipayPartner);
sParaTemp.Add("_input_charset", Config.Input_charset.ToLower());
sParaTemp.Add("sec_id", Config.Sign_type.ToUpper());
sParaTemp.Add("service", "alipay.wap.auth.authAndExecute");
sParaTemp.Add("format", format);
sParaTemp.Add("v", v);
sParaTemp.Add("req_data", req_data);
//建立请求
string sHtmlText = Submit.BuildRequestMall(GATEWAY_NEW, sParaTemp, "get", "确认", paymentType.AlipayPartnerKey);
Response.Write(sHtmlText);
}
catch (Exception ex)
{
Response.Write(ex.Message);
Response.End();
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(Request.InputStream);
xmlDoc.Save(string.Format("C:\\WXPay\\Notify{0}.xml", DateTime.Now.ToString("yyyyMMddHHmmssfff")));//写入日志
//全部参数
Dictionary <string, string> parametersAll = new Dictionary <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);
}
}
parametersAll = (from entry in parametersAll
orderby entry.Key ascending
select entry).ToDictionary(pair => pair.Key, pair => pair.Value);//全部参数排序
//验签参数 不包括 sign 参数
Dictionary <string, string> ParametersSign = (from entry in parametersAll
where !entry.Key.Equals("sign")
orderby entry.Key ascending
select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
orderInfo = bllMall.GetOrderInfo(parametersAll["out_trade_no"]);
WXMallPaymentType PayMentType = bllMall.GetPaymentType(int.Parse(orderInfo.PaymentTypeAutoId));
string strSign = Payment.WeiXin.CommonUtil.FormatBizQueryParaMap(ParametersSign, false);
if (!MD5SignUtil.VerifySignature(strSign, parametersAll["sign"], PayMentType.WXPartnerKey))//验证签名
{
Response.Write("<xml><return_code><![CDATA[FAIL]]></return_code></xml>");
return;
}
if (orderInfo == null)
{
Response.Write("<xml><return_code><![CDATA[FAIL]]></return_code></xml>");
return;
}
if (orderInfo.PaymentStatus.Equals(1))
{
Response.Write("<xml><return_code><![CDATA[SUCCESS]]></return_code></xml>");
return;
}
//更新订单状态
if (parametersAll["return_code"].Equals("SUCCESS") && parametersAll["result_code"].Equals("SUCCESS")) //交易成功
{
orderInfo.PaymentStatus = 1;
orderInfo.Status = "待发货";
if (bllMall.GetWebsiteInfoModelFromDataBase().IsDistributionMall.Equals(1))
{
orderInfo.DistributionStatus = 1;
}
if (bllMall.Update(orderInfo))
{
Response.Write("<xml><return_code><![CDATA[SUCCESS]]></return_code></xml>");
return;
}
else
{
Response.Write("<xml><return_code><![CDATA[FAIL]]></return_code></xml>");
return;
}
}
Response.Write("<xml><return_code><![CDATA[FAIL]]></return_code></xml>");
}
catch (Exception)
{
Response.Write("<xml><return_code><![CDATA[FAIL]]></return_code></xml>");
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
#region 检查订单是否可以支付
if (Request["oid"] == null)
{
Response.Write("订单无效");
Response.End();
}
int OrderId;
if (!int.TryParse(Request["oid"], out OrderId))
{
Response.Write("订单无效");
Response.End();
}
model = bllMall.GetOrderInfo(OrderId.ToString());
if (model == null)
{
Response.Write("订单无效");
Response.End();
}
if (!model.PaymentStatus.Equals(0))
{
Response.Write("订单不是未付款状态");
Response.End();
}
if (!model.PaymentType.Equals(2))
{
Response.Write("订单不属于微信支付");
Response.End();
}
if (string.IsNullOrEmpty(model.PaymentTypeAutoId))
{
Response.Write("无效支付方式");
Response.End();
}
WXMallPaymentType paymentType = bllMall.GetPaymentType(int.Parse(model.PaymentTypeAutoId));
if (paymentType == null)
{
Response.Write("无效支付方式");
Response.End();
}
#endregion
var non_str = Payment.WeiXin.CommonUtil.CreateNoncestr();//随机串
#region 获取微信支付预支付ID
if (string.IsNullOrEmpty(model.WXPrepay_Id))//还没有预支付ID
{
//
Dictionary <string, string> Dic = new Dictionary <string, string>();
Dic.Add("appid", paymentType.WXAppId);
Dic.Add("body", "订单号" + model.OrderID);
Dic.Add("mch_id", paymentType.WXPartner);
Dic.Add("nonce_str", non_str);
Dic.Add("out_trade_no", model.OrderID);
Dic.Add("openid", bllMall.GetCurrentUserInfo().WXOpenId);
Dic.Add("spbill_create_ip", Request.UserHostAddress);
Dic.Add("total_fee", (model.TotalAmount * 100).ToString("F0"));
Dic.Add("notify_url", string.Format("http://{0}/WxPayNotify/Notify.aspx", Request.Url.Host));
Dic.Add("trade_type", "JSAPI");
string strtemp = Payment.WeiXin.CommonUtil.FormatBizQueryParaMap(Dic, false);
string sign = MD5SignUtil.Sign(strtemp, paymentType.WXPartnerKey);
Dic = (from entry in Dic
orderby entry.Key ascending
select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
Dic.Add("sign", sign);
string postdata = Payment.WeiXin.CommonUtil.ArrayToXml(Dic);
string url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
byte[] requestBytes = System.Text.Encoding.UTF8.GetBytes(postdata);
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
req.ContentLength = requestBytes.Length;
Stream requestStream = req.GetRequestStream();
requestStream.Write(requestBytes, 0, requestBytes.Length);
requestStream.Close();
HttpWebResponse res = (HttpWebResponse)req.GetResponse();
StreamReader sr = new StreamReader(res.GetResponseStream(), System.Text.Encoding.UTF8);
string backstr = sr.ReadToEnd();
sr.Close();
res.Close();
var result = XDocument.Parse(backstr);
var return_code = result.Element("xml").Element("return_code").Value;
//if (!return_code.ToUpper().Equals("SUCCESS"))
//{
// Response.Write(backstr);
// return;
//}
var rusult_code = result.Element("xml").Element("result_code").Value;
if (return_code.ToUpper().Equals("SUCCESS") && (rusult_code.ToUpper().Equals("SUCCESS")))
{
var prepay_id = result.Element("xml").Element("prepay_id").Value;
model.WXPrepay_Id = prepay_id;
bllMall.Update(model);//更新订单 微信预支付ID
}
//
}
#endregion
#region 生成微信支付请求
WXPayReq reqwx = new WXPayReq();
string timeStamp = ((DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000000).ToString();
reqwx.appId = paymentType.WXAppId;
reqwx.nonceStr = non_str;
reqwx.package = "prepay_id=" + model.WXPrepay_Id;
reqwx.signType = "MD5";
reqwx.timeStamp = timeStamp;
Dictionary <string, string> DicNew = new Dictionary <string, string>();
DicNew.Add("appId", reqwx.appId);
DicNew.Add("timeStamp", reqwx.timeStamp);
DicNew.Add("nonceStr", reqwx.nonceStr);
DicNew.Add("package", reqwx.package);
DicNew.Add("signType", "MD5");
string strtemp1 = Payment.WeiXin.CommonUtil.FormatQueryParaMap(DicNew);
string PaySign = MD5SignUtil.Sign(strtemp1, paymentType.WXPartnerKey);
reqwx.paySign = PaySign;
WxPayReq = ZentCloud.Common.JSONHelper.ObjectToJson(reqwx);
#endregion
}
catch (Exception ex)
{
Response.Write(ex.Message);
Response.End();
}
}
