public ActionResult Return()
{
try
{
ArrayList sArrary = GetRequestGet();
///////////////////////以下参数是需要设置的相关配置参数，设置后不会更改的//////////////////////
string partner = "2088301856479212"; //合作身份者ID
string key = "sji2sos0koz072vl07sg5xvtctvq6hfp"; //安全检验码
string input_charset = "utf-8"; //字符编码格式 目前支持 gb2312 或 utf-8
string sign_type = "MD5"; //加密方式 不需修改
string transport = "http"; //访问模式,根据自己的服务器是否支持ssl访问，若支持请选择https；若不支持请选择http
//////////////////////////////////////////////////////////////////////////////////////////////
if (sArrary.Count > 0) //判断是否有带返回参数
{
AlipayClass.AlipayNotify aliNotify = new AlipayClass.AlipayNotify(
sArrary,
Request.QueryString["notify_id"],
partner,
key,
input_charset,
sign_type,
transport);
string responseTxt = aliNotify.ResponseTxt; //获取远程服务器ATN结果，验证是否是支付宝服务器发来的请求
string sign = Request.QueryString["sign"]; //获取支付宝反馈回来的sign结果
string mysign = aliNotify.Mysign; //获取通知返回后计算后（验证）的加密结果
//写日志记录（若要调试，请取消下面两行注释）
//string sWord = "responseTxt=" + responseTxt + "\n return_url_log:sign=" + Request.QueryString["sign"] + "&mysign=" + mysign + "\n return回来的参数：" + AlipayFunction.Create_linkstring(sArrary);
//AlipayFunction.log_result(Server.MapPath("log/" + DateTime.Now.ToString().Replace(":", "")) + ".txt", sWord);
//判断responsetTxt是否为ture，生成的签名结果mysign与获得的签名结果sign是否一致
//responsetTxt的结果不是true，与服务器设置问题、合作身份者ID、notify_id一分钟失效有关
//mysign与sign不等，与安全校验码、请求时的参数格式（如：带自定义参数等）、编码格式有关
string order_code = Request.QueryString["out_trade_no"]; //获取订单号
if (responseTxt == "true" && sign == mysign) //验证成功
{
//获取支付宝的通知返回参数
string trade_no = Request.QueryString["trade_no"]; //支付宝交易号
string total_fee = Request.QueryString["total_fee"]; //获取总金额
string subject = Request.QueryString["subject"]; //商品名称、订单名称
string body = Request.QueryString["body"]; //商品描述、订单备注、描述
string buyer_email = Request.QueryString["buyer_email"]; //买家支付宝账号
string trade_status = Request.QueryString["trade_status"]; //交易状态
int sOld_trade_status = 0; //获取商户数据库中查询得到该笔交易当前的交易状态
//验证此第三方交易是否已经处理，若是，则不进行重复处理，否则，更新订单信息
var paymentList = new OrderPaymentService().QueryByTradeNo(trade_no);
if (paymentList != null && paymentList.Count > 0)
{
this.ViewBag.Message = "支付成功,订单号：" + order_code;
this.ViewBag.Money = paymentList.Sum(p => p.PaymentMoney);
return this.View("Success");
}
double totalFee = 0;
var orderSevice = new OrderService(this.UserSession.UserID, false);
var order = orderSevice.QueryByOrderCode(order_code);
if (!double.TryParse(total_fee, out totalFee))
{
LogUtils.Log(
string.Format(
"支付宝支付返回支付金额异常，支付宝交易号{0}，购酒网订单号{1},支付金额{2}，买家支付宝账号{3}，交易状态{4}",
trade_no,
order_code,
total_fee,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
this.ViewBag.Message = "支付异常，请速与我司客服联系处理。订单号：" + order_code;
return this.View("Success");
}
if (order == null)
{
LogUtils.Log(
string.Format(
"支付宝支付返回时获取订单信息异常，支付宝交易号{0}，购酒网订单号{1},支付金额{2}，买家支付宝账号{3}，交易状态{4}",
trade_no,
order_code,
total_fee,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
this.ViewBag.Message = "支付异常，请速与我司客服联系处理。订单号：" + order_code;
return this.View("Success");
}
//if (totalFee != 0.01)
if (totalFee != (order.TotalMoney + order.DeliveryCost))
{
LogUtils.Log(
string.Format(
"支付宝支付返回支付金额异常，支付宝交易号{0}，购酒网订单号{1},已支付金额{2}，订单应支付金额{3}，买家支付宝账号{4}，交易状态{5}",
trade_no,
order_code,
total_fee,
order.TotalMoney + order.DeliveryCost,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
this.ViewBag.Message = "支付异常，请速与我司客服联系，确认订单状态。订单号：" + order_code;
return this.View("Success");
}
//支付成功，改写数据库订单信息
//添加支付记录信息
//添加订单状态跟踪信息
order.PaymentStatus = 1;
order.Status = order.Status == 255 ? 0 : order.Status;
orderSevice.OrderOnLinePayment(order, totalFee, 4, trade_no);
this.ViewBag.Money = totalFee;
this.ViewBag.Message = "订单支付成功，订单号：" + order_code;
return this.View("Success");
}
else //验证失败
{
//lbVerify.Text = "验证失败";
//logpay = new BLL.AdminLog();
string strMsg =
string.Format(
"（Page:Return支付宝支付异常）验证失败(responseTxt:{0},sign:{1},mysign:{2},number:{3})",
responseTxt,
sign,
mysign,
order_code);
//logpay.AddLog("odr_order", 0, strMsg);
//Response.Redirect(
// Common.Constant.SiteUrl + "/purchase/Success-Number-" + Request.QueryString["out_trade_no"]
// + "-Msg-1.htm");
this.ViewBag.Message = strMsg;
return this.View("Success");
}
}
else
{
//在处理你的请求时出错
//lbVerify.Text = "无返回参数";
//logpay = new BLL.AdminLog();
//logpay.AddLog("odr_order", 0, "（Page:Return支付宝支付异常）" + lbVerify.Text);
//Response.Redirect(
// Common.Constant.SiteUrl + "/purchase/Success-Number-" + Request.QueryString["out_trade_no"]
// + "-Msg-1.htm");
this.ViewBag.Message = "支付失败，无返回参数";
return this.View("Success");
}
}
catch (Exception exception)
{
LogUtils.Log(
"支付宝支付完成跳转回时产生异常，异常消息:" + exception.Message + ",InnerException:" + exception.InnerException + "，堆栈："
+ exception.StackTrace,
"[Order] 订单支付宝支付",
Category.Error);
return this.View("Success");
}
}
/// <summary>
/// 确认订单
/// </summary>
/// <param name="order">
/// 订单对象
/// </param>
/// <param name="orderProducts">
/// 订单商品列表
/// </param>
/// <param name="orderInvoice">
/// 订单发票
/// </param>
/// <param name="userRecieveAddress">
/// 用户收货地址信息
/// </param>
public void ManualConfirmOrder(
Order order,
List<Order_Product> orderProducts,
Order_Invoice orderInvoice,
User_RecieveAddress userRecieveAddress)
{
//todo: 订单数据需要从数据库取一次
/************
* 一、修改订单
* 1. 修改收货人信息。
* 2. 修改订单商品信息
* 3. 修改订单发票信息
* 4. 修改订单信息
* 二、确认订单
* 1.推送到ERP系统
* 2.修改订单为确认状态
* ***********/
SqlTransaction transaction = null;
var orderProductService = new OrderProductService();
Order orignalOrder = this.EditOrderInfo(order, orderProducts, orderInvoice, userRecieveAddress);
switch (orignalOrder.Status)
{
case 100:
throw new Exception("此订单处于等待支付状态，不允许确认。");
case 1:
throw new Exception("此订单已确认，请不要重复操作！");
case 2:
throw new Exception("此订单已发货");
case 3:
throw new Exception("此订单已签收");
case 4:
case 6:
case 8:
throw new Exception("此订单已取消");
case 5:
throw new Exception("此订单已损失");
case 0:
//确认订单
try
{
Order_Payment payment = null;
if (order.PaymentStatus == 1)
{
payment = new OrderPaymentService().QueryByOrderID(order.ID);
}
orderProducts = orderProductService.QueryByOrderId(order.ID);
this.orderDA.SqlServer.BeginTransaction();
transaction = this.orderDA.SqlServer.Transaction;
this.ConfirmByUpdateOrder(orignalOrder, transaction, payment, orderProducts);
new OrderStatusTrackingService().Add(
new Order_Status_Tracking
{
OrderID = order.ID,
EmployeeID = isBackage ? this.userID : 0,
Remark = "订单已经确认，等待出库",
Status = 1, // 已确认的订单状态为码 1
UserID = order.UserID
},
transaction);
transaction.Commit();
}
catch (Exception exception)
{
if (transaction != null)
{
transaction.Rollback();
}
LogUtils.Log(
string.Format(
"确认订单出错，订单编码{0}，操作人ID：{1},错误信息：{2},内部错误：{3}，堆栈信息：{4}",
order.ID,
this.userID,
exception.Message,
exception.InnerException,
exception.StackTrace),
"确认订单--服务层",
Category.Fatal);
throw;
}
// 写订单修改日志
try
{
var orderStatusLogService = new OrderStatusLogService();
orderStatusLogService.Insert(
new Order_Status_Log
{
EmployeeID = this.userID,
OrderID = order.ID,
Remark = order.Description,
Status = 1
},
null);
}
catch (Exception exception)
{
TextLogger.Instance.Log(
string.Format("后台订单确认--订单状态日志写入错误.（订单编码：{0}，操作员编码:{1}）", order.ID, this.userID),
Category.Error,
exception);
}
break;
default:
throw new Exception("订单状态异常。");
}
}
/// <summary>
/// 通知
/// </summary>
/// 01. 多次支付问题：在未取得支付宝确认支付消息之前，须控制再次支付情况。
/// 02. 大额支付问题：支付宝存在支付限额，在此情况下，大单支付须拆分到多次支付单中。
/// <returns></returns>
public ActionResult Notify()
{
LogUtils.Log(
string.Format("支付宝支付--接收到支付宝异步通知。准备处理订单支付信息"),
"支付宝通知",
Category.Info,
this.Session.SessionID,
this.UserSession.UserID,
"Alipay");
ArrayList sArrary = GetRequestPost();
string partner = "2088301856479212"; //合作身份者ID
string key = "sji2sos0koz072vl07sg5xvtctvq6hfp"; //安全检验码
string input_charset = "utf-8"; //字符编码格式 目前支持 gb2312 或 utf-8
string sign_type = "MD5"; //加密方式 不需修改
string transport = "http"; //访问模式,根据自己的服务器是否支持ssl访问，若支持请选择https；若不支持请选择http
if (sArrary.Count > 0)//判断是否有带返回参数
{
AlipayClass.AlipayNotify aliNotify = new AlipayClass.AlipayNotify(sArrary, Request.Form["notify_id"], partner, key, input_charset, sign_type, transport);
string responseTxt = aliNotify.ResponseTxt; //获取远程服务器ATN结果，验证是否是支付宝服务器发来的请求
string sign = Request.Form["sign"]; //获取支付宝反馈回来的sign结果
string mysign = aliNotify.Mysign; //获取通知返回后计算后（验证）的加密结果
//写日志记录（若要调试，请取消下面两行注释）
//string sWord = "responseTxt=" + responseTxt + "\n notify_url_log:sign=" + Request.Form["sign"] + "&mysign=" + mysign + "\n notify回来的参数：" + AlipayFunction.Create_linkstring(sArrary);
//AlipayFunction.log_result(Server.MapPath("log/" + DateTime.Now.ToString().Replace(":", "")) + ".txt", sWord);
//判断responsetTxt是否为ture，生成的签名结果mysign与获得的签名结果sign是否一致
//responsetTxt的结果不是true，与服务器设置问题、合作身份者ID、notify_id一分钟失效有关
//mysign与sign不等，与安全校验码、请求时的参数格式（如：带自定义参数等）、编码格式有关
string order_code = Request.Form["out_trade_no"]; //获取订单号
if (responseTxt == "true" && sign == mysign)//验证成功
{
//获取支付宝的通知返回参数
string trade_no = Request.Form["trade_no"]; //支付宝交易号
string total_fee = Request.Form["total_fee"]; //获取总金额
string subject = Request.Form["subject"]; //商品名称、订单名称
string body = Request.Form["body"]; //商品描述、订单备注、描述
string buyer_email = Request.Form["buyer_email"]; //买家支付宝账号
string trade_status = Request.Form["trade_status"]; //交易状态
//int sOld_trade_status = 0; //获取商户数据库中查询得到该笔交易当前的交易状态
//检查此交易在我系统是否已处理，若是，则不进行其他处理
var paymentList = new OrderPaymentService().QueryByTradeNo(trade_no);
if (paymentList != null && paymentList.Count > 0)
{
this.ViewBag.Message = "支付成功,订单号：" + trade_no;
return this.Content("Success");
}
if (Request.Form["trade_status"] == "TRADE_FINISHED" || Request.Form["trade_status"] == "TRADE_SUCCESS")
{
//放入订单交易完成后的数据库更新程序代码，请务必保证response.Write出来的信息只有success
//为了保证不被重复调用，或重复执行数据库更新程序，请判断该笔交易状态是否是订单未处理状态
double totalFee = 0;
var orderSevice = new OrderService(this.UserSession.UserID, false);
var order = orderSevice.QueryByOrderCode(order_code);
if (!double.TryParse(total_fee, out totalFee))
{
LogUtils.Log(
string.Format(
"支付宝支付返回支付金额异常，支付宝交易号{0}，购酒网订单号{1},支付金额{2}，买家支付宝账号{3}，交易状态{4}",
trade_no,
order_code,
total_fee,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
return this.Content("failed");
}
if (order == null)
{
LogUtils.Log(
string.Format(
"支付宝支付返回时获取订单信息异常，支付宝交易号{0}，购酒网订单号{1},支付金额{2}，买家支付宝账号{3}，交易状态{4}",
trade_no,
order_code,
total_fee,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
return this.Content("Success"); //作为成功信息进行返回，防止支付宝服务器反复请求
}
//测试使用0.01作为支付金额
if (totalFee != (order.TotalMoney + order.DeliveryCost))
//if (totalFee != 0.01)
{
LogUtils.Log(
string.Format(
"支付宝支付返回支付金额异常，支付宝交易号{0}，购酒网订单号{1},支付金额{2}，买家支付宝账号{3}，交易状态{4}",
trade_no,
order_code,
total_fee,
buyer_email,
trade_status),
"支付宝交易通知",
Category.Error,
this.UserSession.SessionId);
return this.Content("failed");
}
//支付成功，改写数据库订单信息
//添加支付记录信息
//添加订单状态跟踪信息
order.PaymentStatus = 1;
order.Status = order.Status == 255 ? 0 : order.Status;
if (orderSevice.OrderOnLinePayment(order, totalFee, 4, trade_no))
{
return this.Content("Success");
}
else
{
return this.Content("Fail");
}
//Response.Redirect(Common.Constant.SiteUrl + "/purchase/Success-Number-" + order_no + "-Msg-1.htm");
}
else
{
return this.Content("Success"); //其他状态判断。普通即时到帐中，其他状态不用判断，直接打印success。
//logpay = new BLL.AdminLog();
//logpay.AddLog("odr_order", 0, "（Page:notify支付宝支付异常）交易状态：" + Request.Form["trade_status"].ToString());
//Response.Redirect(Common.Constant.SiteUrl + "/purchase/Success-Number-" + order_no + "-Msg-1.htm");
}
}
else//验证失败
{
return this.Content("fail");
//logpay = new BLL.AdminLog();
//string strMsg = string.Format("（Page:notify支付宝支付异常）验证失败(responseTxt:{0},sign:{1},mysign:{2},number:{3})", responseTxt, sign, mysign, order_no);
//logpay.AddLog("odr_order", 0, strMsg);
//Response.Redirect(Common.Constant.SiteUrl + "/purchase/Success-Number-" + Request.Form["out_trade_no"] + "-Msg-1.htm");
}
}
else
{
LogUtils.Log("支付宝支付异步通知无返回参数");
return this.Content("无通知参数");
//logpay = new BLL.AdminLog();
//logpay.AddLog("odr_order", 0, "（Page:notify支付宝支付异常）无通知参数");
}
}
