public async Task <QueryReturnModel> Query(string mchid, string orderid, string sign)
{
QueryReturnModel r = new QueryReturnModel();
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", mchid);
para.Add("orderid", orderid);
string temp = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), WebConfig.MchKey);
Dos.Common.LogHelper.Debug(temp);
if (mchid != WebConfig.MchId)
{
Dos.Common.LogHelper.Debug(" Query 商户号不存在");
r.ReturnMsg = "商户号不存在";
return(r);
}
string cusSign = Dos.Common.EncryptHelper.MD5EncryptWeChat(temp, "utf-8");
if (cusSign.ToLower() != sign.ToLower())
{
Dos.Common.LogHelper.Debug(" Query 签名错误");
r.ReturnMsg = "签名错误";
return(r);
}
return(await PayOrderBll._.Query(mchid, orderid));
}
/// <summary>
/// 通知接口
/// </summary>
/// <param name="pid"></param>
/// <param name="mid"></param>
/// <param name="Request"></param>
/// <returns></returns>
public async Task <NotifyReturn> Notify(int pid, int mid, Microsoft.AspNetCore.Http.HttpRequest Request)
{
Pay_plat p = OnlinePay.GetPlat(pid);
Pay_mch m = OnlinePay.GetMch(mid);
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(p.Plat_class), p, m);
NotifyReturn r = await onlinepay.Notify(Request);
if (r.IsCheck)
{
if (r.IsPay)
{
Pay_order order = DB.Context.From <Pay_order>().Where(o => o.Order_id == r.OrderNumber).ToFirstDefault();
if (order != null && !string.IsNullOrEmpty(order.Order_id))
{
if (order.Status == 0)
{
order.Status = 1;
order.Finish_time = DateTime.Now.ToTimeStamp();
order.Pay_amount = r.Totalfee;
order.Notify_status = 0;
order.Notify_times = 0;
order.Notify_lasttime = DateTime.Now.ToTimeStamp();
DB.Context.Save(order);
}
}
}
return(r);
}
else
{
return(r);
}
}
public async Task <QueryReturn> Query(string mchid, string orderid, string sign)
{
QueryReturn r = new QueryReturn();
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", mchid);
para.Add("orderid", orderid);
string temp = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), DB.MchKey);
Dos.Common.LogHelper.Debug(temp);
if (mchid != DB.MchId)
{
r.ReturnMsg = "商户号不存在";
return(r);
}
temp = Dos.Common.EncryptHelper.MD5EncryptWeChat(temp, "utf-8");
if (temp != sign)
{
r.ReturnMsg = "签名错误";
return(r);
}
return(await Pay_OrderBll.Instance.Query(mchid, orderid));
}
/// <summary>
/// 回调接口
/// </summary>
/// <param name="pid"></param>
/// <param name="mid"></param>
/// <param name="Request"></param>
/// <param name="Response"></param>
/// <returns></returns>
public async Task <NotifyReturnModel> CallBack(int pid, int mid, Microsoft.AspNetCore.Http.HttpRequest Request, Microsoft.AspNetCore.Http.HttpResponse Response)
{
PayPlat p = OnlinePay.GetPlat(pid);
PayMch m = OnlinePay.GetMch(mid);
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(p.Plat_class), p, m);
NotifyReturnModel r = await onlinepay.CallBack(Request);
if (r.IsCheck)
{
if (r.IsPay)
{
PayOrder order = DbContext._.Db.From <PayOrder>().Where(o => o.Order_id == r.OrderNumber).ToFirstDefault();
if (order != null && string.IsNullOrEmpty(order.Order_id))
{
if (order.Status == 0)
{
order.Attach(EntityState.Modified);
order.Status = 1;
order.Finish_time = DateTime.Now.ToTimeStamp();
order.Pay_amount = r.Totalfee;
order.Notify_status = 0;
order.Notify_times = 0;
order.Notify_lasttime = DateTime.Now.ToTimeStamp();
DbContext._.Db.Save(order);
}
}
}
}
if (string.IsNullOrEmpty(r.OrderNumber))
{
PayOrder order = DbContext._.Db.From <PayOrder>().Where(o => o.Order_id == r.OrderNumber).ToFirstDefault();
if (order != null && !string.IsNullOrEmpty(order.Order_id) && !string.IsNullOrEmpty(order.Callback_url))
{
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", WebConfig.MchId);
para.Add("orderid", order.Order_id);
para.Add("serialid", order.Plat_order_id);
para.Add("amount", order.Pay_amount.ToString());
para.Add("attach", order.Attach);
para.Add("status", order.Status.ToString());
string sign = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), WebConfig.MchKey);
sign = Dos.Common.EncryptHelper.MD5EncryptWeChat(sign, "utf-8");
para.Add("sign", sign);
Response.Redirect(string.Format("{0}?{1}", order.Callback_url, OnlinePay.GetParamSrc(para)));
}
}
return(r);
}
/// <summary>
/// 通知接口
/// </summary>
/// <param name="pid"></param>
/// <param name="mid"></param>
/// <param name="Request"></param>
/// <returns></returns>
public async Task <NotifyReturnModel> Notify(int pid, int mid, Microsoft.AspNetCore.Http.HttpRequest Request)
{
NotifyReturnModel r = null;
try
{
PayPlat p = OnlinePay.GetPlat(pid);
PayMch m = OnlinePay.GetMch(mid);
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(p.Plat_class), p, m);
r = await onlinepay.Notify(Request);
}
catch (Exception ex)
{
Dos.Common.LogHelper.Debug("第三方回调初始化失败：" + ex.Message);
throw ex;
}
if (r.IsCheck)
{
if (r.IsPay)
{
PayOrder order = DbContext._.Db.From <PayOrder>().Where(o => o.Order_id == r.OrderNumber).ToFirstDefault();
if (order != null && !string.IsNullOrEmpty(order.Order_id))
{
if (order.Status == 0)
{
order.Attach(EntityState.Modified);
order.Status = 1;
order.Finish_time = DateTime.Now.ToTimeStamp();
order.Pay_amount = r.Totalfee;
order.Notify_status = 0;
order.Notify_times = 0;
order.Notify_lasttime = DateTime.Now.ToTimeStamp();
order.Plat_order_id = r.SerialNumber;
int res = DbContext._.Db.Save(order);
}
}
}
return(r);
}
else
{
return(r);
}
}
public async Task <UnifiedorderReturn> Unifiedorder(string mchid, string orderid, string body, int paytype, string amount, string attach, string ip, string callbackurl, string notifyurl, string sign)
{
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", mchid);
para.Add("orderid", orderid);
para.Add("body", body);
para.Add("paytype", paytype.ToString());
para.Add("amount", amount);
para.Add("attach", attach);
para.Add("ip", ip);
para.Add("callbackurl", callbackurl);
para.Add("notifyurl", notifyurl);
string temp = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), DB.MchKey);
Dos.Common.LogHelper.Debug(temp);
UnifiedorderReturn r = new UnifiedorderReturn();
if (mchid != DB.MchId)
{
r.Type = PayReturnType.Err;
r.Content = "商户号不存在";
return(r);
}
temp = Dos.Common.EncryptHelper.MD5EncryptWeChat(temp, "utf-8");
if (temp != sign)
{
r.Type = PayReturnType.Err;
r.Content = "签名错误";
return(r);
}
return(await Pay_OrderBll.Instance.Unifiedorder(mchid, orderid, body, paytype, amount, attach, ip, callbackurl, notifyurl));
}
public async Task <UnifiedOrderReturnModel> Unifiedorder([FromForm] PayOrderModel payOrder)
{
//string mchid, string orderid, string body, int paytype, string amount, string attach, string ip, string callbackurl, string notifyurl, string sign
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", payOrder.MchId);
para.Add("orderid", payOrder.OrderId);
para.Add("body", payOrder.Body);
para.Add("paytype", payOrder.PayType.ToString());
para.Add("amount", payOrder.Amount);
para.Add("attach", payOrder.Attach);
para.Add("ip", payOrder.Ip);
para.Add("callbackurl", payOrder.CallBackUrl);
para.Add("notifyurl", payOrder.NotifyUrl);
string temp = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), WebConfig.MchKey);
Dos.Common.LogHelper.Debug(temp);
UnifiedOrderReturnModel r = new UnifiedOrderReturnModel();
if (payOrder.MchId != WebConfig.MchId)
{
Dos.Common.LogHelper.Debug("商户号不存在");
r.Type = PayReturnTypeEnum.Err;
r.Content = "商户号不存在";
return(r);
}
string cusSign = Dos.Common.EncryptHelper.MD5EncryptWeChat(temp, "utf-8");
if (cusSign.ToLower() != payOrder.Sign.ToLower())
{
Dos.Common.LogHelper.Debug("签名错误");
r.Type = PayReturnTypeEnum.Err;
r.Content = "签名错误";
return(r);
}
return(await PayOrderBll._.Unifiedorder(payOrder.MchId, payOrder.OrderId, payOrder.Body, payOrder.PayType, payOrder.Amount, payOrder.Attach, payOrder.Ip, payOrder.CallBackUrl, payOrder.NotifyUrl));
}
protected void Button1_Click(object sender, EventArgs e)
{
this.Label1.Text = "";
this.Label2.Text = "";
string alipayPaymentNumber = "";
string returnDescription = "";
OnlinePay pay = new OnlinePay();
DataTable table = new Views.V_UserPayDetails().Open("ID, Name, DateTime, Money, PayType, FormalitiesFees, UserID", "Result = 1", "");
double num2 = 0.0;
foreach (DataRow row in table.Rows)
{
alipayPaymentNumber = "";
if ((pay.Query(row["PayType"].ToString().Trim(), row["ID"].ToString(), ref alipayPaymentNumber, ref returnDescription) != 0) && (returnDescription == "等待买家付款"))
{
num2 += _Convert.StrToDouble(row["Money"].ToString(), 0.0);
string text = this.Label1.Text;
this.Label1.Text = text + "用户名：" + row["Name"].ToString() + "， 用户ID：" + row["UserID"].ToString() + "， 系统交易号：" + row["ID"].ToString() + "， 金额：" + row["Money"].ToString() + "<br />";
}
}
this.Label2.Text = "合计总金额：" + num2.ToString();
}
/// <summary>
/// 统一下单
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="body"></param>
/// <param name="paytype"></param>
/// <param name="amount"></param>
/// <param name="attach"></param>
/// <param name="ip"></param>
/// <param name="callbackurl"></param>
/// <param name="notifyurl"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <UnifiedorderReturn> Unifiedorder(string mchid, string orderid, string body, int paytype, string amount, string attach, string ip, string callbackurl, string notifyurl)
{
UnifiedorderReturn r = new UnifiedorderReturn();
//if (mchid != DB.MchId)
//{
// //r.Type = PayReturnType.Err;
// //r.Content = "商户号不存在";
// //return r;
//}
decimal fee = 0;
decimal.TryParse(amount, out fee);
if (fee <= 0)
{
r.Type = PayReturnType.Err;
r.Content = "支付金额必须大于0";
return(r);
}
Pay_mch m = null;
try
{
m = OnlinePay.MchList.FindAll(pp => pp.Nullity == false && ("" + pp.Open_time + ",").Contains("," + DateTime.Now.Hour.ToString() + ",") &&
("," + pp.Open_pay_type_list + ",").Contains("," + paytype + ",") &&
("," + pp.Pay_money_list + ",").Contains("," + amount + ",")).OrderBy(i => Guid.NewGuid()).First();
}
catch (Exception ex)
{
string b = ex.ToString();
}
if (m == null)
{
r.Type = PayReturnType.Err;
r.Content = "平台没有可用的支付渠道";
return(r);
}
Pay_plat p = OnlinePay.GetPlat(m.Plat_id);
if (p == null)
{
r.Type = PayReturnType.Err;
r.Content = "平台支付渠道有误";
return(r);
}
if (DB.Context.Exists <Pay_order>(o => o.Order_id == orderid))
{
r.Type = PayReturnType.Err;
r.Content = "订单号已经存在";
return(r);
}
Pay_order order = new Pay_order();
order.Order_id = orderid;
order.Mch_id = m.Id;
order.Order_amount = fee;
order.Pay_amount = 0;
order.Pay_type = paytype;
order.Status = 0;
order.Callback_url = callbackurl;
order.Notify_url = notifyurl;
order.Create_time = DateTime.Now.ToTimeStamp();
order.Update_time = order.Create_time;
order.Finish_time = order.Update_time;
order.Notify_status = 0;
order.Notify_lasttime = order.Update_time;
order.Notify_times = 0;
order.Attach = attach;
order.Attach(EntityState.Added);
OnlinePay onlinepay = null;
try
{
string vDllName = "PayProject";
//System.Reflection.Assembly tempAssembly = System.Reflection.Assembly.LoadFrom(vDllName);
System.Reflection.Assembly tempAssembly = System.Reflection.Assembly.Load(vDllName);
//Type _type = Type.GetType("PayProject.Pay." + p.Plat_class);
Type _type = tempAssembly.GetType("PayProject.Pay." + p.Plat_class);
onlinepay = (OnlinePay)Activator.CreateInstance(_type);
onlinepay.setInfo(p.Plat_id, m.Mch_id);
//onlinepay = (OnlinePay)tempAssembly.CreateInstance("PayProject.Pay." + p.Plat_class);
// onlinepay = (OnlinePay)Activator.CreateInstance(typeof(plat_class), new object[] { p.Plat_id, m.Mch_id });
}
catch (Exception ex)
{
string a = ex.ToString();
}
r = await onlinepay.Unifiedorder(orderid, paytype.ToString(), fee, ip, body, attach);
if (r.Type != 0)
{
order.Plat_order_id = r.SerialNumber;
order.Pay_amount = decimal.Parse(r.RealPrice);
}
DB.Context.Save(order);
return(r);
}
public async Task <string> SendNotify(string orderid)
{
Pay_order o = DB.Context.From <Pay_order>().Where(p => p.Order_id == orderid).First();
if (o == null || o.Order_id != orderid)
{
return("订单不存在");
}
if (o.Notify_url.Length < 7)
{
return("订单通知地址不误");
}
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", DB.MchId);
para.Add("orderid", o.Order_id);
para.Add("serialid", o.Plat_order_id);
para.Add("amount", o.Pay_amount.ToString());
para.Add("attach", o.Attach);
para.Add("status", o.Status.ToString());
string sign = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), DB.MchKey);
sign = Dos.Common.EncryptHelper.MD5EncryptWeChat(sign, "utf-8");
para.Add("sign", sign);
string msg =
Task.Run(() =>
{
string r;
try
{
r = Dos.Common.HttpHelper.Post(
new Dos.Common.HttpParam
{
Url = o.Notify_url,
Encoding = System.Text.Encoding.UTF8,
ParamType = Dos.Common.EnumHelper.HttpParamType.Form,
GetParam = para
}
);
}
catch (Exception ee)
{
r = ee.ToString();
}
return(r);
}).Result;
if (o.Notify_status < 2)
{
if (msg == "ok")
{
o.Notify_status = 2;
}
else
{
o.Notify_status = 1;
}
if (o.Notify_times == null)
{
o.Notify_times = 0;
}
o.Notify_times = o.Notify_times + 1;
o.Notify_lasttime = DateTime.Now.ToTimeStamp();
if (o.Notify_status != 2)
{
switch (o.Notify_times)
{
case 1: Publish(DB.MchId, o.Order_id, 60); break; //1分钟后再次通知
case 2: Publish(DB.MchId, o.Order_id, 300); break; //5分钟后再次通知
case 3: Publish(DB.MchId, o.Order_id, 900); break; //15分钟后再次通知
case 4: Publish(DB.MchId, o.Order_id, 7200); break; //2小时后再次通知
case 5: Publish(DB.MchId, o.Order_id, 21600); break; //6小时后再次通知
default: break;
}
}
DB.Context.Save(o);
}
return(msg);
}
/// <summary>
/// 查询接口
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <QueryReturn> Query(string mchid, string orderid)
{
QueryReturn r = new QueryReturn();
if (mchid != DB.MchId)
{
r.ReturnMsg = "商户号不存在";
return(r);
}
Pay_order order = DB.Context.From <Pay_order>().Where(p => p.Order_id == orderid).ToFirstDefault();
if (order == null || string.IsNullOrEmpty(order.Order_id))
{
r.ReturnMsg = "订单不存在";
return(r);
}
if (order.Status == 1)
{
r.ReturnMsg = "ok";
r.IsPay = true;
r.OrderNumber = order.Order_id;
r.SerialNumber = order.Plat_order_id;
r.Totalfee = order.Pay_amount;
r.Attach = order.Attach;
return(r);
}
else
{
Pay_mch mch = OnlinePay.GetMch(order.Mch_id);
if (mch == null)
{
r.ReturnMsg = "平台商户信息错误";
return(r);
}
Pay_plat plat = OnlinePay.GetPlat(mch.Plat_id);
if (plat == null)
{
r.ReturnMsg = "平台渠道信息错误";
return(r);
}
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(plat.Plat_class), plat, mch);
r = await onlinepay.OrderQuery(order.Order_id);
if (r.ReturnMsg == "ok" && r.IsPay)
{
order.Status = 1;
if (r.Totalfee > 0)
{
order.Pay_amount = r.Totalfee;
}
order.Finish_time = DateTime.Now.ToTimeStamp();
DB.Context.Save(order);
}
return(r);
}
}
protected void g_ItemCommand(object source, DataGridCommandEventArgs e)
{
if (((e.Item.ItemType == ListItemType.Item) || (e.Item.ItemType == ListItemType.AlternatingItem)) || (e.Item.ItemType == ListItemType.EditItem))
{
string str6;
int num = -9999;
long userID = _Convert.StrToLong(e.Item.Cells[9].Text, 0L);
string text = e.Item.Cells[10].Text;
double money = _Convert.StrToDouble(e.Item.Cells[3].Text, 0.0);
double formalitiesFees = _Convert.StrToDouble(e.Item.Cells[5].Text, 0.0);
string paymentNumber = e.Item.Cells[8].Text;
string payBank = this.getBankName(text);
_Convert.StrToDateTime(e.Item.Cells[2].Text, DateTime.Now.ToString("yyyyMMdd"));
string str4 = _Convert.StrToDateTime(e.Item.Cells[2].Text, DateTime.Now.ToString("yyyyMMdd")).ToString("yyyyMMdd");
int returnValue = -1;
string returnDescription = "";
if ((e.CommandName == "Query") && ((str6 = text.Split(new char[] { '_' })[0].ToUpper()) != null))
{
if (str6 == "ALIPAY")
{
string alipayPaymentNumber = "";
OnlinePay pay = new OnlinePay();
try
{
num = pay.Query(e.Item.Cells[10].Text.Trim(), paymentNumber, ref alipayPaymentNumber, ref returnDescription);
}
catch
{
JavaScript.Alert(this.Page, "查询失败，可能是网络通讯故障。请重试一次。");
return;
}
if (num < 0)
{
JavaScript.Alert(this.Page, "支付号为 " + paymentNumber + " 的支付记录没有充值成功，描述：" + returnDescription);
return;
}
string memo = "系统交易号：" + paymentNumber + ",支付宝交易号：" + alipayPaymentNumber;
returnDescription = "";
if (Procedures.P_UserAddMoney(base._Site.ID, userID, money, formalitiesFees, paymentNumber, payBank, memo, ref returnValue, ref returnDescription) < 0)
{
JavaScript.Alert(this.Page, "数据库读写错误");
return;
}
if (returnValue < 0)
{
JavaScript.Alert(this.Page, returnDescription);
return;
}
JavaScript.Alert(this.Page, "此笔充值记录已到帐并已处理成功！");
}
else if (str6 == "51ZFK")
{
this.frmmain.Attributes.Add("src", "../Home/Room/OnlinePay/ZhiFuKa/PayQuery.aspx?sdcustomno=" + paymentNumber);
}
else if (str6 == "TENPAY")
{
this.frmmain.Attributes.Add("src", "../Home/Room/OnlinePay/Tenpay/PayQuery.aspx?sp_billno=" + paymentNumber + "&date=" + str4);
}
else if (str6 == "007KA")
{
this.frmmain.Attributes.Add("src", "../Home/Room/OnlinePay/007ka/PayQuery.aspx?OrderID=" + paymentNumber);
}
else if (str6 == "99BILL")
{
string dealID = "";
string errorMessage = "";
if (this.Check99BillPay(long.Parse(paymentNumber), ref dealID, ref errorMessage) && (errorMessage == ""))
{
string str11 = "系统交易号：" + paymentNumber + ",快钱交易号：" + dealID;
returnDescription = "";
returnValue = -1;
if (Procedures.P_UserAddMoney(base._Site.ID, userID, money, formalitiesFees, paymentNumber, payBank, str11, ref returnValue, ref returnDescription) < 0)
{
JavaScript.Alert(this.Page, string.Concat(new object[] { "数据库读写错误:", base._Site.ID, " , ", userID, " , ", money, " , ", formalitiesFees, " , ", paymentNumber, " , ", payBank, " , ", str11 }));
return;
}
if (returnValue < 0)
{
JavaScript.Alert(this.Page, returnDescription);
return;
}
JavaScript.Alert(this.Page, "此笔充值记录已到帐并已处理成功！");
this.BindData();
}
else
{
JavaScript.Alert(this.Page, errorMessage);
}
}
}
if (e.CommandName == "Accept")
{
string str12 = "手动处理充值" + ((TextBox)e.Item.Cells[4].FindControl("tbDescription")).Text.Trim();
num = -1;
if (Procedures.P_UserAddMoney(base._Site.ID, userID, money, formalitiesFees, paymentNumber, payBank, str12, ref returnValue, ref returnDescription) < 0)
{
returnDescription = "数据库读写错误";
return;
}
if (returnValue < 0)
{
JavaScript.Alert(this.Page, returnDescription);
}
JavaScript.Alert(this.Page, "此笔充值处理成功！");
}
if (e.CommandName == "Del")
{
try
{
new Tables.T_UserPayDetails().Delete("ID=" + paymentNumber + " and Result = 0");
}
catch
{
JavaScript.Alert(this.Page, "此笔充值删除失败！");
}
JavaScript.Alert(this.Page, "此笔充值删除成功！");
}
this.BindData();
}
}
/// <summary>
/// 统一下单
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="body"></param>
/// <param name="paytype"></param>
/// <param name="amount"></param>
/// <param name="attach"></param>
/// <param name="ip"></param>
/// <param name="callbackurl"></param>
/// <param name="notifyurl"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <UnifiedOrderReturnModel> Unifiedorder(string mchid, string orderid, string body, int paytype, string amount, string attach, string ip, string callbackurl, string notifyurl)
{
UnifiedOrderReturnModel r = new UnifiedOrderReturnModel();
//if (mchid != WebConfig.MchId)
//{
// Dos.Common.LogHelper.Debug("商户号不存在");
// r.Type = PayReturnTypeEnum.Err;
// r.Content = "商户号不存在";
// return r;
//}
decimal fee = 0;
decimal.TryParse(amount, out fee);
if (fee <= 0)
{
Dos.Common.LogHelper.Debug("支付金额必须大于0");
r.Type = PayReturnTypeEnum.Err;
r.Content = "支付金额必须大于0";
return(r);
}
PayMch payMchModel = OnlinePay.MchList.FindAll(pp => pp.Nullity == false && ("," + pp.Open_time + ",").Contains("," + DateTime.Now.Hour.ToString() + ",") && ("," + pp.Open_pay_type_list + ",").Contains("," + paytype + ",") && ("," + pp.Pay_money_list + ",").Contains("," + amount + ",")).OrderBy(i => Guid.NewGuid()).FirstOrDefault();
if (payMchModel == null)
{
Dos.Common.LogHelper.Debug("平台没有可用的支付渠道");
r.Type = PayReturnTypeEnum.Err;
r.Content = "平台没有可用的支付渠道";
return(r);
}
//1:随机加减0-9分 2:随机加减0-9元
if (payMchModel.Israndom == 1)
{
int randomNum = new Random().Next(-9, 10);
if (randomNum != 0)
{
fee += Convert.ToDecimal(randomNum) / 100;
}
}
else if (payMchModel.Israndom == 2)
{
int randomNum = new Random().Next(-9, 10);
if (randomNum != 0)
{
fee += Convert.ToDecimal(randomNum);
}
}
if (fee <= 0)
{
Dos.Common.LogHelper.Debug("支付金额必须大于0 2");
r.Type = PayReturnTypeEnum.Err;
r.Content = "支付金额必须大于0";
return(r);
}
PayPlat payPlatModel = OnlinePay.GetPlat(payMchModel.Plat_id);
if (payPlatModel == null)
{
Dos.Common.LogHelper.Debug("平台支付渠道有误");
r.Type = PayReturnTypeEnum.Err;
r.Content = "平台支付渠道有误";
return(r);
}
if (DbContext._.Db.Exists <PayOrder>(d => d.Order_id == orderid.SqlFilters()))
{
Dos.Common.LogHelper.Debug("订单号已经存在");
r.Type = PayReturnTypeEnum.Err;
r.Content = "订单号已经存在";
return(r);
}
PayOrder order = new PayOrder();
order.Order_id = orderid;
order.Plat_order_id = "";
order.Mch_id = payMchModel.Id;
order.Order_amount = fee;
order.Pay_amount = 0;
order.Pay_type = paytype;
order.Status = 0;
order.Callback_url = callbackurl;
order.Notify_url = notifyurl;
order.Create_time = DateTime.Now.ToTimeStamp();
order.Update_time = order.Create_time;
order.Finish_time = order.Update_time;
order.Notify_status = 0;
order.Notify_lasttime = order.Update_time;
order.Notify_times = 0;
order.Attach = attach;
bool isSuccess = false;
try
{
isSuccess = DbContext._.Db.Insert <PayOrder>(order) > 0;
}
catch (Exception e)
{
Dos.Common.LogHelper.Debug("创建订单失败：" + e.Message);
string err = e.Message;
throw;
}
if (!isSuccess)
{
Dos.Common.LogHelper.Debug("创建订单失败02");
r.Type = PayReturnTypeEnum.Err;
r.Content = "创建订单失败";
return(r);
}
try
{
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(payPlatModel.Plat_class), payPlatModel, payMchModel);
r = await onlinepay.Unifiedorder(orderid, paytype.ToString(), fee, ip, body, attach);
}
catch (Exception ex)
{
string err = ex.Message;
Dos.Common.LogHelper.Debug("选用支付API接口失败：" + err);
r.Type = PayReturnTypeEnum.Err;
r.Content = err;
return(r);
}
if (r.Type != 0)
{
order.Plat_order_id = r.SerialNumber;
order.Pay_amount = decimal.Parse(r.RealPrice);
}
return(r);
}
/// <summary>
/// 发送通知
/// </summary>
/// <param name="orderid"></param>
/// <param name="isSystem"></param>
/// <returns></returns>
public async Task <string> SendNotify(string orderid, bool isSystem = true, bool isAsyn = true)
{
PayOrder o = DbContext._.Db.From <PayOrder>().Where(p => p.Order_id == orderid).First();
if (o == null || o.Order_id != orderid)
{
return("订单不存在");
}
if (o.Status != 1)
{
return("订单状态还未成功");
}
if (o.Notify_status == 1)
{
return("订单异步通知已成功");
}
if (o.Notify_url.Length < 7)
{
return("订单通知地址不误");
}
//AopDictionary para = new AopDictionary();
SortedDictionary <string, string> para = new SortedDictionary <string, string>();
para.Add("mchid", WebConfig.MchId);
para.Add("orderid", o.Order_id);
para.Add("serialid", o.Plat_order_id);
para.Add("amount", o.Pay_amount.ToString());
para.Add("attach", o.Attach);
para.Add("status", o.Status.ToString());
string sign = string.Format("{0}&key={1}", OnlinePay.GetParamSrc(para), WebConfig.MchKey);
sign = Dos.Common.EncryptHelper.MD5EncryptWeChat(sign, "utf-8");
para.Add("sign", sign);
string msg = "异步通知发送中...";
if (isAsyn)
{
msg =
Task.Run(() =>
{
string r;
try
{
r = WebUtils.Post(o.Notify_url, WebUtils.BuildQuery(para, "utf-8"));
}
catch (Exception ee)
{
r = ee.ToString();
}
if (o.Notify_status != 1)
{
o.Attach(EntityState.Modified);
if (r == "ok")
{
o.Notify_status = 1;
}
else
{
o.Notify_status = 2;
}
if (o.Notify_times == null)
{
o.Notify_times = 0;
}
o.Notify_times = o.Notify_times + 1;
o.Notify_lasttime = DateTime.Now.ToTimeStamp();
if (isSystem)
{
if (o.Notify_status != 1)
{
switch (o.Notify_times)
{
case 1: Publish(WebConfig.MchId, o.Order_id, 60); break; //1分钟后再次通知
case 2: Publish(WebConfig.MchId, o.Order_id, 300); break; //5分钟后再次通知
case 3: Publish(WebConfig.MchId, o.Order_id, 900); break; //15分钟后再次通知
case 4: Publish(WebConfig.MchId, o.Order_id, 7200); break; //2小时后再次通知
case 5: Publish(WebConfig.MchId, o.Order_id, 21600); break; //6小时后再次通知
default: break;
}
}
}
DbContext._.Db.Save(o);
}
return(r);
}).Result;
return(msg);
}
else
{
string r;
try
{
r = WebUtils.Post(o.Notify_url, WebUtils.BuildQuery(para, "utf-8"));
}
catch (Exception ee)
{
r = ee.ToString();
}
if (o.Notify_status != 1)
{
o.Attach(EntityState.Modified);
if (r == "ok")
{
o.Notify_status = 1;
}
else
{
o.Notify_status = 2;
}
if (o.Notify_times == null)
{
o.Notify_times = 0;
}
o.Notify_times = o.Notify_times + 1;
o.Notify_lasttime = DateTime.Now.ToTimeStamp();
if (isSystem)
{
if (o.Notify_status != 1)
{
switch (o.Notify_times)
{
case 1: Publish(WebConfig.MchId, o.Order_id, 60); break; //1分钟后再次通知
case 2: Publish(WebConfig.MchId, o.Order_id, 300); break; //5分钟后再次通知
case 3: Publish(WebConfig.MchId, o.Order_id, 900); break; //15分钟后再次通知
case 4: Publish(WebConfig.MchId, o.Order_id, 7200); break; //2小时后再次通知
case 5: Publish(WebConfig.MchId, o.Order_id, 21600); break; //6小时后再次通知
default: break;
}
}
}
DbContext._.Db.Save(o);
}
return(r);
}
#region
//if (o.Notify_status != 1)
//{
// o.Attach(EntityState.Modified);
// if (msg == "ok")
// {
// o.Notify_status = 1;
// }
// else
// {
// o.Notify_status = 2;
// }
// if (o.Notify_times == null) { o.Notify_times = 0; }
// o.Notify_times = o.Notify_times + 1;
// o.Notify_lasttime = DateTime.Now.ToTimeStamp();
// if (isSystem)
// {
// if (o.Notify_status != 1)
// {
// switch (o.Notify_times)
// {
// case 1: Publish(WebConfig.MchId, o.Order_id, 60); break; //1分钟后再次通知
// case 2: Publish(WebConfig.MchId, o.Order_id, 300); break; //5分钟后再次通知
// case 3: Publish(WebConfig.MchId, o.Order_id, 900); break; //15分钟后再次通知
// case 4: Publish(WebConfig.MchId, o.Order_id, 7200); break; //2小时后再次通知
// case 5: Publish(WebConfig.MchId, o.Order_id, 21600); break; //6小时后再次通知
// default: break;
// }
// }
// }
// DbContext._.Db.Save(o);
//}
#endregion
}
/// <summary>
/// 查询接口
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <QueryReturnModel> Query(string mchid, string orderid)
{
QueryReturnModel r = new QueryReturnModel();
if (mchid != WebConfig.MchId)
{
Dos.Common.LogHelper.Debug("商户号不存在");
r.ReturnMsg = "商户号不存在";
return(r);
}
PayOrder order = DbContext._.Db.From <PayOrder>().Where(p => p.Order_id == orderid.SqlFilters()).ToFirstDefault();
if (order == null || string.IsNullOrEmpty(order.Order_id))
{
Dos.Common.LogHelper.Debug("订单不存在");
r.ReturnMsg = "订单不存在";
return(r);
}
if (order.Status == 1)
{
r.ReturnMsg = "ok";
r.IsPay = true;
r.OrderNumber = order.Order_id;
r.SerialNumber = order.Plat_order_id;
r.Totalfee = order.Pay_amount;
r.Attach = order.Attach;
return(r);
}
else
{
PayMch mch = OnlinePay.GetMch(order.Mch_id);
if (mch == null)
{
Dos.Common.LogHelper.Debug("平台商户信息错误");
r.ReturnMsg = "平台商户信息错误";
return(r);
}
PayPlat plat = OnlinePay.GetPlat(mch.Plat_id);
if (plat == null)
{
Dos.Common.LogHelper.Debug("平台渠道信息错误");
r.ReturnMsg = "平台渠道信息错误";
return(r);
}
try
{
OnlinePay onlinepay = (OnlinePay)Activator.CreateInstance(Type.GetType(plat.Plat_class), plat, mch);
r = await onlinepay.OrderQuery(order.Order_id);
}
catch (Exception ex)
{
Dos.Common.LogHelper.Debug("第三方查询下单失败1：" + ex.Message);
throw ex;
}
try
{
if (r.ReturnMsg == "ok" && r.IsPay)
{
order.Attach(EntityState.Modified);
order.Status = 1;
if (r.Totalfee > 0)
{
order.Pay_amount = r.Totalfee;
}
order.Finish_time = DateTime.Now.ToTimeStamp();
DbContext._.Db.Save(order);
}
else
{
Dos.Common.LogHelper.Debug("第三方查询结果：ReturnMsg " + r.ReturnMsg + "## IsPay " + r.IsPay);
}
}
catch (Exception ex)
{
Dos.Common.LogHelper.Debug("第三方查询下单失败2：" + ex.Message);
throw ex;
}
return(r);
}
}
