Merge branch 'master' of http://gitlab.oytour.com/Kui2/mall.oytour.com

Mall.Common/Pay/WeChatPat/RequestHandler.cs

@@ -92,31 +92,31 @@ namespace Mall.Common.Pay.WeChatPat
             }
         }
 
-        /// <summary>
-        /// 获取package带参数的签名包
-        /// </summary>
-        /// <returns></returns>
-        public string GetRequestURL()
-        {
-            this.CreateMd5Sign();
-            var sb = new StringBuilder();
-            var akeys = new ArrayList(Parameters.Keys);
-            akeys.Sort();
-            foreach (string k in akeys)
-            {
-                var v = (string)Parameters[k];
-                if (null != v && String.Compare("key", k, StringComparison.Ordinal) != 0)
-                {
-                    sb.Append(k + "=" + UrlEncode(v, GetCharset()) + "&");
-                }
-            }
-            //去掉最后一个&
-            if (sb.Length > 0)
-            {
-                sb.Remove(sb.Length - 1, 1);
-            }
-            return sb.ToString();
-        }
+        ///// <summary>
+        ///// 获取package带参数的签名包
+        ///// </summary>
+        ///// <returns></returns>
+        //public string GetRequestURL()
+        //{
+        //    this.CreateMd5Sign();
+        //    var sb = new StringBuilder();
+        //    var akeys = new ArrayList(Parameters.Keys);
+        //    akeys.Sort();
+        //    foreach (string k in akeys)
+        //    {
+        //        var v = (string)Parameters[k];
+        //        if (null != v && String.Compare("key", k, StringComparison.Ordinal) != 0)
+        //        {
+        //            sb.Append(k + "=" + UrlEncode(v, GetCharset()) + "&");
+        //        }
+        //    }
+        //    //去掉最后一个&
+        //    if (sb.Length > 0)
+        //    {
+        //        sb.Remove(sb.Length - 1, 1);
+        //    }
+        //    return sb.ToString();
+        //}
 
 
 
@@ -172,7 +172,7 @@ namespace Mall.Common.Pay.WeChatPat
         /// 创建package签名，按参数名称a-z排序,遇到空值的参数不参加签名。
         /// </summary>
         /// <returns></returns>
-        public string CreateMd5Sign(IHttpContextAccessor accessor)
+        public string CreateMd5Sign(IHttpContextAccessor accessor, string WeChatApiSecret)
         {
             var sb = new StringBuilder();
             var akeys = new ArrayList(Parameters.Keys);
@@ -186,7 +186,8 @@ namespace Mall.Common.Pay.WeChatPat
                     sb.Append(k + "=" + v + "&");
                 }
             }
-            sb.Append("key=" + GetKey());
+            // sb.Append("key=" + GetKey());
+            sb.Append("key=" + WeChatApiSecret);
             var sign = Plugin.SecurityHelper.MD5EncryptWeChat(sb.ToString(), GetCharset(accessor)).ToUpper();
             return sign;
         }

Mall.WebApi/App_Code/PayUtil.cs

@@ -16,6 +16,7 @@ using Mall.Model.Entity.User;
 using Mall.Common;
 using Mall.Model.Extend.User;
 using NPOI.SS.Formula.Functions;
+using Org.BouncyCastle.Utilities.Net;
 
 namespace Mall.WebApi.App_Code
 {
@@ -44,7 +45,7 @@ namespace Mall.WebApi.App_Code
         /// <param name="CustomerId"></param>
         /// <param name="openid"></param>
         /// <returns></returns>
-        public static string GetMinUnifiedOrder(string sOrderNo, string sProductName, decimal dPrice, string CustomerId, string openid, RB_MiniProgram_Extend model, IHttpContextAccessor _accessor)
+        public static string GetMinUnifiedOrder(string sOrderNo, string sProductName, decimal dPrice, string CustomerId, string openid, RB_MiniProgram_Extend model, IHttpContextAccessor _accessor,string IPAddress)
         {
             var req = new Common.Pay.WeChatPat.RequestHandler();
             req.SetKey(model.WeChatApiSecret);
@@ -56,13 +57,13 @@ namespace Mall.WebApi.App_Code
             req.SetParameter("attach", CustomerId);
             req.SetParameter("out_trade_no", sOrderNo);
             req.SetParameter("total_fee", (dPrice * 100).ToString("f0"));
-            req.SetParameter("spbill_create_ip", _accessor.HttpContext.Connection.RemoteIpAddress.ToString());
+            req.SetParameter("spbill_create_ip",IPAddress);
             req.SetParameter("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));
             req.SetParameter("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));
             req.SetParameter("notify_url", Config.sTenpayNotify);
             req.SetParameter("trade_type", "JSAPI");
             req.SetParameter("openid", openid);
-            req.SetParameter("sign", req.CreateMd5Sign(_accessor));
+            req.SetParameter("sign", req.CreateMd5Sign(_accessor, model.WeChatApiSecret));
 
             var reqXml = req.ParseXml();
             var result = Common.Pay.WeChatPat.HttpHelper.Post(new HttpParam()
@@ -77,12 +78,16 @@ namespace Mall.WebApi.App_Code
             try
             {
 
-                var prepayId = xe.GetElement("return_code").Value;
+                var prepayId = xe.GetElement("prepay_id").Value;
                 var payReq = new RequestHandler();
+                payReq.SetKey(model.WeChatApiSecret);
                 payReq.SetParameter("appId", model.MiniAppId);
-
+                payReq.SetParameter("timeStamp", GetTimestamp());
+                payReq.SetParameter("nonceStr", GetNoncestr());
+                payReq.SetParameter("package", "prepay_id=" + prepayId);
+                payReq.SetParameter("signType", "MD5");
                 //创建签名
-                payReq.SetParameter("sign", payReq.CreateMd5Sign(_accessor));
+                payReq.SetParameter("sign", payReq.CreateMd5Sign(_accessor, model.WeChatApiSecret));
                 var payReqXml = payReq.ParseXml();
                 var payReqJson = payReq.ParseJson();
                 return payReqJson;
@@ -217,7 +222,7 @@ namespace Mall.WebApi.App_Code
             packageReq.SetParameter("out_refund_no", param.RefundNumber);
             packageReq.SetParameter("total_fee", (param.TotalFee.Value).ToString(System.Globalization.CultureInfo.InvariantCulture));
             packageReq.SetParameter("refund_fee", param.RefundFee.Value.ToString(System.Globalization.CultureInfo.InvariantCulture));
-            packageReq.SetParameter("sign", packageReq.CreateMd5Sign(_accessor));
+            packageReq.SetParameter("sign", packageReq.CreateMd5Sign(_accessor, model.WeChatApiSecret));
             var reqXml = packageReq.ParseXml();
 
             var result = Common.Pay.WeChatPat.HttpHelper.Post(new HttpParam()
@@ -277,7 +282,7 @@ namespace Mall.WebApi.App_Code
             packageReq.SetParameter("appid", model.MiniAppId);
             packageReq.SetParameter("mch_id", model.WeChatPayMerchants);
             packageReq.SetParameter("nonce_str", GetNoncestr());
-            packageReq.SetParameter("sign", packageReq.CreateMd5Sign(_accessor));
+            packageReq.SetParameter("sign", packageReq.CreateMd5Sign(_accessor, model.WeChatApiSecret));
             packageReq.SetParameter("out_refund_no", param.RefundNumber);//商户系统内部的退款单号
 
             var reqXml = packageReq.ParseXml();
@@ -362,7 +367,7 @@ namespace Mall.WebApi.App_Code
             req.SetParameter("mch_appid", model.MiniAppId);//微信开放平台审核通过的应用APPID
             req.SetParameter("mchid", model.WeChatPayMerchants);//微信支付分配的商户号
             req.SetParameter("nonce_str", GetNoncestr());//随机字符串，不长于32位
-            req.SetParameter("sign", req.CreateMd5Sign(_accessor));
+            req.SetParameter("sign", req.CreateMd5Sign(_accessor, model.WeChatApiSecret));
             req.SetParameter("partner_trade_no", sOrderNo);//商户订单号，需保持唯一性(只能是字母或者数字，不能包含有其它字符)
             req.SetParameter("openid", openid);
             req.SetParameter("check_name", "NO_CHECK");

Mall.WebApi/Controllers/AppletWeChat/WeChatNotifyController.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using System.Web;
+using Google.Protobuf.WellKnownTypes;
 using Mall.Common.API;
 using Mall.Common.Pay.WeChatPat;
 using Mall.Common.Plugin;
@@ -14,6 +15,11 @@ using Newtonsoft.Json.Linq;
 
 namespace Mall.WebApi.Controllers.AppletWeChat
 {
+
+    [Route("api/[controller]/[action]")]
+    [ApiExceptionFilter]
+    [ApiController]
+    [EnableCors("AllowCors")]
     public class WeChatNotifyController : Controller
     {
         private static object _lock = new object();
@@ -52,9 +58,12 @@ namespace Mall.WebApi.Controllers.AppletWeChat
                     userCommonModule.InsertOrderPayInfo(UserId, OrderId, sOrderNo, TransactionId, Common.Enum.Goods.OrderPayTypeEnum.WeChatPay, PayType, dPaid, PayDate, 0);
                     #endregion
                 }
-                var reqXml = req.ParseXml();
                 //告诉微信我们已经处理成功，不需要再调用我们的接口了
+                req.SetParameter("return_code", "SUCCESS");
+                req.SetParameter("return_msg", "OK");
+                var reqXml = req.ParseXml();
                 return reqXml;
+              //  return ApiResult.Success("", reqXml);
             }
             else
             {
@@ -63,6 +72,7 @@ namespace Mall.WebApi.Controllers.AppletWeChat
                 var reqXmlFAIL = req.ParseXml();
                 LogHelper.Write(null, "Notify返回信息：" + reqXmlFAIL);
                 return reqXmlFAIL;
+                // return ApiResult.Failed("", reqXmlFAIL);
             }
         }
     }

Mall.WebApi/Controllers/AppletWeChat/WeChatPayController.cs

@@ -92,8 +92,8 @@ namespace Mall.WebApi.Controllers.AppletWeChat
             App_Code.PayUtil payUtil = new App_Code.PayUtil();
             switch ((int)demodel.OrderPayType)
             {
-                case 1://微信支付    
-                    sPayInfo = App_Code.PayUtil.GetMinUnifiedOrder(sOrderNo, demodel.GoodsName, model.Income.Value, model.UserId.ToString(), demodel.OpenId, miniProgram, _accessor);
+                case 1://微信支付     _accessor.HttpContext.Connection.RemoteIpAddress.ToString()
+                    sPayInfo = App_Code.PayUtil.GetMinUnifiedOrder(sOrderNo, demodel.GoodsName, model.Income.Value, model.UserId.ToString(), demodel.OpenId, miniProgram, _accessor, System.Net.Dns.GetHostEntry(System.Net.Dns.GetHostName()).AddressList.FirstOrDefault(address => address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)?.ToString());
                     break;
                 default:
                     break;