增加微信支付

src/0-core/HuanMeng.MiaoYu.Code/HuanMeng.MiaoYu.Code.csproj

@@ -27,10 +27,7 @@
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0" />
-    <PackageReference Include="Senparc.Weixin" Version="6.19.1" />
+    <PackageReference Include="SKIT.FlurlHttpClient.Wechat.TenpayV3" Version="3.7.0" />
-    <PackageReference Include="Senparc.Weixin.Cache.CsRedis" Version="1.0.0" />
-    <PackageReference Include="Senparc.Weixin.Cache.Redis" Version="2.19.1" />
-    <PackageReference Include="Senparc.Weixin.TenPay" Version="1.16.1" />
     <PackageReference Include="StackExchange.Redis" Version="2.8.0" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="7.6.2" />
     <PackageReference Include="TencentCloudSDK.Common" Version="3.0.1042" />

src/0-core/HuanMeng.MiaoYu.Code/Payment/PaymentExtend.cs

@@ -9,6 +9,12 @@ using HuanMeng.MiaoYu.Model.Dto.Cache;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Hosting;
 
+using SKIT.FlurlHttpClient.Wechat.TenpayV3.Settings;
+using SKIT.FlurlHttpClient.Wechat.TenpayV3;
+using SKIT.FlurlHttpClient.Wechat.TenpayV3.Utilities;
+using SKIT.FlurlHttpClient.Wechat.TenpayV3.Models;
+
+
 
 namespace HuanMeng.MiaoYu.Code.Payment
 {
@@ -17,7 +23,8 @@ namespace HuanMeng.MiaoYu.Code.Payment
     /// </summary>
     public static class PaymentExtend
     {
-        //public static WXPayTradeApi WxApi { get; set; }
+        private static WechatTenpayClientOptions wechatTenpayClientOptions { get; set; } = new WechatTenpayClientOptions();
+        private static WeChatConfig weChatConfig { get; set; }
         /// <summary>
         /// 支付
         /// </su0mmary>
@@ -27,13 +34,24 @@ namespace HuanMeng.MiaoYu.Code.Payment
         {
 
             AddAlipay(builder.Configuration);
+            weChatConfig = builder.Configuration.GetSection("Payment:WeChatConfig").Get<WeChatConfig>();
+            if (weChatConfig == null)
+            {
+                throw new Exception("微信支付失败");
+            }
+            var manager = new InMemoryCertificateManager();
+            /* 仅列出必须配置项。也包含一些诸如超时时间、UserAgent 等的配置项 */
+            wechatTenpayClientOptions = new WechatTenpayClientOptions()
+            {
+
+                MerchantId = weChatConfig.MchId,
+                MerchantV3Secret = weChatConfig.Key,
+                MerchantCertificateSerialNumber = weChatConfig.MerchantCertificateSerialNumber,
+                MerchantCertificatePrivateKey = weChatConfig.MerchantCertificatePrivateKey,
+                PlatformCertificateManager = manager
+            };
+
 
-           
-            var weChatConfig = builder.Configuration.GetSection("Payment:WeChatConfig").Get<WeChatConfig>();
-         
-            string key = Path.GetFullPath("DataStorage/1680394019/apiclient_key.pem");
-            string key1 = Path.GetFullPath("DataStorage/1680394019/apiclient_cert.pem");
-           
             return builder;
         }
 
@@ -81,7 +99,7 @@ namespace HuanMeng.MiaoYu.Code.Payment
             {
                 return new AlipayPayment();
             }
-            return new WeChatPayment();
+            return new WeChatPayment(wechatTenpayClientOptions, weChatConfig);
         }
 
         /// <summary>

src/0-core/HuanMeng.MiaoYu.Code/Payment/WeChat/WeChatConfig.cs

@@ -23,10 +23,26 @@ namespace HuanMeng.MiaoYu.Code.Payment.WeChat
         /// 
         /// </summary>
         public string Key { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
         public string MchId { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
         public string NotifyUrl { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        public string MerchantCertificateSerialNumber { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        public string MerchantCertificatePrivateKey { get; set; }
     }
 
-  
+
 
 }

src/0-core/HuanMeng.MiaoYu.Code/Payment/WeChat/WeChatPayment.cs

@@ -1,34 +1,47 @@
 using HuanMeng.MiaoYu.Code.Payment.Contract;
 
+using SKIT.FlurlHttpClient.Wechat.TenpayV3.Models;
+using SKIT.FlurlHttpClient.Wechat.TenpayV3;
+using Newtonsoft.Json;
+
 namespace HuanMeng.MiaoYu.Code.Payment.WeChat
 {
     /// <summary>
     /// 微信支付
     /// </summary>
-    public class WeChatPayment() : IPayment
+    public class WeChatPayment(WechatTenpayClientOptions wechatTenpayClientOptions, WeChatConfig weChatConfig) : IPayment
     {
-
         public async Task<(string orderId, string order)> CreateOrder(string productName, decimal price, params object[] args)
         {
-
-            //      WechatPayHelper.pay_config = new WechatPayConfig()
-            //      {
-            //          app_id = "xxxxxx",
-            //          mch_id = "xxxxxx",
-            //          api_key = "xxxxxx",
-
-            //          cert_path = "E:\\xxxxxx\\apiclient_cert.p12",
-            //          cert_password = "xxxxxx"
-            //      };
             var orderId = GenerateTimestampIdWithOffset();
-          
+            var client = new WechatTenpayClient(wechatTenpayClientOptions);
-            return new(orderId, null);
+            /* 以 JSAPI 统一下单接口为例 */
+            var request = new CreatePayTransactionAppRequest()
+            {
+                OutTradeNumber = orderId,
+                AppId = weChatConfig.AppId,
+                Description = productName,
+                ExpireTime = DateTimeOffset.Now.AddMinutes(20),
+                NotifyUrl = weChatConfig.NotifyUrl,
+                Amount = new CreatePayTransactionJsapiRequest.Types.Amount()
+                {
+                    Total = (int)(price * 100)
+                },
+            };
+            var response = client.ExecuteCreatePayTransactionAppAsync(request).Result;
+            if (response.IsSuccessful())
+            {
+                var paramMap = client.GenerateParametersForAppPayRequest(request.AppId, response.PrepayId);
+                Console.WriteLine("PrepayId：" + response.PrepayId);
+                return new(orderId, JsonConvert.SerializeObject(paramMap));
+            }
+            throw new Exception("微信下单失败");
         }
         private string GenerateTimestampIdWithOffset()
         {
             var timestamp = DateTimeOffset.Now.ToUnixTimeMilliseconds(); // 获取Unix时间戳（毫秒）
             var random = new Random().Next(1000, 9999); // 生成四位随机数
-            return $"WX0{timestamp}J001Z{random}";
+            return $"WX0{timestamp}J001C{random}";
         }
     }
 }