初始提交

Host/Controllers/WeiXinController.cs

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+using Hncore.Infrastructure.Common;
+using Hncore.Infrastructure.Extension;
+using Hncore.Pass.BaseInfo.Service;
+using Hncore.Pass.Sells.Service;
+using Hncore.Wx.Open;
+using Home.Models;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Senparc.NeuChar.App.Entities;
+using Senparc.Weixin.MP;
+using System;
+using System.Threading.Tasks;
+
+namespace Home.Controllers
+{
+    [AllowAnonymous]
+    [Controller]
+    [Route("[Controller]/[Action]")]
+    public class WeiXinController : Controller
+    {
+        WxAppUserService m_WxAppUserService;
+        CouponService m_CouponService;
+        IConfiguration m_Configuration;
+        public WeiXinController(IConfiguration _Configuration
+            , WxAppUserService _WxAppUserService
+            , CouponService _CouponService)
+        {
+            m_WxAppUserService = _WxAppUserService;
+            m_CouponService = _CouponService;
+            m_Configuration = _Configuration;
+        }
+
+        [HttpGet]
+        [ActionName("Index")]
+        public ActionResult Get(string signature, string timestamp, string nonce, string echostr)
+        {
+            if (CheckSignature.Check(signature, timestamp, nonce, "hualian"))
+            {
+                return Content(echostr); //返回随机字符串则表示验证通过
+            }
+            else
+            {
+                return Content("failed");
+            }
+        }
+
+        /// <summary>
+        /// 最简化的处理流程（不加密）
+        /// </summary>
+        [HttpPost]
+        [ActionName("Index")]
+        public ActionResult Post(PostModel postModel)
+        {
+            if (!CheckSignature.Check(postModel.Signature, postModel.Timestamp, postModel.Nonce, "hualian"))
+            {
+                return Content("参数错误！");
+            }
+
+            postModel.Token ="hualian";
+            postModel.EncodingAESKey = m_Configuration["WxApps:EncodingAESKey"];//根据自己后台的设置保持一致
+            postModel.AppId = m_Configuration["WxApps:AppID"];//根据自己后台的设置保持一致
+
+
+
+            var messageHandler = new MyMessageHandler(Request.Body, m_WxAppUserService,m_CouponService);
+
+            messageHandler.Execute();//执行微信处理过程
+
+            return Content(messageHandler.ResponseDocument.ToString());//v0.7-
+            //return new WeixinResult(messageHandler);//v0.8+
+           // return new FixWeixinBugWeixinResult(messageHandler);//v0.8+
+        }
+
+        /// <summary>
+        /// 微信后台推送过来的用户与公众号交互的信息 消息和事件
+        /// </summary>
+        /// <param name="timestamp"></param>
+        /// <param name="nonce"></param>
+        /// <param name="encrypt_type"></param>
+        /// <param name="msg_signature"></param>
+        /// <returns></returns>
+        [HttpPost("{appid}"), AllowAnonymous]
+        public async Task<string> msg_notice(string appid, string timestamp, string nonce, string encrypt_type, string msg_signature)
+        {
+            LogHelper.Debug("公众号交互消息", $"appid={appid}，{timestamp},{nonce},{encrypt_type},{msg_signature}");
+            var msg = await this.Request.Body.ReadAsStringAsync();
+            LogHelper.Debug("公众号交互消息-加密", msg);
+            var token = m_Configuration["WxOpen:Token"];
+            var decyptKey = m_Configuration["WxOpen:DecyptKey"];
+            var appID = m_Configuration["WxOpen:AppID"];
+            string decMsg = "";
+            var wxcpt = new WxOpenCrypt(token, decyptKey, appID);
+            var ret = wxcpt.DecryptMsg(msg_signature, timestamp, nonce, msg, ref decMsg);
+            if (ret != 0)
+            {
+                LogHelper.Error("开放平台推送的消息-解密失败", ret);
+                return "faild";
+            }
+
+            var flag = false;
+            try
+            {
+                var requestMessage = MessageFactory.GetRequestEntity(decMsg);
+                if (requestMessage != null)
+                {                   
+                    requestMessage.AppId = appid;
+                    flag = await requestMessage.Handler();
+                }
+            }
+            catch (Exception ex)
+            {
+                LogHelper.Fatal("微信开放平台的消息-解析失败", ex.Message);
+                LogHelper.Error("开放平台推送的消息-解密的消息", decMsg);
+                flag = false;
+            }
+            return flag ? "success" : "faild";
+        }
+    }
+}