From 8444084e6aa11efa23287e7f82474ac22378a5c4 Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期二, 01 四月 2025 16:03:19 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/controller/miniapp/NotifyController.java |  119 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 117 insertions(+), 2 deletions(-)

diff --git a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/controller/miniapp/NotifyController.java b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/controller/miniapp/NotifyController.java
index c477d06..6574ab5 100644
--- a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/controller/miniapp/NotifyController.java
+++ b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/controller/miniapp/NotifyController.java
@@ -1,5 +1,6 @@
 package com.ruoyi.order.controller.miniapp;
 
+import com.alibaba.fastjson.JSONObject;
 import com.github.binarywang.wxpay.bean.ecommerce.*;
 import com.github.binarywang.wxpay.bean.notify.WxPayNotifyV3Response;
 import com.github.binarywang.wxpay.bean.profitsharingV3.ProfitSharingNotifyData;
@@ -11,11 +12,22 @@
 import com.github.binarywang.wxpay.v3.util.AesUtils;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.web.controller.BaseController;
+import com.ruoyi.common.redis.service.RedisService;
+import com.ruoyi.order.domain.dto.WechatPaymentRefundDto;
+import com.ruoyi.order.domain.dto.WeixinPaymentNotifyDto;
+import com.ruoyi.order.domain.pojo.account.OrderRefund;
 import com.ruoyi.order.domain.vo.ProfitSharingNotifyNewResult;
+import com.ruoyi.order.domain.vo.WeixinPaymentNotifyVo;
+import com.ruoyi.order.domain.vo.WeixinPaymentRefundVo;
+import com.ruoyi.order.enums.RefundStatusEnum;
 import com.ruoyi.order.enums.WxPayNotifyEventTypeEnum;
+import com.ruoyi.order.enums.dict.IDict;
 import com.ruoyi.order.service.account.BackMessageService;
+import com.ruoyi.order.service.account.OrderRefundService;
 import com.ruoyi.order.service.order.OrderService;
+import com.ruoyi.order.util.HuiFuTianXiaUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.log4j.Log4j2;
@@ -26,12 +38,15 @@
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.io.PrintWriter;
+import java.math.BigDecimal;
 import java.nio.charset.StandardCharsets;
 import java.security.GeneralSecurityException;
 import java.util.Collection;
 import java.util.Enumeration;
 import java.util.Map;
 import java.util.Objects;
+import java.util.concurrent.TimeUnit;
 
 /**
  * @program: ruoyi
@@ -60,6 +75,12 @@
     @Resource
     private BackMessageService backMessageService;
 
+    @Resource
+    private OrderRefundService orderRefundService;
+
+    @Resource
+    private RedisService redisService;
+
     @PostMapping(value = "/payNotify")
     @ApiOperation(value = "微信支付/退款通知")
     public String payNotify(@RequestBody String notifyData, HttpServletRequest request, HttpServletResponse response) throws WxPayException {
@@ -81,20 +102,21 @@
                 PartnerTransactionsResult result = notifyResult.getResult();
                 // 支付通知回调
                 if ("SUCCESS".equals(result.getTradeState())) {
-                    orderService.payBack(result);
+                    orderService.payBack(result, BigDecimal.ONE);
                 }
                 resultMessage = GSON.toJson(notifyResult);
             } else if (WxPayNotifyEventTypeEnum.REFUND_SUCCESS.getCode().equals(eventType)
                     || WxPayNotifyEventTypeEnum.REFUND_ABNORMAL.getCode().equals(eventType)
                     || WxPayNotifyEventTypeEnum.REFUND_CLOSED.getCode().equals(eventType)) {
 
-                RefundNotifyResult result = wxService.getEcommerceService().parseRefundNotifyResult(notifyData, signatureHeader);
+                RefundNotifyResult result = this.parseRefundNotifyResult(notifyData, signatureHeader);
                 orderService.orderRefundBack(result);
                 resultType = 2;
                 resultMessage = GSON.toJson(result);
             }
 
         }catch (Exception e){
+            e.printStackTrace();
             log.info("微信支付/退款通知异常:  {}", e.getMessage());
         }
         // 保存支付/退款回调信息
@@ -164,6 +186,24 @@
         }
     }
 
+    private RefundNotifyResult parseRefundNotifyResult(String notifyData, SignatureHeader header) throws WxPayException {
+
+        NotifyResponse response = GSON.fromJson(notifyData, NotifyResponse.class);
+        NotifyResponse.Resource resource = response.getResource();
+        String cipherText = resource.getCiphertext();
+        String associatedData = resource.getAssociatedData();
+        String nonce = resource.getNonce();
+        String apiV3Key = this.wxService.getConfig().getApiV3Key();
+        try {
+            String result = AesUtils.decryptToString(associatedData, nonce, cipherText, apiV3Key);
+            RefundNotifyResult notifyResult = GSON.fromJson(result, RefundNotifyResult.class);
+            notifyResult.setRawData(response);
+            return notifyResult;
+        } catch (GeneralSecurityException | IOException e) {
+            throw new WxPayException("解析报文异常!", e);
+        }
+    }
+
     private boolean verifyNotifySign(SignatureHeader header, String data) throws WxPayException {
         String beforeSign = String.format("%s\n%s\n%s\n",
                 header.getTimeStamp(),
@@ -192,4 +232,79 @@
 
         return signatureHeader;
     }
+
+
+
+    @RequestMapping(value = "/wechatPaymentCallback", method = RequestMethod.POST)
+    @ApiOperation(value = "微信支付通知(汇付天下)")
+    public void wechatPaymentCallback(WeixinPaymentNotifyDto dto, HttpServletResponse response){
+        R<WeixinPaymentNotifyVo> r = HuiFuTianXiaUtil.weixinPaymentNotify(dto);
+        if(r.getCode() == 200){
+            WeixinPaymentNotifyVo data = r.getData();
+            String transStat = data.getTransStat();
+            if("S".equals(transStat)){
+                PartnerTransactionsResult transaction = new PartnerTransactionsResult();
+                transaction.setOutTradeNo(data.getReqSeqId());
+
+                //防止回调频繁导致时间处理异常
+                Object cacheObject = redisService.getCacheObject(data.getReqSeqId());
+                if(null == cacheObject){
+                    redisService.setCacheObject(data.getReqSeqId(), "", 10L, TimeUnit.SECONDS);
+                }else{
+                    return;
+                }
+                //开始处理业务数据
+                orderService.payBack(transaction, data.getFeeFlag() == 1 ? BigDecimal.ZERO : new BigDecimal(data.getFeeAmount()));
+
+                response.setStatus(200);
+                PrintWriter out = null;
+                try {
+                    out = response.getWriter();
+                    out.print("RECV_ORD_ID_" + data.getReqSeqId());
+                    out.flush();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }finally {
+                    out.close();
+                }
+
+            }
+        }
+    }
+
+
+
+    @RequestMapping(value = "/wechatPaymentRefundCallback", method = RequestMethod.POST)
+    @ApiOperation(value = "微信支付退款通知(汇付天下)")
+    public void wechatPaymentRefundCallback(WechatPaymentRefundDto dto, HttpServletResponse response){
+        R<WeixinPaymentRefundVo> r = HuiFuTianXiaUtil.weixinPaymentRefundNotify(dto);
+        if(r.getCode() == 200){
+            WeixinPaymentRefundVo data = r.getData();
+            String transStat = data.getTransStat();
+            if("S".equals(transStat)){
+                //开始处理业务数据
+                String reqSeqId = data.getReqSeqId();
+                OrderRefund orderRefund = orderRefundService.getById(reqSeqId);
+                if(null != orderRefund && orderRefund.getRefundStatus() != 2){
+                    orderRefund.setWxRefundId(data.getPartyOrderId());
+                    orderRefund.setBackTime(data.getTransDate() + data.getTransTime());
+                    orderRefund.setRefundStatus(2);
+                    orderRefundService.saveOrUpdate(orderRefund);
+                }
+
+                response.setStatus(200);
+                PrintWriter out = null;
+                try {
+                    out = response.getWriter();
+                    out.print("RECV_ORD_ID_" + data.getReqSeqId());
+                    out.flush();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }finally {
+                    out.close();
+                }
+
+            }
+        }
+    }
 }

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