From 5dc40fcd64b0513150f1d8335ab849e6d8cdc28e Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期五, 04 七月 2025 19:42:49 +0800
Subject: [PATCH] 支付版本更新 根据资金流向使用V2或V3服务商版本支付

---
 cloud-server-course/src/main/java/com/dsh/course/controller/CoursePackagePaymentController.java |   51 +++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 49 insertions(+), 2 deletions(-)

diff --git a/cloud-server-course/src/main/java/com/dsh/course/controller/CoursePackagePaymentController.java b/cloud-server-course/src/main/java/com/dsh/course/controller/CoursePackagePaymentController.java
index d2cef33..1bf0844 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/controller/CoursePackagePaymentController.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/controller/CoursePackagePaymentController.java
@@ -26,9 +26,11 @@
 import com.dsh.course.model.vo.response.*;
 import com.dsh.course.service.*;
 import com.dsh.course.util.*;
+import com.dsh.course.util.wx.WxV3PayConfig;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.obs.services.internal.ServiceException;
+import com.wechat.pay.contrib.apache.httpclient.util.AesUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiImplicitParam;
 import io.swagger.annotations.ApiImplicitParams;
@@ -44,8 +46,10 @@
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.io.BufferedReader;
 import java.io.PrintWriter;
 import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.time.*;
@@ -1216,6 +1220,51 @@
     /**
      * 课包续课微信支付回调接口
      */
+    @PostMapping("/base/coursePackage/wechatRegisteredCoursesCallback1")
+    public void weChatCallback1(HttpServletRequest request, HttpServletResponse response) {
+        try {
+            System.err.println("微信回调");
+            System.err.println("请求" + request);
+            BufferedReader reader = request.getReader();
+            String string1 = reader.toString();
+            System.err.println("请求reader" + string1);
+            StringBuilder requestBody = new StringBuilder();
+            String line;
+            while ((line = reader.readLine()) != null) {
+                requestBody.append(line);
+            }
+            System.err.println("全部请求体" + requestBody);
+            com.alibaba.fastjson.JSONObject jsonObject = com.alibaba.fastjson.JSONObject.parseObject(requestBody.toString());
+            com.alibaba.fastjson.JSONObject resource = jsonObject.getJSONObject("resource");
+
+            AesUtil aesUtil = new AesUtil(WxV3PayConfig.apiV3Key.getBytes(StandardCharsets.UTF_8));
+            String decryptedData = aesUtil.decryptToString(resource.getString("associated_data").getBytes(StandardCharsets.UTF_8), resource.getString("nonce").getBytes(StandardCharsets.UTF_8),
+                    resource.getString("ciphertext"));
+            System.err.println("微信解密的字符串信息" + decryptedData);
+            com.alibaba.fastjson.JSONObject jsonInfo = (com.alibaba.fastjson.JSONObject) com.alibaba.fastjson.JSONObject.parse(decryptedData);
+            String out_trade_no = jsonInfo.getString("out_trade_no");
+            String transaction_id = jsonInfo.getString("transaction_id");
+            String trade_state = jsonInfo.getString("trade_state");
+            if (trade_state.equals("SUCCESS")) {
+                ResultUtil resultUtil = packagePaymentService.insertVipPaymentCallback(out_trade_no, transaction_id);
+                if (resultUtil.getCode() == 200) {
+                    PrintWriter out = response.getWriter();
+                    out.write("SUCCESS");
+                    out.flush();
+                    out.close();
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * 课包续课微信支付回调接口
+     */
+    /**
+     * 课包续课微信支付回调接口
+     */
     @PostMapping("/base/coursePackage/wechatRegisteredCoursesCallback")
     public void weChatCallback(HttpServletRequest request, HttpServletResponse response) {
         try {
@@ -1236,8 +1285,6 @@
             e.printStackTrace();
         }
     }
-
-
     /**
      * 获取学员剩余课时
      *

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