支付版本更新 根据资金流向使用V2或V3服务商版本支付

无关风月

12 小时以前 5dc40fcd64b0513150f1d8335ab849e6d8cdc28e

 cloud-server-course/src/main/java/com/dsh/course/controller/CourseController.java

@@ -2,6 +2,7 @@


import cn.mb.cloud.common.data.controller.BaseController;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -14,6 +15,8 @@
import com.dsh.course.model.vo.TQueryBenefitsVideosVO;
import com.dsh.course.service.*;
import com.dsh.course.util.*;
import com.dsh.course.util.wx.WxV3PayConfig;
import com.wechat.pay.contrib.apache.httpclient.util.AesUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
@@ -26,8 +29,10 @@

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.util.*;
import java.util.stream.Collectors;

@@ -267,6 +272,47 @@
     * @param response
     */
    @ResponseBody
    @PostMapping("/base/course/weChatPaymentCourseCallback1")
    public void weChatPaymentCourseCallback1(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);
            JSONObject jsonObject = JSONObject.parseObject(requestBody.toString());
            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);
            JSONObject jsonInfo = (JSONObject) JSONObject.parse(decryptedData);
            String code = jsonInfo.getString("out_trade_no");
            String transaction_id = jsonInfo.getString("transaction_id");
            String trade_state = jsonInfo.getString("trade_state");
            String attach = jsonInfo.getString("attach");
            if (trade_state.equals("SUCCESS")) {

                ResultUtil resultUtil = coursePackageService.paymentCourseCallback(code, transaction_id, attach);
                if (resultUtil.getCode() == 200) {
                    PrintWriter out = response.getWriter();
                    out.write("SUCCESS");
                    out.flush();
                    out.close();
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    @ResponseBody
    @PostMapping("/base/course/weChatPaymentCourseCallback")
    public void weChatPaymentCourseCallback(HttpServletRequest request, HttpServletResponse response) {
        try {
@@ -289,7 +335,6 @@
            e.printStackTrace();
        }
    }


    /**
     * 购买课程支付宝回调