guohongjin
2024-04-24 6f41132aab921276f96c3247df0936b238bbd1d8
rest/src/main/java/cn/stylefeng/rest/ijpay/controller/WxPayController.java
@@ -2,6 +2,7 @@
import cn.hutool.core.net.NetUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import cn.stylefeng.guns.modular.business.dto.request.OrderPayRequest;
import cn.stylefeng.guns.modular.business.entity.CounsellingOrder;
import cn.stylefeng.guns.modular.business.entity.CourseOrder;
@@ -47,6 +48,8 @@
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.*;
@Slf4j
@@ -85,23 +88,23 @@
   @ResponseBody
   public ResponseData appPay(@RequestBody @Validated WxAppPayRequest req) {
      // 支付金额
      String totalAmount = "";
      BigDecimal totalAmount = BigDecimal.valueOf(0);
      // 订单编号判断订单类型
      if (req.getOrderNo().contains(OrderTypeEnum.MENTAL_TEST.getCode())) {
         // 心理测试订单
         OrderMentalTest order = orderMentalTestService.getOrderByNo(req.getOrderNo());
         totalAmount = order.getPayAmount().toString();
         totalAmount = order.getPayAmount();
      } else if (req.getOrderNo().contains(OrderTypeEnum.CONSULT_ONE.getCode())) {
         // 心理咨询1V1订单
         OrderConsultOne order = orderConsultOneService.getOrderByNo(req.getOrderNo());
         totalAmount = order.getPayAmount().toString();
         totalAmount = order.getPayAmount();
      }else if (req.getOrderNo().startsWith(OrderTypeEnum.COURSE_ORDER.getCode())){
         CourseOrder courseOrder = this.courseOrderService.getCourseOrderByNo(req.getOrderNo());
         totalAmount = courseOrder.getPayAmount().toString();
         totalAmount = courseOrder.getPayAmount();
      } else if (req.getOrderNo().startsWith(OrderTypeEnum.COUNSELLING_ORDER.getCode())) {
         CounsellingOrder counsellingOrder = this.counsellingOrderService.getCounsellingOrderByNo(req.getOrderNo());
         totalAmount = counsellingOrder.getPayAmount().toString();
         totalAmount = counsellingOrder.getPayAmount();
      }
      // 设置支付配置
@@ -115,6 +118,10 @@
      // 获取微信支付配置
      WxPayApiConfig wxPayApiConfig = WxPayApiConfigKit.getWxPayApiConfig();
      // 支付金额X100求整
      String totalFee = totalAmount.multiply(BigDecimal.valueOf(100))
            .setScale(0, RoundingMode.HALF_UP)
            .toPlainString();
      // 组装支付参数
      Map<String, String> params = UnifiedOrderModel
            .builder()
@@ -125,13 +132,13 @@
            .attach(req.getSubject())
            //.out_trade_no(WxPayKit.generateStr())
            .out_trade_no(req.getOrderNo())
            .total_fee(totalAmount)
            .total_fee(totalFee)
            .spbill_create_ip(ip)
            .notify_url(notifyUrl)
            .trade_type(TradeType.APP.getTradeType())
            .build()
            .createSign(wxPayApiConfig.getPartnerKey(), SignType.HMACSHA256);
      log.info("微信APP支付请求params:{}", JSONUtil.toJsonStr(params));
      String xmlResult = WxPayApi.pushOrder(false, params);
      log.info("微信APP支付结果xml:{}", xmlResult);