Merge branch 'master' of http://139.186.142.91:10010/r/productDev/gtzxingli...

MrShi

2 天以前 7ee466ebc953bb5640bcf42f2b8e2a87aa471c21

 server/services/src/main/java/com/doumee/config/wx/WxMiniUtilService.java

@@ -1,35 +1,16 @@
package com.doumee.config.wx;

import com.alibaba.fastjson.JSONObject;
import com.doumee.biz.system.SystemDictDataBiz;
import com.doumee.core.constants.Constants;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.utils.DateUtil;
import com.doumee.core.utils.HttpsUtil;
import com.doumee.dao.business.WithdrawalOrdersMapper;
import com.doumee.dao.business.model.Orders;
import com.doumee.dao.business.model.WithdrawalOrders;
import com.doumee.dao.system.model.SystemDictData;
import com.wechat.pay.java.service.refund.model.AmountReq;
import com.wechat.pay.java.service.refund.model.CreateRequest;
import com.wechat.pay.java.service.refund.model.QueryByOutRefundNoRequest;
import com.doumee.core.utils.ID;
import com.github.binarywang.wxpay.bean.request.WxPayRefundRequest;
import com.github.binarywang.wxpay.bean.result.WxPayRefundResult;
import com.github.binarywang.wxpay.exception.WxPayException;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

/**
 * 微信小程序-公共方法
@@ -38,46 +19,32 @@
@Slf4j
public class WxMiniUtilService {

    @Autowired
    private WithdrawalOrdersMapper withdrawalOrdersMapper;

    @Autowired
    private SystemDictDataBiz systemDictDataBiz;

    @Autowired
    private WxPayProperties wxPayProperties;

    @Transactional(rollbackFor = {BusinessException.class,Exception.class})
    public boolean wxRefund(WithdrawalOrders withdrawalOrders,Orders orders) {
        // 发送退款请求
        withdrawalOrders.setCreateTime(new Date());
        withdrawalOrdersMapper.insert(withdrawalOrders);
        CreateRequest request = new CreateRequest();
        request.setOutTradeNo(orders.getOutTradeNo());
        request.setOutRefundNo(withdrawalOrders.getId().toString());
        request.setSubMchid(WxMiniConfig.wxProperties.getSubMchId());
        request.setNotifyUrl(WxMiniConfig.wxProperties.getRefundNotifyUrl());
        AmountReq amountReq = new AmountReq();
        amountReq.setTotal(1L);//withdrawalOrders.getAmount());
        amountReq.setRefund(1L);//withdrawalOrders.getAmount());
        amountReq.setCurrency("CNY");
        request.setAmount(amountReq);
    /**
     * 订单微信退款
     * orderNo:商户订单号
     * totalPrice：订单总金额
     * refundPrice；退款金额
     */
    @Transactional(rollbackFor = Exception.class)
    public String wxRefund(String orderNo, Long totalPrice, Long refundPrice) {
        try {
            log.error("=============="+JSONObject.toJSONString(request));
            com.wechat.pay.java.service.refund.model.Refund response = WxMiniConfig.refundService.create(request);
            log.error("=============="+JSONObject.toJSONString(response));
            if ("SUCCESS".equals(response.getStatus().name())
                    || "PROCESSING".equals(response.getStatus().name()) ) {
                return  true;
            }else{
                throw  new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"对不起，退款申请失败哦！");
            // 发送退款请求
            String refNum = ID.nextGUID();
            WxPayRefundRequest request = new WxPayRefundRequest();
            request.setOutTradeNo(orderNo);
            request.setOutRefundNo(refNum);
            request.setTotalFee(totalPrice.intValue());
            request.setRefundFee(refundPrice.intValue());
            WxPayRefundResult response = WxMiniConfig.wxPayService.refund(request);
            if ("SUCCESS".equals(response.getReturnCode()) && "SUCCESS".equals(response.getResultCode())) {
                return refNum;
            } else {
                throw  new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),response.getErrCode() + response.getErrCodeDes());
            }
        }catch (Exception e){
        } catch (WxPayException e) {
            e.printStackTrace();
            throw  new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"对不起，退款申请失败！");
        }
        throw  new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"退款发生异常请联系管理员");
    }



}