package com.doumee.config.wx;
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import com.alibaba.fastjson.JSONObject;
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import com.doumee.biz.system.SystemDictDataBiz;
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import com.doumee.core.constants.Constants;
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import com.doumee.core.constants.ResponseStatus;
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import com.doumee.core.exception.BusinessException;
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import com.doumee.core.utils.DateUtil;
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import com.doumee.core.utils.HttpsUtil;
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import com.doumee.dao.business.WithdrawalOrdersMapper;
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import com.doumee.dao.business.model.Orders;
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import com.doumee.dao.business.model.WithdrawalOrders;
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import com.doumee.dao.system.model.SystemDictData;
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import com.wechat.pay.java.service.refund.model.AmountReq;
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import com.wechat.pay.java.service.refund.model.CreateRequest;
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import com.wechat.pay.java.service.refund.model.QueryByOutRefundNoRequest;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.io.FileUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.math.BigDecimal;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Objects;
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/**
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* 微信小程序-公共方法
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*/
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@Service
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@Slf4j
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public class WxMiniUtilService {
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@Autowired
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private WithdrawalOrdersMapper withdrawalOrdersMapper;
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@Autowired
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private SystemDictDataBiz systemDictDataBiz;
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@Autowired
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private WxPayProperties wxPayProperties;
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@Transactional(rollbackFor = {BusinessException.class,Exception.class})
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public boolean wxRefund(WithdrawalOrders withdrawalOrders,Orders orders) {
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// 发送退款请求
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withdrawalOrders.setCreateTime(new Date());
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withdrawalOrdersMapper.insert(withdrawalOrders);
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CreateRequest request = new CreateRequest();
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request.setOutTradeNo(orders.getCode());
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request.setOutRefundNo(withdrawalOrders.getId().toString());
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request.setSubMchid(WxMiniConfig.wxProperties.getSubMchId());
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request.setNotifyUrl(WxMiniConfig.wxProperties.getRefundNotifyUrl());
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AmountReq amountReq = new AmountReq();
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amountReq.setTotal(withdrawalOrders.getAmount());
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amountReq.setRefund(withdrawalOrders.getAmount());
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amountReq.setCurrency("CNY");
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request.setAmount(amountReq);
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try {
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log.error("=============="+JSONObject.toJSONString(request));
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com.wechat.pay.java.service.refund.model.Refund response = WxMiniConfig.refundService.create(request);
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log.error("=============="+JSONObject.toJSONString(response));
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if ("SUCCESS".equals(response.getStatus().name())
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|| "PROCESSING".equals(response.getStatus().name()) ) {
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return true;
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}else{
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throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"对不起，退款申请失败哦！");
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}
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}catch (Exception e){
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e.printStackTrace();
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throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"对不起，退款申请失败！");
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}
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}
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}
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