package cc.mrbird.febs.pay.controller;
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import cc.mrbird.febs.common.entity.FebsResponse;
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import cc.mrbird.febs.common.enumerates.OrderDeliveryStateEnum;
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import cc.mrbird.febs.common.enumerates.OrderStatusEnum;
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import cc.mrbird.febs.common.properties.XcxProperties;
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import cc.mrbird.febs.common.utils.RedisUtils;
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import cc.mrbird.febs.common.utils.SpringContextHolder;
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import cc.mrbird.febs.mall.entity.MallOrderInfo;
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import cc.mrbird.febs.mall.mapper.MallOrderInfoMapper;
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import cc.mrbird.febs.pay.model.NotifyData;
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import cc.mrbird.febs.pay.model.OrderStateDto;
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import cc.mrbird.febs.pay.model.OrderStateMsgVo;
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import cc.mrbird.febs.pay.model.WxTemplateData;
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import cc.mrbird.febs.pay.service.IPayService;
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import cc.mrbird.febs.pay.service.IXcxPayService;
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import cc.mrbird.febs.pay.util.PayThreadPool;
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import cc.mrbird.febs.pay.util.Signature;
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import cc.mrbird.febs.pay.util.Util;
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import cc.mrbird.febs.pay.util.WechatConfigure;
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import io.swagger.annotations.ApiOperation;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.ResponseEntity;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import org.springframework.web.client.RestTemplate;
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import org.thymeleaf.engine.TemplateData;
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import javax.servlet.ServletOutputStream;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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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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@Slf4j
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@RestController
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@RequestMapping(value = "/api/xcxPay")
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public class XcxPayController {
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@Autowired
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MallOrderInfoMapper mallOrderInfoMapper;
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@Autowired
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RedisUtils redisUtils;
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@Autowired
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private IXcxPayService iXcxPayService;
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private final XcxProperties xcxProperties = SpringContextHolder.getBean(XcxProperties.class);
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/**
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* 微信支付回调接口
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*/
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@Transactional(rollbackFor = Exception.class)
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@RequestMapping(value = "/wxpayCallback")
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public void payCallBack(HttpServletResponse response, HttpServletRequest request) throws IOException {
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log.info("微信支付回调start....");
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// 获取输入参数
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String inputLine;
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StringBuffer notityXml = new StringBuffer();
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String resXml = "";
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String orderId = "";
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FebsResponse threadResult = new FebsResponse();
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try {
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while ((inputLine = request.getReader().readLine()) != null) {
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notityXml.append(inputLine);
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}
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request.getReader().close();
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log.info("notityXml ---- :{} ", notityXml);
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// XMl转对象
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Object bb = Util.getObjectFromXML(notityXml.toString(), NotifyData.class);
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NotifyData data = new NotifyData();
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BeanUtils.copyProperties(bb,data);
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log.info("----return_code = {}", data.getReturn_code());
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// 返回状态码 SUCCESS/FAIL
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if (WechatConfigure.CODE_SUCCESS.equals(data.getReturn_code())) {
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orderId = data.getAttach();
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// 检验订单状态
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MallOrderInfo order = mallOrderInfoMapper.selectById(Long.valueOf(orderId));
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// 校验签名
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// String paySecret = WechatConfigure.WECHARPAY_SECRET;
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String paySecret = xcxProperties.getWecharpaySecret();
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if (Signature.checkIsSignValidFromResponseString(notityXml.toString(),paySecret)) {
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// 校验业务结果
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if (WechatConfigure.CODE_SUCCESS.equals(data.getResult_code())) {
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// 返回SUCCESS报文
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resXml = WechatConfigure.RESULT_XML_SUCCESS;
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// 支付费用
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Double total_fee = Double.parseDouble(data.getTotal_fee());
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// 商户订单号
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String payNum = data.getOut_trade_no();
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log.info("支付回调关键信息---total_fee:{},payNum:{},orderId:{}", total_fee, payNum, orderId);
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// 订单ID
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BigDecimal payMoney = new BigDecimal(total_fee).divide(new BigDecimal(100), 2,
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RoundingMode.HALF_UP);
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if (order != null && OrderStatusEnum.WAIT_PAY.getValue() == order.getStatus()) {
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log.debug("检查支付金额payMoney={},order.getPayMoney()={}", payMoney, order.getAmount());
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order.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
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order.setPayResult("1");
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order.setPayTime(new Date());
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order.setDeliveryState(OrderDeliveryStateEnum.DELIVERY_WAIT.getValue());
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mallOrderInfoMapper.updateById(order);
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threadResult.success().message("支付成功");
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} else {
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log.info("订单状态不为待付款，order status=", order.getStatus());
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}
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} else {
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log.info("微信标识业务是失败");
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threadResult.fail().message("查询支付信息失败，请联系客服或者刷新支付信息（错误码:001）");
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// resXml = AppConstance.RESULT_XML_FAIL.replace(ERRORMSG, "微信标识业务是失败");
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}
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} else {
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log.info("无效签名");
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threadResult.fail().message("查询支付信息失败，请联系客服或者刷新支付信息（错误码:002）");
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// resXml = AppConstance.RESULT_XML_FAIL.replace(ERRORMSG, "微信标识业务是失败");
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}
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} else {
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log.info("通信标识失败");
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threadResult.fail().message("查询支付信息失败，请联系客服或者刷新支付信息（错误码:003）");
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// resXml = AppConstance.RESULT_XML_FAIL.replace(ERRORMSG, "通信标识失败");
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}
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} catch (Exception e) {
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log.error("支付回调签名错误", e);
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threadResult.fail().message("查询支付信息失败，请联系客服或者刷新支付信息（错误码:004）");
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// resXml = AppConstance.RESULT_XML_FAIL.replace(ERRORMSG, "支付回调签名错误");
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} finally {
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// 通知线程消息
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PayThreadPool.notifyThread(Integer.valueOf(orderId), threadResult);
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sendResultBack(response, resXml);
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}
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return;
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}
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private void sendResultBack(HttpServletResponse response, String resXml) throws IOException {
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log.info("返回微信数据={}", resXml);
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ServletOutputStream out = response.getOutputStream();
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out.write(resXml.getBytes());
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out.flush();
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out.close();
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}
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@ApiOperation(value = "获取微信订阅TemplateId")
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@GetMapping(value = "/getTemplateId")
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public FebsResponse getTemplateId() {
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return new FebsResponse().success().data(iXcxPayService.getTemplateId());
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}
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}
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