package com.xmzs.controller;
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import cn.hutool.core.bean.BeanUtil;
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import cn.hutool.core.collection.CollectionUtil;
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import cn.hutool.extra.qrcode.QrCodeUtil;
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import com.xmzs.common.config.PayConfig;
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import com.xmzs.common.core.domain.R;
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import com.xmzs.common.core.domain.model.LoginUser;
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import com.xmzs.common.core.exception.base.BaseException;
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import com.xmzs.common.core.utils.StringUtils;
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import com.xmzs.common.oss.core.OssClient;
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import com.xmzs.common.oss.entity.UploadResult;
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import com.xmzs.common.oss.factory.OssFactory;
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import com.xmzs.common.response.PayResponse;
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import com.xmzs.common.satoken.utils.LoginHelper;
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import com.xmzs.common.service.PayService;
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import com.xmzs.common.utils.MD5Util;
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import com.xmzs.system.domain.bo.PaymentOrdersBo;
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import com.xmzs.system.domain.bo.SysUserBo;
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import com.xmzs.system.domain.request.OrderRequest;
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import com.xmzs.system.domain.vo.PaymentOrdersVo;
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import com.xmzs.system.domain.vo.SysUserVo;
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import com.xmzs.system.service.IPaymentOrdersService;
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import com.xmzs.system.service.ISysUserService;
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import com.xmzs.system.util.OrderNumberGenerator;
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import jakarta.servlet.http.HttpServletResponse;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.web.bind.annotation.*;
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import java.math.BigDecimal;
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import java.util.List;
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@RequiredArgsConstructor
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@RestController
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@RequestMapping("/pay")
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@Slf4j
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public class PayController {
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private final PayService payService;
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private final ISysUserService userService;
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private final IPaymentOrdersService paymentOrdersService;
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/**
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* 获取支付二维码
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*
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* @Date 2023/7/3
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* @param response
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* @return void
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**/
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@PostMapping("/payUrl")
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public R<PaymentOrdersVo> payUrl(HttpServletResponse response, @RequestBody OrderRequest orderRequest) {
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LoginUser loginUser = LoginHelper.getLoginUser();
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// 创建订单
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PaymentOrdersBo paymentOrders = new PaymentOrdersBo();
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paymentOrders.setOrderName(orderRequest.getName());
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paymentOrders.setAmount(new BigDecimal(orderRequest.getMoney()));
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String orderNo = OrderNumberGenerator.generate();
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paymentOrders.setOrderNo(orderNo);
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paymentOrders.setUserId(loginUser.getUserId());
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// TODO 支付状态默认待支付 - 添加枚举
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paymentOrders.setPaymentStatus("1");
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paymentOrdersService.insertByBo(paymentOrders);
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String payUrl = payService.getPayUrl(orderNo, orderRequest.getName(), Double.parseDouble(orderRequest.getMoney()), "192.168.1.6");
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byte[] bytes = QrCodeUtil.generatePng(payUrl, 300, 300);
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OssClient storage = OssFactory.instance();
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UploadResult upload=storage.upload(bytes, storage.getPath("qrCode",".png"), "image/png");
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PaymentOrdersVo paymentOrdersVo = new PaymentOrdersVo();
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BeanUtil.copyProperties(paymentOrders,paymentOrdersVo);
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paymentOrdersVo.setUrl(upload.getUrl());
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return R.ok(paymentOrdersVo);
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}
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/**
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* 跳转通知地址
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*
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* @Date 2023/7/3
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* @param
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* @return void
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**/
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@PostMapping("/notifyUrl")
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public void notifyUrl() {
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log.info("notifyUrl===========");
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}
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/**
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* 获取订单信息
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*
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*/
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@PostMapping("/orderInfo")
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public R<PaymentOrdersVo> orderInfo(@RequestBody OrderRequest orderRequest) {
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if(StringUtils.isEmpty(orderRequest.getOrderNo())){
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throw new BaseException("订单号不能为空！");
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}
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PaymentOrdersBo paymentOrdersBo = new PaymentOrdersBo();
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paymentOrdersBo.setOrderNo(orderRequest.getOrderNo());
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List<PaymentOrdersVo> paymentOrdersList = paymentOrdersService.queryList(paymentOrdersBo);
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if (CollectionUtil.isEmpty(paymentOrdersList)){
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throw new BaseException("订单不存在！");
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}
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PaymentOrdersVo paymentOrdersVo = paymentOrdersList.get(0);
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return R.ok(paymentOrdersVo);
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}
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/**
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* 跳转通知地址
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*
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* @Date 2023/7/3
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* @param payResponse
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* @return void
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**/
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@GetMapping("/returnUrl")
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public String returnUrl(PayResponse payResponse) {
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// 校验签名
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String mdString = "money=" + payResponse.getMoney() + "&name=" + payResponse.getName() +
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"&out_trade_no=" + payResponse.getOut_trade_no() + "&pid=" + PayConfig.pid +
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"&trade_no=" + payResponse.getTrade_no() + "&trade_status=" + payResponse.getTrade_status() +
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"&type=" + payResponse.getType() + PayConfig.key;
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String sign = MD5Util.GetMD5Code(mdString);
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if(!sign.equals(payResponse.getSign())){
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throw new BaseException("校验签名失败！");
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}
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double money = Double.parseDouble(payResponse.getMoney());
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log.info("支付订单号{}",payResponse);
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PaymentOrdersBo paymentOrdersBo = new PaymentOrdersBo();
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paymentOrdersBo.setOrderNo(payResponse.getOut_trade_no());
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List<PaymentOrdersVo> paymentOrdersList = paymentOrdersService.queryList(paymentOrdersBo);
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if (CollectionUtil.isEmpty(paymentOrdersList)){
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throw new BaseException("订单不存在！");
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}
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// 订单状态修改为已支付
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PaymentOrdersVo paymentOrdersVo = paymentOrdersList.get(0);
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paymentOrdersVo.setPaymentStatus("2");
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paymentOrdersVo.setPaymentMethod(payResponse.getType());
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BeanUtil.copyProperties(paymentOrdersVo,paymentOrdersBo);
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paymentOrdersService.updateByBo(paymentOrdersBo);
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SysUserVo sysUserVo = userService.selectUserById(paymentOrdersVo.getUserId());
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sysUserVo.setUserBalance(sysUserVo.getUserBalance()+money);
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SysUserBo sysUserBo = new SysUserBo();
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BeanUtil.copyProperties(sysUserVo,sysUserBo);
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// 设置为付费用户
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sysUserBo.setUserGrade("1");
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userService.updateUser(sysUserBo);
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return "success";
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}
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}
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