yhlxj/netflix-service/src/main/java/com/cyksj/service/pay/impl/AliPayCommonServiceImpl.java

package com.cyksj.service.pay.impl;

import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.StrUtil;
import com.alipay.api.AlipayApiException;
import com.alipay.api.AlipayClient;
import com.alipay.api.AlipayRequest;
import com.alipay.api.domain.AlipayTradePagePayModel;
import com.alipay.api.domain.AlipayTradeWapPayModel;
import com.alipay.api.request.AlipayTradePagePayRequest;
import com.alipay.api.request.AlipayTradeWapPayRequest;
import com.baomidou.mybatisplus.core.toolkit.Assert;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.cyksj.common.EnvCommonService;
import com.cyksj.common.exception.BusinessRuntimeException;
import com.cyksj.common.util.Codec;
import com.cyksj.common.util.Jsons;
import com.cyksj.common.util.StringUtil;
import com.cyksj.config.zfb.AliPayClientFactory;
import com.cyksj.config.zfb.BaseZfbConfig;
import com.cyksj.config.zfb.ZfbProductCode;
import com.cyksj.mapper.GoodsDonMapper;
import com.cyksj.mapper.OrderDonMapper;
import com.cyksj.mapper.RegisterOrderDonMapper;
import com.cyksj.mapper.channel.ShopConfigMapper;
import com.cyksj.mapper.order.OrderDonPostMapper;
import com.cyksj.model.dto.AliPayParams;
import com.cyksj.model.dto.OrderPayBuilderDto;
import com.cyksj.model.entity.*;
import com.cyksj.model.request.AlipayOrderDonReq;
import com.cyksj.model.request.OrderAttach;
import com.cyksj.service.pay.AliPayCommonService;
import com.cyksj.service.sys.SysConfigService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.Date;
import java.util.Optional;

/*
 *项目名: netflix
 *文件名: AliPayCommonServiceImpl
 *创建者: JavaZou
 *创建时间:2023/6/14 15:19
 */
@Service
@RequiredArgsConstructor
@Slf4j
public class AliPayCommonServiceImpl implements AliPayCommonService {
	private final RegisterOrderDonMapper registerOrderDonMapper;

	private final OrderDonMapper orderDonMapper;

	private final GoodsDonMapper goodsDonMapper;

	private final ShopConfigMapper shopConfigMapper;

	private final EnvCommonService envCommonService;

	private final SysConfigService sysConfigService;

	private final OrderDonPostMapper orderDonPostMapper;

	@Override
	public AliPayParams unifiedPayRegister(Long orderId, String productCode, String payMode, String returnUrl) throws Exception {
		RegisterOrderDon orderDon = registerOrderDonMapper.selectById(orderId);
		Assert.notNull(orderDon, "订单不存在");
		if (StrUtil.isEmpty(productCode)) throw BusinessRuntimeException.getInstance("支付异常");
		//获取支付宝默认商户
		String shopId = sysConfigService.getDefaultShopConfigByType("zfb");
		orderDon.setShopId(shopId);
		orderDon.setType(RegisterOrderDon.Type.ALI_PAY);
		if (orderDon.getType() != RegisterOrderDon.Type.ALI_PAY) {
			orderDon.setType(RegisterOrderDon.Type.ALI_PAY);
		}
		registerOrderDonMapper.updateById(orderDon);
		//回调地址
		String host = envCommonService.getHost();
		String notifyUrl = String.format("%s%s", host, BaseZfbConfig.zfb_register_notify_url);
		if (ZfbProductCode.MOBILE_WEB.getProductCode().equals(productCode) && BaseZfbConfig.qrPayMode_redirect.equals(payMode)) {
			returnUrl = String.format("%s%s", envCommonService.getDomain(), BaseZfbConfig.zfb_register_login_return_url);
		}
		String subject = "注册服务";
		AliPayParams aliPayParams = builderPayParams(orderDon.getId(),
				orderDon.getOrderNo(),
				orderDon.getShopId(),
				orderDon.getMoney(),
				orderDon.getCreatedTime(),
				subject,
				productCode,
				payMode,
				notifyUrl,
				returnUrl);
		return aliPayParams;
	}

	@Override
	public AliPayParams unifiedPay(AlipayOrderDonReq re, String productCode, String payMode) throws Exception {
		Long orderId = re.getOrderId();
		String returnUrl = re.getReturnUrl();
		OrderDon orderDon = orderDonMapper.selectById(orderId);
		//获取支付宝默认商户
		String appId = sysConfigService.getDefaultShopConfigByType("zfb");
		if (orderDon.getPopularizeId() != null) {
			ShopConfig shopConfig = shopConfigMapper.getByChannelPopularizeId(orderDon.getPopularizeId(), "zfb");
			if (shopConfig != null) {
				appId = shopConfig.getAppId();
			}
		}
		if (OrderDon.Type.ALI_PAY != orderDon.getType()) {
			orderDon.setType(OrderDon.Type.ALI_PAY);
		}
		orderDon.setShopId(appId);
		if (ZfbProductCode.PC_WEB.getProductCode().equals(productCode)) {
			orderDon.setIsWebPay(true);
		}
		if (ZfbProductCode.MOBILE_WEB.getProductCode().equals(productCode)) {
			orderDon.setIsWebPay(false);
		}
		orderDonMapper.updateById(orderDon);
		GoodsDon goodsDon = goodsDonMapper.selectById(orderDon.getGoodsId());
		String subject = goodsDon.getTitle().contains("ChatGPT") ? "AI订阅" : goodsDon.getTitle();
		//回调地址
		String host = envCommonService.getHost();
		String notifyUrl = String.format("%s%s", host, BaseZfbConfig.notifyUrl);
		//手机h5 跳转
		OrderDonPost orderDonPost = orderDonPostMapper.selectOne(Wrappers.lambdaQuery(OrderDonPost.class)
				.eq(OrderDonPost::getOrderId, orderId).last("limit 1"));
		//百度回传 跳转
		Boolean is_bdPost = false;
		if (orderDonPost != null && OrderDonPost.Type.BaiDu == orderDonPost.getType()) {
			is_bdPost = true;
		}
		//是否在微信内支付 微信内支付宝支付后 支付宝回调页面不跳转
		Boolean isWx = Optional.ofNullable(re.getIsWx()).orElse(false);
		if (ZfbProductCode.MOBILE_WEB.getProductCode().equals(productCode) && !isWx) {
			if (is_bdPost) {
				//页面 拼接订单号,前端从url获取订单id.
				returnUrl = String.format("%s%s", envCommonService.getDomain(), BaseZfbConfig.SUCCESS_URL) + orderDon.getId();
			} else {
				//默认跳转页
				returnUrl = String.format("%s%s", envCommonService.getDomain(), BaseZfbConfig.DEFAULT_URL);
			}
		}
		AliPayParams aliPayParams = builderPayParams(orderDon.getId(),
				orderDon.getOrderNo(),
				orderDon.getShopId(),
				orderDon.getMoney(),
				orderDon.getCreatedTime(),
				subject,
				productCode,
				payMode,
				notifyUrl,
				returnUrl);
		return aliPayParams;
	}

	public AliPayParams builderPayParams(Long orderId, String orderNo, String shopId, BigDecimal money, Date orderCreatedTime, String subject, String productCode, String payMode, String notifyUrl, String returnUrl) throws Exception {
		OrderPayBuilderDto orderPayBuilderDto = new OrderPayBuilderDto();
		orderPayBuilderDto.setOrderId(orderId);
		orderPayBuilderDto.setMoney(money);
		orderPayBuilderDto.setOrderNo(orderNo);
		orderPayBuilderDto.setSubject(subject);
		orderPayBuilderDto.setOrderCreatedTime(orderCreatedTime);
		orderPayBuilderDto.setProductCode(productCode);
		orderPayBuilderDto.setPayMode(payMode);
		orderPayBuilderDto.setReturnUrl(returnUrl);
		orderPayBuilderDto.setNotifyUrl(notifyUrl);
		orderPayBuilderDto.setShopId(shopId);
		AliPayParams aliPayParams = commonAliPay(orderPayBuilderDto);
		return aliPayParams;
	}

	public AliPayParams commonAliPay(OrderPayBuilderDto orderPayBuilderDto) throws Exception {
		AlipayClient alipayClient = AliPayClientFactory.getAlipayClient(Optional.ofNullable(orderPayBuilderDto.getShopId()).orElse(ShopConfig.ZFB_DEFAULT_APP_ID));
		String returnUrl = orderPayBuilderDto.getReturnUrl();
		String notifyUrl = orderPayBuilderDto.getNotifyUrl();
		// 创建API对应的request
		AlipayRequest alipayRequest = getAliAayRequest(orderPayBuilderDto);
		if (alipayRequest == null) {
			throw BusinessRuntimeException.getInstance("支付宝不支持该支付方式:{0}", orderPayBuilderDto.getProductCode());
		}
		if (StrUtil.isNotBlank(returnUrl)) {
			alipayRequest.setReturnUrl(returnUrl);
		}
		alipayRequest.setNotifyUrl(notifyUrl);
		String form = null;
		try {
			//调用SDK生成表单
			//pagePay 统一下单接口
			form = alipayClient.pageExecute(alipayRequest).getBody();
		} catch (AlipayApiException e) {
			log.error("支付宝生成表单错误:{}", StringUtil.getErrorText(e));
		}
		log.info("支付宝返回参数:{}", form);
		return new AliPayParams(form);
	}

	/**
	 * 支付宝获取不同的request
	 */
	private AlipayRequest getAliAayRequest(OrderPayBuilderDto payBuilderDto) throws Exception {
		Long orderId = payBuilderDto.getOrderId();
		BigDecimal money = payBuilderDto.getMoney();
		String orderNo = payBuilderDto.getOrderNo();
		//productCode 销售产品码，与支付宝签约的产品码名称
		String productCode = payBuilderDto.getProductCode();
		String subject = payBuilderDto.getSubject();
		Date orderCreatedTime = payBuilderDto.getOrderCreatedTime();
		//网页支付跳转模式
		String qrPayMode = payBuilderDto.getPayMode();
		OrderAttach attach = new OrderAttach();
		attach.setO(orderId);
		String body = Codec.DoBase64.custom()
				.setData(Jsons.toJson(attach)).encodeAsText();
		String moneyStr = money.divide(new BigDecimal(100), 2, RoundingMode.HALF_EVEN).toString();
		if (ZfbProductCode.MOBILE_WEB.getProductCode().equals(productCode)) {
			//手机网站支付
			AlipayTradeWapPayRequest alipayTradeWapPayRequest = new AlipayTradeWapPayRequest();
			//手机网站支付支付参数
			AlipayTradeWapPayModel alipayTradeWapPayModel = new AlipayTradeWapPayModel();
			alipayTradeWapPayModel.setBody(body);
			alipayTradeWapPayModel.setOutTradeNo(orderNo);
			alipayTradeWapPayModel.setTotalAmount(moneyStr);
			alipayTradeWapPayModel.setSubject(subject);
			alipayTradeWapPayModel.setProductCode(productCode);
			//5分钟订单失效时间
			alipayTradeWapPayModel.setTimeExpire(DateUtil.offsetMinute(orderCreatedTime, 5).toString());
			alipayTradeWapPayRequest.setBizModel(alipayTradeWapPayModel);
			return alipayTradeWapPayRequest;
		} else if (ZfbProductCode.PC_WEB.getProductCode().equals(productCode)) {
			//电脑网站支付
			AlipayTradePagePayRequest alipayTradePagePayRequest = new AlipayTradePagePayRequest();
			//电脑网站支付参数
			AlipayTradePagePayModel alipayTradePagePayModel = new AlipayTradePagePayModel();
			alipayTradePagePayModel.setBody(body);
			alipayTradePagePayModel.setOutTradeNo(orderNo);
			alipayTradePagePayModel.setTotalAmount(moneyStr);
			alipayTradePagePayModel.setSubject(subject);
			alipayTradePagePayModel.setProductCode(productCode);
			//5分钟订单失效时间
			alipayTradePagePayModel.setTimeExpire(DateUtil.offsetMinute(orderCreatedTime, 5).toString());
			if (StrUtil.isEmpty(qrPayMode)) {
				qrPayMode = BaseZfbConfig.qrPayMode_orderCode;
			}
			alipayTradePagePayModel.setQrPayMode(qrPayMode);
			alipayTradePagePayRequest.setBizModel(alipayTradePagePayModel);
			return alipayTradePagePayRequest;
		}
		return null;
	}
}