From 03dd384bb8b78f04eadcf619849b3687fa98c6c1 Mon Sep 17 00:00:00 2001
From: zhanglin <852614290@qq.com>
Date: 星期六, 22 七月 2023 18:19:47 +0800
Subject: [PATCH] 微信支付，支付与结果通知
---
ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/order/OrderServiceImpl.java | 133 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 133 insertions(+), 0 deletions(-)
diff --git a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/order/OrderServiceImpl.java b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/order/OrderServiceImpl.java
index d610779..a3440b9 100644
--- a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/order/OrderServiceImpl.java
+++ b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/order/OrderServiceImpl.java
@@ -14,6 +14,7 @@
import com.ruoyi.common.security.utils.SecurityUtils;
import com.ruoyi.order.domain.dto.*;
import com.ruoyi.order.domain.pojo.account.OrderRefund;
+import com.ruoyi.order.domain.pojo.account.PaymentMessage;
import com.ruoyi.order.domain.pojo.order.ConsumerGoods;
import com.ruoyi.order.domain.pojo.order.Order;
import com.ruoyi.order.domain.pojo.order.OrderGoods;
@@ -24,6 +25,8 @@
import com.ruoyi.order.service.order.OrderGoodsService;
import com.ruoyi.order.service.order.OrderService;
import com.ruoyi.order.service.order.UserServiceRecordService;
+import com.ruoyi.order.tools.request.pay.combine.CombineTransactionsJsRequest;
+import com.ruoyi.order.tools.service.ProfitsSharingService;
import com.ruoyi.system.api.constant.AppErrorConstant;
import com.ruoyi.system.api.constant.DelayTaskEnum;
import com.ruoyi.system.api.constant.SecurityConstant;
@@ -39,6 +42,8 @@
import com.ruoyi.system.api.domain.poji.sys.SysUser;
import com.ruoyi.system.api.domain.vo.*;
import com.ruoyi.system.api.service.*;
+import com.wechat.pay.java.service.payments.jsapi.JsapiServiceExtension;
+import com.wechat.pay.java.service.payments.jsapi.model.*;
import org.redisson.api.RLock;
import org.redisson.api.RedissonClient;
import org.springframework.beans.factory.annotation.Autowired;
@@ -52,6 +57,10 @@
import java.util.concurrent.TimeUnit;
import java.util.function.Function;
import java.util.stream.Collectors;
+
+import com.wechat.pay.java.core.Config;
+import com.wechat.pay.java.core.RSAConfig;
+import com.wechat.pay.java.service.payments.jsapi.JsapiService;
/**
* <p>
@@ -106,8 +115,28 @@
@Resource
private RedisService redisService;
+ @Resource
+ private ProfitsSharingService profitsSharingService;
+
@Autowired
private RedissonClient redissonClient;
+
+ /** 商户号 */
+ public static String merchantId = "";
+ /** 商户API私钥路径 */
+ public static String privateKeyPath = "";
+ /** 商户证书序列号 */
+ public static String merchantSerialNumber = "";
+ /** 微信支付平台证书路径 */
+ public static String wechatPayCertificatePath = "";
+ /** 微信支付 APIv3 密钥 */
+ public static String apiV3Key = "";
+ /** 微信支付APPID */
+ public static String appId="";
+ /** 微信支付商户ID */
+ public static String mchId="";
+ /** 通知地址 */
+ public static String notifyUrl="";
/**
* @description: buyGoods
@@ -664,6 +693,37 @@
appPlaceOrderVo.setOrderId(orderId);
appPlaceOrderVo.setOrderNo(orderNo);
// 调用支付
+ /* CombineTransactionsJsRequest request=new CombineTransactionsJsRequest();
+ request.setCombineAppid();
+ request.setCombineMchid();
+ profitsSharingService.combineTransactions(request);*/
+
+ //构建预下单支付对象
+ PrepayRequest request = new PrepayRequest();
+ Amount amount = new Amount();
+ amount.setTotal(Integer.parseInt(order.getPayMoney().multiply(new BigDecimal(100)).toString()));
+ request.setAmount(amount);
+ request.setAppid(this.appId);
+ request.setMchid(this.mchId);
+ request.setDescription(order.getGoodsInfo());
+ request.setNotifyUrl(this.notifyUrl);
+ request.setOutTradeNo(order.getOrderId());
+ Payer payer = new Payer(); payer.setOpenid("oLTPCuN5a-nBD4rAL_fa********");
+
+ request.setPayer(payer);
+
+
+ //返回前端唤醒支付结果信息
+ PrepayWithRequestPaymentResponse res = this.getJsApIResponse(request);
+
+ appPlaceOrderVo.setAppId(this.appId);
+ appPlaceOrderVo.setTimeStamp(res.getTimeStamp());
+ appPlaceOrderVo.setNonceStr(res.getNonceStr());
+ appPlaceOrderVo.setPackageStr(res.getPackageVal());
+ appPlaceOrderVo.setTradeType(res.getSignType());
+ appPlaceOrderVo.setPaySign(res.getPaySign());
+
+
//减去优惠券
if(memberCouponSJ!=null){
remoteCouponService.useMemberCoupon(memberCouponSJ.toString());
@@ -684,6 +744,79 @@
}
/**
+ *
+ * 功能描述: 预下单，返回支付数据prePayId
+ *
+ * 构建对象参考
+ * PrepayRequest request = new PrepayRequest();
+ * Amount amount = new Amount();
+ * amount.setTotal(100);
+ * request.setAmount(amount);
+ * request.setAppid("wxa9d9651ae******");
+ * request.setMchid("190000****");
+ * request.setDescription("测试商品标题");
+ * request.setNotifyUrl("https://notify_url");
+ * request.setOutTradeNo("out_trade_no_001");
+ * Payer payer = new Payer();
+ * payer.setOpenid("oLTPCuN5a-nBD4rAL_fa********");
+ * request.setPayer(payer);
+ *
+ * @auther: linqingsong
+ * @date: 2023/7/22 16:13
+ */
+ /*public String getPrePayId(PrepayRequest request) {
+ Config config =
+ new RSAConfig.Builder()
+ .merchantId(merchantId)
+ .privateKeyFromPath(privateKeyPath)
+ .merchantSerialNumber(merchantSerialNumber)
+ .wechatPayCertificatesFromPath(wechatPayCertificatePath)
+ .build();
+ JsapiService service = new JsapiService.Builder().config(config).build();
+ PrepayResponse response = service.prepay(request);
+ return response.getPrepayId();
+ }*/
+
+
+ /**
+ *
+ * 功能描述: 预下单，并返回前端需要换起支付的字符串
+ *
+ * 构建对象参考
+ * * PrepayRequest request = new PrepayRequest();
+ * * Amount amount = new Amount();
+ * * amount.setTotal(100);
+ * * request.setAmount(amount);
+ * * request.setAppid("wxa9d9651ae******");
+ * * request.setMchid("190000****");
+ * * request.setDescription("测试商品标题");
+ * * request.setNotifyUrl("https://notify_url");
+ * * request.setOutTradeNo("out_trade_no_001");
+ * * Payer payer = new Payer();
+ * * payer.setOpenid("oLTPCuN5a-nBD4rAL_fa********");
+ * * request.setPayer(payer);
+ *
+ *
+ * @auther: linqingsong
+ * @date: 2023/7/22 16:53
+ */
+ public PrepayWithRequestPaymentResponse getJsApIResponse(PrepayRequest request){
+ Config config =
+ new RSAConfig.Builder()
+ .merchantId(merchantId)
+ .privateKeyFromPath(privateKeyPath)
+ .merchantSerialNumber(merchantSerialNumber)
+ .wechatPayCertificatesFromPath(wechatPayCertificatePath)
+ .build();
+ JsapiServiceExtension service = new JsapiServiceExtension.Builder().config(config).build();
+
+ PrepayWithRequestPaymentResponse response = service.prepayWithRequestPayment(request);
+
+ return response;
+ }
+
+
+ /**
* @param appPlaceActivityDto
* @return AppPlaceOrderVo
* @description 创建活动订单
--
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