From 4e124926ee6ee682084466067ae37550fca475fa Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期二, 05 八月 2025 11:39:48 +0800
Subject: [PATCH] 代码提交 世界杯修改支付宝资金结算功能
---
cloud-server-competition/src/main/java/com/dsh/competition/util/PayMoneyUtil.java | 38 ++++++++++++++++++++++++++++++++++----
1 files changed, 34 insertions(+), 4 deletions(-)
diff --git a/cloud-server-competition/src/main/java/com/dsh/competition/util/PayMoneyUtil.java b/cloud-server-competition/src/main/java/com/dsh/competition/util/PayMoneyUtil.java
index 7f95b70..fa7103f 100644
--- a/cloud-server-competition/src/main/java/com/dsh/competition/util/PayMoneyUtil.java
+++ b/cloud-server-competition/src/main/java/com/dsh/competition/util/PayMoneyUtil.java
@@ -8,10 +8,7 @@
import com.alipay.api.request.*;
import com.alipay.api.response.*;
import com.dsh.competition.util.httpClinet.HttpClientUtil;
-import com.dsh.competition.util.wx.PartnerAppPrepay;
-import com.dsh.competition.util.wx.WXPayUtility;
-import com.dsh.competition.util.wx.WeChatV3SignUtil;
-import com.dsh.competition.util.wx.WxV3PayConfig;
+import com.dsh.competition.util.wx.*;
import org.apache.commons.collections.map.HashedMap;
import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.dom4j.Document;
@@ -848,6 +845,39 @@
return map2;
}
}
+ public ResultUtil weixinRefundV3(String subMchid,String outRefundNo, String transactionId, String totalFee, String notifyUrl) throws Exception {
+ BigDecimal bigDecimal = new BigDecimal(totalFee);
+ int i = bigDecimal.multiply(new BigDecimal("100")).intValue();
+ // TODO: 请准备商户开发必要参数，参考：https://pay.weixin.qq.com/doc/v3/partner/4013080340
+ Create client = new Create(
+ "1681873607", // 商户号，是由微信支付系统生成并分配给每个商户的唯一标识符，商户号获取方式参考 https://pay.weixin.qq.com/doc/v3/merchant/4013070756
+ "55714944F7A7E52526F708280B176DCC838F371A", // 商户API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/v3/merchant/4013053053
+ "/usr/playpai/server/wxV3/1681873607_20250424_cert/apiclient_key.pem", // 商户API证书私钥文件路径，本地文件路径
+ "PUB_KEY_ID_0116818736072025042400351694002605", // 微信支付公钥ID，如何获取请参考 https://pay.weixin.qq.com/doc/v3/merchant/4013038816
+ "/usr/playpai/server/wxV3/pub_key.pem" // 微信支付公钥文件路径，本地文件路径
+ );
+
+ Create.CreateRequest request = new Create.CreateRequest();
+ request.subMchid = subMchid;
+ request.transactionId = transactionId;
+ request.outRefundNo = outRefundNo;
+ request.reason = "退款";
+ request.notifyUrl = callbackPath+notifyUrl;
+ request.amount = new Create.AmountReq();
+ request.amount.refund = (long) i;
+ request.amount.total = (long) i;
+ request.amount.currency = "CNY";
+ try {
+ Create.Refund response = client.run(request);
+
+ // TODO: 请求成功，继续业务逻辑
+ System.out.println(response);
+ } catch (WXPayUtility.ApiException e) {
+ // TODO: 请求失败，根据状态码执行不同的逻辑
+ e.printStackTrace();
+ }
+ return ResultUtil.success();
+ }
/**
* 发起分账回退
* @param order 微信订单号
--
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