From 86df207c37502cce1b2043e1c7c0486459eef1d6 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期四, 13 三月 2025 19:58:45 +0800
Subject: [PATCH] 党员、诉求评论基础代码
---
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/WxPayUtils.java | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/WxPayUtils.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/WxPayUtils.java
index c47e924..9cade45 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/WxPayUtils.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/WxPayUtils.java
@@ -1,10 +1,12 @@
package com.panzhihua.common.utlis;
import java.math.BigDecimal;
+import java.util.LinkedHashMap;
import java.util.Map;
import java.util.SortedMap;
import java.util.TreeMap;
+import com.panzhihua.common.utlis.wx.WXPayUtil;
import org.json.XML;
import com.alibaba.fastjson.JSON;
@@ -138,4 +140,22 @@
return result.toJSONString();
}
+
+ public static String refund(String appid,String mchId,String orderNo,BigDecimal totalFee,BigDecimal refundFee,String refundNo,Boolean isTest) throws Exception {
+ //创建请求地址
+ String url = PayCpmstant.REFUND_URL;
+ Map<String, String> paramMap = new LinkedHashMap<>();
+ paramMap.put("appid",appid);
+ paramMap.put("mch_id",mchId);
+ paramMap.put("nonce_str", WXPayUtil.generateNonceStr());
+ paramMap.put("out_refund_no",refundNo);
+ paramMap.put("out_trade_no",orderNo);
+ paramMap.put("refund_fee",String.valueOf(refundFee.multiply(BigDecimal.valueOf(100)).longValue()));
+ paramMap.put("total_fee",String.valueOf(totalFee.multiply(BigDecimal.valueOf(100)).longValue()));
+ paramMap.put("sign",WXPayUtil.generateSignature(paramMap,PayCpmstant.REFUND_KEY));
+ log.info("微信退款请求参数：{},{},{},{}",url,WXPayUtil.mapToXml(paramMap),mchId,isTest);
+ //接收请求返回值
+ return HttpClientUtil.doRefund(url,WXPayUtil.mapToXml(paramMap),mchId,isTest);
+
+ }
}
--
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