From 60de92280e4cd66a914f41b0681656a62cde346d Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期二, 14 一月 2025 14:50:52 +0800
Subject: [PATCH] 修改bug

---
 ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/util/payment/PaymentUtil.java |   41 +++++++++++++++++++++++++++--------------
 1 files changed, 27 insertions(+), 14 deletions(-)

diff --git a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/util/payment/PaymentUtil.java b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/util/payment/PaymentUtil.java
index 6a6c88c..6982171 100644
--- a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/util/payment/PaymentUtil.java
+++ b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/util/payment/PaymentUtil.java
@@ -1,12 +1,12 @@
 package com.ruoyi.order.util.payment;
 
-import cn.hutool.http.HttpRequest;
-import cn.hutool.http.HttpResponse;
-import cn.hutool.http.HttpUtil;
+import cn.hutool.http.*;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONObject;
+import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.order.util.payment.model.*;
 import lombok.extern.slf4j.Slf4j;
+
 import java.util.*;
 
 /**
@@ -28,6 +28,10 @@
 	 */
 	private static final String merchantNo = "888122600004175";
 	/**
+	 * 平台-报备商户号
+	 */
+	private static final String sysTradeMerchantNo = "777168500885852";
+	/**
 	 * 支付回调地址
 	 */
 	private static final String callbackUrl = "http://221.182.45.100:9000";
@@ -48,6 +52,7 @@
 	public static UniPayResult uniPay(String orderNo, Double amount, String productName, String productDesc, String mp, String notifyUrl, String openId, String tradeMerchantNo){
 		String url = "https://trade.joinpay.com/tradeRt/uniPay";
 		HttpRequest post = HttpUtil.createPost(url);
+		post.header(Header.CONTENT_TYPE, "application/x-www-form-urlencoded");
 		JSONObject body = new JSONObject();
 		//版本号
 		body.put("p0_Version", "2.5");
@@ -74,7 +79,7 @@
 		//APPID
 		body.put("q7_AppId", appId);
 		//报备商户号
-		body.put("qa_TradeMerchantNo", tradeMerchantNo);
+		body.put("qa_TradeMerchantNo", StringUtils.isNotEmpty(tradeMerchantNo) ? tradeMerchantNo : sysTradeMerchantNo);
 		String sign = null;
 		try {
 			sign = sign(body);
@@ -82,7 +87,7 @@
 			throw new RuntimeException(e);
 		}
 		body.put("hmac", sign);
-		post.body(body.toString());
+		post.form(body);
 		log.info("支付接口请求参数:" + body);
 		HttpResponse execute = post.execute();
 		log.info("支付接口请求响应:" + execute.body());
@@ -103,6 +108,7 @@
 	public static QueryOrderResult queryOrder(String orderNo){
 		String url = "https://trade.joinpay.com/tradeRt/queryOrder";
 		HttpRequest post = HttpUtil.createPost(url);
+		post.header(Header.CONTENT_TYPE, "application/x-www-form-urlencoded");
 		JSONObject body = new JSONObject();
 		//版本号
 		body.put("p0_Version", "2.5");
@@ -117,7 +123,7 @@
 			throw new RuntimeException(e);
 		}
 		body.put("hmac", sign);
-		post.body(body.toString());
+		post.form(body);
 		log.info("查询支付接口请求参数:" + body);
 		HttpResponse execute = post.execute();
 		log.info("查询支付接口请求响应:" + execute.body());
@@ -141,6 +147,7 @@
 	public static RefundResult refund(String orderNo, String refundOrderNo, Double refundAmount, String notifyUrl){
 		String url = "https://trade.joinpay.com/tradeRt/refund";
 		HttpRequest post = HttpUtil.createPost(url);
+		post.header(Header.CONTENT_TYPE, "application/x-www-form-urlencoded");
 		JSONObject body = new JSONObject();
 		//版本号
 		body.put("p0_Version", "2.3");
@@ -153,7 +160,7 @@
 		//退款金额
 		body.put("p4_RefundAmount", refundAmount);
 		//服务器异步通知地址
-		body.put("p6_NotifyUrl", notifyUrl);
+		body.put("p6_NotifyUrl", callbackUrl + notifyUrl);
 		String sign = null;
 		try {
 			sign = sign(body);
@@ -161,7 +168,7 @@
 			throw new RuntimeException(e);
 		}
 		body.put("hmac", sign);
-		post.body(body.toString());
+		post.form(body);
 		log.info("退款接口请求参数:" + body);
 		HttpResponse execute = post.execute();
 		log.info("退款接口请求响应:" + execute.body());
@@ -182,6 +189,7 @@
 	public static QueryRefundResult queryRefund(String refundOrderNo){
 		String url = "https://trade.joinpay.com/tradeRt/refund";
 		HttpRequest post = HttpUtil.createPost(url);
+		post.header(Header.CONTENT_TYPE, "application/x-www-form-urlencoded");
 		JSONObject body = new JSONObject();
 		//版本号
 		body.put("p0_Version", "2.3");
@@ -196,7 +204,7 @@
 			throw new RuntimeException(e);
 		}
 		body.put("hmac", sign);
-		post.body(body.toString());
+		post.form(body);
 		log.info("退款接口请求参数:" + body);
 		HttpResponse execute = post.execute();
 		log.info("退款接口请求响应:" + execute.body());
@@ -217,6 +225,7 @@
 	public static CloseOrderResult closeOrder(String orderNo){
 		String url = "https://www.joinpay.com/trade/closeOrder.action";
 		HttpRequest post = HttpUtil.createPost(url);
+		post.header(Header.CONTENT_TYPE, "application/x-www-form-urlencoded");
 		JSONObject body = new JSONObject();
 		//商户编号
 		body.put("p1_MerchantNo", merchantNo);
@@ -231,7 +240,7 @@
 			throw new RuntimeException(e);
 		}
 		body.put("hmac", sign);
-		post.body(body.toString());
+		post.form(body);
 		log.info("关闭订单接口请求参数:" + body);
 		HttpResponse execute = post.execute();
 		log.info("关闭订单接口请求响应:" + execute.body());
@@ -245,13 +254,13 @@
 	
 	
 	
-	public static String sign(JSONObject body) throws Exception{
+	public static String sign(JSONObject body) {
 		Set<Map.Entry<String, Object>> entries = body.entrySet();
 		List<Map.Entry<String, Object>> infoIds = new ArrayList<Map.Entry<String, Object>>(entries);
 		// 对所有传入参数按照字段名的 ASCII 码从小到大排序(字典序)
 		Collections.sort(infoIds, new Comparator<Map.Entry<String, Object>>() {
 			public int compare(Map.Entry<String, Object> o1, Map.Entry<String, Object> o2) {
-				return (o1.getKey()).toString().compareTo(o2.getKey());
+				return (o1.getKey()).compareTo(o2.getKey());
 			}
 		});
 		// 构造签名键值对的格式
@@ -265,12 +274,16 @@
 			}
 		}
 		sb.append(key);
+		log.info("待签名串:{}", sb.toString());
 		return MD5AndKL.MD5(sb.toString());
 	}
 	
 	
 	public static void main(String[] args) {
-		UniPayResult uniPayResult = PaymentUtil.uniPay("123456", 0.01D, "测试商品", "这是用于对接支付测试的商品描述", "", "", "", "");
-		System.err.println(JSON.toJSONString(uniPayResult));
+//		UniPayResult uniPayResult = PaymentUtil.uniPay("852963742", 0.01D, "测试商品", "这是用于对接支付测试的商品描述",
+//				"", "/order/shopping-cart/shoppingCartPaymentCallback", "ooOrs64zHLuInkZ_GF0LpIN9_Rxc", "777168500885852");
+//		PaymentUtil.queryOrder("852963742");
+//		PaymentUtil.closeOrder("852963742");
+		
 	}
 }

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