微信支付java版本之关闭订单

最新推荐文章于 2025-06-06 12:52:58 发布

原创最新推荐文章于 2025-06-06 12:52:58 发布 · 2.4k 阅读

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文章标签：

#java #微信 #支付 #关闭订单

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本文详细介绍了如何使用Java实现微信支付的关闭订单功能，包括关键代码实现，并提及了其他相关接口。

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1.代码实现

根据支付后的订单编号来关闭对应订单

package com.zhrd.bussinss.platform.utils;

import java.io.File;
import java.io.FileInputStream;
import java.security.KeyStore;
import java.text.SimpleDateFormat;
import java.util.Date;

import javax.net.ssl.SSLContext;

import net.sf.json.JSONObject;

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLContexts;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
import org.springframework.transaction.annotation.Transactional;

import com.zhrd.bussinss.platform.weixinPayUtils.ClientCustomSSL;

@Transactional
public class CloseWeiXinOrderUtils {
	
	public static Object closeWeiXinOrder(String outTradeNo) {
		try{
			
			KeyStore keyStore = KeyStore.getInstance("PKCS12");
			FileInputStream instream = new FileInputStream(new File(
					CustomizedPropertyPlaceholderConfigurer.getContextProperty("wx.cert").toString()));
			try {
				keyStore.load(instream, "10061401".toCharArray());
			}finally {
				instream.close();
			}

			// Trust own CA and all self-signed certs
			SSLContext sslcontext = SSLContexts.custom().loadKeyMaterial(keyStore,
					"见邮件".toCharArray()).build();
			// Allow TLSv1 protocol only
			SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
					sslcontext, new String[] { "TLSv1" }, null,
					SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
			CloseableHttpClient httpclient = HttpClients.custom()
					.setSSLSocketFactory(sslsf).build();
			// HttpGet httpget = new
			// HttpGet("https://api.mch.weixin.qq.com/secapi/pay/refund");
			HttpPost httppost = new HttpPost(
					"https://api.mch.weixin.qq.com/pay/closeorder");
			
			Date dt = new Date();
			SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
			String nonceStr = sdf.format(dt).toString();
			
			String xml = ClientCustomSSL.CreateCloseOrder(outTradeNo,nonceStr);
			try {
				
				StringEntity se = new StringEntity(xml);
				
				httppost.setEntity(se);

				System.out.println("executing request" + httppost.getRequestLine());

				CloseableHttpResponse responseEntry = httpclient.execute(httppost);
				try {
					HttpEntity entity = responseEntry.getEntity();

					System.out.println("----------------------------------------");
					System.out.println(responseEntry.getStatusLine());
					if (entity != null) {
						System.out.println("Response content length: "
								+ entity.getContentLength());
						
						SAXReader saxReader = new SAXReader();
						Document document = saxReader.read(entity.getContent());
						Element rootElt = document.getRootElement();
						
						String resultCode = rootElt.elementText("result_code");
						String returnCode = rootElt.elementText("return_code");
						System.out.println("resultCode----"+resultCode);
						System.out.println("returnCode---"+returnCode);
						JSONObject result = new JSONObject();
						if(returnCode.equals("SUCCESS")){
							if(resultCode.equals("SUCCESS")){
								result.put("status","success");
								result.put("msg","success");
							}else{
								result.put("status","false");
								result.put("msg",rootElt.elementText("err_code_des"));
							}
						}else{
							result.put("status","false");
							result.put("msg",rootElt.elementText("return_msg"));
						}
						return result;

					}
					EntityUtils.consume(entity);
				}
				finally {
					responseEntry.close();
				}
			}
			finally {
				httpclient.close();
			}
			return null;
			
			
		}catch(Exception e){
			e.printStackTrace();
			JSONObject result = new JSONObject();
			result.put("status","error");
			result.put("msg",e.getMessage());
			return result;
		}
	}
}