微信支付java版本之查询订单

1.接口简介

2.代码实现

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1. package com.zhrd.bussinss.platform.controller.shop;  
2.   
3. import java.io.File;  
4. import java.io.FileInputStream;  
5. import java.security.KeyStore;  
6. import java.text.SimpleDateFormat;  
7. import java.util.Date;  
8.   
9. import javax.net.ssl.SSLContext;  
10. import javax.servlet.http.HttpServletRequest;  
11. import javax.servlet.http.HttpServletResponse;  
12.   
13. import net.sf.json.JSONObject;  
14.   
15. import org.apache.http.HttpEntity;  
16. import org.apache.http.client.methods.CloseableHttpResponse;  
17. import org.apache.http.client.methods.HttpPost;  
18. import org.apache.http.conn.ssl.SSLConnectionSocketFactory;  
19. import org.apache.http.conn.ssl.SSLContexts;  
20. import org.apache.http.entity.StringEntity;  
21. import org.apache.http.impl.client.CloseableHttpClient;  
22. import org.apache.http.impl.client.HttpClients;  
23. import org.dom4j.Document;  
24. import org.dom4j.Element;  
25. import org.dom4j.io.SAXReader;  
26. import org.springframework.beans.factory.annotation.Autowired;  
27. import org.springframework.stereotype.Controller;  
28. import org.springframework.web.bind.annotation.RequestMapping;  
29. import org.springframework.web.bind.annotation.RequestMethod;  
30. import org.springframework.web.bind.annotation.RequestParam;  
31. import org.springframework.web.bind.annotation.ResponseBody;  
32.   
33. import com.zhrd.bussinss.platform.service.WeiXinPayService;  
34. import com.zhrd.bussinss.platform.utils.CustomizedPropertyPlaceholderConfigurer;  
35. import com.zhrd.bussinss.platform.weixinPayUtils.ClientCustomSSL;  
36.   
37. @Controller  
38. @RequestMapping("/shop/weiXinPayOrderSearch")  
39. public class WeiXinPayOrderSearchController {  
40.       
41.       
42.     @Autowired  
43.     WeiXinPayService weiXinPayService;  
44.       
45.       
46.       
47.     /** 
48.      * 微信支出订单状态查询 
49.      * @param request 
50.      * @param response 
51.      * @return 
52.      */  
53.     @RequestMapping(value="/init",method=RequestMethod.GET )  
54.     public String init(HttpServletRequest request,HttpServletResponse response){  
55.           
56.         return "weixinPayOrderSearch";  
57.           
58.     }  
59.   
60.       
61.     /** 
62.      * 微信支出订单状态查询 
63.      * @param request 
64.      * @param response 
65.      * @return 
66.      */  
67.     @RequestMapping(value="/getWeiXinPayOrder",method=RequestMethod.POST )  
68.     @ResponseBody  
69.     public Object getWeiXinPayOrder(HttpServletRequest request,HttpServletResponse response,@RequestParam(required=false) String transactionId,@RequestParam(required=false) String outTradeNo){  
70.         try{  
71.               
72.             KeyStore keyStore = KeyStore.getInstance("PKCS12");  
73.             FileInputStream instream = new FileInputStream(new File(  
74.                     CustomizedPropertyPlaceholderConfigurer.getContextProperty("wx.cert").toString()));  
75.             try {  
76.                 keyStore.load(instream, "见邮件".toCharArray());  
77.             }finally {  
78.                 instream.close();  
79.             }  
80.   
81.             // Trust own CA and all self-signed certs  
82.             SSLContext sslcontext = SSLContexts.custom().loadKeyMaterial(keyStore,  
83.                     "10061401".toCharArray()).build();  
84.             // Allow TLSv1 protocol only  
85.             SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(  
86.                     sslcontext, new String[] { "TLSv1" }, null,  
87.                     SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);  
88.             CloseableHttpClient httpclient = HttpClients.custom()  
89.                     .setSSLSocketFactory(sslsf).build();  
90.             // HttpGet httpget = new  
91.             // HttpGet("https://api.mch.weixin.qq.com/secapi/pay/refund");  
92.             HttpPost httppost = new HttpPost(  
93.                     "https://api.mch.weixin.qq.com/pay/orderquery");  
94.             Date dt = new Date();  
95.             SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");  
96.             String nonceStr = sdf.format(dt).toString();  

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1. <pre name="code" class="java">  

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1.             String xml = ClientCustomSSL.SearchNativePackage(transactionId.trim(),"", nonceStr);//此处为微信端id(本地id和服务器端id均可查询)  
2.             try {  
3.                   
4.                 StringEntity se = new StringEntity(xml);  
5.                   
6.                 httppost.setEntity(se);  
7.   
8.                 System.out.println("executing request" + httppost.getRequestLine());  
9.   
10.                 CloseableHttpResponse responseEntry = httpclient.execute(httppost);  
11.                 try {  
12.                     HttpEntity entity = responseEntry.getEntity();  
13.   
14.                     System.out.println("----------------------------------------");  
15.                     System.out.println(responseEntry.getStatusLine());  
16.                     if (entity != null) {  
17.                         System.out.println("Response content length: "  
18.                                 + entity.getContentLength());  
19.                     /*BufferedReader bufferedReader = new BufferedReader( 
20.                                 new InputStreamReader(entity.getContent())); 
21.                         String text; 
22.                         while ((text = bufferedReader.readLine()) != null) { 
23.                             System.out.println("======="+text); 
24.                         }*/  
25.                           
26.                           
27.                         SAXReader saxReader = new SAXReader();  
28.                         Document document = saxReader.read(entity.getContent());  
29.                         Element rootElt = document.getRootElement();  
30.                         System.out.println("根节点：" + rootElt.getName());  
31.                         System.out.println("==="+rootElt.elementText("result_code"));  
32.                         System.out.println("==="+rootElt.elementText("return_msg"));  
33.                         String resultCode = rootElt.elementText("result_code");  
34.                         String returnCode = rootElt.elementText("return_code");  
35.                         JSONObject result = new JSONObject();  
36.                         System.out.println("resultCode====="+resultCode);  
37.                         System.out.println("returnCode====="+returnCode);  
38.                         System.out.println("trade_state====="+rootElt.elementText("trade_state"));  
39.                         System.out.println("transaction_id====="+rootElt.elementText("transaction_id"));  
40.                         System.out.println("out_trade_no====="+ rootElt.elementText("out_trade_no"));  
41.                         System.out.println("total_fee====="+rootElt.elementText("total_fee"));  
42.                           
43.                           
44.                         if(resultCode != null && resultCode.equals("SUCCESS") && returnCode.equals("SUCCESS")){  
45.                             result.put("tradeState",  rootElt.elementText("trade_state"));  
46.                             result.put("transactionId",  rootElt.elementText("transaction_id"));  
47.                             result.put("outTradeNo",  rootElt.elementText("out_trade_no"));  
48.                             result.put("totalFee",  rootElt.elementText("total_fee"));  
49.                             result.put("status","success");  
50.                             result.put("msg","success");  
51.                         }else if(returnCode.equals("SUCCESS")){  
52.                             result.put("errorCheck", "errCode");  
53.                             result.put("status","false");  
54.                             result.put("errorMsg",rootElt.elementText("err_code_des"));  
55.                         }else{  
56.                             result.put("errorCheck", "errMsg");  
57.                             result.put("status","false");  
58.                             result.put("errorMsg", rootElt.elementText("return_msg"));  
59.                         }  
60.                         return result;  
61.   
62.                     }  
63. //                  EntityUtils.consume(entity);  
64.                 }  
65.                 finally {  
66.                     responseEntry.close();  
67.                 }  
68.             }  
69.             finally {  
70.                 httpclient.close();  
71.             }  
72.               
73.               
74.         }catch(Exception e){  
75.             e.printStackTrace();  
76.             JSONObject result = new JSONObject();  
77.             result.put("status","error");  
78.             result.put("msg",e.getMessage());  
79.             return result;  
80.         }  
81.         return "";  
82.       
83.           
84.     }  
85.   
86. }