java httpclient跳过https证书验证

2019-09-17 10:28:12来源：博客园阅读 ()

java httpclient跳过https证书验证

httpclien调用skipHttpsUtil得wrapClient方法跳过https证书验证

     SkipHttpsUtil skipHttpsUtil=new SkipHttpsUtil();
            CloseableHttpClient httpclient = null;
            CloseableHttpResponse response = null;
            try {
                httpclient = (CloseableHttpClient)skipHttpsUtil.wrapClient();
                HttpPost post = new HttpPost(url);
                String json = "{\"image\":\""+"ddd"+
                       "\",\"Type\":\""+"ddddd"+
                       "\",\"Flag\":\""+"dddd"+"\"}";
                StringEntity postingString = new StringEntity(json,"utf-8");// json传递
                post.setEntity(postingString);
                post.setHeader("Content-type", "application/json");
                response = httpclient.execute(post);
                String result = EntityUtils.toString(response.getEntity());
                JSONObject js=JSONObject.parseObject(result);

        } catch (Exception e) {
                e.printStackTrace();
               mResultCode = "E";
               return false;
            } finally {
               try {
                   response.close();
                      httpclient.close();
               } catch (IOException e) {
                   e.printStackTrace();
                   mResultCode = "E";
                   return false;
               }

            }

skipHttpsUtil类

package com.life.util;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;

import org.apache.http.client.HttpClient;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.log4j.Logger;

/**
* 
* ClassName: SkipHttpsUtil
* 
* 
* Description: httpclient跳过https验证
* 
* 
* Copyright: Copyright (c) 2019
* 
* 
* Company: service
* 
* @author: maojinqiang
* @CreateDate: 2019-08-26
*/
public class SkipHttpsUtil {
 private static Logger logger = Logger.getLogger(SkipHttpsUtil.class);
 //绕过证书
 public static HttpClient wrapClient() {
 try {
 SSLContext ctx = SSLContext.getInstance("TLS");
 X509TrustManager tm = new X509TrustManager() {
 public X509Certificate[] getAcceptedIssuers() {
 return null;
 }

 public void checkClientTrusted(X509Certificate[] arg0,
 String arg1) throws CertificateException {
 }

 public void checkServerTrusted(X509Certificate[] arg0,
 String arg1) throws CertificateException {
 }
 };
 ctx.init(null, new TrustManager[] { tm }, null);
 SSLConnectionSocketFactory ssf = new SSLConnectionSocketFactory(
 ctx, NoopHostnameVerifier.INSTANCE);
 CloseableHttpClient httpclient = HttpClients.custom()
 .setSSLSocketFactory(ssf).build();
 return httpclient;
 } catch (Exception e) {
 return HttpClients.createDefault();
 }
 }
 public static void main(String[] args) {

 }
}