java httpclient跳过https证书验证

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

//POST
     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;
                }
                
            }


//GET

public static String doGet(String strUrl ){  
        String strReturn="";   
        HttpGet httpGet = new HttpGet(strUrl);  
        CloseableHttpClient httpclient = null;   
        CloseableHttpResponse response1=null;  
        try {  
            httpclient = (CloseableHttpClient)wrapClient();//HttpClients.createDefault();  
            response1 = httpclient.execute(httpGet);   
            HttpEntity entity1 = response1.getEntity();   
            strReturn=EntityUtils.toString(entity1) ;  
            EntityUtils.consume(entity1);   
        }catch(Exception e){   
            e.printStackTrace();  
        }finally {    
                try {  
                     if(response1!=null)  
                    response1.close();  
                } catch (IOException e) {   
                    e.printStackTrace();  
                }  
        }  
        System.out.println(strReturn);
        return strReturn;  
    }

 


 

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;

/**
 * skipHttpsUtil类
 * Description: httpclient跳过https验证
 * @author: hsw
 * @CreateDate: 2020-08-26
 */
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) {

    }
}