SSLClient.java
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package com.erry.iclear.dateInterface.util;
import java.io.IOException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
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 com.alibaba.fastjson.JSONObject;
import org.apache.http.HttpHost;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
/**
* 用于进行Https请求的HttpClient，指定传输协议为TLSv1.2
* mt
* 2022年3月8日11:09:37
*/
public class SSLClient extends DefaultHttpClient{
public SSLClient() throws Exception{
super(); //传输协议需要根据自己的判断
trustAllHosts();
}
private void trustAllHosts() throws NoSuchAlgorithmException, KeyManagementException {
SSLContext ctx = SSLContext.getInstance("TLSv1.2");
X509TrustManager tm = new X509TrustManager() {
@Override
public void checkClientTrusted(X509Certificate[] chain,
String authType) throws CertificateException {
}
@Override
public void checkServerTrusted(X509Certificate[] chain,
String authType) throws CertificateException {
}
@Override
public X509Certificate[] getAcceptedIssuers() {
return null;
}
};
ctx.init(null, new TrustManager[]{tm}, null);
SSLSocketFactory ssf = new SSLSocketFactory(ctx,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
ClientConnectionManager ccm = this.getConnectionManager();
SchemeRegistry sr = ccm.getSchemeRegistry();
sr.register(new Scheme("https", 443, ssf));
}
public CloseableHttpClient getProxyHttpClient(String qlb,int port){
HttpHost proxy = new HttpHost(qlb, port, "http");
//把代理设置到请求配置
RequestConfig defaultRequestConfig = RequestConfig.custom()
.setProxy(proxy)
.build();
CloseableHttpClient httpclient = HttpClients.custom().setDefaultRequestConfig(defaultRequestConfig).build();
return httpclient;
}
public static CloseableHttpClient getProxyHttpsClient(String qlb,Integer port) throws NoSuchAlgorithmException, KeyManagementException {
X509TrustManager x509mgr = new X509TrustManager() {
@Override
public void checkClientTrusted(X509Certificate[] xcs, String string) {
}
@Override
public void checkServerTrusted(X509Certificate[] xcs, String string) {
}
@Override
public X509Certificate[] getAcceptedIssuers() {
return null;
}
};
SSLContext sslContext = SSLContext.getInstance("TLS");
sslContext.init(null, new TrustManager[] { x509mgr }, null);
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext, SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
HttpHost proxy = new HttpHost(qlb, port, "http");
RequestConfig defaultRequestConfig = RequestConfig.custom()
.setProxy(proxy)
.build();
CloseableHttpClient httpclient = HttpClients.custom().setSSLSocketFactory(sslsf)
.setDefaultRequestConfig(defaultRequestConfig).build();
return httpclient;
}
}