<%@ page contentType = "text/html; charset=utf-8"%>
<%@ page import="java.io.*" %>
<%@ page import="java.net.*" %>
<%@ page import="javax.net.ssl.*" %>
<%
// TODO Auto-generated method stub
String urlStr = "https://car.jp.msn.com/rss/business.aspx";
try{
URL url = new URL(urlStr);
HttpURLConnection http = null;
if (url.getProtocol().toLowerCase().equals("https")) {
trustAllHosts();
HttpsURLConnection https = (HttpsURLConnection) url.openConnection();
https.setHostnameVerifier(DO_NOT_VERIFY);
http = https;
} else {
http = (HttpURLConnection) url.openConnection();
}
BufferedInputStream bis = new BufferedInputStream(http.getInputStream());
byte[] buffer = new byte[2048];
int length = 0;
byte[] contentBytes = null;
ByteArrayOutputStream baos = new java.io.ByteArrayOutputStream();
while ((length = bis.read(buffer)) >= 0) {
baos.write(buffer, 0, length);
}
contentBytes = baos.toByteArray();
String result = new String(contentBytes, "utf-8");
System.out.println(result);
request.setAttribute("msg", result);
bis.close();
baos.close();
}catch(Exception e) {
e.printStackTrace();
}
%>
<%!
private static void trustAllHosts() {
// Create a trust manager that does not validate certificate chains
TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() {
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return new java.security.cert.X509Certificate[] {};
}
public void checkClientTrusted(
java.security.cert.X509Certificate[] chain,
String authType)
throws java.security.cert.CertificateException {
// TODO Auto-generated method stub
}
public void checkServerTrusted(
java.security.cert.X509Certificate[] chain,
String authType)
throws java.security.cert.CertificateException {
// TODO Auto-generated method stub
}
} };
// Install the all-trusting trust manager
try {
SSLContext sc = SSLContext.getInstance("TLS");
sc.init(null, trustAllCerts, new java.security.SecureRandom());
HttpsURLConnection
.setDefaultSSLSocketFactory(sc.getSocketFactory());
} catch (Exception e) {
e.printStackTrace();
}
}
final static HostnameVerifier DO_NOT_VERIFY = new HostnameVerifier() {
public boolean verify(String hostname, SSLSession session) {
return true;
}
};
%>
${msg}
