jforge

        HttpURLConnection conn = (HttpURLConnection) new URL(url).openConnection();
        conn.setRequestMethod("GET");
        int status = conn.getResponseCode();
        boolean redirect = false;
        if (status == HttpURLConnection.HTTP_MOVED_TEMP || status == HttpURLConnection.HTTP_MOVED_PERM
                || status == HttpURLConnection.HTTP_SEE_OTHER) {
            // redirect
            String newUrl = conn.getHeaderField("Location");
            log.debug("Redirect " + url + " -> " + newUrl);
            redirect = true;

jforge

    public static void checkHttpConnection(String url) throws IOException {
        URL _url = new URL(url);
        HttpURLConnection connection = ((HttpURLConnection) _url.openConnection());
        int status = 0;
        try {
            status = connection.getResponseCode();
        } catch (SSLHandshakeException e) {
            connection.disconnect();
            disableCertificateValidation();
            connection = ((HttpURLConnection) _url.openConnection());

jforge

    private static class RedirectFilterWorkAround implements ClientResponseFilter {
        @Override
        public void filter(ClientRequestContext requestContext, ClientResponseContext responseContext) throws IOException {
            if (responseContext.getStatusInfo().getFamily() != Response.Status.Family.REDIRECTION) {
                return;
            }

            Response resp = requestContext.getClient().target(responseContext.getLocation()).request()
                    .method(requestContext.getMethod());

jforge

// First write a custom class of org.springframework.remoting.httpinvoker.HttpComponentsHttpInvokerRequestExecutor :

package com.myorg.proid.sample;

import static org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER;

import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.UnrecoverableKeyException;

jforge

    private static TrustManager[] dummyTrustManager = new TrustManager[] { new X509TrustManager() {
        @Override
        public X509Certificate[] getAcceptedIssuers() {
            return new X509Certificate[0];
        }

        @Override
        public void checkClientTrusted(X509Certificate[] certs, String authType) {}

        @Override

jforge

import java.io.InputStream;
import java.security.KeyStore;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;

public class SSLSupport {

jforge

wget -S --spider --no-check-certificate http://my.darkest.web/repository

jforge

    private static class RedirectFilterWorkAround implements ClientResponseFilter {
        @Override
        public void filter(ClientRequestContext requestContext, ClientResponseContext responseContext) throws IOException {
            if (responseContext.getStatusInfo().getFamily() != Response.Status.Family.REDIRECTION) {
                return;
            }

            Response resp = requestContext.getClient().target(responseContext.getLocation()).request()
                    .method(requestContext.getMethod());

jforge

#!/bin/bash
#
# Version 2014-11-21
#   - UTF-8-Umlaute ersetzt
#
# Version 2014-11-07
#   - SSL 3.0-Test: Robuster, funktioniert jetzt auch mit
#     MS IIS 7.5 Windows Server 2008R2 als Gegenstelle
#
# Version 2014-10-27

jforge

for i in {1..100};do((i%3))&&x=||x=Fizz;((i%5))||x+=Buzz;echo ${x:-$i};done