| /* |
| * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @bug 4726087 |
| * @modules java.base/sun.net.www |
| * @library ../../httptest/ |
| * @build HttpCallback TestHttpServer ClosedChannelList HttpTransaction |
| * @run main RelativeRedirect |
| * @summary URLConnection cannot handle redirects |
| */ |
| |
| import java.io.*; |
| import java.net.*; |
| |
| public class RelativeRedirect implements HttpCallback { |
| static int count = 0; |
| static TestHttpServer server; |
| |
| static class MyAuthenticator extends Authenticator { |
| public MyAuthenticator () { |
| super (); |
| } |
| |
| public PasswordAuthentication getPasswordAuthentication () |
| { |
| return (new PasswordAuthentication ("user", "Wrongpassword".toCharArray())); |
| } |
| } |
| |
| void firstReply (HttpTransaction req) throws IOException { |
| req.addResponseHeader ("Connection", "close"); |
| req.addResponseHeader ("Location", "/redirect/file.html"); |
| req.sendResponse (302, "Moved Permamently"); |
| req.orderlyClose(); |
| } |
| |
| void secondReply (HttpTransaction req) throws IOException { |
| if (req.getRequestURI().toString().equals("/redirect/file.html") && |
| req.getRequestHeader("Host").equals("localhost:"+server.getLocalPort())) { |
| req.setResponseEntityBody ("Hello ."); |
| req.sendResponse (200, "Ok"); |
| } else { |
| req.setResponseEntityBody (req.getRequestURI().toString()); |
| req.sendResponse (400, "Bad request"); |
| } |
| req.orderlyClose(); |
| |
| } |
| public void request (HttpTransaction req) { |
| try { |
| switch (count) { |
| case 0: |
| // server redirect to /redirect/file.html |
| firstReply (req); |
| break; |
| case 1: |
| // client retry to /redirect/file.html on same server |
| secondReply (req); |
| break; |
| } |
| count ++; |
| } catch (IOException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public static void main (String[] args) throws Exception { |
| MyAuthenticator auth = new MyAuthenticator (); |
| Authenticator.setDefault (auth); |
| try { |
| server = new TestHttpServer (new RelativeRedirect(), 1, 10, 0); |
| System.out.println ("Server: listening on port: " + server.getLocalPort()); |
| URL url = new URL("http://localhost:"+server.getLocalPort()); |
| System.out.println ("client opening connection to: " + url); |
| HttpURLConnection urlc = (HttpURLConnection)url.openConnection (); |
| InputStream is = urlc.getInputStream (); |
| is.close(); |
| } catch (Exception e) { |
| throw new RuntimeException(e); |
| } finally { |
| if (server != null) { |
| server.terminate(); |
| } |
| } |
| } |
| } |