Redirect307Test.java revision 6073:cea72c2bf071
1/* 2 * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/** 25 * @test 26 * @bug 4380568 7095949 27 * @summary HttpURLConnection does not support 307 redirects 28 */ 29import java.io.*; 30import java.net.*; 31 32class RedirServer extends Thread { 33 34 static final int TIMEOUT = 10 * 1000; 35 36 ServerSocket ss; 37 int port; 38 39 String reply1Part1 = "HTTP/1.1 307 Temporary Redirect\r\n" + 40 "Date: Mon, 15 Jan 2001 12:18:21 GMT\r\n" + 41 "Server: Apache/1.3.14 (Unix)\r\n" + 42 "Location: http://localhost:"; 43 String reply1Part2 = "/redirected.html\r\n" + 44 "Connection: close\r\n" + 45 "Content-Type: text/html; charset=iso-8859-1\r\n\r\n" + 46 "<html>Hello</html>"; 47 48 RedirServer (ServerSocket ss) throws IOException { 49 this.ss = ss; 50 this.ss.setSoTimeout(TIMEOUT); 51 port = this.ss.getLocalPort(); 52 } 53 54 String reply2 = "HTTP/1.1 200 Ok\r\n" + 55 "Date: Mon, 15 Jan 2001 12:18:21 GMT\r\n" + 56 "Server: Apache/1.3.14 (Unix)\r\n" + 57 "Connection: close\r\n" + 58 "Content-Type: text/html; charset=iso-8859-1\r\n\r\n" + 59 "World"; 60 61 static final byte[] requestEnd = new byte[] {'\r', '\n', '\r', '\n' }; 62 63 // Read until the end of a HTTP request 64 void readOneRequest(InputStream is) throws IOException { 65 int requestEndCount = 0, r; 66 while ((r = is.read()) != -1) { 67 if (r == requestEnd[requestEndCount]) { 68 requestEndCount++; 69 if (requestEndCount == 4) { 70 break; 71 } 72 } else { 73 requestEndCount = 0; 74 } 75 } 76 } 77 78 public void run () { 79 try { 80 try (Socket s = ss.accept()) { 81 s.setSoTimeout(TIMEOUT); 82 readOneRequest(s.getInputStream()); 83 String reply = reply1Part1 + port + reply1Part2; 84 s.getOutputStream().write(reply.getBytes()); 85 } 86 87 /* wait for redirected connection */ 88 try (Socket s = ss.accept()) { 89 s.setSoTimeout(TIMEOUT); 90 readOneRequest(s.getInputStream()); 91 s.getOutputStream().write(reply2.getBytes()); 92 } 93 } catch (Exception e) { 94 e.printStackTrace(); 95 } finally { 96 try { ss.close(); } catch (IOException unused) {} 97 } 98 } 99}; 100 101public class Redirect307Test { 102 public static void main(String[] args) throws Exception { 103 ServerSocket sock = new ServerSocket(0); 104 int port = sock.getLocalPort(); 105 RedirServer server = new RedirServer(sock); 106 server.start(); 107 108 URL url = new URL("http://localhost:" + port); 109 URLConnection conURL = url.openConnection(); 110 conURL.setDoInput(true); 111 conURL.setAllowUserInteraction(false); 112 conURL.setUseCaches(false); 113 114 try (InputStream in = conURL.getInputStream()) { 115 if ((in.read() != (int)'W') || (in.read()!=(int)'o')) { 116 throw new RuntimeException ("Unexpected string read"); 117 } 118 } 119 } 120} 121