48083
|
1 |
/*
|
|
2 |
* Copyright (c) 2017, 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 8164941
|
49765
|
27 |
* @modules java.net.http java.logging jdk.httpserver
|
48083
|
28 |
* @run main/othervm ZeroRedirects
|
|
29 |
*/
|
|
30 |
|
|
31 |
import com.sun.net.httpserver.HttpContext;
|
|
32 |
import com.sun.net.httpserver.HttpExchange;
|
|
33 |
import com.sun.net.httpserver.HttpHandler;
|
|
34 |
import com.sun.net.httpserver.HttpServer;
|
|
35 |
import java.io.IOException;
|
|
36 |
import java.io.OutputStream;
|
49765
|
37 |
import java.net.InetAddress;
|
48083
|
38 |
import java.net.URI;
|
49765
|
39 |
import java.net.http.HttpResponse.BodyHandlers;
|
48083
|
40 |
import java.util.concurrent.Executors;
|
|
41 |
import java.util.concurrent.ExecutorService;
|
|
42 |
import java.net.InetSocketAddress;
|
49765
|
43 |
import java.net.http.HttpClient;
|
|
44 |
import java.net.http.HttpRequest;
|
|
45 |
import java.net.http.HttpResponse;
|
48083
|
46 |
|
|
47 |
public class ZeroRedirects {
|
|
48 |
static HttpServer s1 ;
|
|
49 |
static ExecutorService executor;
|
|
50 |
static int port;
|
|
51 |
static HttpClient client;
|
|
52 |
static URI uri;
|
|
53 |
|
|
54 |
public static void main(String[] args) throws Exception {
|
|
55 |
initServer();
|
|
56 |
|
|
57 |
client = HttpClient.newBuilder()
|
|
58 |
.executor(executor)
|
|
59 |
.followRedirects(HttpClient.Redirect.ALWAYS)
|
|
60 |
.build();
|
|
61 |
try {
|
|
62 |
test();
|
|
63 |
} finally {
|
|
64 |
s1.stop(0);
|
|
65 |
executor.shutdownNow();
|
|
66 |
}
|
|
67 |
}
|
|
68 |
|
|
69 |
public static void test() throws Exception {
|
49765
|
70 |
System.setProperty("java.net.http.redirects.retrylimit", "0");
|
48083
|
71 |
HttpRequest r = HttpRequest.newBuilder(uri)
|
|
72 |
.GET()
|
|
73 |
.build();
|
49765
|
74 |
HttpResponse<Void> resp = client.send(r, BodyHandlers.discarding());
|
48083
|
75 |
System.out.printf("Client: response is %d\n", resp.statusCode());
|
|
76 |
if (resp.statusCode() != 200)
|
|
77 |
throw new RuntimeException();
|
|
78 |
}
|
|
79 |
|
|
80 |
static void initServer() throws Exception {
|
49765
|
81 |
InetSocketAddress addr = new InetSocketAddress(InetAddress.getLoopbackAddress(), 0);
|
|
82 |
s1 = HttpServer.create(addr, 0);
|
48083
|
83 |
HttpHandler h = new Handler();
|
|
84 |
|
|
85 |
HttpContext c1 = s1.createContext("/", h);
|
|
86 |
|
|
87 |
executor = Executors.newCachedThreadPool();
|
|
88 |
s1.setExecutor(executor);
|
|
89 |
s1.start();
|
|
90 |
|
|
91 |
port = s1.getAddress().getPort();
|
49765
|
92 |
uri = new URI("http://localhost:" + port + "/foo");
|
48083
|
93 |
System.out.println("HTTP server port = " + port);
|
|
94 |
}
|
49765
|
95 |
|
|
96 |
static class Handler implements HttpHandler {
|
|
97 |
|
|
98 |
@Override
|
|
99 |
public synchronized void handle(HttpExchange t) throws IOException {
|
|
100 |
String reply = "Hello world";
|
|
101 |
int len = reply.length();
|
|
102 |
System.out.printf("Sending response 200\n");
|
|
103 |
t.sendResponseHeaders(200, len);
|
|
104 |
OutputStream o = t.getResponseBody();
|
|
105 |
o.write(reply.getBytes());
|
|
106 |
t.close();
|
|
107 |
}
|
|
108 |
}
|
48083
|
109 |
}
|