| /* |
| * Copyright (c) 2010, 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 6886723 |
| * @summary light weight http server doesn't return correct status code for HEAD requests |
| */ |
| |
| import java.net.InetSocketAddress; |
| import java.net.HttpURLConnection; |
| import java.net.URL; |
| import java.io.IOException; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Executors; |
| import com.sun.net.httpserver.HttpContext; |
| import com.sun.net.httpserver.HttpExchange; |
| import com.sun.net.httpserver.HttpHandler; |
| import com.sun.net.httpserver.HttpServer; |
| |
| public class HeadTest { |
| |
| public static void main(String[] args) throws Exception { |
| server(); |
| } |
| |
| static void server() throws Exception { |
| InetSocketAddress inetAddress = new InetSocketAddress(0); |
| HttpServer server = HttpServer.create(inetAddress, 5); |
| try { |
| server.setExecutor(Executors.newFixedThreadPool(5)); |
| HttpContext chunkedContext = server.createContext("/chunked"); |
| chunkedContext.setHandler(new HttpHandler() { |
| @Override |
| public void handle(HttpExchange msg) { |
| try { |
| try { |
| if (msg.getRequestMethod().equals("HEAD")) { |
| msg.getRequestBody().close(); |
| msg.getResponseHeaders().add("Transfer-encoding", "chunked"); |
| msg.sendResponseHeaders(200, -1); |
| } |
| } catch(IOException ioe) { |
| ioe.printStackTrace(); |
| } |
| } finally { |
| msg.close(); |
| } |
| } |
| }); |
| HttpContext clContext = server.createContext("/content"); |
| clContext.setHandler(new HttpHandler() { |
| @Override |
| public void handle(HttpExchange msg) { |
| try { |
| try { |
| if (msg.getRequestMethod().equals("HEAD")) { |
| msg.getRequestBody().close(); |
| msg.getResponseHeaders().add("Content-length", "1024"); |
| msg.sendResponseHeaders(200, -1); |
| } |
| } catch(IOException ioe) { |
| ioe.printStackTrace(); |
| } |
| } finally { |
| msg.close(); |
| } |
| } |
| }); |
| server.start(); |
| String urlStr = "http://localhost:" + server.getAddress().getPort() + "/"; |
| System.out.println("Server is at " + urlStr); |
| |
| // Run the chunked client |
| for(int i=0; i < 10; i++) { |
| runClient(urlStr + "chunked/"); |
| } |
| // Run the content length client |
| for(int i=0; i < 10; i++) { |
| runClient(urlStr + "content/"); |
| } |
| } finally { |
| // Stop the server |
| ((ExecutorService)server.getExecutor()).shutdown(); |
| server.stop(0); |
| } |
| } |
| |
| static void runClient(String urlStr) throws Exception { |
| HttpURLConnection conn = (HttpURLConnection) new URL(urlStr).openConnection(); |
| conn.setRequestMethod("HEAD"); |
| int status = conn.getResponseCode(); |
| if (status != 200) { |
| throw new RuntimeException("HEAD request doesn't return 200, but returns " + status); |
| } |
| } |
| } |