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/jboss-as-7.1.1.Final/testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/web/formauth/LogoutServlet.java

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Java | 57 lines | 23 code | 7 blank | 27 comment | 2 complexity | 57aa74e88d04926dedaf27a95f57d5ec MD5 | raw file
Possible License(s): LGPL-2.1, Apache-2.0
 1/*
 2 * JBoss, Home of Professional Open Source.
 3 * Copyright 2008, Red Hat Middleware LLC, and individual contributors
 4 * as indicated by the @author tags. See the copyright.txt file in the
 5 * distribution for a full listing of individual contributors.
 6 *
 7 * This is free software; you can redistribute it and/or modify it
 8 * under the terms of the GNU Lesser General Public License as
 9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22package org.jboss.as.test.integration.web.formauth;
23
24import java.io.IOException;
25
26import javax.servlet.ServletException;
27import javax.servlet.http.HttpServlet;
28import javax.servlet.http.HttpServletRequest;
29import javax.servlet.http.HttpServletResponse;
30import javax.servlet.http.HttpSession;
31
32/**
33 * A servlet that logs out a user by invalidating any current session and then
34 * redirects the user to the welcome page.
35 *
36 * @author Brian Stansberry
37 */
38public class LogoutServlet extends HttpServlet {
39
40    private static final long serialVersionUID = -3011966217891889561L;
41
42    protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
43        HttpSession session = request.getSession(false);
44        if (session != null) {
45            session.invalidate();
46        }
47        response.sendRedirect(request.getContextPath() + "/index.html");
48    }
49
50    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
51        processRequest(request, response);
52    }
53
54    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
55        processRequest(request, response);
56    }
57}