1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.mylutece.modules.persona.web;
35
36 import fr.paris.lutece.plugins.mylutece.modules.persona.service.PersonaService;
37 import fr.paris.lutece.portal.service.security.LuteceUser;
38 import fr.paris.lutece.portal.service.security.SecurityService;
39
40 import java.io.IOException;
41 import java.io.Writer;
42
43 import javax.servlet.ServletException;
44 import javax.servlet.http.HttpServlet;
45 import javax.servlet.http.HttpServletRequest;
46 import javax.servlet.http.HttpServletResponse;
47
48
49 /**
50 * AuthLoginServlet
51 */
52 public class AuthLogoutServlet extends HttpServlet
53 {
54 @Override
55 protected void service( HttpServletRequest request, HttpServletResponse response )
56 throws ServletException, IOException
57 {
58 response.setStatus( HttpServletResponse.SC_OK );
59 response.setContentType( "text/html" );
60
61 Writer out = response.getWriter( );
62
63 LuteceUser user = SecurityService.getInstance( ).getRegisteredUser( request );
64
65 if ( user != null )
66 {
67 PersonaService.processLogout( request );
68 out.write( "Logout successful for user : " + user.getName( ) );
69 }
70 else
71 {
72 out.write( "No user to logout" );
73 }
74
75 out.flush( );
76 out.close( );
77 }
78 }