1 /*
2 * Copyright (c) 2002-2022, City of 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.portal.service.init;
35
36 import fr.paris.lutece.portal.service.cache.CacheService;
37 import fr.paris.lutece.portal.service.daemon.AppDaemonService;
38 import fr.paris.lutece.portal.service.database.AppConnectionService;
39 import fr.paris.lutece.portal.service.mail.MailService;
40 import fr.paris.lutece.portal.service.scheduler.JobSchedulerService;
41 import fr.paris.lutece.portal.service.spring.SpringContextService;
42 import fr.paris.lutece.portal.service.util.AppLogService;
43 import fr.paris.lutece.portal.service.util.AppPathService;
44
45 import javax.servlet.ServletContext;
46 import javax.servlet.ServletContextEvent;
47 import javax.servlet.ServletContextListener;
48
49 /**
50 * The initialization servlet of the application. This servlet is declared load-on-startup in the downloadFile web.xml
51 */
52 public class AppInitListener implements ServletContextListener
53 {
54 // ////////////////////////////////////////////////////////////////////////////////
55 // Constants
56 private static final String PATH_CONF = "/WEB-INF/conf/";
57
58 /**
59 * Initialize the application
60 *
61 * @param sce
62 * context event
63 */
64 @Override
65 public void contextInitialized( ServletContextEvent sce )
66 {
67 ServletContext context = sce.getServletContext( );
68
69 // Initializes the PathService that give Absolute paths or URL to other services
70 AppPathService.init( context );
71
72 // Initializes all other services
73 AppInit.initServices( context, PATH_CONF, AppPathService.getWebAppPath( ) );
74 }
75
76 /**
77 * Shutdown the application
78 *
79 * @param sce
80 * context event
81 */
82 @Override
83 public void contextDestroyed( ServletContextEvent sce )
84 {
85 MailService.shutdown( );
86 AppDaemonService.shutdown( );
87 JobSchedulerService.shutdown( );
88 ShutdownServiceManager.shutdown( );
89 CacheService.getInstance( ).shutdown( );
90 AppConnectionService.releasePool( );
91 SpringContextService.shutdown( );
92 AppLogService.info( "Application stopped" );
93 }
94 }