1 /* 2 * Copyright (c) 2002-2021, 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.plugins.asynchronousupload.service; 35 36 import javax.servlet.http.HttpSessionEvent; 37 import javax.servlet.http.HttpSessionListener; 38 39 import fr.paris.lutece.portal.service.spring.SpringContextService; 40 41 /** 42 * Will remove fileItems uploaded 43 */ 44 public class AsynchronousUploadSessionListener implements HttpSessionListener 45 { 46 /** 47 * {@inheritDoc} 48 */ 49 @Override 50 public void sessionCreated( HttpSessionEvent se ) 51 { 52 // nothing to do 53 } 54 55 /** 56 * {@inheritDoc} 57 */ 58 @Override 59 public void sessionDestroyed( HttpSessionEvent se ) 60 { 61 for ( IAsyncUploadHandler handler : SpringContextService.getBeansOfType( IAsyncUploadHandler.class ) ) 62 { 63 handler.removeAllFileItem( se.getSession( ) ); 64 } 65 } 66 }