1 /* 2 * Copyright (c) 2002-2020, 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.jasper.web; 35 36 import fr.paris.lutece.plugins.jasper.service.JasperFileLinkService; 37 import fr.paris.lutece.portal.service.cache.AbstractCacheableService; 38 import fr.paris.lutece.portal.service.i18n.I18nService; 39 import fr.paris.lutece.portal.service.message.SiteMessageException; 40 import fr.paris.lutece.portal.service.plugin.Plugin; 41 import fr.paris.lutece.portal.web.xpages.XPage; 42 import fr.paris.lutece.portal.web.xpages.XPageApplication; 43 44 import java.util.Locale; 45 46 import javax.servlet.http.HttpServletRequest; 47 48 /** 49 * This class provides a simple implementation of an XPage 50 */ 51 public class JasperApp extends AbstractCacheableService implements XPageApplication 52 { 53 private static final String PROPERTY_PATH_LABEL = "jasper.pagePathLabel"; 54 private static final String PROPERTY_PAGE_TITLE = "jasper.pageTitle"; 55 // private static Map<String, String> _mapSiteMapCache = new HashMap<String, 56 // String>( ); 57 private static final String SERVICE_NAME = "JasperService"; 58 private static boolean _bRegister; 59 60 /** 61 * Creates a new JasperApp object 62 */ 63 public JasperApp( ) 64 { 65 if ( !_bRegister ) 66 { 67 initCache( ); 68 _bRegister = true; 69 } 70 } 71 72 /** 73 * Returns the content of the page jasper. 74 * 75 * @param request 76 * The http request 77 * @param nMode 78 * The current mode 79 * @param plugin 80 * The plugin object 81 * @throws fr.paris.lutece.portal.service.message.SiteMessageException 82 * Message displayed if an exception occurs 83 */ 84 public XPage getPage( HttpServletRequest request, int nMode, Plugin plugin ) throws SiteMessageException 85 { 86 XPage page = new XPage( ); 87 // String strKey = JasperFileLinkService.INSTANCE.getKey( request ); 88 89 Locale locale = request.getLocale( ); 90 91 // Check the key in the cache 92 // if ( !_mapSiteMapCache.containsKey( strKey ) ) 93 // { 94 byte [ ] arrayContent = JasperFileLinkService.exportFile( request ); 95 96 // Build the HTML document from the report 97 String strPage = new String( arrayContent ); 98 99 // // Add it to the cache 100 // _mapSiteMapCache.put( strKey, strPage ); 101 102 page.setPathLabel( I18nService.getLocalizedString( PROPERTY_PATH_LABEL, locale ) ); 103 page.setTitle( I18nService.getLocalizedString( PROPERTY_PAGE_TITLE, locale ) ); 104 page.setContent( strPage ); 105 106 return page; 107 // } 108 109 // The document exist in the cache 110 // page.setPathLabel( I18nService.getLocalizedString( 111 // PROPERTY_PATH_LABEL, locale ) ); 112 // page.setTitle( I18nService.getLocalizedString( PROPERTY_PAGE_TITLE, 113 // locale ) ); 114 // page.setContent( (String) _mapSiteMapCache.get( strKey ) ); 115 116 // return page; 117 } 118 119 public String getName( ) 120 { 121 return SERVICE_NAME; 122 } 123 124 }