MetasInclude.java
- /*
- * Copyright (c) 2002-2022, City of Paris
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice
- * and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice
- * and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * License 1.0
- */
- package fr.paris.lutece.portal.web.includes;
- import fr.paris.lutece.portal.service.content.PageData;
- import fr.paris.lutece.portal.service.datastore.DatastoreService;
- import fr.paris.lutece.portal.service.includes.PageInclude;
- import fr.paris.lutece.portal.service.init.AppInfo;
- import java.util.Map;
- import javax.servlet.http.HttpServletRequest;
- /**
- * This class includes metas into the head of the HTML page
- */
- public class MetasInclude implements PageInclude
- {
- private static final String KEY_WEBMASTER_META_AUTHOR = "portal.site.site_property.meta.author";
- private static final String KEY_WEBMASTER_META_COPYRIGHT = "portal.site.site_property.meta.copyright";
- private static final String KEY_WEBMASTER_META_KEYWORDS = "portal.site.site_property.meta.keywords";
- private static final String KEY_WEBMASTER_META_DESCRIPTION = "portal.site.site_property.meta.description";
- private static final String MARK_PAGE_HEAD_META_AUTHOR = "meta_author";
- private static final String MARK_PAGE_HEAD_META_COPYRIGHT = "meta_copyright";
- private static final String MARK_PAGE_HEAD_META_KEYWORDS = "meta_keywords";
- private static final String MARK_PAGE_HEAD_META_DESCRIPTION = "meta_description";
- private static final String MARK_PAGE_HEAD_META_GENERATOR = "meta_generator";
- /**
- * Substitue specific Freemarker markers in the page template.
- *
- * @param rootModel
- * the HashMap containing markers to substitute
- * @param data
- * A PageData object containing applications data
- * @param nMode
- * The current mode
- * @param request
- * The HTTP request
- */
- @Override
- public void fillTemplate( Map<String, Object> rootModel, PageData data, int nMode, HttpServletRequest request )
- {
- String strMetaAuthor = ( data.getMetaAuthor( ) != null ) ? data.getMetaAuthor( ) : DatastoreService.getDataValue( KEY_WEBMASTER_META_AUTHOR, "" );
- String strMetaCopyright = ( data.getMetaCopyright( ) != null ) ? data.getMetaCopyright( )
- : DatastoreService.getDataValue( KEY_WEBMASTER_META_COPYRIGHT, "" );
- String strMetaKeywords = ( ( data.getMetaKeywords( ) != null ) && ( data.getMetaKeywords( ).length( ) > 0 ) )
- ? ( DatastoreService.getDataValue( KEY_WEBMASTER_META_KEYWORDS, "" ) + ", " + data.getMetaKeywords( ) )
- : DatastoreService.getDataValue( KEY_WEBMASTER_META_KEYWORDS, "" );
- String strMetaDescription = ( ( data.getMetaDescription( ) != null ) && ( data.getMetaDescription( ).length( ) > 0 ) ) ? data.getMetaDescription( )
- : DatastoreService.getDataValue( KEY_WEBMASTER_META_DESCRIPTION, "" );
- rootModel.put( MARK_PAGE_HEAD_META_AUTHOR, strMetaAuthor );
- rootModel.put( MARK_PAGE_HEAD_META_COPYRIGHT, strMetaCopyright );
- rootModel.put( MARK_PAGE_HEAD_META_KEYWORDS, strMetaKeywords );
- rootModel.put( MARK_PAGE_HEAD_META_DESCRIPTION, strMetaDescription );
- rootModel.put( MARK_PAGE_HEAD_META_GENERATOR, "LUTECE " + AppInfo.getVersion( ) );
- }
- }