001/*
002 *  Copyright 2016 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.plugins.userdirectory.observation;
017
018import org.ametys.cms.repository.Content;
019import org.ametys.core.observation.Event;
020import org.ametys.web.WebConstants;
021import org.ametys.web.repository.page.Page;
022
023/**
024 * Observes user directory content deletion in order to synchronize the solr index.
025 */
026public class SolrContentUnpublishedObserver extends AbstractSolrContentObserver
027{
028    @Override
029    public boolean supports(Event event)
030    {
031        return event.getId().equals(org.ametys.web.ObservationConstants.EVENT_CONTENT_UNPUBLISHED);
032    }
033    
034    @Override
035    protected void _internalObserve(Event event, Page rootContentPage, Content content)
036    {
037        Page contentPage = _getContentPage(rootContentPage, content);
038        if (contentPage != null)
039        {
040            try
041            {
042                getLogger().info("Updating lucene document with id: {}", contentPage.getId());
043                
044                // Unindex page in Live workspace
045                _solrPageIndexer.unindexPage(contentPage.getId(), WebConstants.LIVE_WORKSPACE, true, true);
046            }
047            catch (Exception e)
048            {
049                getLogger().error("Failed to unindex page " + contentPage.getId(), e);
050            }
051        }
052    }
053}