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.ObservationConstants;
019import org.ametys.cms.repository.Content;
020import org.ametys.core.observation.Event;
021import org.ametys.web.WebConstants;
022import org.ametys.web.repository.page.Page;
023
024/**
025 * Observes user directory content deletion in order to synchronize the solr index.
026 */
027public class SolrContentUnpublishedObserver extends AbstractSolrContentObserver
028{
029    @Override
030    public boolean supports(Event event)
031    {
032        return event.getId().equals(ObservationConstants.EVENT_CONTENT_UNTAG_LIVE);
033    }
034    
035    @Override
036    protected void _internalObserve(Event event, Page rootContentPage, Content content)
037    {
038        Page contentPage = _getContentPage(rootContentPage, content);
039        if (contentPage != null)
040        {
041            try
042            {
043                getLogger().info("Updating lucene document with id: {}", contentPage.getId());
044                
045                // Unindex page in Live workspace
046                _solrPageIndexer.unindexPage(contentPage.getId(), WebConstants.LIVE_WORKSPACE, true, true);
047            }
048            catch (Exception e)
049            {
050                getLogger().error("Failed to unindex page " + contentPage.getId(), e);
051            }
052        }
053    }
054}