001/*
002 * (C) Copyright 2016 Nuxeo SA (http://nuxeo.com/) and others.
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 *
016 * Contributors:
017 *     Thomas Roger
018 *
019 */
020
021package org.nuxeo.ecm.platform.rendition.listener;
022
023import org.nuxeo.ecm.core.api.repository.RepositoryManager;
024import org.nuxeo.ecm.core.event.Event;
025import org.nuxeo.ecm.core.event.EventBundle;
026import org.nuxeo.ecm.core.event.PostCommitFilteringEventListener;
027import org.nuxeo.ecm.platform.rendition.service.RenditionService;
028import org.nuxeo.runtime.api.Framework;
029
030/**
031 * @since 8.4
032 */
033public class StoredRenditionsCleanupListener implements PostCommitFilteringEventListener {
034
035    public static final String STORED_RENDITIONS_CLEANUP_EVENT = "storedRenditionsCleanup";
036
037    @Override
038    public void handleEvent(EventBundle eventBundle) {
039        RepositoryManager repositoryManager = Framework.getService(RepositoryManager.class);
040        RenditionService renditionService = Framework.getService(RenditionService.class);
041        for (String repositoryName : repositoryManager.getRepositoryNames()) {
042            renditionService.deleteStoredRenditions(repositoryName);
043        }
044    }
045
046    @Override
047    public boolean acceptEvent(Event event) {
048        return STORED_RENDITIONS_CLEANUP_EVENT.equals(event.getName());
049    }
050
051}