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.workspaces.events;
017
018import java.util.Map;
019
020import org.apache.avalon.framework.service.ServiceException;
021import org.apache.avalon.framework.service.ServiceManager;
022
023import org.ametys.core.observation.Event;
024import org.ametys.plugins.explorer.ObservationConstants;
025import org.ametys.plugins.repository.AmetysObject;
026import org.ametys.plugins.repository.AmetysObjectResolver;
027import org.ametys.plugins.workspaces.project.objects.Project;
028
029/**
030 * Observer for storing event on resources modifications
031 *
032 */
033public class AddEventOnResourceUpdatedObserver extends AbstractWorkspacesEventsObserver
034{
035    private AmetysObjectResolver _resolver;
036
037    @Override
038    public void service(ServiceManager serviceManager) throws ServiceException
039    {
040        super.service(serviceManager);
041        _resolver = (AmetysObjectResolver) serviceManager.lookup(AmetysObjectResolver.ROLE);
042    }
043    
044    @Override
045    public boolean supports(Event event)
046    {
047        String eventId = event.getId();
048        return eventId.equals(ObservationConstants.EVENT_RESOURCE_CREATED)
049            || eventId.equals(ObservationConstants.EVENT_RESOURCE_UPDATED)
050            || eventId.equals(ObservationConstants.EVENT_RESOURCE_RENAMED);
051    }
052
053    @Override
054    public void observe(Event event, Map<String, Object> transientVars) throws Exception
055    {
056        Map<String, Object> args = event.getArguments();
057        
058        String parentId = (String) args.get(ObservationConstants.ARGS_PARENT_ID);
059        AmetysObject ao = _resolver.resolveById(parentId);
060        
061        Project project = getProject(ao);
062        storeEvent(event, project);
063    }
064    
065}