/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.ext.hierarchy.impl;
import org.exoplatform.container.xml.InitParams;
import org.exoplatform.services.jcr.RepositoryService;
import org.exoplatform.services.jcr.core.ManageableRepository;
import org.exoplatform.services.jcr.ext.common.SessionProvider;
import org.exoplatform.services.jcr.ext.distribution.DataDistributionManager;
import org.exoplatform.services.jcr.ext.distribution.DataDistributionMode;
import org.exoplatform.services.jcr.ext.distribution.DataDistributionType;
import org.exoplatform.services.jcr.ext.hierarchy.NodeHierarchyCreator;
import org.exoplatform.services.jcr.ext.hierarchy.impl.HierarchyConfig.JcrPath;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.services.organization.User;
import org.exoplatform.services.organization.UserEventListener;
import java.util.List;
import java.util.Map;
import javax.jcr.Node;
/**
* Created by The eXo Platform SAS Author : Dang Van Minh minh.dang@exoplatform.com Nov 15, 2007
* 11:13:12 AM
*/
public class NewUserListener extends UserEventListener
{
private static final Log LOG = ExoLogger.getLogger("exo.jcr.component.ext.NewUserListener");
private final HierarchyConfig config_;
private final RepositoryService jcrService_;
private final NodeHierarchyCreator nodeHierarchyCreatorService_;
private final DataDistributionType dataDistributionType_;
public NewUserListener(RepositoryService jcrService, NodeHierarchyCreator nodeHierarchyCreatorService,
DataDistributionManager dataDistributionManager, InitParams params) throws Exception
{
jcrService_ = jcrService;
dataDistributionType_ = dataDistributionManager.getDataDistributionType(DataDistributionMode.NONE);
config_ = (HierarchyConfig)params.getObjectParamValues(HierarchyConfig.class).get(0);
nodeHierarchyCreatorService.addPlugin(new AddPathPlugin(params));
nodeHierarchyCreatorService_ = nodeHierarchyCreatorService;
}
public void preSave(User user, boolean isNew) throws Exception
{
if (isNew)
{
processUserStructure(jcrService_.getCurrentRepository(), user.getUserName());
}
}
private void processUserStructure(ManageableRepository manageableRepository, String userName) throws Exception
{
SessionProvider sessionProvider = SessionProvider.createSystemProvider();
try
{
Node userNode = nodeHierarchyCreatorService_.getUserNode(sessionProvider, userName);
List<JcrPath> jcrPaths = config_.getJcrPaths();
for (JcrPath jcrPath : jcrPaths)
{
createNode(userNode, jcrPath.getPath(), jcrPath.getNodeType(), jcrPath.getMixinTypes(),
jcrPath.getPermissions(userName));
}
}
catch (Exception e)
{
LOG.error("An error occurs while initializing the user directory of '" + userName + "'", e);
}
finally
{
sessionProvider.close();
sessionProvider = null;
}
}
public void preDelete(User user)
{
// use a anonymous connection for the configuration as the user is not
// authentified at that time
SessionProvider sessionProvider = SessionProvider.createSystemProvider();
try
{
nodeHierarchyCreatorService_.removeUserNode(sessionProvider, user.getUserName());
}
catch (Exception e)
{
LOG.error("An error occurs while removing the user directory of '" + user.getUserName() + "'", e);
}
finally
{
sessionProvider.close();
sessionProvider = null;
}
}
private void createNode(Node userNode, String path, String nodeType, List<String> mixinTypes,
Map<String, String[]> permissions)
throws Exception
{
dataDistributionType_.getOrCreateDataNode(userNode, path, nodeType, mixinTypes, permissions);
}
}