/*
* 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.ftp.command;
import org.exoplatform.services.ftp.FtpConst;
import org.exoplatform.services.ftp.FtpTextUtils;
import org.exoplatform.services.ftp.config.FtpConfig;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import java.io.IOException;
import java.util.ArrayList;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
/**
* Created by The eXo Platform SAS Author : Vitaly Guly <gavrik-vetal@ukr.net/mail.ru>
*
* @version $Id: $
*/
public class CmdMkd extends FtpCommandImpl
{
private static final Log LOG = ExoLogger.getLogger(FtpConst.FTP_PREFIX + "CmdMkd");
public CmdMkd()
{
commandName = FtpConst.Commands.CMD_MKD;
}
public void run(String[] params) throws IOException
{
if (params.length < 2)
{
reply(String.format(FtpConst.Replyes.REPLY_500_PARAMREQUIRED, FtpConst.Commands.CMD_MKD));
return;
}
String srcPath = params[1];
ArrayList<String> newPath = clientSession().getFullPath(srcPath);
if (newPath.size() == 0)
{
reply(String.format(FtpConst.Replyes.REPLY_550, srcPath));
return;
}
FtpConfig ftpConfig = clientSession().getFtpServer().getConfiguration();
boolean replaceForbiddenChars =ftpConfig.isReplaceForbiddenChars();
try
{
Session curSession = clientSession().getSession(newPath.get(0));
Node parentNode = curSession.getRootNode();
for (int i = 1; i < newPath.size(); i++)
{
String curPathName = newPath.get(i);
if (replaceForbiddenChars)
{
curPathName =
FtpTextUtils.replaceForbiddenChars(curPathName, ftpConfig.getForbiddenChars(), ftpConfig
.getReplaceChar());
}
if (parentNode.hasNode(curPathName))
{
parentNode = parentNode.getNode(curPathName);
}
else
{
parentNode = parentNode.addNode(curPathName, FtpConst.NodeTypes.NT_FOLDER);
}
}
curSession.save();
reply(String.format(FtpConst.Replyes.REPLY_257_CREATED, srcPath));
return;
}
catch (RepositoryException rexc)
{
if (LOG.isTraceEnabled())
{
LOG.trace("An exception occurred: " + rexc.getMessage());
}
}
catch (Exception exc)
{
LOG.info("Unhandled exception. " + exc.getMessage(), exc);
}
reply(String.format(FtpConst.Replyes.REPLY_550, srcPath));
}
}