/**
* Vosao CMS. Simple CMS for Google App Engine.
*
* Copyright (C) 2009-2010 Vosao development team.
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* email: vosao.dev@gmail.com
*/
package org.vosao.webdav.sysfile.local;
import org.vosao.business.Business;
import org.vosao.entity.TemplateEntity;
import org.vosao.utils.FolderUtil;
import org.vosao.webdav.sysfile.AbstractFileFactory;
import com.bradmcevoy.http.Resource;
public class TemplateFileFactory extends AbstractFileFactory {
public TemplateFileFactory(Business business) {
super(business);
}
@Override
public String getName() {
return "_template.xml";
}
@Override
public Resource getFile(String path) {
String folderPath = FolderUtil.getFilePath(path);
TemplateEntity template = getTemplateByPath(folderPath);
if (template != null) {
return new TemplateFileResource(getBusiness(), template);
}
return null;
}
@Override
public boolean isCorrectPath(String path) {
String filename = FolderUtil.getFolderName(path);
String filePath = FolderUtil.getFilePath(path);
return existsIn(filePath) && getName().equals(filename);
}
@Override
public boolean existsIn(String folderPath) {
if (folderPath.startsWith("/theme/")) {
return getTemplateByPath(folderPath) != null;
}
return false;
}
private TemplateEntity getTemplateByPath(String folderPath) {
try {
String[] chain = FolderUtil.getPathChain(folderPath);
if (chain.length == 2) {
return getDao().getTemplateDao().getByUrl(chain[1]);
}
}
catch (Exception e) {
e.printStackTrace();
}
return null;
}
@Override
public Resource createFile(byte[] content) {
// TODO Auto-generated method stub
return null;
}
@Override
public boolean isCreatable(String folderPath) {
// TODO Auto-generated method stub
return false;
}
}