/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License, version 2 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/gpl-2.0.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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 General Public License for more details.
*
*
* Copyright 2006 - 2016 Pentaho Corporation. All rights reserved.
*/
package org.pentaho.platform.repository;
import java.util.StringTokenizer;
public class RepositoryDownloadWhitelist {
private String extensions = "gif,jpg,jpeg,png,bmp,tiff,csv,xls,xlsx,pdf,txt,css,html,js,xml,doc,ppt,eml";
public RepositoryDownloadWhitelist() {
}
public boolean accept( String filename ) {
String extension = filename;
if ( filename.lastIndexOf( '.' ) != -1 ) {
extension = filename.substring( filename.lastIndexOf( '.' ) + 1 );
}
StringTokenizer extTok = new StringTokenizer( extensions, "," );
while ( extTok.hasMoreTokens() ) {
if ( extension.equalsIgnoreCase( extTok.nextToken() ) ) {
return true;
}
}
return false;
}
public String getExtensions() {
return extensions;
}
public void setExtensions( String extensions ) {
this.extensions = extensions;
}
}