/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2011, Geomatys
*
* 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;
* version 2.1 of the License.
*
* 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.
*/
package org.geotoolkit.security;
import java.net.URLConnection;
import org.apache.sis.util.ArgumentChecks;
/**
* Client security which fill the referer for url connections.
*
* @author Johann Sorel (Geomatys)
* @module
*/
public class RefererClientSecurity extends DefaultClientSecurity{
private final String referer;
public RefererClientSecurity(String referer) {
ArgumentChecks.ensureNonNull("referer", referer);
this.referer = referer;
}
@Override
public URLConnection secure(URLConnection cnx) {
cnx = super.secure(cnx);
cnx.setRequestProperty("referer",referer);
return cnx;
}
}