/**
* <a href="http://www.openolat.org">
* OpenOLAT - Online Learning and Training</a><br>
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at the
* <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache homepage</a>
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Initial code contributed and copyrighted by<br>
* frentix GmbH, http://www.frentix.com
* <p>
*/
package org.olat.course.certificate.ui;
import java.io.InputStream;
import javax.servlet.http.HttpServletResponse;
import org.olat.core.gui.media.MediaResource;
import org.olat.core.util.vfs.VFSLeaf;
/**
*
* Initial date: 18.11.2014<br>
* @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
*
*/
public class CertificateMediaResource implements MediaResource {
private VFSLeaf certificate;
private String filename;
public CertificateMediaResource(String filename, VFSLeaf certificate) {
this.certificate = certificate;
this.filename = filename;
}
@Override
public boolean acceptRanges() {
return true;
}
@Override
public String getContentType() {
return "application/pdf";
}
@Override
public Long getSize() {
return certificate.getSize();
}
@Override
public InputStream getInputStream() {
return certificate.getInputStream();
}
@Override
public Long getLastModified() {
return certificate.getLastModified();
}
@Override
public void prepare(HttpServletResponse hres) {
hres.setHeader("Content-Disposition", "filename*=UTF-8''" + filename);
}
@Override
public void release() {
//
}
}