/**
* Copyright (c) 2009 - 2012 Red Hat, Inc.
*
* This software is licensed to you under the GNU General Public License,
* version 2 (GPLv2). There is NO WARRANTY for this software, express or
* implied, including the implied warranties of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
* along with this software; if not, see
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*
* Red Hat trademarks are not licensed under GPLv2. No permission is
* granted to use or replicate Red Hat trademarks that are incorporated
* in this software or its documentation.
*/
package org.candlepin.resteasy.filter;
import org.candlepin.common.util.VersionUtil;
import java.util.Map;
import javax.annotation.Priority;
import javax.ws.rs.Priorities;
import javax.ws.rs.container.ContainerRequestContext;
import javax.ws.rs.container.ContainerResponseContext;
import javax.ws.rs.container.ContainerResponseFilter;
import javax.ws.rs.ext.Provider;
/**
* VersionResponseFilter
*/
@Provider
@Priority(Priorities.HEADER_DECORATOR)
public class VersionResponseFilter implements ContainerResponseFilter {
@Override
public void filter(ContainerRequestContext reqContext, ContainerResponseContext respContext) {
Map<String, String> map = VersionUtil.getVersionMap();
respContext.getHeaders().add(VersionUtil.VERSION_HEADER,
map.get("version") + "-" + map.get("release"));
}
}