/**
* Copyright (C) 2011 Brian Ferris <bdferris@onebusaway.org>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onebusaway.users.impl.authentication;
import org.onebusaway.users.model.IndexedUserDetails;
import org.springframework.security.providers.dao.SaltSource;
import org.springframework.security.userdetails.UserDetails;
public class IndexedUserDetailsSaltSourceImpl implements SaltSource {
@Override
public Object getSalt(UserDetails user) {
if (user instanceof IndexedUserDetails) {
IndexedUserDetails details = (IndexedUserDetails) user;
return details.getUserIndexKey().getValue();
}
return user.getUsername();
}
}