/**********************************************************************************
*
* $Id: ProfilePhotoService.java 105080 2012-02-24 23:10:31Z ottenhoff@longsight.com $
*
***********************************************************************************
*
* Copyright (c) 2007, 2008 The Sakai Foundation
*
* Licensed under the Educational Community 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.opensource.org/licenses/ECL-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.sakaiproject.component.app.roster;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.sakaiproject.api.app.profile.ProfileManager;
import org.sakaiproject.api.app.roster.PhotoService;
/**
* By default, roster photos come from the Profile service.
*/
public class ProfilePhotoService implements PhotoService {
private static final Log log = LogFactory.getLog(ProfilePhotoService.class);
private ProfileManager profileManager;
/* (non-Javadoc)
* @see org.sakaiproject.api.app.roster.PhotoService#getPhotoAsByteArray(java.lang.String)
*/
public byte[] getPhotoAsByteArray(String userId, boolean hasSitePermission) {
if (log.isDebugEnabled()) log.debug("getPhotoAsByteArray for " + userId + " from " + profileManager);
if (profileManager != null) {
return profileManager.getInstitutionalPhotoByUserId(userId, hasSitePermission);
} else {
return null;
}
}
public void setProfileManager(ProfileManager profileManager) {
this.profileManager = profileManager;
}
}