/**
* 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.interceptor;
import org.candlepin.auth.Principal;
import org.candlepin.auth.UserPrincipal;
import org.candlepin.common.exceptions.BadRequestException;
import org.candlepin.model.User;
import org.candlepin.service.UserServiceAdapter;
import com.google.inject.Injector;
import org.xnap.commons.i18n.I18n;
/**
* UserAuth
*/
public abstract class UserAuth implements AuthProvider {
protected UserServiceAdapter userServiceAdapter;
protected Injector injector;
protected I18n i18n;
public UserAuth(UserServiceAdapter userServiceAdapter, Injector injector) {
this.userServiceAdapter = userServiceAdapter;
this.injector = injector;
this.i18n = this.injector.getInstance(I18n.class);
}
/**
* Creates a user principal for a given username
*/
protected Principal createPrincipal(String username) {
User user = userServiceAdapter.findByLogin(username);
if (user == null) {
throw new BadRequestException("user " + username + " not found");
}
if (user.isSuperAdmin()) {
return new UserPrincipal(username, null, true);
}
else {
Principal principal = new UserPrincipal(username, user.getPermissions(), false);
return principal;
}
}
}