UserRolesAuthorizer.java

/**
 *     Copyright SocialSite (C) 2009
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.socialsite.authentication;

import org.apache.wicket.authorization.strategies.role.IRoleCheckingStrategy;
import org.apache.wicket.authorization.strategies.role.Roles;

import com.socialsite.SocialSiteSession;

/**
 * 
 * authorizer for the socialsite application
 * 
 * @author Ananth
 * 
 */
public class UserRolesAuthorizer implements IRoleCheckingStrategy
{

	/**
	 * constructor
	 */
	public UserRolesAuthorizer()
	{

	}

	/**
	 * @see org.apache.wicket.authorization.strategies.role.IRoleCheckingStrategy#hasAnyRole(SocialSiteRoles)
	 */
	public boolean hasAnyRole(final Roles roles)
	{
		final SessionUser sessionUser = SocialSiteSession.get().getSessionUser();
		if (sessionUser != null)
		{
			// check whether he has the role
			return sessionUser.hasAnyRole(roles);
		}
		// not logged in
		return false;
	}

}