Logout.java

package com.rectang.xsm.pages;

import com.rectang.xsm.UserData;
import org.apache.wicket.PageParameters;

/**
 * Created by IntelliJ IDEA.
 *
 * @author Andrew Williams
 * @version $Id: Logout.java 806 2010-05-26 21:55:04Z andy $
 * @since 2.0
 */
public class Logout
        extends XSMPage
{
    public Logout( PageParameters parameters )
    {
        super( parameters );
    }

    public void layout()
    {
    /* userdata can be null if we just restarted, quietly pretend that we
     * logged out ;) */
        if ( getXSMSession().getUser() != null )
        {
            UserData user = getXSMSession().getUser();
            getXSMSession().setUser( null );

            info( "User " + user.getUsername() + " logged out of site " + user.getSite().getId() + "." );
            getXSMSession().setUser( null );
            getXSMSession().setSite( user.getSite() );

            getResponse().redirect( user.getSite().getRootUrl() );
        }

        super.layout();
    }
}