<?php

/*
OneLobby
Copyright (C) 2007 Peter Goodman, Geoffrey Goodman

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 2
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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

class DatabaseObserver extends FAObserver {
	var $_events = array();
	
	function notify(&$event) {
		$this->_events[] = $event;
	}
	
	function getEvents() {
		return $this->_events;
	}
}

class DebugPreFilter extends FAPreFilter {
	function execute(&$reg, &$req, &$resp) {
		$dba = &$reg->get('dba');
		$observer = &new DatabaseObserver;
		
		$reg->set('dba_debug', $observer);
		$dba->addObserver($observer);
	}
}

?>