<?php
/**
 * An action that views article content
 *
 * Copyright © 2012 Timo Tijhof
 *
 * 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
 *
 * @file
 * @ingroup Actions
 * @author Timo Tijhof
 */

class ViewAction extends FormlessAction {

	public function getName() {
		return 'view';
	}

	public function onView(){
		return null;
	}

	public function show(){
		global $wgSquidMaxage;

		$request = $this->getRequest();
		if ( $request->getFullRequestURL() == $this->getTitle()->getInternalURL() ) {
			$this->getOutput()->setSquidMaxage( $wgSquidMaxage );
		}

		$this->page->view();
	}

}