hook-by-reference.php

<?php

/**
* ownCloud
*
* @author Frank Karlitschek
* @copyright 2010 Frank Karlitschek karlitschek@kde.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
*
*/

try {
	
	require_once 'lib/base.php';

	//OC::handleRequest();
	class TestHook {
		function hookFunc($args) {
			$args['new'] = 'value';
		}
	}

	$test = array('testargs' => 'testvalue');
	\OCP\Util::connectHook('testnamespace', 'testhook', 'TestHook', 'hookFunc');
	\OCP\Util::emitHook('testnamespace', 'testhook', array('new' => &$test));

	var_dump($test);


} catch(\OC\ServiceUnavailableException $ex) {
	\OCP\Util::logException('index', $ex);

	//show the user a detailed error page
	OC_Response::setStatus(OC_Response::STATUS_SERVICE_UNAVAILABLE);
	OC_Template::printExceptionErrorPage($ex);
} catch (\OC\HintException $ex) {
	OC_Response::setStatus(OC_Response::STATUS_SERVICE_UNAVAILABLE);
	OC_Template::printErrorPage($ex->getMessage(), $ex->getHint());
} catch (Exception $ex) {
	\OCP\Util::logException('index', $ex);

	//show the user a detailed error page
	OC_Response::setStatus(OC_Response::STATUS_INTERNAL_SERVER_ERROR);
	OC_Template::printExceptionErrorPage($ex);
}