Файл: forsoc.ru/vendor/twig/twig/lib/Twig/Node/Sandbox.php
Строк: 57
<?php
/*
* This file is part of Twig.
*
* (c) 2010 Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Represents a sandbox node.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Twig_Node_Sandbox extends Twig_Node
{
public function __construct(Twig_NodeInterface $body, $lineno, $tag = null)
{
parent::__construct(array('body' => $body), array(), $lineno, $tag);
}
public function compile(Twig_Compiler $compiler)
{
$compiler
->addDebugInfo($this)
->write("$sandbox = $this->env->getExtension('sandbox');n")
->write("if (!$alreadySandboxed = $sandbox->isSandboxed()) {n")
->indent()
->write("$sandbox->enableSandbox();n")
->outdent()
->write("}n")
->subcompile($this->getNode('body'))
->write("if (!$alreadySandboxed) {n")
->indent()
->write("$sandbox->disableSandbox();n")
->outdent()
->write("}n")
;
}
}