<?php

namespace Twig\Extension;

use Twig\NodeVisitor\SandboxNodeVisitor;
use Twig\Sandbox\SecurityNotAllowedMethodError;
use Twig\Sandbox\SecurityNotAllowedPropertyError;
use Twig\Sandbox\SecurityPolicyInterface;
use Twig\Source;
use Twig\TokenParser\SandboxTokenParser;

final class SandboxExtension extends AbstractExtension
{
    private $sandboxedGlobally;
    private $sandboxed;
    private $policy;

    public function __construct(SecurityPolicyInterface $policy, $sandboxed = false)
    {
        $this->policy = $policy;
        $this->sandboxedGlobally = $sandboxed;
    }

    public function getTokenParsers()
    {
        return [new SandboxTokenParser()];
    }

    public function getNodeVisitors()
    {
        return [new SandboxNodeVisitor()];
    }

    public function enableSandbox()
    {
        $this->sandboxed = true;
    }

    public function disableSandbox()
    {
        $this->sandboxed = false;
    }

    public function isSandboxed()
    {
        return $this->sandboxedGlobally || $this->sandboxed;
    }

    public function isSandboxedGlobally()
    {
        return $this->sandboxedGlobally;
    }

    public function setSecurityPolicy(SecurityPolicyInterface $policy)
    {
        $this->policy = $policy;
    }

    public function getSecurityPolicy()
    {
        return $this->policy;
    }

    public function checkSecurity($tags, $filters, $functions)
    {
        if ($this->isSandboxed()) {
            $this->policy->checkSecurity($tags, $filters, $functions);
        }
    }

    public function checkMethodAllowed($obj, $method, int $lineno = -1, Source $source = null)
    {
        if ($this->isSandboxed()) {
            try {
                $this->policy->checkMethodAllowed($obj, $method);
            } catch (SecurityNotAllowedMethodError $e) {
                $e->setSourceContext($source);
                $e->setTemplateLine($lineno);

                throw $e;
            }
        }
    }

    public function checkPropertyAllowed($obj, $property, int $lineno = -1, Source $source = null)
    {
        if ($this->isSandboxed()) {
            try {
                $this->policy->checkPropertyAllowed($obj, $property);
            } catch (SecurityNotAllowedPropertyError $e) {
                $e->setSourceContext($source);
                $e->setTemplateLine($lineno);

                throw $e;
            }
        }
    }

    public function ensureToStringAllowed($obj, int $lineno = -1, Source $source = null)
    {
        if ($this->isSandboxed() && \is_object($obj) && method_exists($obj, '__toString')) {
            try {
                $this->policy->checkMethodAllowed($obj, '__toString');
            } catch (SecurityNotAllowedMethodError $e) {
                $e->setSourceContext($source);
                $e->setTemplateLine($lineno);

                throw $e;
            }
        }

        return $obj;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjgyNzAzMDE0MzU5NjQwMyAzMDkzMzYxNTk5MjAxMzU5IDgzMzI0MDEyNDc2MjY2ODg=