Файл: upload/core/vendor/twig/twig/src/Util/ReflectionCallable.php
Строк: 77
<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace TwigUtil;
use TwigTwigCallableInterface;
/**
* @author Fabien Potencier <fabien@symfony.com>
*
* @internal
*/
final class ReflectionCallable
{
private $reflector;
private $callable;
private $name;
public function __construct(
TwigCallableInterface $twigCallable,
) {
$callable = $twigCallable->getCallable();
if (is_string($callable) && false !== $pos = strpos($callable, '::')) {
$callable = [substr($callable, 0, $pos), substr($callable, 2 + $pos)];
}
if (is_array($callable) && method_exists($callable[0], $callable[1])) {
$this->reflector = $r = new ReflectionMethod($callable[0], $callable[1]);
$this->callable = $callable;
$this->name = $r->class.'::'.$r->name;
return;
}
$checkVisibility = $callable instanceof Closure;
try {
$closure = Closure::fromCallable($callable);
} catch (TypeError $e) {
throw new LogicException(sprintf('Callback for %s "%s" is not callable in the current scope.', $twigCallable->getType(), $twigCallable->getName()), 0, $e);
}
$this->reflector = $r = new ReflectionFunction($closure);
if (str_contains($r->name, '{closure')) {
$this->callable = $callable;
$this->name = 'Closure';
return;
}
if ($object = $r->getClosureThis()) {
$callable = [$object, $r->name];
$this->name = get_debug_type($object).'::'.$r->name;
} elseif (PHP_VERSION_ID >= 80111 && $class = $r->getClosureCalledClass()) {
$callable = [$class->name, $r->name];
$this->name = $class->name.'::'.$r->name;
} elseif (PHP_VERSION_ID < 80111 && $class = $r->getClosureScopeClass()) {
$callable = [is_array($callable) ? $callable[0] : $class->name, $r->name];
$this->name = (is_array($callable) ? $callable[0] : $class->name).'::'.$r->name;
} else {
$callable = $this->name = $r->name;
}
if ($checkVisibility && is_array($callable) && method_exists(...$callable) && !(new ReflectionMethod(...$callable))->isPublic()) {
$callable = $r->getClosure();
}
$this->callable = $callable;
}
public function getReflector(): ReflectionFunctionAbstract
{
return $this->reflector;
}
/**
* @return callable
*/
public function getCallable()
{
return $this->callable;
}
public function getName(): string
{
return $this->name;
}
}