Current File : /var/www/prestashop/modules/ps_metrics/vendor/symfony/process/PhpExecutableFinder.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\Process;

/**
 * An executable finder specifically designed for the PHP executable.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class PhpExecutableFinder
{
    private $executableFinder;
    public function __construct()
    {
        $this->executableFinder = new \Symfony\Component\Process\ExecutableFinder();
    }
    /**
     * Finds The PHP executable.
     *
     * @return string|false
     */
    public function find(bool $includeArgs = \true)
    {
        if ($php = \getenv('PHP_BINARY')) {
            if (!\is_executable($php)) {
                $command = '\\' === \DIRECTORY_SEPARATOR ? 'where' : 'command -v --';
                if ($php = \strtok(\exec($command . ' ' . \escapeshellarg($php)), \PHP_EOL)) {
                    if (!\is_executable($php)) {
                        return \false;
                    }
                } else {
                    return \false;
                }
            }
            if (@\is_dir($php)) {
                return \false;
            }
            return $php;
        }
        $args = $this->findArguments();
        $args = $includeArgs && $args ? ' ' . \implode(' ', $args) : '';
        // PHP_BINARY return the current sapi executable
        if (\PHP_BINARY && \in_array(\PHP_SAPI, ['cli', 'cli-server', 'phpdbg'], \true)) {
            return \PHP_BINARY . $args;
        }
        if ($php = \getenv('PHP_PATH')) {
            if (!@\is_executable($php) || @\is_dir($php)) {
                return \false;
            }
            return $php;
        }
        if ($php = \getenv('PHP_PEAR_PHP_BIN')) {
            if (@\is_executable($php) && !@\is_dir($php)) {
                return $php;
            }
        }
        if (@\is_executable($php = \PHP_BINDIR . ('\\' === \DIRECTORY_SEPARATOR ? '\\php.exe' : '/php')) && !@\is_dir($php)) {
            return $php;
        }
        $dirs = [\PHP_BINDIR];
        if ('\\' === \DIRECTORY_SEPARATOR) {
            $dirs[] = 'C:\\xampp\\php\\';
        }
        return $this->executableFinder->find('php', \false, $dirs);
    }
    /**
     * Finds the PHP executable arguments.
     *
     * @return array
     */
    public function findArguments()
    {
        $arguments = [];
        if ('phpdbg' === \PHP_SAPI) {
            $arguments[] = '-qrr';
        }
        return $arguments;
    }
}