FM / mime

/home/techb158/exp.abdallabala.com/vendor/symfony/mime/

/home/techb158/exp.abdallabala.com/vendor/symfony/mime

Name	Size	Mode	Actions
Crypto/	-	0755	rm
DependencyInjection/	-	0755	rm
Encoder/	-	0755	rm
Exception/	-	0755	rm
Header/	-	0755	rm
Part/	-	0755	rm
Resources/	-	0755	rm
Test/	-	0755	rm
Address.php	4365	0644	edit dl rm
BodyRendererInterface.php	418	0644	edit dl rm
CHANGELOG.md	457	0644	edit dl rm
CharacterStream.php	9526	0644	edit dl rm
composer.json	1351	0644	edit dl rm
Email.php	15028	0644	edit dl rm
FileBinaryMimeTypeGuesser.php	2526	0644	edit dl rm
FileinfoMimeTypeGuesser.php	1878	0644	edit dl rm
LICENSE	1065	0644	edit dl rm
Message.php	4216	0644	edit dl rm
MessageConverter.php	5476	0644	edit dl rm
MimeTypeGuesserInterface.php	963	0644	edit dl rm
MimeTypes.php	173323	0644	edit dl rm
MimeTypesInterface.php	821	0644	edit dl rm
RawMessage.php	1766	0644	edit dl rm
README.md	464	0644	edit dl rm

Edit: /home/techb158/exp.abdallabala.com/vendor/symfony/mime/FileBinaryMimeTypeGuesser.php (2526B)

<?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\Mime;

use Symfony\Component\Mime\Exception\InvalidArgumentException;
use Symfony\Component\Mime\Exception\LogicException;

/**
 * Guesses the MIME type with the binary "file" (only available on *nix).
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class FileBinaryMimeTypeGuesser implements MimeTypeGuesserInterface
{
    private $cmd;

/**
     * The $cmd pattern must contain a "%s" string that will be replaced
     * with the file name to guess.
     *
     * The command output must start with the MIME type of the file.
     *
     * @param string $cmd The command to run to get the MIME type of a file
     */
    public function __construct(string $cmd = 'file -b --mime -- %s 2>/dev/null')
    {
        $this->cmd = $cmd;
    }

/**
     * {@inheritdoc}
     */
    public function isGuesserSupported(): bool
    {
        static $supported = null;

if (null !== $supported) {
            return $supported;
        }

if ('\\' === \DIRECTORY_SEPARATOR || !\function_exists('passthru') || !\function_exists('escapeshellarg')) {
            return $supported = false;
        }

ob_start();
        passthru('command -v file', $exitStatus);
        $binPath = trim(ob_get_clean());

return $supported = 0 === $exitStatus && '' !== $binPath;
    }

/**
     * {@inheritdoc}
     */
    public function guessMimeType(string $path): ?string
    {
        if (!is_file($path) || !is_readable($path)) {
            throw new InvalidArgumentException(sprintf('The "%s" file does not exist or is not readable.', $path));
        }

if (!$this->isGuesserSupported()) {
            throw new LogicException(sprintf('The "%s" guesser is not supported.', __CLASS__));
        }

ob_start();

// need to use --mime instead of -i. see #6641
        passthru(sprintf($this->cmd, escapeshellarg((0 === strpos($path, '-') ? './' : '').$path)), $return);
        if ($return > 0) {
            ob_end_clean();

return null;
        }

$type = trim(ob_get_clean());

if (!preg_match('#^([a-z0-9\-]+/[a-z0-9\-\+\.]+)#i', $type, $match)) {
            // it's not a type, but an error message
            return null;
        }

return $match[1];
    }
}

cmd: