Subversion-Projekte lars-tiefland.laravel_shop

<?php declare(strict_types=1);

/*

 * This file is part of the Monolog package.

 *

 * (c) Jordi Boggiano <j.boggiano@seld.be>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Monolog\Processor;

use Monolog\ResettableInterface;

/**

 * Adds a unique identifier into records

 *

 * @author Simon Mönch <sm@webfactory.de>

 */

class UidProcessor implements ProcessorInterface, ResettableInterface

{

    /** @var string */

    private $uid;

    public function __construct(int $length = 7)

    {

        if ($length > 32 || $length < 1) {

            throw new \InvalidArgumentException('The uid length must be an integer between 1 and 32');

        }

        $this->uid = $this->generateUid($length);

    }

    /**

     * {@inheritDoc}

     */

    public function __invoke(array $record): array

    {

        $record['extra']['uid'] = $this->uid;

        return $record;

    }

    public function getUid(): string

    {

        return $this->uid;

    }

    public function reset()

    {

        $this->uid = $this->generateUid(strlen($this->uid));

    }

    private function generateUid(int $length): string

    {

        return substr(bin2hex(random_bytes((int) ceil($length / 2))), 0, $length);

    }

}