vendor/symfony/var-dumper/Caster/AmqpCaster.php

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<?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\VarDumper\Caster;

use Symfony\Component\VarDumper\Cloner\Stub;

/**
 * Casts Amqp related classes to array representation.
 *
 * @author Grégoire Pineau <lyrixx@lyrixx.info>
 *
 * @final since Symfony 4.4
 */
class AmqpCaster
{
    private static $flags = [
        AMQP_DURABLE => 'AMQP_DURABLE',
        AMQP_PASSIVE => 'AMQP_PASSIVE',
        AMQP_EXCLUSIVE => 'AMQP_EXCLUSIVE',
        AMQP_AUTODELETE => 'AMQP_AUTODELETE',
        AMQP_INTERNAL => 'AMQP_INTERNAL',
        AMQP_NOLOCAL => 'AMQP_NOLOCAL',
        AMQP_AUTOACK => 'AMQP_AUTOACK',
        AMQP_IFEMPTY => 'AMQP_IFEMPTY',
        AMQP_IFUNUSED => 'AMQP_IFUNUSED',
        AMQP_MANDATORY => 'AMQP_MANDATORY',
        AMQP_IMMEDIATE => 'AMQP_IMMEDIATE',
        AMQP_MULTIPLE => 'AMQP_MULTIPLE',
        AMQP_NOWAIT => 'AMQP_NOWAIT',
        AMQP_REQUEUE => 'AMQP_REQUEUE',
    ];

    private static $exchangeTypes = [
        AMQP_EX_TYPE_DIRECT => 'AMQP_EX_TYPE_DIRECT',
        AMQP_EX_TYPE_FANOUT => 'AMQP_EX_TYPE_FANOUT',
        AMQP_EX_TYPE_TOPIC => 'AMQP_EX_TYPE_TOPIC',
        AMQP_EX_TYPE_HEADERS => 'AMQP_EX_TYPE_HEADERS',
    ];

    public static function castConnection(\AMQPConnection $c, array $a, Stub $stub, $isNested)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

        $a += [
            $prefix.'is_connected' => $c->isConnected(),
        ];

        // Recent version of the extension already expose private properties
        if (isset($a["\x00AMQPConnection\x00login"])) {
            return $a;
        }