Viewing file:  AmpResolver.php (1.25 KB) -rw-r--r--
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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\HttpClient\Internal;
use Amp\Dns;
use Amp\Dns\Record;
use Amp\Promise;
use Amp\Success;
/**
* Handles local overrides for the DNS resolver.
*
* @author Nicolas Grekas <p@tchwork.com>
*
* @internal
*/
class AmpResolver implements Dns\Resolver
{
private array $dnsMap;
public function __construct(array &$dnsMap)
{
$this->dnsMap = &$dnsMap;
}
public function resolve(string $name, int $typeRestriction = null): Promise
{
if (!isset($this->dnsMap[$name]) || !\in_array($typeRestriction, [Record::A, null], true)) {
return Dns\resolver()->resolve($name, $typeRestriction);
}
return new Success([new Record($this->dnsMap[$name], Record::A, null)]);
}
public function query(string $name, int $type): Promise
{
if (!isset($this->dnsMap[$name]) || Record::A !== $type) {
return Dns\resolver()->query($name, $type);
}
return new Success([new Record($this->dnsMap[$name], Record::A, null)]);
}
}
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