for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace RemotelyLiving\PHPDNS\Observability\Subscribers;
use RemotelyLiving\PHPDNS\Observability\Events\DNSQueried;
use RemotelyLiving\PHPDNS\Observability\Events\DNSQueryFailed;
use RemotelyLiving\PHPDNS\Observability\Events\DNSQueryProfiled;
use RemotelyLiving\PHPDNS\Observability\Events\ObservableEventAbstract;
use SplFileObject;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use function json_encode;
final class STDIOSubscriber implements EventSubscriberInterface
{
public function __construct(private SplFileObject $STDOUT, private SplFileObject $STDERR)
}
public static function getSubscribedEvents()
return [
DNSQueryFailed::getName() => 'onDNSQueryFailed',
DNSQueried::getName() => 'onDNSQueried',
DNSQueryProfiled::getName() => 'onDNSQueryProfiled',
];
public function onDNSQueryFailed(ObservableEventAbstract $event): void
$this->STDERR->fwrite(json_encode($event, JSON_PRETTY_PRINT) . PHP_EOL);
public function onDNSQueried(ObservableEventAbstract $event): void
$this->STDOUT->fwrite(json_encode($event, JSON_PRETTY_PRINT) . PHP_EOL);
public function onDNSQueryProfiled(ObservableEventAbstract $event): void
remotelyliving /
php-dns
