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<?php
namespace kalanis\kw_rules\Rules;
use kalanis\kw_rules\Interfaces\IValidate;
use kalanis\kw_rules\Exceptions\RuleException;
/**
* Class IsActiveDomain
* @package kalanis\kw_rules\Rules
* Check if input is active domain - makes DNS request!
* @codeCoverageIgnore Remote query
*/
class IsActiveDomain extends ARule
{
public function validate(IValidate $entry): void
if (filter_var(gethostbyname(strval($entry->getValue())), FILTER_VALIDATE_IP)) {
return;
}
throw new RuleException($this->errorText);
alex-kalanis /
kw_rules
