respect-validation/src/Helpers/DomainInfo.php
Henrique Moody 140bd36aa3
Rename library/ to src/
We've always considered renaming this directory, as it's not a common
standard to name `library` the directory where the source code of a
library it. Having it as `src/` is a common pattern we find in several
PHP libraries these days.

Acked-by: Alexandre Gomes Gaigalas <alganet@gmail.com>
2026-01-22 13:13:15 +01:00

42 lines
1 KiB
PHP

<?php
/*
* SPDX-License-Identifier: MIT
* SPDX-FileCopyrightText: (c) Respect Project Contributors
* SPDX-FileContributor: Alexandre Gomes Gaigalas <alganet@gmail.com>
* SPDX-FileContributor: Henrique Moody <henriquemoody@gmail.com>
*/
declare(strict_types=1);
namespace Respect\Validation\Helpers;
use function file_exists;
use function mb_strtoupper;
final class DomainInfo
{
/** @var mixed[] */
private readonly array $data;
/** @var mixed[] */
private static array $runtimeCache = [];
public function __construct(string $tld)
{
$tld = mb_strtoupper($tld);
if (!isset(static::$runtimeCache[$tld])) {
$filename = __DIR__ . '/../../data/domain/public-suffix/' . $tld . '.php';
static::$runtimeCache[$tld] = file_exists($filename) ? require $filename : [];
}
$this->data = static::$runtimeCache[$tld];
}
/** @return array<string> */
public function getPublicSuffixes(): array
{
return $this->data;
}
}