| private verifyExtension ( string $extension ) : string | ||
| $extension | string | |
| Результат | string | |
private function verifyExtension($extension)
{
$allowed = $this->config['allowed_extensions'];
if (!empty($allowed) && !in_array($extension, $allowed)) {
throw FileNotSupportedException::extensionRestricted($extension, $allowed);
}
return $extension;
}