Method randomToken

src/FileRise/Storage/SourceHealth.php:14–22

(int $len = 6)

final class SourceHealth
{
    private static function randomToken(int $len = 6): string
    {
        $size = max(4, $len);
        try {
            return substr(bin2hex(random_bytes($size)), 0, $size);
        } catch (Throwable $e) {
            return substr(md5((string)microtime(true) . ':' . (string)mt_rand()), 0, $size);
        }
    }

    private static function joinPath(string $base, string $child): string
    {