Method write

src/FileRise/Domain/FolderCrypto.php:84–105

(array $doc)

    }

    private static function write(array $doc): bool
    {
        $path = self::filePath();
        $dir = dirname($path);
        if (!is_dir($dir)) {
            @mkdir($dir, 0775, true);
        }

        $json = json_encode($doc, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
        if (!is_string($json)) {
            return false;
        }

        $ok = @file_put_contents($path, $json, LOCK_EX) !== false;
        if ($ok) {
            @chmod($path, 0664);
            self::$cache = $doc;
            self::$cacheMtime = is_file($path) ? (int)@filemtime($path) : 0;
            self::$cachePath = $path;
        }
        return $ok;
    }

    public static function isEncrypted(string $folder): bool
    {