Contao\Environment::ssl PHP Метод

Return true if the current page was requested via an SSL connection

protected static ssl ( ) : boolean
Результат	boolean	True if SSL is enabled

    protected static function ssl()
    {
        return @$_SERVER['SSL_SESSION_ID'] || @$_SERVER['HTTPS'] == 'on' || @$_SERVER['HTTPS'] == 1;
    }

Environment