public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
{
$this->request = $request;
$this->response = $response;
// root path
$this->rootDir = realpath(dirname(__FILE__) . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR);
$result = \Maestro\Manager::invoke($this);
//\Maestro\Manager::process($conf, $dir);
//$query = $request->getQueryParams();
//$target = isset($query['target']) ? $query['target'] : 'World';
//$target = htmlspecialchars($target, ENT_HTML5, 'UTF-8');
//$result = 'xxx';
//$response->getBody()->write(sprintf(
// '<h1>result: %s!</h1>',
// $result
//));
//return $response->withHeader('Content-Type', 'text/html');
$response->getBody()->write($result);
return $response;
}
