public function endpoint(TerminalManager $terminalManger)
{
if ($this->request->hasSession() === true) {
$session = $this->request->session();
if ($session->isStarted() === true) {
$session->save();
}
}
$kernel = $terminalManger->getKernel();
$command = $this->request->get('command');
$status = $kernel->call($command);
return $this->responseFactory->json(['jsonrpc' => $this->request->get('jsonrpc'), 'id' => $this->request->get('id'), 'result' => $kernel->output(), 'error' => $status]);
}