public function getAuthorsAction(Request $request)
{
$authorService = $this->get('author');
$limit = $request->query->get('limit', null);
$term = $request->query->get('term', null);
$alsoUsers = $request->query->get('users', false);
$authors = $authorService->getAuthors($term, $limit, $alsoUsers);
return new JsonResponse($authors);
}