public function create_item($request)
{
$params = $request->get_params();
$question_id = $params['question_id'];
$value = $params['value'];
$response = new \WeBWorK\Server\Response();
$response->set_author_id(get_current_user_id());
$response->set_content($value);
$response->set_question_id($question_id);
if ($response->save()) {
$retval = array('responseId' => $response->get_id(), 'content' => $response->get_content(), 'authorAvatar' => $response->get_author_avatar(), 'authorName' => $response->get_author_name());
$r = rest_ensure_response($retval);
$r->set_status(201);
} else {
$r = rest_ensure_response(false);
$r->set_status(500);
}
return $r;
}