OpenApiSpec = json_decode(file_get_contents(__DIR__ . '/../grocy.openapi.json')); } protected $OpenApiSpec; protected function ApiResponse($data) { return json_encode($data); } protected function EmptyApiResponse($response, $status = 204) { return $response->withStatus($status); } protected function GenericErrorResponse($response, $errorMessage, $status = 400) { return $response->withStatus($status)->withJson(array( 'error_message' => $errorMessage )); } }