/**
* @param \Exception $exception
*
* @return array
*/
protected function buildError(\Exception $exception)
{
$result = ['code' => $exception->getCode(), 'message' => $exception->getMessage(), 'previous' => null, 'data' => null];
if ($exception->getPrevious() !== null) {
$result['previous'] = $this->buildError($exception->getPrevious());
}
if ($exception instanceof ExceptionInterface) {
$result['data'] = $exception->getMetaData();
}
return $result;
}
