Neos\Neos\Service\Controller\AbstractServiceController::convertException PHP Метод

    protected function convertException(\Exception $exception)
    {
        if ($this->objectManager->getContext()->isProduction()) {
            if ($exception instanceof FlowException) {
                $exceptionData['message'] = 'When contacting the maintainer of this application please mention the following reference code:<br /><br />' . $exception->getReferenceCode();
            }
        } else {
            $exceptionData = array('code' => $exception->getCode(), 'message' => $exception->getMessage());
            $splitMessagePattern = '/
                (?<=                # Begin positive lookbehind.
                  [.!?]\\s           # Either an end of sentence punct,
                | \\n                # or line break
                )
                (?<!                # Begin negative lookbehind.
                  i\\.E\\.\\s          # Skip "i.E."
                )                   # End negative lookbehind.
                /ix';
            $sentences = preg_split($splitMessagePattern, $exception->getMessage(), 2, PREG_SPLIT_NO_EMPTY);
            if (!isset($sentences[1])) {
                $exceptionData['message'] = $exception->getMessage();
            } else {
                $exceptionData['message'] = trim($sentences[0]);
                $exceptionData['details'] = trim($sentences[1]);
            }
            if ($exception instanceof FlowException) {
                $exceptionData['referenceCode'] = $exception->getReferenceCode();
            }
            if ($exception->getPrevious() !== null) {
                $exceptionData['previous'] = $this->convertException($exception->getPrevious());
            }
        }
        return $exceptionData;
    }