RestContext::processResponseBody PHP Method

    protected function processResponseBody($jsonData, $asJson = true)
    {
        if ($asJson) {
            try {
                $this->responseData = $this->decodeJson($jsonData);
                $this->responseIsJson = true;
                $this->responseDecodeException = null;
            } catch (\Exception $e) {
                $this->responseData = $jsonData;
                $this->responseIsJson = false;
                $this->responseDecodeException = $e;
            }
        } else {
            $this->responseData = $jsonData;
            $this->responseIsJson = false;
            $this->responseDecodeException = null;
        }
    }