createRejectedResponse example

    public function handle(string $type, Request $request): Response
    {
        if (!isset($this->parsers[$type])) {
            return new Response(sprintf('No parser found for webhook of type "%s".', $type), 404);
        }
        /** @var RequestParserInterface $parser */
        $parser = $this->parsers[$type]['parser'];

        if (!$event = $parser->parse($request, $this->parsers[$type]['secret'])) {
            return $parser->createRejectedResponse('Unable to parse the webhook payload.');
        }

        $this->bus->dispatch(new ConsumeRemoteEventMessage($type, $event));

        return $parser->createSuccessfulResponse();
    }
}