Hello,
my goal is to build an odata service whose create, update and delete operations are performed by an external service that is deployed in Cloud Foundry. To do so I want to implement a custom event handler like the following:

I created the destination and everything works fine. Now I would like to reuse the token that is in the request when the user is authenticated and reject it otherwise. I do not see any point in the CAP documentation where this scenario is described and the possibility in the API to define my own header in the request. Can I do that following this approach?