[Feature Request]:Give access to http headers and query parameters when exposing an web service

[enjoyy2]

What would you like to happen?

Instead of only giving access to the request body content in a variable, we should be able to access the http headers and the parameters of an incoming http request. in this way we could use the basic auth for example header or custom parameters to further enhance the functionality of the webservice. exposing only the body content limits the use of an webservice.

Issue Priority

Priority: 2

Issue Component

Component: Metadata, Component: Pipelines