Any way to pass the payload directly in ValidateRequestBody

[pratik-sharma-1]

Hi Team,

To validate the request body against openapi spec , we currently use method ValidateRequestBody defined at https://github.com/getkin/kin-openapi/blob/master/openapi3filter/validate_request.go#L196.

However, we also need to fulfil below 2 usecases:

1. To protect our system from large request payloads, we want to limit the read of the payload from the request to a configurable limit (example: 10 MB)
2. During the course of processing , we have other steps which also need to read the request payload. We want to avoid reading the same payload (and then putting it back to the request) from the request more than once.

Currently , ValidateRequestBody does a io.ReadAll (https://github.com/getkin/kin-openapi/blob/master/openapi3filter/validate_request.go#L210)

To fulfil above usecases, do we have any way to achieve it currently or can we provide the payload directly via any other API?

Regards,
Pratik Sharma