[Feature]: Support for Azure Function HttpRequest object

[rbm-radius]

Suggested Behavior

Can unmarshal_request and related functions be extended to support azure.functions.HttpRequest objects, the same way requests or flask request objects are supported?

Why is this needed?

When deploying an OpenAPI-compliant app as an Azure function, it is convenient to be able to validate request payloads locally.

References

No response

Would you like to implement a feature?

Yes

[p1c2u]

It would be something similar to AWS API Gateway with Amazon Lambda https://github.com/python-openapi/openapi-core/pull/545