How to add both file and JSON body in a FastAPI POST request?

Specifically, I want the below example to work:

How to add both file and JSON body in a FastAPI POST request?

Specifically, I want the below example to work:

How to add both file and JSON body in a FastAPI POST request?

Specifically, I want the below example to work:

How to add both file and JSON body in a FastAPI POST request?

Specifically, I want the below example to work: