[Python] How to make http asyncrhonous calls with generated python client

Description

I'm creating a auto-generated API client using the openapi-generator for python. This API has some asynchronous functions that returns lines of data: JSON asynchronously.

I would like to have a callback that get this data and process it on a separate thread but I don't know how to use the async=True option when the call is instantiated. As I show it return a Thread but I don't know how to set the callback for it.

openapi-generator version

➜ openapi-generator version
4.0.3

OpenAPI declaration file content or url

https://gitlab.com/snippets/1882068/raw

Note: this YAML is auto generated from a Doxygen documentation for RetroShare project using this

Command line used for generation

openapi-generator generate -i wrapper_openapi.yml -g python -o ../openapi-python-retroshare-api-wrapper

Steps to reproduce

You can generate the wrapper using the command above with the provided YAML or cloning this.

I tested this code:

thread = api_instance.rs_gxs_channels_turtle_search_request(async_req=True,              req_rs_gxs_channels_turtle_search_request=req_rs_gxs_channels_turtle_search_request)
result = thread.get()
print("should be printed")

The program just stop, the "should be printed" string is never printed until the connection is closed by the server, so is not async, so is not a separated thread or I don't know how to use it.

In addition I would like that the responses received asynchronously be processed in a callback function

Related issues/PRs

I just opened an stackoverflow question:

https://stackoverflow.com/questions/57486784/python-openapi-generator-how-to-make-http-asyncrhonous-calls

Start with the generated Python client call using async_req=True and thread.get(), then compare it with the openapi-generator command and the provided wrapper_openapi.yml. Determine whether the reported blocking behavior is expected and whether callback handling is supported; done means documenting or addressing the behavior with a reproducible result.