Possibility to pass `base_url` parameter in request methods

[rnv812]

Is your feature request related to a problem?

I have a scenario where for each request I need to change host (post bulk requests to ElasticSearch cluster nodes).

Describe the solution you'd like

It would be nice to be able to pass base_url as request method argument that has priority over base_url initialized from __init__. All the logic of joining urls is delegated to library.

Describe alternatives you've considered

• I think to set it via assignment to session._base_url protected attribute is not possibly safe way due to asynchronous execution.

• We could also use url parameter to build full url, but in this case we can encounter next problems:
  

• Also we could create yarl.URL objects for parts of URL, joining them and pass to url parametersr, but as I said before I think this logic should be delegated to library.

Related component

Client

Additional context

No response

Code of Conduct

• I agree to follow the aio-libs Code of Conduct

[Dreamsorcerer]

Adding a base_url parameter sounds like a weird design.
Anyway, I think #10074 in 3.12 will solve your issue, just pass the full URL.

[rnv812]

Ok, thank you