Downloading available translations does not seem to generate a new http session when proxying the requests, leading to blocked responses sometimes

[davidpelayo]

Is your feature request related to a problem? Please describe.
I've experienced that when requesting a youtube video transcript in a language that requires translations, many times it requires a few attempts before such translation is downloadable; but most importantly, the session used (especially when proxying from a service account perspective at AWS for example) keeps being the same on each attempt towards the downloading process - resulting sometimes in blocked requests.

Describe the solution you'd like
Would it be possible (not sure) to generate a new session for each new attempt regardless of proxying or not?

Describe alternatives you've considered
Not considered alternatives, since I saw in the code that the translatable transcript object is the singleton object used for then performing the get request.

Additional context
Attempting to reduce the errored requests to make it closer to 0

[jdepoix]

Hi @davidpelayo,
could you share the code you are running and how you are setting up your proxy please?
When using the WebshareProxyConfig the session is set up to not keep connections open. This means that you will re-connect to the proxy with every requests, therefore, as long as you're using a rotating proxy (like Webshare) you will get a new IP with every request. So there should be no need to re-initialize the session.