Feature: Login

[dhruvan2006]

New Auth class that allows for login functionality by settings cookies.

import yfinance as yf

auth = yf.Auth()
auth.set_login_cookies(os.getenv("COOKIE_T"), os.getenv("COOKIE_Y"))
auth.check_login()
auth.user

Inspired by #2220

[R5dan]

Is there any way to let the user just put in there username and password and send a request to yahoo to verify?

[R5dan]

Might want to change this to logging

[ValueRaider]

Wait for me to review and merge #2216, might make more sense to combine with config.

[ValueRaider]

I've merged in the start of a config here #2391.

Maybe check_login should be automatic. If check_login is expensive, remember that yfinance can store cookie persistently ...

[Ate329]

any updates on this?

[dhruvan2006]

Will fix today