I have written a short python script that opens Google music in web view window. however I can\'t seem to find anything about getting webkit to use cookies so that I don\'t
I know its old question and have been looking for the answer all over the place. Finally came up on my own after some trial and error. Hope this helps others.
This is basically same answer from Matt, just using GIR introspection and feels more pythonish.
from gi.repository import Soup
cookiejar = Soup.CookieJarText.new("", False)
cookiejar.set_accept_policy(Soup.CookieJarAcceptPolicy.ALWAYS)
session = WebKit.get_default_session()
session.add_feature(cookiejar)