Should account model share refresh token with content owners association?

[pavelbonda]

Hi everyone! I'm really like this gem, and appreciate how many things it does under the hood. And I have an idea for improvement.

Lets say I'm working with multiple content owners under one account, I'm getting content owner models following way:

account = Yt::Account.new(refresh_token: 'some_refresh_token')
content_owner = account.content_owners.first

When I use #refresh_token on content_owner it returns refresh token from associated Authentication model which is "inherited" from account:

content_owner.refresh_token
=> "some_refresh_token"

However instance variable @refresh_token which is used for refreshing access token does not "inherited" from account:

content_owner.instance_variable_get(:@refresh_token)
=> nil

So, when access token is expired:

content_owner.claims.first
# does not obtain new access token
# raises Yt::Errors::MissingAuth 

[dgb]

Thanks for bringing this up. That seems like a pretty normal use case. IMO we should support this.