Hi, i am using the youtube api on my site to subscribe users to my youtube channel. currently, they would have to clink on a link to get authenticated and grant access to our application.
from our youtube channel, there is a link that take them back to our page, so i am looking for a way to find out they are already logged into youtube when they get to my page and if so what is their youtube username?
i am currently looking at google openId, but that seems only able to let them log into my site with their google account, which i dont want, but i only need a way to find out if they were logged into youtube when they clicked that link.
Any ideas?