I've implemented Android to web server Google authentication as described here:
https://developers.google.com/accounts/docs/CrossClientAuth
It works fine, but I'm having trouble implementing one of their guidelines:
"The first request of a session also includes a query to the back-end as to whether it has the appropriate level of online access to the scopes it needs to work on the user
https://developers.google.com/accounts/docs/CrossClientAuth
It works fine, but I'm having trouble implementing one of their guidelines:
"The first request of a session also includes a query to the back-end as to whether it has the appropriate level of online access to the scopes it needs to work on the user