Approach for adding Facebook permissions
First off, Spring Social is great, many thanks for it, and this helpful forum as well.
I have a Web app into which I've integrated Spring Social. So far the social features I've added are mostly just signing in with Twitter and Facebook, as well as attaching Twitter/Facebook accounts to existing user accounts (for folks who registered for the site before I rolled out these new features, so they can sign in to their existing accounts with Twitter/Facebook).
Now I'd like to add Timeline integration for users who've connected a Facebook account. I'd like to make this an additional opt-in for folks with connected Facebook accounts, rather than part of the base set of permissions my app requires (which is currently actually none).
So I'm wondering what is a good way to handle this? I need to send the user to Facebook to have them grant my app an additional permission. I also want to track locally what permissions they have enabled (specifically just "publish_actions" for now).
I think I am mostly looking for a way to use the ConnectController and in that process somewhere determine that the user is just coming back from granting an additional permission on Facebook (and not coming back from initially authorizing my app).
Any thoughts or suggestions would be greatly appreciated.