My company is working on a project where we mainly need two-three things from facebook get back the list of friends who are using our application, send any kind of invitation to other friends and maybe post on user wall.
What are our possibilities since I see that version 2.0 is very limited compared to 1.0 I just want to confirm this with someone who has recently did more research on this.
How I see Graph API( /me/friends) only returns the list of friends who are using the application and gave permission for user_friends. And pretty much no way of getting full firend list of a user.
Second sending notifcations or any kind of message to new users or is there possibility to share it on IOS/Android. After some research how I see chat,messaging is depricated only https://developers.facebook.com/docs/sharing/reference/send-dialog is available and
invitable_friends
only available for games.
Is there anything that we might be missing could anyone give us some advice what is possible since there are a lot of suggestions on the internet on this but not all are up to date.