Ios facebook get a list of friends who play in one application

Question

I can get a list of friends

[facebook requestWithGraphPath:@"me/friends" andDelegate:self]; 

But the list contains all friends, how can I get a list of friends that only played the application.

Answer 1

You can request OpenGraph for the installed field:

 [facebook requestWithGraphPath:@"me/friends?fields=installed,name" andParams:params andHttpMethod:httpMethod andDelegate:delegate]; 

This will return you a list of friends in which some will have a set field = 1

Answer 2

This gives you a list of your friends who have the app installed.

friend.getAppUsers ()