Facebook friends attending

gistfile1.txt

-(void)getFriendsAttending{
    NSLog(@"getting friends");
    NSString *fql = [NSString stringWithFormat:@"SELECT uid, name, pic FROM user WHERE uid IN (SELECT uid FROM event_member WHERE eid = %@ AND rsvp_status = 'attending' AND uid IN (SELECT uid2 FROM friend WHERE uid1 = me()))", fbID];

    NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObject:fql forKey:@"q"];
    [FBRequestConnection startWithGraphPath:@"/fql"
                                 parameters:params
                                 HTTPMethod:@"GET"
                          completionHandler:^(FBRequestConnection *connection,
                                              id result,
                                              NSError *error) {
                              if (error) {
                                  NSLog(@"Error: %@", [error localizedDescription]);
                              } else {
                                  NSLog(@"Friends at event %@: %@", fbID, result);
                              }
                          }];

}