iOS facebook share

facebook.c

if ([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook])
    {
        SLComposeViewController *facebookSheet = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook];
        [facebookSheet setInitialText:@"Facebooking from my own app: http://www.google.com! :)"];
        NSString *gameURL = @"http://www.google.com";
        [facebookSheet addURL:[NSURL URLWithString:gameURL]];
        
        [[CCDirector sharedDirector] presentViewController:facebookSheet animated:NO completion:nil];
        NSLog(@"Twitter1");
    }
    else
    {
        UIAlertView *alertView = [[UIAlertView alloc]
                                  initWithTitle:@"Sorry"
                                  message:@"You can't share right now, make sure your device has an internet connection and you have at least one Facebook account setup"
                                  delegate:self
                                  cancelButtonTitle:@"OK"
                                  otherButtonTitles:nil];
        [alertView show];
        NSLog(@"Twitter2");
    }