Can't get email address using facebook sdk for IOS and graph api for facebook

Question

I am trying to get the email address from a user. He logs in, I ask permission to access email and he chooses ok. Then I use the graph API from facebook to access the email addr

Answer 1

I found answer:

 NSArray *permissions = [[NSArray alloc] initWithObjects:@"user_likes",@"offline_access",@"read_stream",@"publish_stream",@"email",nil];

  [facebook requestWithGraphPath:@"me"andParams:params andDelegate:self];
  -(void)facebookLoginScreen:(NSDictionary *)result
   {
        NSLog(%@,[result objectForKey:@"email"]);
   }

Answer 2

Ah nevermind, it works. I had to use @"me" in [facebook requestWithGraphPath: @"me" andDelegate: self]; instead of the URL.