Parse.com无法从Parse获取正确的用户名

Question

I am trying to implement Facebook auth with Parse SDK as described in officialy manual. But instead of real name I am getting some token when calling [PFUser currentUser]

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:YES];

    if ([PFUser currentUser] && [PFFacebookUtils isLinkedWithUser:[PFUser currentUser]]) {
        NSLog(@"USER == %@ == IS ALREADY LINKED WITH FACEBOOK", [PFUser currentUser]);
    }
}

NSLOG shows me this: USER == Op2Qz1RxiwR1zflsSzCVR538A == IS ALREADY LINKED WITH FACEBOOK

What could be the issue?

Answer 1

In your code you are telling it to log the entire user object. This will probably log something like a unique I'd or something.

If you want the name then you should use...

[PFUser currentUser].userName

Or some other property.

It doesnt know which part of the user to log unless you actually tell it which part you want to log.