iphone - Logout of Facebook in app using Facebook ios SDK

Question

I have integrated Facebook login in my app and therfore user can login with both my app account and also Facebook and do corresponding actions.For Facebook integration I have added Facebook SDK.Now when Logout button is clicked in my app it has to clear all the credentials of Facebook Account.I have gone for :

-(IBAction)btnlogOutClicked:(id)sender
{
  [appDelegate fbDidlogout]; 
}
-(void)fbDidlogout
{
    FBSession* session = [FBSession activeSession];
    [session closeAndClearTokenInformation];
    [session close];
    [FBSession setActiveSession:nil];


}

But when I again click on button I m redirected directly to my account without going to Facebook Login page.

How can I logout of Facebook?

Answer 1

Using new Facebook SDK login kit just write below line and thats it..

[[FBSDKLoginManager new] logOut];

---

If using swift, make sure to have the necessary imports

import FBSDKLoginKit

func logout() {
    FBSDKLoginManager().logOut()
}