Btukfyl

I tried to set the function as private, tried to an extension AFViewControllerDelgate function outside of the viewcontroller and nothing works.
Only didCancel is working. It looks like they changed the delegate methods or something. And I don't know why there is no official documentation of AccountKit written in swift

Below is code:

import UIKit

import AccountKit

import FBSDKCoreKit



// MARK: - LoginViewController: UIViewController



final class LoginViewController: UIViewController, 

AKFViewControllerDelegate {



// MARK: Properties



fileprivate var accountKit = AKFAccountKit(responseType: .accessToken)

fileprivate var dataEntryViewController: AKFViewController? = nil

fileprivate var showAccountOnAppear = false







// MARK: View Life Cycle



override func viewDidLoad() {

    super.viewDidLoad()

    showAccountOnAppear = accountKit.currentAccessToken != nil

    dataEntryViewController = accountKit.viewControllerForLoginResume() as? AKFViewController





}





override func viewWillAppear(_ animated: Bool) {

    super.viewWillAppear(animated)



    if showAccountOnAppear {

        showAccountOnAppear = false

        presentWithSegueIdentifier(LoggedInViewController(), animated: animated)

    } else if let viewController = dataEntryViewController {

        if let viewController = viewController as? UIViewController {

            present(viewController, animated: animated, completion: nil)

            dataEntryViewController = nil

        }

    }



    self.navigationController?.isNavigationBarHidden = true



}



override func viewWillDisappear(_ animated: Bool) {

    super.viewWillDisappear(animated)

    self.navigationController?.isNavigationBarHidden = false

}



// MARK: Actions



@IBAction func loginWithPhone(_ sender: AnyObject) {

    FBSDKAppEvents.logEvent("loginWithPhone clicked")

    if let viewController = accountKit.viewControllerForPhoneLogin() as? AKFViewController {

        prepareDataEntryViewController(viewController)

        if let viewController = viewController as? UIViewController {

            present(viewController, animated: true, completion: nil)

        }

    }

}



@IBAction func loginWithEmail(_ sender: AnyObject) {

    FBSDKAppEvents.logEvent("loginWithEmail clicked")

    if let viewController = accountKit.viewControllerForEmailLogin() as? AKFViewController {

        prepareDataEntryViewController(viewController)

        if let viewController = viewController as? UIViewController {

            present(viewController, animated: true, completion: nil)

        }

    }

}



// MARK: Helper Functions



func prepareDataEntryViewController(_ viewController: AKFViewController){

    viewController.delegate = self

}



fileprivate func presentWithSegueIdentifier(_ segueIdentifier: UIViewController, animated: Bool) {

    if animated {

        present(segueIdentifier, animated: false)

    } else {

        UIView.performWithoutAnimation {

            self.present(segueIdentifier, animated: true)

        }

    }

}





func viewController(viewController: UIViewController!, didCompleteLoginWithAccessToken accessToken: AKFAccessToken!, state: String!) {

    print("did complete login with access token (accessToken.tokenString) state (state)")

    //...

}



func viewController(_ viewController: (UIViewController & AKFViewController)!,  didCompleteLoginWithAuthorizationCode code: String!, state: String!) {

    print("Nem sei")

}

func viewController(_ viewController: (UIViewController & AKFViewController)!, didFailWithError error: Error!) {

    // ... implement appropriate error handling ...

    print("(viewController) did fail with error: (error.localizedDescription)")

}



func viewControllerDidCancel(_ viewController: (UIViewController & AKFViewController)!) {

    print("Cancel")

}



}