AppleLogin

public bool AppleLogin(string webClientId, out string errorMessage, AppleLoginCallback callback);
public bool AppleLogin(string webClientId, out string errorMessage, int left, int top, int right, int bottom, AppleLoginCallback callback);

Parameters

Value	Type	Description	Default
identifier	string	Certificates, Identifiers & Profiles page > Identifiers > Identifier created from Services IDs	-
errorMessage	out String	An empty value for success / error information for failure	-
left	int	Left margin px	0
top	int	Top margin px	0
right	int	Right margin px	0
bottom	int	Bottom margin px	0
callback	AppleLoginCallback	Callback methods called upon successful Apple login	-

Attempts Apple login. The result can be checked through the callback event.
identifier has the value as shown below.

AppleLoginCallback

This is a handler that is called automatically when a token has been issued. It can be assigned as a variable for AppleLogin.

public delegate void AppleLoginCallback(string token);
private static AppleLoginCallback OnAppleLogin;

OnCloseButtonClick

This is a handler that is called when you quit Apple login with the button on the top right.

public delegate void CloseButtonClickCallback();
public static CloseButtonClickCallback OnCloseButtonClick;

Example

    public void StartAppleLogin() {
        #if UNITY_ANDROID || UNITY_EDITOR
        TheBackend.ToolKit.AppleLogin.Android.OnCloseButtonClick = () => {
            Debug.Log("The window has been closed");
        };
        
        TheBackend.ToolKit.AppleLogin.Android.AppleLogin("com.thebackend.testapp.applelogin", out var error, token => {
            Debug.Log("Token : " + token);            
            Debug.Log("A token has been issued. You can now log in.");

            Backend.BMember.AuthorizeFederation(token, FederationType.Apple, callback => { 
                Debug.Log("Apple login result : " + callback); 
            });
        });

        if (string.IsNullOrEmpty(error) == false) {
            Debug.Log("Error : " + error);
        }
        #endif
    }

Error cases

(AuthorizeFederation method) When the entered identifier and the identifier value set from the console do not match
statusCode : 401
errorCode BadUnauthorizedException