유니티 플레이팹 애플 로그인 Playfab Sign ln with Apple Login 간단 구현

유니티용 애플 SDK 설치

Release Sign in with Apple Unity Plugin v1.4.2 · lupidan/apple-signin-unity

 

코드 작성

using System.Collections;
using System.Text;
using PlayFab;
using PlayFab.ClientModels;
#if UNITY_IOS
using AppleAuth;
using AppleAuth.Native;
using AppleAuth.Enums;
using AppleAuth.Interfaces;
using AppleAuth.Extensions;
#endif
using UnityEngine;

public class PlayfabManager : MonoBehaviour
{
#if UNITY_IOS
    private const string AppleUserIdKey = "AppleUserId";
    private IAppleAuthManager _appleAuthManager;
#endif

    private void DisplayPlayfabError(PlayFabError error) => Debug.LogError("error : " + error.GenerateErrorReport());

    void Awake()
    {
#if UNITY_IOS
        IOSActivate();
#endif
    }


#if UNITY_IOS
    private void IOSActivate() //애플 초기화
    {
        // If the current platform is supported
        if (AppleAuthManager.IsCurrentPlatformSupported)
        {
            // Creates a default JSON deserializer, to transform JSON Native responses to C# instances
            var deserializer = new PayloadDeserializer();
            // Creates an Apple Authentication manager with the deserializer
            _appleAuthManager = new AppleAuthManager(deserializer);
        }
        StartCoroutine(AppleAuthUpdate());
    }
    
    IEnumerator AppleAuthUpdate() //초기화 코루틴
    {
        while (true)
        {
            _appleAuthManager?.Update();
            yield return null;
        }
    }
#endif


#if UNITY_IOS
    public void OnClickAppleLogin() //애플 로그인
    {
        Debug.Log("Try Apple Login");
        StartCoroutine(AppleLoginCor());
    }

    void SignInWithApple()
    {
        var loginArgs = new AppleAuthLoginArgs(LoginOptions.IncludeEmail | LoginOptions.IncludeFullName);

        _appleAuthManager.LoginWithAppleId(
            loginArgs,
            credential =>
            {
                var appleIdCredential = credential as IAppleIDCredential;
                if (appleIdCredential != null)
                {
                    OnClickAppleLogin(appleIdCredential.IdentityToken);
                }
            }, error =>
            {
                var authorizationErrorCode = error.GetAuthorizationErrorCode();
            });
    }
    
    
    IEnumerator AppleLoginCor() //애플 로그인 코루틴
    {
        var _newAppleUser = false;
        IOSActivate();
        while (_appleAuthManager == null) yield return null;
        if(!_newAppleUser)
        {var quickLoginArgs = new AppleAuthQuickLoginArgs();

        _appleAuthManager.QuickLogin(
            quickLoginArgs,
            credential =>
            {
                var appleIdCredential = credential as IAppleIDCredential;
                if (appleIdCredential != null)
                {
                    OnClickAppleLogin(appleIdCredential.IdentityToken);
                }
            },
            error =>
            {
                _newAppleUser=true;
                SignInWithApple();
                var authorizationErrorCode = error.GetAuthorizationErrorCode();
            });
        }
        else
        {
            SignInWithApple();
        }
        yield return null;
    }
    

    void OnClickAppleLogin(byte[] identityToken)
    {
        PlayFabClientAPI.LoginWithApple(new LoginWithAppleRequest
        {
            CreateAccount = true,
            IdentityToken = Encoding.UTF8.GetString(identityToken),
            TitleId = PlayFabSettings.TitleId
        }
        , result =>
        {
            Debug.Log("Apple Login Success");
            OnLoginSuccess(result);
        }
        , DisplayPlayfabError);
    }
    
    
    public void OnClickAppleLink(bool forceLink = false) //게스트 -> 애플 로그인 링크
    {
        var quickLoginArgs = new AppleAuthQuickLoginArgs();

        _appleAuthManager.QuickLogin(quickLoginArgs, credential =>
        {
            var appleIdCredential = credential as IAppleIDCredential;
            if (appleIdCredential != null)
            {
                TryLinkAppleAccount(appleIdCredential.IdentityToken, forceLink);
            }
        }, error =>
        {
            var authorizationErrorCode = error.GetAuthorizationErrorCode();
        });
    }
    
    
    void TryLinkAppleAccount(byte[] identityToken, bool forceLink)
    {
        PlayFabClientAPI.LinkApple(new LinkAppleRequest
        {
            ForceLink = forceLink,
            IdentityToken = Encoding.UTF8.GetString(identityToken)
        }
        , result =>
        {
            Debug.Log("Link Apple Success!!");
        }
        , DisplayPlayfabError);
    }

#endif

    public void OnLoginSuccess(PlayFab.ClientModels.LoginResult result) //성공
    {
        Debug.Log("Playfab Apple Login Success");
    } 
}

 

---

참고할만한 글

플레이팹 Playfab 게스트 로그인 Guest Login 간단 사용법

유니티 플레이팹 구글 로그인 Playfab Sign In with Google Login 간단 구현