Add OAuth example without credentials objects #119

Assets/Sui-Unity-SDK/SDK-Examples/FirebaseAuthManager.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Threading.Tasks;
+using i5.Toolkit.Core.OpenIDConnectClient;
+using i5.Toolkit.Core.ServiceCore;
+using OpenDive.Utils.Jwt;
+using UnityEngine;
+
+public class FirebaseAuthManager : MonoBehaviour
+{
+    // Start is called once before the first execution of Update after the MonoBehaviour is created
+    void Start()
+    {
+
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+
+    }
+
+    public void SignIn()
+    {
+        SignInWithGoogle();
+    }
+
+    private async Task SignInWithGoogle()
+    {
+        ServiceManager.GetService<OpenIDConnectService>().LoginCompleted += OnLoginCompleted;
+
+        Debug.Log(" +++ " + ServiceManager.GetService<OpenIDConnectService>().RedirectURI);
+        await ServiceManager.GetService<OpenIDConnectService>().OpenLoginPageAsync();
+    }
+
+    private void OnLoginCompleted(object sender, EventArgs e)
+    {
+        string accessToken = ServiceManager.GetService<OpenIDConnectService>().AccessToken;
+        Debug.Log("Sign In Done");
+        Debug.Log("TOKEN: " + accessToken);
+
+        JwtPayload jwt = JwtDecoder.DecodeJwt(accessToken);
+        Debug.Log(jwt.Aud + " ----  " + jwt.Iss
+            + "  ------  " + jwt.Sub
+            + "  ----- " + jwt.Exp
+        );
+    }
+}