Initial commit.

Wino.Core/Extensions/TokenizationExtensions.cs

@@ -0,0 +1,31 @@
+using System;
+using Microsoft.Identity.Client;
+using Wino.Core.Domain.Entities;
+
+namespace Wino.Core.Extensions
+{
+    public static class TokenizationExtensions
+    {
+        public static TokenInformation CreateTokenInformation(this AuthenticationResult clientBuilderResult)
+        {
+            var expirationDate = clientBuilderResult.ExpiresOn.UtcDateTime;
+            var accesToken = clientBuilderResult.AccessToken;
+            var userName = clientBuilderResult.Account.Username;
+
+            // MSAL does not expose refresh token for security reasons.
+            // This token info will be created without refresh token.
+            // but OutlookIntegrator will ask for publicApplication to refresh it
+            // in case of expiration.
+
+            var tokenInfo = new TokenInformation()
+            {
+                ExpiresAt = expirationDate,
+                AccessToken = accesToken,
+                Address = userName,
+                Id = Guid.NewGuid(),
+            };
+
+            return tokenInfo;
+        }
+    }
+}