Adds an early token renewal to avoid possibility of token being valid…

… at time of check, but invalid by the time an actual call is made less than a second later
i8beef · Feb 16, 2022 · cb6b0eb · cb6b0eb
1 parent 83e6c7f
commit cb6b0eb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/I8Beef.Ecobee/Client.cs b/src/I8Beef.Ecobee/Client.cs
@@ -190,7 +190,8 @@ await _tokenReadLock.WaitAsync()
                     throw new NullReferenceException("Auth token storage delegate failed to provide token.");
                 }
 
-                if (DateTime.Compare(DateTime.Now, storedAuthToken.TokenExpiration) >= 0)
+                // If token expires within 30 seconds, renew to avoid possible subsecond expiration
+                if (DateTime.Compare(DateTime.Now.AddSeconds(30), storedAuthToken.TokenExpiration) >= 0)
                 {
                     var requestMessage = new HttpRequestMessage(HttpMethod.Post, _baseUri + "token?grant_type=refresh_token&refresh_token=" + storedAuthToken.RefreshToken + "&client_id=" + _appKey);
                     requestMessage.Headers.ExpectContinue = false;