Errors sending to UI

notifying client of AI model conversion

Azaion.Common/Extensions/CancellationTokenExtensions.cs

@@ -0,0 +1,30 @@
+namespace Azaion.Common.Extensions;
+
+public static class CancellationTokenExtensions
+{
+    public static void WaitForCancel(this CancellationToken token, TimeSpan timeout)
+    {
+        try
+        {
+            Task.Delay(timeout, token).Wait(token);
+        }
+        catch (OperationCanceledException)
+        {
+            //Don't need to catch exception, need only return from the waiting
+        }
+    }
+
+    public static Task AsTask(this CancellationToken cancellationToken)
+    {
+        if (!cancellationToken.CanBeCanceled)
+            return new TaskCompletionSource<bool>().Task;
+
+        if (cancellationToken.IsCancellationRequested)
+            return Task.FromCanceled(cancellationToken);
+
+        var tcs = new TaskCompletionSource<bool>(TaskCreationOptions.RunContinuationsAsynchronously);
+        var registration = cancellationToken.Register(() => tcs.TrySetResult(true));
+        tcs.Task.ContinueWith(_ => registration.Dispose(), TaskScheduler.Default);
+        return tcs.Task;
+    }
+}

Azaion.Common/Extensions/ThrottleExtensions.cs

@@ -54,7 +54,6 @@ public static class ThrottleExt
         finally
         {
             await Task.Delay(interval);
-
             lock (state.StateLock)
             {
                 if (state.CallScheduledDuringCooldown)