part #2

src/__Libraries/StellaOps.Cryptography.Kms/GcpKmsFacade.Helpers.cs

@@ -0,0 +1,37 @@
+using Google.Cloud.Kms.V1;
+using Google.Protobuf.WellKnownTypes;
+using System;
+
+namespace StellaOps.Cryptography.Kms;
+
+internal sealed partial class GcpKmsFacade
+{
+    private static GcpCryptoKeyVersionState MapState(CryptoKeyVersion.Types.CryptoKeyVersionState state)
+        => state switch
+        {
+            CryptoKeyVersion.Types.CryptoKeyVersionState.Enabled => GcpCryptoKeyVersionState.Enabled,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.Disabled => GcpCryptoKeyVersionState.Disabled,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.DestroyScheduled => GcpCryptoKeyVersionState.DestroyScheduled,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.Destroyed => GcpCryptoKeyVersionState.Destroyed,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.PendingGeneration => GcpCryptoKeyVersionState.PendingGeneration,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.PendingImport => GcpCryptoKeyVersionState.PendingImport,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.ImportFailed => GcpCryptoKeyVersionState.ImportFailed,
+            CryptoKeyVersion.Types.CryptoKeyVersionState.GenerationFailed => GcpCryptoKeyVersionState.GenerationFailed,
+            _ => GcpCryptoKeyVersionState.Unspecified,
+        };
+
+    private DateTimeOffset ToDateTimeOffsetOrUtcNow(Timestamp? timestamp)
+    {
+        if (timestamp is null)
+        {
+            return _timeProvider.GetUtcNow();
+        }
+
+        if (timestamp.Seconds == 0 && timestamp.Nanos == 0)
+        {
+            return _timeProvider.GetUtcNow();
+        }
+
+        return timestamp.ToDateTimeOffset();
+    }
+}