simplify check

dlcs · Oct 14, 2024 · dc4bfe5 · dc4bfe5
1 parent 6c354b8
commit dc4bfe5
Showing 1 changed file with 1 addition and 11 deletions.
diff --git a/src/IIIFPresentation/API/Features/Storage/Requests/CreateCollection.cs b/src/IIIFPresentation/API/Features/Storage/Requests/CreateCollection.cs
@@ -135,24 +135,14 @@ private static string ConvertToIIIFCollection(CreateCollection request, Collecti
     {
         var collectionAsIIIF = request.RawRequestBody.FromJson<IIIF.Presentation.V3.Collection>();
         var convertedIIIFCollection = collectionAsIIIF.AsJson();
-        var thumbnails = collectionAsIIIF.Thumbnail?.Where(CheckThumbnailIsImage).Select(c => (Image)c).ToList();
+        var thumbnails = collectionAsIIIF.Thumbnail?.Where(c => c is Image).Select(c => (Image)c).ToList();
         if (thumbnails != null)
         {
             collection.Thumbnail = thumbnails.GetThumbnailPath();
         }
         return convertedIIIFCollection;
     }
 
-    private static bool CheckThumbnailIsImage(ExternalResource externalResource)
-    {
-        if (externalResource is Image)
-        {
-            return true;
-        }
-
-        return false;
-    }
-
     private async Task UploadToS3IfRequiredAsync(CreateCollection request,
         string id, string convertedIIIFCollection, CancellationToken cancellationToken)
     {