Added missing background transform to TinyPNG convert call

ctolkien · May 22, 2024 · 93c7cc4 · 93c7cc4
1 parent 7474a06
commit 93c7cc4
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/src/TinyPNG/Extensions/ConvertExtensions.cs b/src/TinyPNG/Extensions/ConvertExtensions.cs
@@ -35,6 +35,21 @@ public static async Task<TinyPngConvertResponse> Convert(this Task<TinyPngCompre
 
         string requestBody = JsonSerializer.Serialize(new { convert = new { type = convertOperation } }, TinyPngClient._jsonOptions);
 
+        if(!string.IsNullOrEmpty(backgroundTransform))
+        {
+            requestBody = JsonSerializer.Serialize(new
+            {
+                convert = new 
+                {
+                    type = convertOperation
+                },
+                transform = new
+                {
+                    background = backgroundTransform
+                }
+            }, TinyPngClient._jsonOptions);
+        }
+
         HttpRequestMessage msg = new(HttpMethod.Post, compressResponse.Output.Url)
         {
             Content = new StringContent(requestBody, Encoding.UTF8, "application/json")