Upload folder using huggingface_hub

app.py

@@ -152,7 +152,11 @@ async def _gzip_response_if_needed(
     else:
         body = getattr(response, "body", b"")
     compressed = gzip.compress(body)
-    headers = dict(response.headers)
+    headers = {
+        key: value
+        for key, value in response.headers.items()
+        if key.lower() not in ("content-length", "content-encoding")
+    }
     headers[CONTENT_ENCODING_HEADER] = GZIP_ENCODING
     headers["Vary"] = ACCEPT_ENCODING_HEADER
     headers["Content-Length"] = str(len(compressed))