[WIKI-520] fix: update content disposition handling in asset download endpoints (#7380)

apps/api/plane/app/views/asset/v2.py

@@ -740,7 +740,8 @@ class WorkspaceAssetDownloadEndpoint(BaseAPIView):
         storage = S3Storage(request=request)
         signed_url = storage.generate_presigned_url(
             object_name=asset.asset.name,
-            disposition=f"attachment; filename={asset.asset.name}",
+            disposition="attachment",
+            filename=asset.attributes.get("name", uuid.uuid4().hex),
         )
 
         return HttpResponseRedirect(signed_url)
@@ -767,7 +768,8 @@ class ProjectAssetDownloadEndpoint(BaseAPIView):
         storage = S3Storage(request=request)
         signed_url = storage.generate_presigned_url(
             object_name=asset.asset.name,
-            disposition=f"attachment; filename={asset.asset.name}",
+            disposition="attachment",
+            filename=asset.attributes.get("name", uuid.uuid4().hex),
         )
 
         return HttpResponseRedirect(signed_url)

apps/api/plane/settings/storage.py

@@ -1,5 +1,6 @@
 # Python imports
 import os
+import uuid
 
 # Third party imports
 import boto3
@@ -101,6 +102,9 @@ class S3Storage(S3Boto3Storage):
 
     def _get_content_disposition(self, disposition, filename=None):
         """Helper method to generate Content-Disposition header value"""
+        if filename is None:
+            filename = uuid.uuid4().hex
+
         if filename:
             # Encode the filename to handle special characters
             encoded_filename = quote(filename)