extensions/views/api.py

@@ -7,6 +7,7 @@ from rest_framework.views import APIView
 from rest_framework.permissions import IsAuthenticated
 from drf_spectacular.utils import OpenApiParameter, extend_schema
 from django.core.exceptions import ValidationError
+from django.db import transaction
 
 from common.compare import is_in_version_range, version
 from extensions.models import Extension, Platform, Version
@@ -207,6 +208,7 @@ class UploadExtensionVersionView(APIView):
             if not form.is_valid():
                 return Response({'message': form.errors}, status=status.HTTP_400_BAD_REQUEST)
 
+            with transaction.atomic():
                 # Create the file instance
                 file_instance = form.save(commit=False)
                 file_instance.user = user