fix: delete file

backend/open_webui/routers/files.py

@@ -348,7 +348,7 @@ async def delete_file_by_id(id: str, user=Depends(get_verified_user)):
         result = Files.delete_file_by_id(id)
         if result:
             try:
-                Storage.delete_file(file.filename)
+                Storage.delete_file(file.path)
             except Exception as e:
                 log.exception(e)
                 log.error(f"Error deleting files")

backend/open_webui/routers/knowledge.py

@@ -419,13 +419,6 @@ def remove_file_from_knowledge_by_id(
         collection_name=knowledge.id, filter={"file_id": form_data.file_id}
     )
 
-    result = VECTOR_DB_CLIENT.query(
-        collection_name=knowledge.id,
-        filter={"file_id": form_data.file_id},
-    )
-
-    Files.delete_file_by_id(form_data.file_id)
-
     if knowledge:
         data = knowledge.data or {}
         file_ids = data.get("file_ids", [])

backend/open_webui/storage/provider.py

@@ -147,8 +147,10 @@ class StorageProvider:
             return self._get_file_from_s3(file_path)
         return self._get_file_from_local(file_path)
 
-    def delete_file(self, filename: str) -> None:
+    def delete_file(self, file_path: str) -> None:
         """Deletes a file either from S3 or the local file system."""
+        filename = file_path.split("/")[-1]
+
         if self.storage_provider == "s3":
             self._delete_from_s3(filename)