gmakstutis/LightRAG
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Enhance file deletion to remove files from both input and enqueued dirs

Browse source
This commit is contained in:
yangdx 2025-08-19 17:13:58 +08:00
parent 1f86543772
commit 2603e99005
1 changed files with 36 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

49
lightrag/api/routers/document_routes.py
View file

@ -1428,30 +1428,51 @@ async def background_delete_documents(
and result.file_path != "unknown_source"
):
try:
deleted_files = []
# check and delete files from input_dir directory
file_path = doc_manager.input_dir / result.file_path
if file_path.exists():
file_path.unlink()
file_delete_msg = (
f"Successfully deleted file: {result.file_path}"
)
deleted_files.append(file_path.name)
file_delete_msg = f"Successfully deleted input_dir file: {result.file_path}"
logger.info(file_delete_msg)
async with pipeline_status_lock:
pipeline_status["latest_message"] = file_delete_msg
pipeline_status["history_messages"].append(
file_delete_msg
)
else:
file_not_found_msg = (
f"File not found for deletion: {result.file_path}"
)
logger.warning(file_not_found_msg)
# Also check and delete files from __enqueued__ directory
enqueued_dir = doc_manager.input_dir / "__enqueued__"
if enqueued_dir.exists():
# Look for files with the same name or similar names (with numeric suffixes)
base_name = Path(result.file_path).stem
extension = Path(result.file_path).suffix
# Search for exact match and files with numeric suffixes
for enqueued_file in enqueued_dir.glob(
f"{base_name}*{extension}"
):
try:
enqueued_file.unlink()
deleted_files.append(enqueued_file.name)
logger.info(
f"Deleted enqueued file: {enqueued_file.name}"
)
except Exception as enqueued_error:
logger.error(
f"Failed to delete enqueued file {enqueued_file.name}: {str(enqueued_error)}"
)
if not deleted_files:
file_error_msg = f"File deletion skipped, missing file: {result.file_path}"
logger.warning(file_error_msg)
async with pipeline_status_lock:
pipeline_status["latest_message"] = (
file_not_found_msg
)
pipeline_status["latest_message"] = file_error_msg
pipeline_status["history_messages"].append(
file_not_found_msg
file_error_msg
)
except Exception as file_error:
file_error_msg = f"Failed to delete file {result.file_path}: {str(file_error)}"
logger.error(file_error_msg)
@ -1461,7 +1482,9 @@ async def background_delete_documents(
file_error_msg
)
elif delete_file:
no_file_msg = f"No valid file path found for document {doc_id}"
no_file_msg = (
f"File deletion skipped, missing file path: {doc_id}"
)
logger.warning(no_file_msg)
async with pipeline_status_lock:
pipeline_status["latest_message"] = no_file_msg