fix(web): avoid TypeError on single-file upload

This commit is contained in:
zhayujie
2026-05-17 19:00:07 +08:00
parent 16d9b449c9
commit 4634a7bc2f

View File

@@ -445,7 +445,9 @@ class WebChannel(ChatChannel):
directory_files = _ensure_list(file_objs)
if not directory_files and file_obj and relative_path:
# NOTE: cgi.FieldStorage raises TypeError on truthy checks for single-file
# uploads (Python 3.9+). Always use `is not None` instead of `if file_obj`.
if not directory_files and file_obj is not None and relative_path:
directory_files = [file_obj]
directory_rel_paths = _ensure_list(relative_paths)
@@ -453,7 +455,7 @@ class WebChannel(ChatChannel):
if not directory_rel_paths and relative_path:
directory_rel_paths = [relative_path]
is_directory_upload = bool(directory_files or directory_rel_paths or relative_path or upload_id)
is_directory_upload = bool(directory_files) or bool(directory_rel_paths) or bool(relative_path) or bool(upload_id)
upload_dir = _get_upload_dir()
if is_directory_upload: