fix(trash): trash on an output folder that is a mount point (#543) (#544)

Closes #543
This commit is contained in:
Vito Sansevero
2026-10-30 16:54:50 -07:00
parent 4be48c2ee5
commit cdaf4122de
20 changed files with 1441 additions and 37 deletions
+27 -7
View File
@@ -36,10 +36,18 @@ except ImportError:
try:
from ...utils import exit_signal
from ...utils.media_folders import is_skipped_folder
from ...utils.media_folders import (
in_trash_below_roots,
in_trash_folder,
is_skipped_folder,
)
except ImportError:
from utils import exit_signal
from utils.media_folders import is_skipped_folder
from utils.media_folders import (
in_trash_below_roots,
in_trash_folder,
is_skipped_folder,
)
try:
from ...database.image_removal import mark_hides
@@ -1089,13 +1097,21 @@ class AdminRoutesMixin:
return result
def _delete_one_duplicate(self, image_path, output_path):
"""Delete one file and its thumbnail; return a failure reason or None."""
"""Delete one file and its thumbnail; return a failure reason or None.
What is removed is exactly the folder's real path plus the name: a
link is removed itself, never its target, and the preview removed is
that name's. Both the link's place and what it leads to are checked.
"""
file_path = Path(image_path)
if not file_path.is_absolute():
file_path = output_path / file_path
try:
rel_path = file_path.resolve().relative_to(output_path.resolve())
real_root = output_path.resolve()
rel_path = file_path.resolve().relative_to(real_root)
exact = Path(os.path.realpath(file_path.parent)) / file_path.name
exact_rel = exact.relative_to(real_root)
except ValueError:
self.logger.warning(
f"Attempted to delete file outside output directory: {image_path}"
@@ -1104,15 +1120,19 @@ class AdminRoutesMixin:
if file_path.suffix.lower() not in DELETABLE_MEDIA_EXTENSIONS:
return "not a media file"
if "thumbnails" in rel_path.parts:
if "thumbnails" in rel_path.parts or "thumbnails" in exact_rel.parts:
return "thumbnails are managed by the gallery"
if in_trash_below_roots(file_path, [output_path]) or in_trash_folder(
str(exact_rel)
):
return "it is in a trash folder" # never unlinked from a trash (#543)
if not file_path.is_file():
return "file not found"
os.remove(file_path)
os.remove(exact)
self.logger.info(f"Deleted duplicate image: {image_path}")
_remove_thumbnail(output_path.resolve(), rel_path, self.logger)
_remove_thumbnail(real_root, exact_rel, self.logger)
return None
async def get_statistics(self, request):