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fix: add event handling for deleted projects

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grossmj 2026-08-08 17:27:52 +02:00
parent 544d15c87e
commit bc8e43dfca
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1 changed files with 10 additions and 1 deletions
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11
gns3server/controller/__init__.py
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@ -29,7 +29,7 @@ try:
except ImportError: except ImportError:
from importlib import resources as importlib_resources from importlib import resources as importlib_resources
from watchdog.events import FileSystemEventHandler from watchdog.events import FileSystemEventHandler, DirDeletedEvent, FileDeletedEvent
from watchdog.observers import Observer from watchdog.observers import Observer
from ..config import Config from ..config import Config
@ -73,6 +73,9 @@ class _ProjectsDirectoryEventHandler(FileSystemEventHandler):
def on_moved(self, event): def on_moved(self, event):
self._handle_event(event) self._handle_event(event)
def on_deleted(self, event: DirDeletedEvent | FileDeletedEvent) -> None:
self._handle_event(event)
def _handle_event(self, event): def _handle_event(self, event):
if event.is_directory: if event.is_directory:
# Only react to direct child directories of the projects path # Only react to direct child directories of the projects path
@ -446,6 +449,12 @@ class Controller:
return # Monitor was stopped, skip the scan return # Monitor was stopped, skip the scan
try: try:
await self.load_projects() await self.load_projects()
# Remove stale projects that no longer exist on disk
for project_id in list(self._projects):
project = self._projects[project_id]
if not os.path.exists(project.path):
log.info(f"Removing stale project '{project.name}' ('{project.path}' no longer exists)")
del self._projects[project.id]
except Exception as e: except Exception as e:
log.warning(f"Projects directory rescan failed: {e}") log.warning(f"Projects directory rescan failed: {e}")