Merge branch 'federation-cache-cleaning' into 'develop'

Ensure cache_cleaning only targets remote files

See merge request funkwhale/funkwhale!424

api/funkwhale_api/federation/tasks.py

@@ -30,7 +30,8 @@ def clean_music_cache():
     candidates = (
         music_models.Upload.objects.filter(
             Q(audio_file__isnull=False)
-            & (Q(accessed_date__lt=limit) | Q(accessed_date=None))
+            & (Q(accessed_date__lt=limit) | Q(accessed_date=None)),
+            # library__actor__user=None,
         )
         .local(False)
         .exclude(audio_file="")
@@ -56,8 +57,10 @@ def get_files(storage, *parts):
     """
     if not parts:
         raise ValueError("Missing path")
-
-    dirs, files = storage.listdir(os.path.join(*parts))
+    try:
+        dirs, files = storage.listdir(os.path.join(*parts))
+    except FileNotFoundError:
+        return []
     for dir in dirs:
         files += get_files(storage, *(list(parts) + [dir]))
     return [os.path.join(parts[-1], path) for path in files]

api/tests/federation/test_tasks.py

@@ -19,22 +19,29 @@ def test_clean_federation_music_cache_if_no_listen(preferences, factories):
         accessed_date=timezone.now() - datetime.timedelta(minutes=61),
     )
     upload3 = factories["music.Upload"](library=remote_library, accessed_date=None)
+    # local upload, should not be cleaned
+    upload4 = factories["music.Upload"](library__actor__local=True, accessed_date=None)
+
     path1 = upload1.audio_file.path
     path2 = upload2.audio_file.path
     path3 = upload3.audio_file.path
+    path4 = upload4.audio_file.path
 
     tasks.clean_music_cache()
 
     upload1.refresh_from_db()
     upload2.refresh_from_db()
     upload3.refresh_from_db()
+    upload4.refresh_from_db()
 
     assert bool(upload1.audio_file) is True
     assert bool(upload2.audio_file) is False
     assert bool(upload3.audio_file) is False
+    assert bool(upload4.audio_file) is True
     assert os.path.exists(path1) is True
     assert os.path.exists(path2) is False
     assert os.path.exists(path3) is False
+    assert os.path.exists(path4) is True
 
 
 def test_clean_federation_music_cache_orphaned(settings, preferences, factories):