Jmaa/favro-sync
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hardcode filter for now

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This commit is contained in:
Jon Michael Aanes 2025-01-08 15:00:26 +01:00
parent 2c8a65f959
commit 7a42938523
1 changed files with 15 additions and 3 deletions
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18
favro_sync/favro_fuse.py
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@ -168,13 +168,16 @@ class FavroFuse(fuse.Fuse):
def __init__(
self,
*,
favro_client: FavroClient,
formatter: CardFileFormatter,
collection_filter: frozenset[str],
**kwargs,
):
self.favro_client = favro_client
self.formatter = formatter
self.wiped_cards = set()
self.collection_filter = collection_filter
self.path_components = [
RootFileSystemItem,
CollectionFileSystemItem,
@ -209,6 +212,9 @@ class FavroFuse(fuse.Fuse):
return -errno.ENOENT
return st
def _is_allowed_collection(self, item: CollectionFileSystemItem) -> bool:
return item.collection_name in self.collection_filter
def readdir(self, path: str, offset: int) -> Iterator[fuse.Direntry]:
logger.info('Reading directory: %s', path)
file_system_item = path_to_file_system_item(path, self.path_components)
@ -218,11 +224,15 @@ class FavroFuse(fuse.Fuse):
if isinstance(file_system_item, RootFileSystemItem):
for collection in self.favro_client.get_collections():
collection_name = collection.name.replace('/', '')
yield fuse.Direntry(str(CollectionFileSystemItem(collection_name)))
del collection
item = CollectionFileSystemItem(collection.name.replace('/', ''))
if self._is_allowed_collection(item):
yield fuse.Direntry(str(item))
del collection, item
elif isinstance(file_system_item, CollectionFileSystemItem):
if not self._is_allowed_collection(file_system_item):
return # Yield nothing
# TODO: move into own function
for collection in self.favro_client.get_collections():
if collection.name.replace('/', '') == file_system_item.collection_name:
@ -339,10 +349,12 @@ Userspace hello example
def start_favro_fuse(favro_client: FavroClient):
logger.info('Starting favro FUSE')
collection_filter = frozenset(['Platform'])
# TODO:
server = FavroFuse(
favro_client=favro_client,
formatter=CardFileFormatter(),
collection_filter=collection_filter,
version='%prog ' + fuse.__version__,
usage=HELP,
dash_s_do='setsingle',