Load collection filter from file

favro_sync/__main__.py

@@ -29,7 +29,7 @@ def main():
         )
 
         client.check_logged_in()
-        start_favro_fuse(client)
+        start_favro_fuse(client, secrets.favro_collection_filter())
 
 
 if __name__ == '__main__':

favro_sync/favro_client.py

@@ -215,7 +215,7 @@ class FavroClient:
     def _invalidate_cache(self, card_id: CardId) -> None:
         card = self.card_cache.remove(card_id)
         if card:
-            self.session.card_cache.delete(
+            self.session.cache.delete(
                 requests=[self._get_cards_prepared_request(seq_id=card.seq_id)],
             )
 

favro_sync/favro_fuse.py

@@ -213,6 +213,8 @@ class FavroFuse(fuse.Fuse):
         return st
 
     def _is_allowed_collection(self, item: CollectionFileSystemItem) -> bool:
+        if self.collection_filter is None:
+            return True
         return item.collection_name in self.collection_filter
 
     def readdir(self, path: str, offset: int) -> Iterator[fuse.Direntry]:
@@ -347,10 +349,8 @@ Userspace hello example
 )
 
 
-def start_favro_fuse(favro_client: FavroClient):
-    logger.info('Starting favro FUSE')
-    collection_filter = frozenset(['Platform'])
-    # TODO:
+def start_favro_fuse(favro_client: FavroClient, collection_filter: frozenset[str]):
+    logger.info('Starting favro FUSE with collection filter: %s', collection_filter)
     server = FavroFuse(
         favro_client=favro_client,
         formatter=CardFileFormatter(),

favro_sync/secrets.py

@@ -17,3 +17,13 @@ def favro_username():
 
 def favro_password():
     return secrets.load_or_fail('FAVRO_PASSWORD')
+
+
+def favro_collection_filter() -> frozenset[str]:
+    loaded = secrets.load('FAVRO_COLLECTION_FILTER')
+    if loaded is None:
+        return None
+    values = loaded.strip().split('\n')
+    values = [v.strip() for v in values]
+    values = [v for v in values if v]
+    return frozenset(values)