diff options
Diffstat (limited to 'packages/meshbay-node/src/meshbay_node/media_cache.py')
| -rw-r--r-- | packages/meshbay-node/src/meshbay_node/media_cache.py | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/packages/meshbay-node/src/meshbay_node/media_cache.py b/packages/meshbay-node/src/meshbay_node/media_cache.py index 9c692ca..17262bc 100644 --- a/packages/meshbay-node/src/meshbay_node/media_cache.py +++ b/packages/meshbay-node/src/meshbay_node/media_cache.py @@ -290,6 +290,33 @@ class MediaCache: await self._db.commit() return cur.rowcount + async def clear_tmdb_metadata(self) -> int: + """ + Drop every cached TMDB fiche — show/movie details (`tmdb_meta`) and + per-season metadata (`season_meta`) — so the next `media_meta_req` + refetches each from TMDB. The file->tmdb *matches* (`file_tmdb`) are + language-independent and deliberately kept: the match is the same + title whatever language its blurb is in. + + Called when the node's TMDB *language* changes (`ops.set_tmdb_config`). + A fiche is cached under `tmdb_id` alone, on purpose — there is only + ever one node-wide language, so a per-language key would be dead + weight — which is exactly why the language it was fetched in is not + recorded, and a fiche cached under the old language would otherwise be + served unchanged for its whole 30-day TTL after the operator switched. + Wiping them on the switch is what makes the new language actually take + effect on a library that has already been browsed. Returns the number + of rows removed. + """ + if not self._db: + return 0 + cur = await self._db.execute("DELETE FROM tmdb_meta") + removed = cur.rowcount + cur = await self._db.execute("DELETE FROM season_meta") + removed += cur.rowcount + await self._db.commit() + return removed + # ── tmdb id -> metadata json ───────────────────────────────────────────── async def get_tmdb_meta(self, tmdb_id: str, media_type: str) -> dict | None: |