diff options
Diffstat (limited to 'packages/meshbay-node/src/meshbay_node/ops/apps.py')
| -rw-r--r-- | packages/meshbay-node/src/meshbay_node/ops/apps.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/packages/meshbay-node/src/meshbay_node/ops/apps.py b/packages/meshbay-node/src/meshbay_node/ops/apps.py index 0e4f6dd..fbd984d 100644 --- a/packages/meshbay-node/src/meshbay_node/ops/apps.py +++ b/packages/meshbay-node/src/meshbay_node/ops/apps.py @@ -53,6 +53,13 @@ async def set_tmdb_config(state: dict, token: str | None = None, `language`. """ roster = _roster(state) + # Whether the *language* actually changes decides whether the cached + # fiches must go (below) — read the old value before overwriting it. + # "" (default/English) and None (unset) are the same language here. + language_changed = False + if language is not None: + _, old_language = await roster.tmdb_config() + language_changed = (language or None) != (old_language or None) await roster.set_tmdb_config(token, language, set_by=state.get("node_user_id", "")) # `token=None` means "leave whatever was there" (§ set_tmdb_config's own # docstring) — so the customized flag only changes when a value (a real @@ -61,6 +68,19 @@ async def set_tmdb_config(state: dict, token: str | None = None, state["tmdb_token_customized"] = bool(token) if language is not None: state["tmdb_language"] = language + # A cached TMDB fiche is stored under its tmdb_id alone and carries no note + # of the language it was fetched in (there is only one node-wide language), + # so changing the language leaves every fiche stale for its 30-day TTL. + # Drop the metadata cache here so the next media_meta_req refetches in the + # new language — this is what makes the setting take on a library that was + # already browsed, instead of the operator having to find a cache to clear. + # The matches (file_tmdb) are language-independent and kept. + if language_changed: + media_cache = state.get("media_cache") + if media_cache is not None: + removed = await media_cache.clear_tmdb_metadata() + log.info("TMDB language changed to %s: cleared %d cached fiche(s)", + language or "(default)", removed) log.info("TMDB config: custom_token=%s language=%s", bool(token), language or state.get("tmdb_language", "")) return { |