Give the outgoing HTTP clients (Navidrome, MusicBrainz, ListenBrainz) a
transport-level retry budget (RADIEO_HTTP_RETRIES, default 2) so a brief
connection blip on a remote endpoint no longer drops a fetch or a lookup.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add a third playback source: a ListenBrainz recommendations Atom feed. Each
suggestion already carries a MusicBrainz recording MBID, title and artist, so
it is keyed directly by MBID (source-agnostic identity, no extra lookup) and
resolved to a concrete file — Navidrome search3 first, then a yt-dlp
ytsearch1: fallback.
- providers/listenbrainz.py: parse the Atom/HTML feed, anti-repeat on the MBID
key, resolve Navidrome-then-yt-dlp. Feed may be an http(s) URL or a local
path (for testing).
- subsonic.py: add search_songs (search3) for resolution.
- canonicalizer.py: short-circuit when a Track already has an MBID, so
feed-provided MBIDs are trusted and MusicBrainz is not hit.
- __main__.py: wire the provider in; register the yt-dlp fetcher as a
resolution backend even when the yt-dlp source is off; close providers on
shutdown.
- config/compose/.env.example: RADIEO_LISTENBRAINZ_URL + weight.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the directory-scan queue with a real ingestion pipeline:
provider -> fetcher -> cache -> ready queue, driven by a background
prefetch thread.
- subsonic.py: minimal OpenSubsonic client (salted-token auth,
getPlaylists/getPlaylist, raw streaming download).
- providers/navidrome.py: pick tracks from a playlist (by name or id),
with anti-repeat and periodic playlist reload.
- fetchers/subsonic.py: atomic download into the shared cache.
- db.py: SQLite state — append-only play history (anti-repeat + stats)
and cache_files LRU retention (keep the N most recently played).
- queue.py: prefetch buffer + retention on play; graceful degradation
to the stream's local-cache fallback when no source is configured.
- api.py: GET /next now carries real title/artist metadata.
- Config via .env (Navidrome credentials), persistent state/ volume,
httpx dependency.
Verified end-to-end against a live Navidrome: playlist resolved,
tracks downloaded and broadcast, retention and history correct.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
