69 Commits

Author	SHA1	Message	Date
Deluan Quintão	3e55886195	feat: add optional natural sort order for names and titles (#6015) ... * feat: add optional natural sort order for names and titles Album, artist, song and playlist lists sort with a plain text comparison, so names containing numbers come out as "Foo 1, Foo 10, Foo 2" instead of "Foo 1, Foo 2, Foo 10" (issue #4554). Adds an EnableNaturalSorting option, default off, that switches those sorts to a NATSORT collation registered on every connection and backed by natural.CompareFold. natural.Compare gained an ASCII case-folding variant because it replaces 'collate nocase': sort_* columns hold raw tag values, so without folding they would order uppercase before lowercase. Applying the collation only inside mapSortOrder would have missed the default configuration entirely, since that mapper runs only when PreferSortTags is on. setSortMappings now also rewrites the order_* columns when natural sorting is enabled on its own. Sorts over plain text columns that are not order_* columns (playlist.name, album.name, media_file.title, playlist_tracks title) are wrapped explicitly, and qualified with their table because 'user' is joined and also has a 'name' column. The option defaults to off because the collation cannot use the existing indexes: measured on a synthetic 110k album library, the first page of an album-by-name listing goes from 0.03ms to 14ms. Indexing the expression was rejected outright - an index declared with a custom collation makes the whole database unreadable to any tool that does not register it, including the sqlite3 CLI, which fails even on 'select count(*)' and 'pragma integrity_check'. * refactor: fold the two sort-order mappers into one mapSortOrder and mapNaturalOrder shared the same regex and loop, differing only in the expression they substituted, and setSortMappings picked between them with a two-case switch. mapSortOrder now selects the column shape itself and defers to collatedSort for the collation, so the 'collate' clause is emitted in one place and the caller only has to decide whether any mapping is needed at all. The mapper tests were three near-identical cases that each hard-coded one flag combination; they are now a DescribeTable covering all four combinations of PreferSortTags and EnableNaturalSorting, which the previous set did not. The album sorting specs collapse the same way. Behavior is unchanged. * fix: leave plain sort columns alone when natural sorting is off collatedSort wrapped its column unconditionally, so the tiebreakers added for plain text columns picked up 'collate nocase' even with EnableNaturalSorting off. media_file.title, the playlist_tracks alias of it, and user.user_name are all declared without a collation, so a default install would have silently switched those tiebreaks from binary to case-insensitive ordering. Only playlist.name was already NOCASE and genuinely unaffected. The helper is now naturalSort and returns the column untouched unless the option is on, so the default path keeps the collation each column was declared with. sortCollation had a single remaining caller and folded into mapSortOrder. Tests: the CompareFold table body was a verbatim copy of the Compare one, so both now go through one expectOrder helper, and the album sorting specs inline two single-use closures. * fix(natural): defer the leading-zero tie-break to keep ordering transitive Compare applied the padding difference between numerically equal digit runs only when one side ended at the digit boundary, and ignored it mid-string. That made the relation intransitive: CompareFold("1","1a") < 0 and CompareFold("1a","01a") == 0, yet CompareFold("1","01a") > 0. SQLite requires a collating function to be transitive and leaves ORDER BY undefined otherwise, so registering this as NATSORT was not safe. Reproduced with the real driver on three artist names that occur in practice - "3", "3 doors down" and "03 greedo" - where paging one row at a time returned "03 greedo" twice and dropped "3" entirely. The padding difference is now carried as a tie-break that is applied only when the strings are otherwise equal, which restores transitivity while keeping the documented intent (a01 < a1, a0 < a00). Three existing entries changed: each asserted that two distinct strings compare equal, which was the same defect seen from the other side. Found by the Codex review on #6015.	2026-08-23 14:31:37 -04:00
Deluan	6d8a3e48ee	refactor: replace md5 with xxh3 for faster and more efficient hashing ... Signed-off-by: Deluan <deluan@navidrome.org>	2026-08-19 09:28:25 -04:00
Deluan Quintão	7a11ca69bb	fix(jellyfin): honor the Filters, SortBy and MaxHeight params clients actually send (#5981) ... * fix(jellyfin): honor Filters=IsFavorite on /Artists and /Artists/AlbumArtists listArtistsByRole hand-built its itemsQuery and never set favOnly, so the favorites filter was silently dropped on both artist routes while /Items honored it. Finamp's home screen asks for favorite artists once per load and was served the entire artist list instead: 10,298 artists, 6.15 MB, 2.7s on a real library, and the wrong data on screen. Extract the favOnly parsing that parseItemsQuery already did into parseFavOnly and use it in both places. listArtists now adds the starred predicate to notMissing rather than replacing it, matching listAlbums and listSongs, so a favorite artist whose files are gone stays excluded. * fix(jellyfin): map SortBy=Runtime to duration for albums and songs sortColumnsByType had no runtime/runtimeticks key for any type, so Finamp's "Duration" sort silently misbehaved in two different ways. Albums: Finamp sends a bare SortBy=Runtime. Nothing matched, opts.Sort stayed empty, and applyOptions skips OrderBy entirely when Sort is empty — so the query ran with no ORDER BY at all and Ascending and Descending returned identical lists. Songs: Finamp sends SortBy=Runtime,AlbumArtist,Album,SortName. applySort takes the first *recognized* key, so Runtime was skipped and the list came back sorted by album artist while looking correct. Both repos already accept a duration sort (mediafile_repository maps it explicitly; album_repository falls through to the column name), so no migration is needed. Sorting 97k songs by duration costs a temp B-tree (~114ms on a prod-sized copy) — the same cost the Subsonic and UI duration sorts already pay, and correct where the previous behaviour was merely fast. * fix(jellyfin): apply the played/unplayed filters and MaxHeight image bound Filters was matched with a substring test for IsFavorite, so every other token Jellyfin defines was silently dropped and the response kept rows it should have excluded. Finamp sends Filters=IsUnplayed in normal use. Replace the bool with a parsed itemFilters carrying nullable favorite and played flags, so isFavorite=false and isPlayed=false are real filters rather than indistinguishable from an absent param. Standalone params are read first and the Filters list overrides them, the precedence real Jellyfin has. IsFavoriteOrLikes now maps to favorites deliberately instead of by substring accident; Likes, Dislikes, IsFolder, IsNotFolder and IsResumable have no Navidrome equivalent and are dropped rather than half-applied. The negative cases match NULL as well, since annotations are LEFT JOINed and an untouched item has no row. getItemImage read only maxwidth, so a client sending just MaxHeight got the full-size original: measured against a real cover, maxHeight=100 returned 82,570 bytes where maxWidth=100 returned 3,316. Use the tighter of the two bounds. * refactor(jellyfin): share the plain-param parser between /Items and /Artists listArtistsByRole hand-listed the itemsQuery fields it happened to need, which is exactly how the favorites filter went missing: the literal has been amended in four of the five commits that touched it. Extract listParams for the fields that come straight from query params so both paths read one parser, and the next supported param reaches every list path instead of only /Items. Also from the cleanup pass: collapse imageSize to a single clamped comparison and read its bounds through req.Params like the rest of the package, which drops the strconv import; build the artist and playlist filter lists with the flat append shape the album and song paths already use, instead of re-wrapping opts.Filters into a nested And per predicate; drop a nil guard in listPlaylists that no caller can reach, since both paths into queryItemsOfType build QueryOptions without Filters. applySort now logs when no SortBy key resolves at all — a miss inside a fallback list is normal, but none matching means a silently ignored sort, the failure mode that hid the Runtime bug. Its doc comment records why the remaining keys cannot simply be joined. Folds three duplicated test bodies into the tables that already parameterize them, and covers the artist-parent album branch, which reaches notMissing through filter.AlbumsByArtistID rather than the default branch. * docs(jellyfin): correct how applySort describes Jellyfin's SortBy semantics The comment claimed SortBy is a comma-separated fallback list. It is not: RequestHelpers.GetOrderBy (10.10) builds one (ItemSortBy, SortOrder) pair per key, so Jellyfin orders by every key in turn. Navidrome applies only the first recognized one, which is a real divergence — secondary keys never break ties — not the intended reading of the parameter. The assertion that the keys cannot be joined was also wrong. buildSortOrder does split its input on commas; what it maps is the whole string, so joining raw Jellyfin key names misses the mappings. Mapping each key first and joining the results would work, which makes multi-key sorting a real option rather than a blocked one. Documenting the current behaviour as a known divergence until then. * fix(jellyfin): order by every recognized SortBy key, not just the first Jellyfin orders by each SortBy key in turn, so "DatePlayed,SortName" means break ties by name. Navidrome applied only the first recognized key and dropped the rest, which is 28% of the sort traffic on a real server (23 of 82 requests in 12h carry 2-5 keys). Most were harmless because the primary key dominates, but PremiereDate,Album,ParentIndexNumber,IndexNumber,SortName came back unordered within a year. The keys cannot simply be joined: sortMapping keyed on the whole Sort string, so a joined value missed every mapping and fell through to raw column names. Make it resolve a comma list per part, but only when every part is a known key — the four existing callers that pass raw column lists (core/matcher, core/lyrics, core/maintenance, subsonic/browsing) all carry a part that is not a mapping key, several with their own direction, so they keep falling through exactly as before. Verified each one. applySort now collects every recognized key, skipping duplicates so ParentIndexNumber,IndexNumber does not repeat a column. random stays alone: the repo matches it by exact string equality, so joining it would both break that path and emit a bare 'random' column into the ORDER BY. Verified against a prod-sized copy: every multi-key combination seen in real traffic returns 200, and a secondary key now changes the order within a tied year for songs. Albums are unchanged there, because their max_year mapping already ended in ", name". * fix(persistence): resolve sort mappings exactly once Making sortMapping resolve a comma list per part broke an invariant it had been relying on: idempotence. sanitizeSort mapped the sort key up front and applyOptions then ran buildSortOrder over the result, so sortMapping was already being handed its own output. That was harmless only while a mapped value could never look like a key list. media_file's rated_at maps to "rating, rated_at", and both parts are keys, so the second pass expanded it to "rating, rating, rated_at". Found by round-tripping every mapping in all four repositories; it was the only collision, and the duplicate sort key was benign in SQL, but any future mapping of that shape would silently change meaning. sanitizeSort now validates without resolving, leaving buildSortOrder as the single mapping point. The generated SQL is unchanged — the whole suite passes apart from the two specs that asserted the old return value, which are updated and joined by a round-trip guard covering exactly the rated_at shape. Also use the paren-aware splitFunc that buildSortOrder already uses, so an expression carrying commas inside its parentheses cannot be split apart. * refactor(jellyfin,persistence): flatten the sort resolution paths Cleanup pass over the branch, no behavior change. sortMapping loses the len(parts)>1 guard, which existed only to pick between two identical toSnakeCase exits; the single-key case now falls through the same loop. lookupSortMapping hands back the snake_case form it had to derive so the fallback stops recomputing it — toSnakeCase is two regexps, and on a miss it was running twice per call. sanitizeSort now asks lookupSortMapping instead of probing the map itself, so "is this a known sort key" has one answer; the two had already drifted, since sanitizeSort tried one casing where the resolver tries three. applySort folds the nested random branch into the skip condition and the two trailing length tests into one switch. setSortMappings documents the invariant the comma-list rule depends on, where someone adding a mapping will read it. The README line describing SortBy still said only the first key applied, which the commit before last made false. Tests: the twelve near-identical sorting specs become one DescribeTable of (itemType, SortBy, want) triples, 124 lines to 36, and the applyOptions round-trip assertion collapses to the buildSortOrder call its sibling uses. * fix(jellyfin): keep annotation filters out of search, resolve sorts per part Two findings from the Codex review on #5981. The played/unplayed filters turned working requests into 500s when combined with SearchTerm. Search runs a two-phase FTS query whose first phase selects rowids with no annotation join, so a starred or play_count predicate there is "no such column", not a filter. Measured against master: MusicAlbum with SearchTerm and Filters=IsUnplayed went 200 -> 500, likewise IsPlayed and the Audio equivalents. listAlbums and listSongs now skip those predicates on the search path, matching what listArtists already did. That also clears the same 500 master already had for Filters=IsFavorite with SearchTerm. sortMapping resolved a comma list only while every part was a known key, so a list mixing a plain column with a mapped key kept neither: MusicAlbum SortBy=Runtime,SortName arrives as "duration, name", and duration is a plain album column, so name stayed raw instead of expanding to order_album_name. Albums whose name differs from its sort form — 1,366 of 6,987 on a real library — then ordered by the wrong secondary key, and PreferSortTags was ignored. Each part is now resolved on its own, which is what setSortMappings already documents for a single field. Verified every in-tree caller that passes a raw column list still produces its original ORDER BY. Codex also asked for the artist search path to apply the same filters. It would 500 for the reason above, and wrapping the library scope in a compound filter makes requestedLibraryIDs stop recognizing it, silently widening the search past the requested ParentId. * fix(jellyfin): honor the first SortOrder value for a multi-key sort applySort compared the whole SortOrder string with "Descending", so a per-key list like SortOrder=Descending,Ascending failed the match and every key, including the primary, sorted ascending — the exact opposite of the request. Take the first comma-separated value, which Jellyfin also uses for any key past the end of the SortOrder list. True per-key directions can't be expressed through the single opts.Sort string and are left out; no observed client sends a SortOrder list.	2026-08-19 08:36:44 -04:00
Deluan Quintão	6c3e7e268b	feat(instant-mix): support album, playlist and genre sources (#5948) ... * feat(agents): local agent genre-hint similar songs fallback * feat(external): playlist instant mix via seed-track sampling * test(external): cover playlist mix never-empty fallback and maxSeeds cap Adds coverage for the empty-match seed fallback and the maxSeeds call cap on GetSimilarSongsByTrack, per code review finding. * feat(external): genre instant mix via seed-track sampling * feat(external): album instant mix falls back to AudioMuse track similarity * feat(external): artist instant mix falls back to seed-track sampling * fix(jellyfin): route genre seeds through instant mix instead of empty * feat(jellyfin): add /Albums/{id}/Similar route for albumMix radio * perf(external): bound playlist seed sampling to a random N samplePlaylistTracks loaded an entire playlist's joined rows just to keep 5 random seeds; push the bound and randomization into the query instead, matching the other samplers (GetRandom/GetAllByTags with Max). Fixing this surfaced a real bug: resetSeededRandom's SEEDEDRAND rewrite assumed every table's id is TEXT, but playlist_tracks.id is an INTEGER position, so the random sort silently dropped every row. Cast the id to TEXT before hashing (no-op for the other, TEXT-id tables). Also trims a changelog-flavored comment and a duplicated rationale in server/jellyfin/similar_test.go. * refactor(external): parallelize seed mix and dedup mix helpers Run the up-to-5 per-seed GetSimilarSongsByTrack calls concurrently (errgroup), route the four container cases through a shared seedMix helper, flatten the genre lookup, and sample playlist seeds without forcing a smart-playlist rebuild. Share the media-file->Song mapping in the local agent. * perf(agents): use the indexed genre filter for local similarity Replace GetAllByTags (a json_tree scan of every media_file row) with the media_file_tags semi-join from #5940, deriving the seed's genre tag ids locally since they hash from (name, value). Also carry the library id and the recording MBID on the returned songs: the matcher resolves by id first and looks up mbz_recording_id, so the release-track id it got before matched nothing and the local fallback silently returned no songs. * refactor: drop redundant MBID and fold mixFromSeeds into seedMix The local agent returns library tracks, so the id alone resolves them in the matcher's first phase; the MBID was never consulted. mixFromSeeds had no caller other than seedMix. * docs: trim redundant comments * fix(jellyfin): adopt the GUID id codec in the merged similar routes getSimilarAlbums still used resolveItemID/DecodeID, which #5942 replaced with itemIDParam; its tests passed raw ids that the strict codec now rejects. * fix(external): guard non-positive counts and blend every seed A negative Subsonic count reached matched[:count] and panicked. The matcher also keeps input order and stops at count, so seed-grouped results let the first seed fill the whole mix; interleaving gives every seed a share. Drops the duplicate playlist-track mock in favour of tests.MockPlaylistTrackRepo, which pages like the real repository and records the query options. * fix(external): refresh smart playlists before sampling seeds A smart playlist materializes no playlist_tracks until it is evaluated, so sampling without the refresh mixed an empty seed set. The refresh is a no-op for regular playlists, inside the refresh delay, and for non-owners. * fix(external): skip missing tracks and a nil playlist-track repo when sampling Tracks() logs and returns a nil repository when its own lookup fails, so the chained GetAll panicked. Seeds can also reach the mix verbatim when the agents find nothing, so a missing file would surface as an unplayable entry. * fix(jellyfin): never report the seed album as its own similar album The sampled-seed fallback returns the album's own tracks, which similarAlbums mapped straight back to the requested album, often as the only result. * test(agents): assert the genre predicate instead of relying on the mock MockMediaFileRepo ignores QueryOptions.Filters, so the spec passed even with no genre filter at all. It now checks the generated predicate carries the seed's own tag id, the indexed join and the missing exclusion. * fix(external): clamp the requested count before it becomes a query limit Subsonic passes the client's count through unbounded. At MaxInt64 the local agent's count+1 overflows negative, and GetRandom omits the SQL limit unless Max is positive, so one request would hydrate every matching track. 500 is what the widest caller (similarAlbums, limit*5) legitimately asks for. * fix(external): deduplicate playlist seeds by media file A playlist can hold the same file at several positions, so sampling its rows could seed the mix twice: a wasted agent call, and a duplicate track whenever the seed fallback kicks in. * fix(external): drop tracks two seeds both recommend The matcher re-emits a track when two inputs are identical, so overlapping recommendations took several slots in the mix. Match the whole merged set and dedup before trimming. Playlist sampling now over-fetches before its own dedup, so repeated positions cannot collapse the seed count. * test(external): make the seed-blend assertion independent of the shuffle It matched four tracks and kept two at random, so both could come from the first seed once in six runs. Keeping three of the four makes a seed-two track unavoidable. * fix(external): seed artist mixes from every credited role media_file.artist_id is the deprecated primary artist, so an artist credited only on the album, as on compilations, sampled no seeds at all. Use the same participant filter the artist listings use. * refactor(external): drop the now-vestigial seed interleaving Matching the whole merged set removed the early truncation the interleave guarded against, and the shuffle before the trim makes input order irrelevant. Its comment described the old behaviour. * test(agents): give the id-mapping fixture a matching genre The related track carried no genre, so the real query would never return it; the spec only passed because the mock ignores QueryOptions.Filters. * test(agents): drop the MBID from the id-mapping fixture Local agent candidates are non-missing library rows, so the matcher always resolves them in its id phase and never reads the MBID. The field guarded a regression that could not change behaviour. * test(agents): remove unnecessary comment about MBID in GetArtistTopSongs test * fix(jellyfin): only let a not-found entity fall through in getInstantMix Discarding the error conflated a genre id, which never resolves, with a real lookup failure, which then made a provider call that fails the same way. * test: pin the invariants the specs only appeared to cover The missing filter was asserted by substring, so flipping it to true passed everywhere, including the spec named for it. Matching the whole merged set, the local agent's over-fetch, and its no-genres early return had no coverage at all; each is now pinned by a spec that fails when the code is broken. * test: make the remaining specs say what they actually guard The playlist-track spec named a sort whitelist it does not exercise; it guards the integer-id CAST, so it now asserts no rows are dropped. The maxSeeds cap passed with either bound removed, and the over-fetch was pinned by its literal value rather than the duplicate positions it exists for. Also drops setup the count guard returns before reaching. * fix(external): fall back when the agent's picks are not in this library A non-empty answer whose songs are all absent locally matched nothing and was returned as-is, so the mix came back empty with sampleable source tracks sitting right there. * refactor(external): name the agent-then-fallback flow once Each entity case repeated the same error and emptiness plumbing around the matcher. mixFromAgent states it once and each case supplies only what differs: how to ask, and what to do when the answer is unusable.	2026-08-12 23:02:13 -04:00
Deluan Quintão	944ca3100f	feat(artwork): new artwork pipeline with background resolution and Low Quality Image Placeholders (#5847) ... * feat(artwork): add artwork, item_artwork and artwork_queue tables * feat(artwork): add artwork models, repository interfaces and mocks * feat(artwork): implement artwork repository * feat(artwork): implement item_artwork repository with batched hydration * feat(artwork): implement artwork_queue repository * feat(artwork): add content-addressed originals store * feat(artwork): add artwork prune (orphan cleanup) * fix(artwork): never sweep files on transient DB errors during prune * refactor(artwork): fold originals package into core/artwork as ImageStore * refactor(artwork): merge item artwork state into ArtworkRepository * fix(artwork): chunk unbounded IN clauses and restore interface docs * refactor(artwork): apply simplify-pass cleanups Internal item_artwork sqlRepository helper, toSQLArgs upserts, batched queue enqueue, EnqueueStaleAbsent moved to queue repo, snapshot-based prune sweep, mock/real semantics aligned. * fix(artwork): address review findings on prune/sweep races and mock fidelity Sweep now honors an mtime grace window (in-flight acquisitions and temp files), reacquired orphans reset the prune grace window, and the queue mock implements real stale-absent semantics. * fix(artwork): atomic orphan deletion and timestamp semantics from review DeleteOrphans re-checks age+references at delete time, PutItemArtwork defaults attempted_at, queue mock timestamps mirror SQL. * fix(artwork): guard orphan file removal with the prune grace window Duplicate ImageStore writes refresh the file mtime and Remove skips files newer than the cutoff, so overlapping acquisitions cannot lose their store files to a concurrent prune. * fix(artwork): rewrite vanished duplicates and sweep stale mime variants Write falls through to a real write when the liveness touch fails, and sweep retention now matches the recorded mime's extension so obsolete variants are reclaimed. * fix(artwork): index artwork_queue in dequeue order The previous leading retry_at range column forced a temp B-tree sort of the whole eligible set on every DequeueBatch; ordering the index by (priority DESC, enqueued_at) lets scans stop after the batch size. * fix(artwork): honor the orphan cutoff in the repository mock The mock's DeleteOrphans now applies createdBefore like the SQL implementation, and a new spec covers a freshly reacquired row surviving prune. * fix(artwork): reject malformed hashes in ImageStore operations Known-absent states carry an empty hash and malformed persisted hashes could panic path sharding or inject separators; Write/Open/Remove now return an error for anything but 16 lowercase hex chars. * fix(artwork): mock PutImage refreshes created_at like the SQL repository Prune specs now age fixtures directly instead of seeding stale timestamps through the upsert. * fix(artwork): store backing-file provenance per item, not per hash * feat(artwork): import blurhash encoder from #5797 * feat(artwork): add worker-side artwork resolvers * fix(artwork): propagate playlist tile failures and dedupe external step * feat(artwork): add acquisition processor Resolves one queue item end to end: hash/dedup, decode + 128px thumbnail blurhash, place bytes (store vs source file), and persist found/absent/ failed state for the worker (Task 4) to act on. * style(artwork): tighten processor comments to budget * feat(artwork): add acquisition worker service * feat(artwork): enqueue artwork resolution from scan and CRUD paths * feat(artwork): artwork backfill, fingerprint re-resolution and scheduled jobs * test(artwork): leak/soak coverage and deferred assertions * fix(artwork): propagate transient artist image errors to the worker callGetImage swallowed all agent errors, so an agent outage surfaced as ErrNotFound and the worker settled artist artwork as a definitive absent (and reset the breaker). Add an additive ArtistImageResult path that returns the underlying agent error on transient failure while keeping ArtistImage byte-identical for existing callers; the worker's artist external step uses it via fromArtistExternalResult. * fix(artwork): resolve full playlist source chain resolvePlaylist only built the generated grid, dropping the uploaded-image, sidecar and ExternalImageURL sources the old reader_playlist.go chain serves. Port the full chain before the grid fallback: uploaded (upload), sidecar (folder), and ExternalImageURL routed through extGate with the same extError semantics as the other external steps. Also rewires the artist external step onto ArtistImageResult. * fix(artwork): purge dangling queue rows and guard concurrent re-enqueues Queue rows for deleted entities failed forever (Get -> ErrNotFound -> failed -> capped retries, unbounded). Add ArtworkQueueRepository.PurgeDangling, called from Prune next to the item_artwork purge. Separately, the found/absent path unconditionally deleted the dequeued row, erasing a concurrent scan re-enqueue; switch to DeleteIfUnchanged, which deletes only while retry_at still matches the dequeued value (verified retry_at is the column an Enqueue upsert resets). * style(artwork): fix comment accuracy and budget; fingerprint ArtistImageFolder Correct the inverted workerDeps.extGate comment, trim over-budget doc comments, and add conf.Server.ArtistImageFolder to the resolution fingerprint so an image-folder change re-resolves artist artwork. * fix(artwork): treat missing local playlist cover as definitive, not transient A playlist ExternalImageURL pointing at a local file that fails to open was routed through extError, causing failed/48h-retry loops that burn a rate limiter token forever instead of falling through to the generated grid. * refactor(artwork): deduplicate purge loop, backfill table, and extGate alias * fix(artwork): cap resolved image reads A user-editable ExternalImageURL can point at an arbitrarily large endpoint; a fast server could make the worker buffer hundreds of MB inside the 5s HTTP timeout. Bound the read to a fixed 20MB cap (no config knob) via io.LimitReader and fail the item if it is exceeded. * fix(artwork): retry higher-priority external art after fallback hit With CoverArtPriority="external,cover.jpg", a transient external failure followed by a folder hit dropped the external error: the worker recorded found and deleted the queue row, so the configured higher-priority external art was never retried. Carry extError onto the fallback resolution and add an outcomeFoundStale that persists+serves the art but reschedules via MarkFailed, giving the external source another chance. When external later answers definitively-not-found, the hit is not stale and the row is deleted. * fix(artwork): treat playlist cover URL 404 as definitive miss The playlist ExternalImageURL step used sources.go's fromURL, which maps any non-200 to a generic error, so a stale URL returning 404/410 was classified transient: infinite backoff plus it counted toward the circuit breaker, blocking valid external work. Add a local fetch in resolve.go that maps 404/410 to model.ErrNotFound (definitive) while keeping other non-200s transient. sources.go is left untouched. * test(artwork): move soak test into the Ginkgo suite * test(artwork): make leak and permission tests pass on linux goleak now ignores notify's nonrecursive-tree goroutines (linux uses inotify, which spawns dispatch+internal instead of darwin's recursive dispatch), and the read-only-dir prune spec skips under root, where permission bits cannot make Remove fail. * fix(artwork): reject decompression-bomb dimensions before decoding * fix(artwork): keep fresh re-enqueues ahead of stale failure backoff * fix(artwork): include M3U external art flag in the config fingerprint * fix(artwork): resolve private playlists with an admin context * test(artwork): convert non-synctest timing tests to Ginkgo specs TestArtworkBackoffSchedule and TestArtworkWorkerRunNoLeak needed no real *testing.T (no synctest), so move them into worker_test.go as Ginkgo specs. TestArtworkBreakerHalfOpen stays plain since testing/synctest requires a real *testing.T, matching core/scrobbler's precedent. * fix(artwork): store backing-file provenance per item, not per hash * fix(artwork): apply image limits to playlist tile decoding decodeTile ran image.Decode on every sampled album's resolved bytes before processItem's maxImageBytes/maxImagePixels guards applied, letting an oversized or decompression-bomb tile fully decode unbounded. Enforce both caps inside decodeTile itself. * refactor(artwork): reuse auth.WithAdminUser and dedupe image cap guards * perf(artwork): fetch only IDs for backfill enumeration Backfill enumerated every album, artist, playlist and radio via GetAll and mapped out just the ID. GetAll materializes full entities (library joins, participant/stats/tags JSON, annotation, artwork hydration), so on a large library it loaded tens of thousands of heavy structs only to read one field each — spiking transient RSS to ~1GB during the one-time upgrade backfill, a memory risk on small NAS/Pi hardware. Add GetAllIDs to the album, artist, playlist and radio repositories: it reuses each repo's base row-set filter (library visibility, artist content join, playlist userFilter) but projects only id, skipping the heavy columns and post-processing. A per-repo parity test asserts GetAllIDs returns exactly the same id set as GetAll. Verified on a 727MB / 29k-artist production DB copy: peak RSS during backfill dropped from ~1012MB to ~89MB, file descriptors flat, same 36,138 items enqueued. * feat(artwork): promote worker concurrency and external rate to real configs The artwork worker's drain speed was governed by two hidden Dev flags, DevArtworkWorkerConcurrency and DevArtworkExternalRPS, both defaulting to 2. On a large library's one-time backfill the external rate limiter is the real ceiling: every art-less item waits on it before the (rate-limited) external lookup, so the drain crawls at ~RPS items/sec while local-art items are unaffected. Promote both to documented, supported options: ArtworkWorkerConcurrency (default 4) sets local-resolution parallelism, ArtworkExternalMaxRPS (default 2, 0 = unlimited) caps external-agent lookups to stay polite to Last.fm/Deezer/etc. Operators can now trade first-backfill speed against external-API rate limits. The old Dev names still map for backward compat. * fix(deezer): never return empty-image-id placeholder pictures * feat(agents): enumerate enabled image-retriever agents per capability * feat(artwork): worker fetches agent images directly with per-agent rate limits and breakers * fix(artwork): treat agent not-found as breaker success * feat(model): content-hash artwork id suffix and hydratable per-entity image state * feat(persistence): hydrate artwork hash and absence onto entity pages * feat(artwork): resolve media_file embedded art in the worker, invalidate on rescan * feat(artwork): broadcast refresh events when artwork lands * fix(artwork): broadcast refresh for stale-found artwork too * feat(artwork): state-backed serving path with provisional read-through * feat(server): serve artwork from persisted state with content-hash caching * feat(subsonic): content-hash coverArt ids, omit artwork on known-absent * refactor(artwork): delete the legacy reader chain, cache warmer, and provider image methods * feat(artwork): precache on acquisition, bump on upload/radio changes, manual re-resolve API * test(artwork): end-to-end coverage for the serving cutover * chore(artwork): generic 500 bodies on refresh endpoint, trim stale test comments * fix(artwork): request read-through must not reset the failure backoff The provisional read-through and dangling re-enqueue used Enqueue, whose upsert resets retry_at, so any browse of an unresolved entity that was backing off after an external failure made it immediately eligible again — defeating the exponential backoff during a provider outage. Add EnqueueBump, which raises priority but leaves an existing row's retry_at intact, and route the serving path through it. Scan and manual re-resolve keep Enqueue's reset (a detected change wants immediate retry). * fix(artwork): keep an eligible track's cover requestable when its album is absent An embedded-eligible track with no resolved item_artwork row inherited the album's ImageAbsent, so when the album resolved absent (e.g. CoverArtPriority without 'embedded') the track's coverArt was omitted permanently — the client never requested it, so the lazy mediafile path never resolved it — even though the serving path would extract and serve the track's own embedded art. Hydration now never copies the album's absence onto an eligible-but-unresolved track. * fix(artwork): validate each agent image URL before picking the largest bestImageURL selected the largest by size and only then parsed it, so a malformed largest URL (e.g. a bad percent-escape) returned nil and shadowed a valid smaller candidate, contradicting the documented skip-unparseable behavior. Parse per candidate and compare sizes only among URLs that parse. * fix(artwork): fall back to disc art, not the album, for multi-disc tracks serveMediaFile delegated an absent/ineligible track straight to AlbumCoverArtID, skipping the disc-specific lookup that MediaFile.CoverArtID (and the deleted legacy reader) use. On multi-disc albums with per-disc images that served the album cover instead of the configured disc artwork. Delegate through DiscCoverArtID. * fix(artwork): enqueue uploaded artwork only after the filename is persisted SetImage cleared state and enqueued the bump before the caller stored the new filename, so a worker drain in that window could resolve against the old (already deleted) file and settle absent, leaving the upload unused until a later scan. Move the invalidate+enqueue into EnqueueArtwork, which each caller now invokes after the entity Put. * fix(artwork): keep multi-disc tracks requestable when the album is absent Round-1's hydration fix still copied the album's known-absent onto a non-eligible (or own-absent) track, but MediaFile.CoverArtID routes a multi-disc track to disc art, which resolves provisionally and is never known-absent. Marking it absent made Subsonic omit coverArt so clients never requested a valid disc image. Only mark a single-disc track absent, and only when its own art won't resolve. * fix(artwork): serve a local playlist ExternalImageURL as a file-backed reference A local ExternalImageURL was resolved through the external step and labelled external, so placeBytes copied it into the content-addressed store and dropped its path/mtime — replacing the file never tripped the staleness check. Classify local references as file-backed (resolved in place, even on the request path) and keep store-backed behaviour only for http(s) URLs. * fix(artwork): requeue playlist cover when its track set changes A generated-grid cover went stale after track mutations: nothing re-resolved the playlist's artwork, and the request path deliberately never rebuilds the grid, so serveEntity kept returning the old grid hash indefinitely. Enqueue pl artwork from refreshCounters (the choke point for every track-set change); no clear, so the old cover keeps serving until the worker rebuilds. * fix(artwork): open library-backed artwork through its on-disk root A library configured with a file:// path stored absRoot as the raw URI, so Abs produced strings like file:/music/cover.jpg that os.Open/os.Stat reject — folder, upload and embedded art were treated as dangling on every request, looping forever. Normalize a file:// path to its parsed OS path (the same root os.DirFS uses); non-local schemes are left unchanged (out of scope, per the artwork-musicfs TODO). * fix(artwork): only use disc resolution for multi-disc albums DiscCoverArtID returns a dc- id for any track with DiscNumber>0, so serveDisc ran the full DiscArtPriority chain even for single-disc albums, where a stray disc*/ embedded image could shadow higher-priority album art. Gate disc resolution on the album having more than one disc, matching the legacy reader; single-disc tracks serve album art directly. * fix(artwork): invalidate artwork when an uploaded image is deleted Deleting an artist/radio/playlist upload cleared the filename but left the found item_artwork row and its hash, so lists kept advertising the deleted cover's hash-suffixed immutable URL and clients could display it indefinitely. Call EnqueueArtwork after the delete-side Put, symmetric with upload, so the state is cleared and re-resolved to the next source (or absent). * fix(artwork): restore synthetic-artist guard and unicode normalization in agent lookups Moving agent calls into the worker bypassed two behaviors of the aggregate provider: Agents.GetArtistImages' guard for Unknown/Various Artists (a direct retriever call could assign an unrelated image to a synthetic artist), and auxAlbum/auxArtist.Name's DevPreserveUnicodeInExternalCalls normalization (records with typographic quotes/dashes missed exact-name searches). Re-apply both before enumerating retrievers. * fix(artwork): enforce entity visibility on the Subsonic getCoverArt path serveEntity reads persisted item_artwork by id, bypassing the library and private- playlist filters that the legacy entity-load applied. On the authenticated Subsonic path a user could fetch artwork for an inaccessible album or someone else's private playlist by guessing an id. getCoverArt now resolves the underlying entity through the request-scoped (filtered) repositories and serves the placeholder when it is not visible, so existence isn't leaked and the always-an-image invariant holds. The public share (JWT-authorized) and Jellyfin (admin) paths are intentionally untouched. * fix(artwork): version the artwork ETag with the served representation The ETag was the pixel hash of the original image, so a CoverArtQuality or EnableWebPEncoding change altered the resized bytes without changing the ETag — revalidating clients got a spurious 304 and kept the old encoding. Resized responses now carry a representation ETag (hash + size + square + encode settings) used for the ETag header and If-None-Match, while the immutable decision stays on the pixel hash (URLs remain pixel-identity per the spec, so hash-suffixed clients keep zero-request caching). Full-size originals fall back to the pixel hash as before. * fix(artwork): don't stamp the album hash onto multi-disc tracks The hydration fallback assigned a found album hash to every fallback track, but a multi-disc track's CoverArtID emits a dc- id served from disc-specific art whose hash is unknown at hydration time. Advertising dc-..._<albumHash> gave clients a content- version that never changes when the disc image does, breaking id-based refresh. Only stamp the album hash for single-disc tracks (DiscNumber == 0); multi-disc tracks stay unhashed and rely on the correct ETag returned by the served response. * fix(artwork): enqueue new empty playlists by id, and refresh on absent outcomes Two worker/enqueue fixes from review: - playlistRepository.Put assigned the generated id to the caller's Playlist but passed the stale copy (empty id) to refreshCounters, enqueueing a pl|"" row the worker failed until the daily dangling purge while the real playlist went unresolved. Set the id on the copy before enqueueing. - The drain refresh batch only included found/foundStale, so a cover removed by a scan (found -> absent) never notified clients, leaving the old immutable image displayed. Broadcast absent outcomes too; precache still only warms found/foundStale. * fix(artwork): honor disabled per-track art at serve time; use nanosecond mtime provenance Two serving-correctness fixes from review: - serveMediaFile served a persisted mf embedded image even after EnableMediaFileCoverArt was turned off (the setting isn't in the config fingerprint, so found rows aren't reprocessed). Direct mf- URLs now honor the setting at serve time and fall back to disc/album art. - The file-backed staleness check compared whole-second mtimes, so a same-second content replacement (two writes in one second, or timestamp-preserving tools) could serve different bytes under the old hash + immutable policy. RefMtime is now unix-nanoseconds (no schema change; int64 column), detecting sub-second changes where the filesystem records them. * fix(artwork): preserve the drive when normalizing Windows file:// library paths url.Parse puts the volume of file://C:/Music in Host, not Path, so localOSRoot dropped it and returned /Music — os.Open/os.Stat then failed and folder/embedded art on Windows looped as dangling. Rejoin the host volume, matching core/storage/local's newLocalStorage. * fix(artwork): clamp negative sizes to full-size; convert imghttp test to Ginkgo - A negative size (Subsonic size / Jellyfin maxwidth accept signed ints) reached resizeStaticImage, where the square path builds image.NewNRGBA(Rect(0,0,size,size)) — a giant rectangle that panics/OOMs. Clamp size<0 to 0 (full-size) at the Service entry. Positive sizes were already clamped to the original. - imghttp used a plain func Test with a table; convert to a Ginkgo DescribeTable with the suite entry point in imghttp_suite_test.go (AGENTS.md test-framework requirement). * test(artwork): use renamed ArtworkWorkerConcurrency in e2e tests * feat(artwork): carry blurhash through item image hydration * feat(nativeapi): expose artwork hash, absence and blurhash * feat(artwork): hydrate the parent album's artwork state onto tracks * test(artwork): add hydrateArtwork regression guard for AlbumImage wiring Drives hydrateArtwork itself (not applyItemImage directly) over tracks that take each of the loop's continue branches, so a future edit moving the AlbumImage fill below a continue would fail loudly instead of passing silently. * feat(jellyfin): version album and artist image tags by content hash * fix(jellyfin): trim primaryImageTag comment to why-only, within budget * feat(jellyfin): emit real blurhashes and drop the synthesized fallback * feat(ui): version cover art urls by content hash and skip absent art * feat(ui): add BlurHashCanvas placeholder component * fix(ui): clear stale blurhash pixels and assert the draw path in tests Clear the canvas before each decode attempt so a hash change that fails to decode doesn't leave the previous frame's pixels on screen once this wires into a list that recycles items. Also strengthen the specs to assert createImageData/putImageData were actually invoked (and with what), instead of only checking that a <canvas> element exists. * feat(ui): show the blurhash while an album cover loads * fix(artwork): hydrate cursor streams via an id pre-pass The album, artist and playlist GetCursor built their own select and never called hydrateArtwork, so every Jellyfin list endpoint (all six stream via GetCursor) emitted entity-id image tags and no blurhash. Only GetAll hydrated, which is why Subsonic and the native API were unaffected. Each cursor now resolves its ordered/filtered/paginated id set with the cheap id-only GetAllIDs query, then streams those ids in chunks through the repo's existing GetAll, which already hydrates and applies the full select. Max/Offset are consumed by the pre-pass alone; the chunk query carries only the caller's filters, Sort and Order. This also removes a pre-existing deep-pagination cost: keeping OFFSET out of the joined query makes the pre-pass a covering index scan instead of paying the library and annotation joins for every skipped row. Benchmarked on a synthetic 100k-album DB with the real schema, page=500 at offset 90,000: 3.9ms via the id pre-pass, 52.5ms for the current shape, 192.7ms for a naive join. An unpaginated full stream costs ~24% more, which is the trade. GetAllIDs gains the annotation join whenever the caller's filters or sort reference an annotation column (same gate CountAll uses), otherwise Filters=IsFavorite and SortBy=PlayCount would fail in the pre-pass. The playlist pre-pass repeats GetAll's columns so ORDER BY keeps resolving to playlist.name rather than the joined user.name. * fix(jellyfin): hydrate artwork on the song cursor Jellyfin's listSongs streamed media files via GetCursor, which never hydrates artwork, so songs emitted entity-id image tags and no blurhash. media_file now uses the same id pre-pass as the other three cursors (album/artist/playlist), for consistency, but on a separate method, GetCursorWithArtwork: GetCursor itself must stay untouched, since it's also the scanner's hot path and the scanner never reads artwork. Measured on 1,000,000 tracks, the pre-pass over all ids costs +41.8 MB heap and +298 ms versus GetCursor's bounded +0.0 MB. The Jellyfin path is paginated, though, so in practice it only ever pre-passes a page's worth of ids, not the full library, and doesn't pay that cost. * feat(jellyfin): emit a song's own cover art when it differs from the album's Real Jellyfin fills ImageTags from each item's own images before falling back to the parent album, and Finamp checks imageTags.Primary before AlbumId. Our mapper read only the album's image, so a track with distinct embedded art silently showed the album cover. Emit exactly one entry under ImageBlurHashes.Primary: Go marshals map[string]string in sorted key order rather than insertion order, so a second entry could pair the wrong blurhash with the image imageId resolves to, and Finamp pins that pairing in its cache for 365 days. * test(persistence): scope the GetCursorWithArtwork full-stream spec to tie-free ids The fixture has title ties (e.g. three "Antenna" tracks), so the unscoped positional comparison against GetAll only passed because SQLite's tie order happened to coincide between the full scan and the pre-pass's id IN (...) fetch. Scope it to onlySongs like the sibling ordering specs already do. * refactor(artwork): route song own-art through primaryImageTag; align chunk size Cleanups surfaced by /simplify: the song mapper's own-art branch reimplemented primaryImageTag's tag+blurhash-map construction (and its one-entry invariant) — route it through the helper so that invariant lives in one place. Tie artworkChunkSize to a whole multiple of artworkBatchSize so a cursor page re-chunks into even hydration batches. Hoist a duplicated imageLoading && blurHash boolean in the album grid. * fix(ui): serve the placeholder for known-absent art instead of a broken icon getCoverArtUrl returned '' for an imageAbsent record, so <img src={undefined}> rendered as the browser's broken-image icon on every absent cover. The server already serves a proper placeholder for absent art, so build the url and let it render. * feat(ui): show the blurhash as the loading placeholder across cover surfaces Add a shared CoverImage component (useImageUrl blob cache + blurhash + fade) and render the blurhash while a cover loads on the list thumbnails (CoverArtAvatar, radio) and the artist/album/playlist detail pages. The detail pages now go through CoverImage instead of a plain CardMedia, so their images come from the in-memory blob cache and survive React remounts without re-fetching. BlurHashCanvas gains an optional style prop. * refactor(ui): unify list cover surfaces onto the shared CoverImage component Route the album grid, CoverArtAvatar (artist/playlist lists) and the radio list's cover field through CoverImage instead of each carrying its own useImageUrl + blurhash-overlay wiring. CoverImage gains a default object-fit: cover. Radio keeps its uploaded-image gate and the generic radio placeholder for stations with no art. * fix(ui): address CoverImage review findings Restructure CoverImage so the size/shape lives on the root and the blurhash + image are absolute fills: the <img> mounts only once its blob is ready, so an unresolved cover never flashes a broken <img>. Add a fit prop (default cover) so album/playlist detail keep their letterbox instead of being cropped by a hardcoded object-fit. Remove the orphaned coverLoading styles and an unused subsonic import; add a CoverImage unit test. * perf(ui): only refetch already-loaded records on SSE refresh The artwork worker broadcasts a RefreshResource event per resolved chunk, carrying every id in the chunk. useResourceRefresh was doing a getMany for all of them, so any open list/detail page fetched hundreds of artists it was not displaying. Filter the event ids to records already in the store; the rest load fresh (with their new artwork) when navigated to. * refactor(artwork): scale worker concurrency with CPU count ArtworkWorkerConcurrency now defaults to max(2, NumCPU()/2) instead of a fixed 4, mirroring MaxOpenConns: local resolution scales with the host but stays at half the SQLite pool so it never starves the scanner/UI. External RPS stays a fixed 2 — it gates third-party API calls and is bounded by their tolerance, not the host, so it must not scale with CPUs. Also drop the DevArtworkWorkerConcurrency/DevArtworkExternalRPS deprecated aliases: those names were never released, so there is nothing to migrate. * feat(artwork): re-queue an absent cover when its page is viewed serveEntity now schedules a Bump recheck for an entity whose art was recorded absent, so viewing a missing cover re-triggers resolution (e.g. after an external source that was down during the scan comes back), matching the request-time bump that already covers never-resolved entities. Throttled by attempted_at against requestRecheckAge (1h) so repeatedly opening a genuinely-absent page can't hammer external services. EnqueueBump preserves an existing failed-state backoff via MAX(priority,...) and inserts a fresh, immediately-eligible recheck for a settled-absent row (whose queue row was already deleted). * refactor(artwork): move ImageUploadService to artwork.Uploader Relocate the image-upload service from core to core/artwork as artwork.Uploader, co-locating it with the resolver/worker/serving that own the artwork state it invalidates. MaxImageUploadSize moves too — its only callers are the two image-upload handlers — which lets core/image_upload.go be deleted entirely. Extract the shared "clear resolved state + re-queue at Bump" invalidation into artwork.Refresh and fold nativeapi's refreshArtwork handler onto it, removing the duplicated DeleteForItem+Enqueue block that had drifted into three places. The wire provider moves from core's set to artwork's; the playlists.ImageUploadService binding moves to the top-level injector so core/artwork stays unaware of playlists. Behavior is unchanged. * refactor(artwork): thread model.Kind through the artwork API Entity-level artwork queries now take a typed model.Kind instead of a bare prefix string. GetItemArtwork, DeleteForItem(s), GetInfoForItems, EnqueueStaleAbsent, hydrateItemImages, enqueueBackfillKind and artwork.Refresh convert to the prefix string only at the two real boundaries: the SQL item_kind column (kind.Prefix() inside each repo) and external string inputs (a new model.ParseKind for the nativeapi URL param, which also validates it). The Backfill/stale-absent kind slices, the resolve.go dispatch switch, and the kind→resource / kind→table lookup maps now use the Kind vars directly. The queue lifecycle methods (MarkFailed/Delete*) keep string kinds — they operate on a dequeued item's raw ItemKind column, which stays a string field, always populated via kind.Prefix(). Removes every bare "al"/"ar"/… prefix literal from non-test code (27 -> 0); behavior is unchanged. * tune(artwork): drop backoff base from 5m to 15s The exponential retry (base × 4^attempts, cap 48h) started at 5 minutes, so a single transient failure — a timeout under load, an external blip — parked a cover for 5 minutes even though a retry seconds later would have resolved it. Start at 15s instead: transient failures recover almost immediately (15s → 1m → 4m → 16m …), while persistent failures still escalate to the 48h cap (now at the 8th attempt instead of the 5th). * tune(artwork): 5s backoff base + 12h give-up, drop the cap Retry backoff now starts at 5s (was 15s) so a transient failure recovers on essentially the next drain, and jitter widens to ±40% so a wave of correlated failures doesn't re-clump into one poll. Add a 12h give-up budget measured from enqueued_at: once the next backoff would land past it, the worker stops retrying instead of grinding at a cap forever. A bare failure settles absent (handed to the 24h stale-absent sweep, and still recoverable on a page view); a found-stale keeps its already-served art. The budget bounds the tail, so the separate 48h backoffCap is removed. * fix(lastfm): match album.getInfo on name+artist only, not MBID Last.fm's album.getInfo by MBID is unreliable: a correct MBID can return a different album, or none. Observed with black midi's "7-eleven" (whose correct MBID returned a FLEETWOOD release) and both missing The Chats albums (one MBID 404s, the other resolves to a different self-titled release). The worker then recorded covers absent — or would fetch the wrong art — even though the correct cover is on Last.fm by name+artist. Stop passing the MBID to album.getInfo; query by name+artist only, which also drops the now-dead error-6 MBID-retry fallback. The low-level client keeps its MBID support for other callers; only the album lookup changes. * fix(lastfm): return agents.ErrNotFound on error 6 (not found) Last.fm returns error 6 for a missing artist/album — a definitive negative — but the agent returned the raw *lastFMError, so the artwork worker treated every not-found as a real fault: it counted toward the per-source circuit breaker (5 in a row opens it, fast-failing all Last.fm calls including valid ones) and was retried as a transient error instead of settling absent. On a first scan of a library with many artists Last.fm lacks, this stalled valid cover lookups and left entities churning in backoff. Translate error 6 to the shared agents.ErrNotFound at the agent boundary (callAlbumGetInfo / callArtistGetInfo), matching how the Deezer agent maps its client's not-found, and log it at Debug instead of Error — which also removes the not-found log spam. * feat(artwork): log external image-lookup failures at debug The worker's res.reader==nil && extError branch returned outcomeFailed with no log, so a failing external cover lookup (agent error, dead image URL, download timeout) was undiagnosable. Log the agent, entity, and underlying error at the fetch site where it's in hand — this surfaced a Last.fm album.getInfo returning an image URL that itself 404s. * fix(artwork): treat a 404/410 image URL as not-found, not a transient fault An agent (notably Last.fm's album.getInfo) can advertise a cover URL that is itself dead — a 404. sources.go's fromURL returned a generic error for any non-200, so a dead URL was treated as a transient failure: it churned in backoff and counted toward the circuit breaker, stalling valid lookups. Map 404/410 to model.ErrNotFound in fromURL so a dead URL settles absent, and collapse the near-identical fetchPlaylistImageURL (which already did this for M3U covers) into it. * feat(artwork): make artwork re-resolution targeted, not blunt Two gaps in when the pipeline re-resolves artwork: The recheck job only requeued absent-state rows (hash=''), so an entity that was never processed — added between scans, or on a server with the scanner disabled — had no periodic safety net and stayed without artwork indefinitely. Add EnqueueMissing(kind): a SQL set-difference enqueueing entities with no item_artwork row at Recheck priority (ON CONFLICT DO NOTHING, so it never disturbs a queued row). Run it once at startup and hourly alongside the stale-absent recheck. Rename staleAbsentKinds -> recheckKinds accordingly. Conversely, the config fingerprint included consts.Version, which embeds the git SHA and so changed on every build, re-enqueueing every entity in the library (~34k here) and re-querying external agents at the configured RPS for anything without local art. Replace it with an explicit artworkEpoch constant, bumped deliberately when resolution semantics change. The cases that motivated the version input — absent art becoming available — are already covered by the stale-absent and missing-row rechecks; only a corrected wrong-pick needs the epoch. A test guards against reintroducing the version. * test(artwork): restore resolution edge-case e2e coverage The serving cutover removed the album/disc/artist/mediafile/playlist/radio e2e specs that documented the folder-selection rules and guarded the #5376/#5456/ #5451/#5457 regressions; nothing replaced them, so compareImageFiles and the parent-fallback logic were left untested. Restore them driving the real pipeline: a real scanner populates the folder graph from an in-memory library, the real Worker drains the queue, and the real Service serves. Folder-backed art is file-backed (served via os.Open, which the in-memory FS can't satisfy) so its selection is asserted on the persisted state row; store-backed and real-disk sources are asserted byte-for-byte. Single-disc disc resolution now serves album art directly, so only multi-disc disc scenarios are ported. * fix(artwork): run disc resolution for single-disc albums too ed4178a6 gated serveDisc on len(album.Discs) > 1, claiming parity with the legacy reader. The legacy reader has no such gate: artwork.go dispatches every dc- id to newDiscArtworkReader, whose Reader() walks DiscArtPriority unconditionally. The gate also lost art. For a single-disc album whose only image is disc1.jpg, the disc request skipped the chain and fell through to album art, which does not match CoverArtPriority — so tracks tagged disc 1 (whose CoverArtID is a dc- id) served nothing at all, where before they served disc1.jpg. A single disc can legitimately have its own cover, distinct from the album's, and DiscArtPriority is what expresses that preference. Drop the gate and restore the single-disc e2e scenarios that covered it. * fix(artwork): register the GIF decoder in core/artwork The deleted artwork.go carried blank imports for image/gif and x/image/webp. WebP came back via resize.go's gen2brain/webp, which self-registers, but GIF did not: core/artwork claims GIF support in mimeForFormat and extForMime while relying on an unrelated server package to have imported the decoder. The guard lives in the e2e suite because that test binary has no other image/gif importer; a spec in core/artwork would pass regardless, since animation_test.go imports the package non-blank. * fix(artwork): never record absent after a local I/O failure Local sources swallowed their open errors, so a stale NFS/SMB mount was indistinguishable from "this entity has no artwork": the chain returned no reader, processItem took the absent branch, and the upsert replaced a good content hash with the empty string. Clients then saw a placeholder until the 1h request recheck or the 24h stale-absent sweep, and the orphaned bytes became eligible for the next prune. A candidate the resolver knows about — a file in the folder listing, a track's own audio file — failing to open is not evidence of absence, so it now forces a retry the same way an external agent error does. * fix(artwork): keep served art when the retry budget runs out Exhausting the 12h budget called writeAbsent unconditionally, so an entity whose art was already resolved and serving lost it to a long upstream outage: the hash went empty, clients fell back to the placeholder, and the now-unreferenced bytes were freed by the next prune even though nothing about the image had changed. Exhaustion means the source stayed unreachable, not that the cover disappeared, so absent is now recorded only when there is nothing to keep. * fix(artwork): restart the retry budget on re-enqueue The conflict clause updated only priority and retry_at, so a row that already existed kept its original attempts and enqueued_at. The worker measures the 12h give-up budget from enqueued_at, so any row that had been pending across a longer gap — a server left off, an upgrade, a laptop asleep — gave up on its very first attempt and settled absent. The manual re-resolve endpoint is the sharpest case: it clears artwork state and re-queues, but inherited the old row's spent window, so a deliberate retry got one shot. A fresh request now gets a fresh budget, with the mock updated to match. * fix(artwork): keep not-found distinct from artwork-absent GetOrPlaceholder folded model.ErrNotFound in with ErrUnavailable, so an id matching no entity returned 200 and the placeholder PNG. That made the ErrorDataNotFound branch in getCoverArt unreachable: Subsonic went from error 70 to a successful placeholder, and Jellyfin's Primary image endpoint from 404 to 200. Neither is ours to change. An entity with no art and an id with no entity are different answers; only the first is a placeholder. * fix(artwork): make the prune sweep cancellable Sweep walked the whole store with no context, and RunPrune holds the prune write lock for its full duration. In-flight acquisitions park on the read lock, drain's WaitGroup never returns, and Run never reaches its ctx.Err() check — so a SIGTERM during a daily prune over a large store on slow storage waits out the container's grace period and dies mid-remove. * fix(artwork): hydrate the tracks reached through a playlist loadTracks and the playlist-track cursor were the only entity-page paths that never hydrated artwork state, so a song reached through a playlist behaved differently from the same song in the songs list: Subsonic emitted a hashless coverArt id, which imghttp downgrades to no-cache, and advertised art even for known-absent albums; Jellyfin emitted AlbumPrimaryImageTag as the bare album id — a tag that never changes when the cover does — and no blurhash at all. The media-file hydration moves next to the other hydration helpers so both paths share one implementation rather than growing a third. * feat(ui): cross-fade the cover over its blurhash The blurhash unmounted the moment the blob arrived, so the placeholder vanished a frame before the image painted. The image now mounts transparent and fades in over the blurhash, which stays behind it until the fade completes. A blob already cached when the instance mounts skips the fade, so a remount does not re-animate. * fix(ui): retire the blurhash on a timer, not transitionend Under prefers-reduced-motion the img rule sets transition:none, so toggling opacity fires no transitionend and the handler that unmounts the blurhash never ran. The placeholder stayed mounted for the life of the component — visible in the letterbox bars wherever the cover is rendered with fit="contain", and a live canvas per tile everywhere else. One duration constant now drives both the CSS transition and the timer, so they cannot drift. * fix(artwork): stop advertising a hash for bytes that won't be served Hydration stamped the album's hash and blurhash onto an embedded-eligible track that had no state row yet. Serving takes provisionalEmbedded for exactly that case and returns the track's own embedded image, so the id carried a content-version belonging to a different picture: every such request fell back to no-cache instead of immutable, and a client keying its cover cache on the blurhash paired the album's with the track's art. AlbumCoverArtID had the mirror-image problem, building the album id from the track's own ItemImage. It happened to work only because hydration overwrote ImageHash in precisely the fallback cases; a track with its own resolved art would have stamped that hash onto the album's id. * perf(artwork): precache from the bytes just acquired Warming the resize cache re-read the two rows and the file the acquisition had just written, so every acquired image cost two extra queries and a second full read of a file whose bytes were still in memory. processItem now hands back what it persisted and precache warms from that, under the same cache key the serving path computes. Resolving the admin user also moves behind the empty-queue check: it is needed only to resolve private playlists, so an idle server no longer runs a user lookup on every poll. * perf(artwork): keep the worker pool fed across a drain The pool was fed from a batch sized to the pool itself (2x concurrency) with a WaitGroup barrier before the next dequeue, so one item burning its external timeout idled every other slot until it finished. The legacy cache warmer had no such barrier: it streamed through a pipeline of 4. Dequeuing well past the pool keeps the slots fed for the whole pass at no extra cost, since DequeueBatch does not mark rows taken and was already one query per pass. Acquiring a slot now also observes cancellation, so a larger batch cannot delay shutdown. * perf(artwork): drain local and external artwork in separate pools A first backfill enqueues artists before albums at a single priority, so the drain took them in that order. Artists resolve through a rate-limited agent, and gate() waits for its permit while holding a worker slot, so the whole pool sat asleep in the limiter with every album queued behind it. Measured on a 96k-track library (29,115 artists to 6,949 albums, 4:1): zero albums resolved in seven minutes, and roughly 3.3 hours before the first album cover would have appeared. Splitting the drain gives each class its own slots: albums now finish in under eight minutes while artists trickle at the same 2/s they were always limited to. The two budgets are carved out of MaxOpenConns so a second pool cannot take connections the scanner and the UI need. Dequeue filters by kind, and the drain index leads with item_kind so each pool seeks to its own work instead of scanning past the other's backlog. * fix(artwork): treat an unreadable upload as a failure, not a miss resolveLocalFile swallowed every os.Open error, so uploads, playlist sidecars, a local M3U image and the artist image folder still had the bug that was fixed for folder and embedded sources: a permission or transient I/O error on a file that exists read as "no image here". The worker then settled the item absent and dropped its queue row. Uploads outrank every other source, so an unreadable one now stops the chain rather than letting a lower-priority image be persisted in its place. A genuinely missing file stays a clean miss. Reported by Codex on #5847. * fix(artwork): make the pool-split worker test race-clean CI runs the suite under -race, which the local `make test` does not, so this only showed up there: 230 specs passed and the detector still failed the run. The drain-pools spec started Run and never waited for it, so pool goroutines outlived the spec and raced the config snapshot Ginkgo restores on cleanup. It now cancels, unparks the blocked lookups and waits for Run to return. Two test doubles also had to become concurrency-safe, since the spec is the first to resolve several artists at once: fakeImageAgent's call counters, and MockAlbumRepo.GetAll, which records the last query options on a read path. MockDataStore's lazy accessors get the same treatment — only MediaFile was guarded before, and two pools now reach them concurrently. ArtworkQueue takes an unlocked helper for its internal Artwork call, since repoMu is not reentrant. * perf(artwork): stop reading and hashing disc art on every request The resize-cache key was the content hash, which cannot be computed without reading the file, so a warm cache never prevented the I/O: every sized disc request read up to 20MB and hashed it before the lookup. The legacy reader keyed on the id and the album's mtime and touched the file only on a miss. Disc art has no state row and therefore no stored hash, so the key is that same identity — id, album mtime, DiscArtPriority — and the selection chain now runs only when the cache misses. Full-size requests stream the source instead of buffering and hashing it. This matters more now that single-disc albums keep running the disc chain, which puts every disc-tagged track without embedded art on this path. * fix(artwork): key disc art on folder image changes, not just the album The identity cache key used album.UpdatedAt alone, which a replaced disc image does not necessarily move — the sized response would then serve the old image indefinitely. The legacy reader folded ImportedAt and the folder's ImagesUpdatedAt into its key for exactly this reason, and loadAlbumFoldersPaths already returns that timestamp; the disc reader was discarding it. * fix(artwork): return undispatched items when a drain is cancelled claim() reserves the whole batch before dispatch, but the cancellation path returned without releasing what it had not yet started, leaving those items in the in-flight set permanently — no later drain could claim them again. Harmless until the batch grew past the pool size; now a cancel strands up to a full batch. The e2e harness cancels mid-drain after every acquire, so it surfaced there first: one spec timed out waiting for an item that had been claimed and abandoned, and the suite went from 59s to 87s on CI. * fix(jellyfin): make a track's own cover reachable for Jellyfin clients Media files are never enqueued — the scanner drops their state without queueing them and the recheck kinds exclude them — so an unresolved track keeps an empty ImageHash and SongToBaseItem always fell through to AlbumPrimaryImageTag. Finamp then asks for the album image, nothing ever requests mf-, and the read-through that resolves the track never fires: the own-cover branch was unreachable for Jellyfin-only users. An eligible, unresolved, not-known-absent track now advertises its id as the Primary tag, which is what makes the client ask. The request serves the embedded art and queues the track so the worker persists a real hash. No blurhash is sent, since none exists yet and a fake would be cached against that tag forever. Serving gains the album fallback that made this safe to advertise: an eligible track whose frame will not extract now falls back the way CoverArtID does instead of answering with a placeholder. Reported by Codex on #5847. * fix(artwork): treat an unreadable artist-folder image as a failure Third and last site in this class: findImageInFolder logged and skipped an image the glob had already matched, so a permissions or mount failure during the artist-folder traversal read as "no image here" and let processItem settle the artist absent, discarding any artwork already resolved. A matched-but-unreadable file now propagates through fromArtistFolder and lands as localError, the same as album folder art, embedded art and uploads. A folder with no match stays a definitive miss. Also normalizes the e2e path assertions with filepath.ToSlash: the stored SourcePath is OS-native, so the forward-slash suffixes failed all 23 folder specs on Windows. Reported by Codex on #5847. * fix(artwork): give full-size disc art a real ETag Regression from 04d5a556. Keying the resize cache on identity meant the disc response no longer carried a content hash, and the full-size branch set no ETag either — so WriteImageHeaders fell back to the empty hash and emitted `ETag: ""` for every full-size disc image. Since ifNoneMatch compares the unquoted value, a client echoing that back matched, and got a 304 even after the image was replaced. The full-size branch now carries the same identity validator the sized branch uses, so it moves when the folder's images change. WriteImageHeaders is hardened against the class as well: an empty validator is no validator, so it is neither emitted nor matched. Reported by Codex on #5847. * test(artwork): inject the unreadable source instead of chmod os.Chmod cannot revoke read access on Windows — it only toggles the read-only attribute — so the findImageInFolder spec opened the file happily and failed there, and the upload spec passed for the wrong reason: outcomeFailed came from the 1-byte payload failing to decode, not from the source being unreadable. findImageInFolder takes an fs.FS, so the failure is now injected and the spec is filesystem-independent. The upload path goes through os.Open directly and has nothing to inject, so it skips on Windows rather than pretend to cover it. * fix(artwork): compare the pixel cap without multiplying Defence in depth rather than a live hole: the reported crafted PNG (0xffffffff square) never reaches the multiplication, because image/png rejects it at DecodeConfig, and the largest dimensions any supported format can declare — 2^30-1 for PNG, 16-bit for JPEG and GIF, 14-bit for WebP — cannot overflow the int64 product. decodeCapped is format-agnostic though, so the guard should not depend on a decoder's own limits staying where they are. Comparing by division holds for any dimensions a decoder might report, and non-positive ones are now rejected outright. * refactor(ui): rename cover artwork components * fix(ui): remove Artwork rendering gate Signed-off-by: Deluan <deluan@navidrome.org> * fix(cache): re-fetch when a cache entry outlives its data file fscache's Remove drops the in-memory entry, releases the lock, and only then unlinks - blocking until every outstanding reader closes. A Get landing in that window re-creates the file at the same path under a fresh entry, and the deferred unlink deletes those new bytes. The entry survives pointing at nothing, and since a present entry is treated as a hit, every later Get for that key returns ENOENT for the rest of the process's life. Only a restart, which rebuilds the map from disk, cleared it. Get now drops such an entry and retries once, so a vanished data file costs one re-fetch instead of poisoning the key permanently. This also covers a file disappearing for reasons unrelated to that race, such as external deletion or a restored backup. Specs cover an in-process entry, one adopted at startup, and the deferred-removal race itself. * fix(artwork): log why a sized cover fell back to the placeholder serveHash routed every non-cancel cache error into dangling(), which returns ErrUnavailable and is then rendered as a placeholder at 200 OK. A cache-layer fault was therefore indistinguishable from an album genuinely having no artwork, and left no trace: a broken resize cache silently served placeholders for a quarter of the library while the logs stayed clean. Log the error before falling back, so the cause is recoverable from the logs. * fix(artwork): precache the cover variant the UI actually requests precache built its resizedItem without setting square, so it warmed h-<hash>.<size>.false.<quality>. The list surfaces - album grid, artwork avatars, playlist and radio details - all request square covers, so the warmed entry was never read and every grid cover stayed a cold miss on first view. Set square on the precache item so the key matches the request path. The existing specs asserted the '.300.false.' key and were updated accordingly. * fix(cache): give a re-created cache entry its own file Create re-opened the path with O_TRUNC, which shrinks the file out from under an older stream that may still be serving readers. stream.Reader then hits EOF from the OS at the new, shorter length while the broadcaster still reports the original size, so Wait() reports 'more data exists' and the reader retries forever - a tight pread loop that burns a core and never releases its handle, which in turn blocks Stream.Remove() indefinitely. Unlink first and create with O_EXCL so the new entry gets a fresh inode. Existing readers keep their descriptor on the old inode, see its full contents, and reach a clean EOF. Note this does not address the deferred unlink deleting the re-created file, which is handled separately by the re-fetch in fileCache.Get. * fix(cache): keep the in-place truncate on windows Unlinking before re-creating fixes the premature-EOF spin on unix, but Windows refuses to remove a file another handle still has open and returns a sharing violation. Because Create surfaces that error, every cache miss on a path with a live reader would have failed outright - worse than the spin it was meant to fix. Split the create behind a build tag: unix unlinks for a fresh inode, Windows keeps truncating in place and stays exposed to the spin, which is the behaviour it already had. The unix-only spec is skipped there. * fix(artwork): shape the blurhash placeholder to the artwork's aspect ratio The UI decoded every blurhash into a 32x32 bitmap and stretched it to fill its container, so a non-square cover showed a full-box blur that collapsed into a letterboxed image the moment it loaded. On the album detail page the placeholder overhung the image by a third of the box height. A blurhash string carries no aspect ratio of its own, so the dimensions have to come from the server. artwork.width/height were already stored and read by nobody; they now surface on ItemImage as imageWidth/imageHeight, hydrated through the join that was already in place. Existing rows already carry them, so no migration or rescan is needed. A square request is padded rather than cropped, which aspect-fits the content inside the square the server returns. That made the grid a second instance of the same bug, so `square` now implies contain for the image as well as the placeholder, instead of the two renderers reading it differently. * feat(jellyfin): expose PrimaryImageAspectRatio Real Jellyfin carries width/height of the Primary image on BaseItemDto (MediaBrowser.Model/Dto/BaseItemDto.cs), attaching it only when the request's Fields asks for it (DtoService.cs ContainsField). The dimensions are now on model.ItemImage for the web UI's blurhash placeholder, so the adapter can report the same thing for free. Gated behind Fields to match, and omitted rather than defaulted when the item has no image or unknown dimensions: real Jellyfin falls back to a per-type default of 1 for music, but a wrong ratio mis-shapes a client's placeholder, and we only lack dimensions when the artwork is genuinely unresolved. primaryImageTag becomes primaryImage, returning the tag, blurhashes and ratio together, so the choice of which image is Primary is made once per mapper rather than the same ItemImage being threaded through two calls. ArtistToBaseItem and PlaylistToBaseItem take Fields now, like the album and song mappers already did. * refactor(model): give ItemImage an AspectRatio method The zero/absent guards around width/height are ItemImage's own invariant, not the Jellyfin adapter's. Moving them onto the model keeps one definition for every consumer, so a second one cannot quietly disagree about what an unknown ratio means. * fix(ui): anchor detail pages to the top when opened from a list React Router keeps the previous page's scroll offset, so opening an album from a scrolled list started the detail page mid-song-list. Artist pages had the same bug; it just shows less because the artist list is rarely long enough to scroll far. Keyed on the record id rather than mount, so detail-to-detail navigation (an album's artist link) resets too, and so the scroll waits for the record instead of firing against an empty page. * fix(ui): stop the Random album grid collapsing on every keystroke The grid was replaced by a spinner whenever the random list was loading, so each search keystroke collapsed it to spinner height and back. That blanket blanking is the flicker commit 9e559311a removed for every other list; random kept the exception so a re-roll would not flash the roll it is replacing. Blank on a seed change instead of on any load: a re-roll gets a new seed and still blanks, while a search keeps the seed and leaves the grid in place. The seed is tracked from empty rather than from the current value because a re-roll redirects and remounts the grid, which would otherwise look already-settled with the previous roll still on screen. Same rule for the pagination, which was hidden on the same condition. * refactor(artwork): move fingerprint property key const to `consts` package Signed-off-by: Deluan <deluan@navidrome.org> * refactor(tests): enhance database handling with resettable tables and truncation Signed-off-by: Deluan <deluan@navidrome.org> * refactor(artwork): narrow the prune lock and drop redundant in-flight tracking The prune read-lock wrapped all of processItem, including external fetches under their own timeout. Since a pending RWMutex writer blocks new readers, one prune arriving behind a slow provider stalled every subsequent item in both drain pools. Extract persist() so the lock covers only the window it protects: store placement plus the two row writes. The in-flight set guarded against a queue row appearing twice in one batch, but artwork_queue's primary key makes that impossible, drains are serial per pool, and the pools' kind lists are disjoint. Removing it also retires the cancellation unwind loop that existed only to release those claims. * fix(artwork): never settle absent for a kind no recheck job revisits The 12h retry budget hands a bare failure to the periodic stale-absent sweep, which is what makes the resulting absent row recoverable. Media files are deliberately excluded from that sweep -- they resolve embedded only, at scan or on view -- so exhausting the budget on a transient read error recorded a "this track has no cover" verdict that nothing would ever revisit. Settle absent only for kinds a recheck job covers. Without a row the track stays unresolved, so the next view re-enqueues it. * refactor(artwork): remove dead plumbing from the serving path artworkReader.LastUpdated had no callers: invalidation rides entirely on the cache key, so the interface member, the resizedItem field and its four assignments were vestigial. Reader's second return value was likewise discarded at all three call sites. resizedItem.Key duplicated representationTag's format string over identical inputs, where drift would serve a wrong-keyed entry under a right-looking validator; it now derives from it. newResizedItem had one caller and a doc comment claiming a sharing with worker.precache that never existed -- precache builds its own literal. Also unexport Prune, which no caller outside the package used while RunPrune documented itself as the only sanctioned path, drop a single-call placeholder wrapper, and delete five fakeFolderRepo fields no spec ever set. * refactor(artwork): drop queue repository methods only tests called MarkFailed and Delete had no production caller: the worker only ever uses MarkFailedIfUnchanged and DeleteIfUnchanged, which refuse to act on a row a concurrent scan re-enqueued. Keeping the unconditional pair meant the interface offered the racy variant under the more obvious name. MarkFailedIfUnchanged does not build on MarkFailed, so nothing in the implementation needed them either. The repository tests used them to put a row into a backed-off state; they now do that directly. * test(artwork): pin that a request never fetches or samples album art resolveItemLocal's guard against the remote ExternalImageURL fetch and the 2x2 grid had no coverage: deleting it left the whole suite green while putting synchronous network calls on the request path. The worker resolving the same playlist is asserted alongside, so the spec cannot pass by simply resolving nothing. * refactor(artwork): give the resolver a receiver and one capability field The resolve* chain walkers each took seven parameters -- ds, agents, ffmpeg, gate, localOnly -- while the package already had workerDeps bundling the same collaborators for processItem. They are now methods on a resolver. The external capability is one nilable field instead of three values that had to agree. Previously a local-only resolution passed agents=nil, gate=denyGate and localOnly=true, and only the localOnly check actually protected anything: the external branch dereferences agents in the loop header, before the gate closure runs, so denyGate could never fire. It is deleted. A nil ext now both marks the resolution local-only and removes the agents there were to dereference, and newLocalResolver takes no parameter that could supply one. The playlist tile loop hardcoded localOnly=false, safe only because an early return 22 lines above it made that unreachable; it now inherits the resolver's capability. * refactor(artwork): funnel every served representation through one path serveHash, serveBytes and serveDisc each hand-copied the same five steps -- test for full size, stream or build a resizedItem, call the cache, wrap with a validator -- with a different error policy bolted on. The ETag rule was restated at four sites and applied inconsistently. serveSource now states it once: full size streams open() directly, and an ETag is attached only when the bytes are resized or there is no hash to validate against. Each caller keeps just its own error policy, and serveBytes folds into its single caller. Two behavior changes fall out, both narrowing an aborted request's blast radius: serveDisc propagates context.Canceled instead of falling back to a full album resolution, and serveHash's full-size path propagates it instead of going dangling, which would have enqueued a re-resolution for a request nobody is waiting on. * style(artwork): use one log prefix, spelled the way the codebase does The package logged under three spellings of its own name -- "artwork: " lowercase, "Prune: " and one "Artwork: " -- and the lowercase ones carried lowercase message text, against 568 capitalized to 48 lowercase elsewhere. Prefixing itself is the convention here (Scanner:, API:, Watcher:) and it earns its place: DevLogSourceLine is off by default, so without it a line does not say which subsystem emitted it. So this normalizes the spelling rather than dropping the prefix. Error strings stay lowercase and unprefixed per Go convention. * refactor(artwork): give workerDeps only what the processor uses The bag carried cache, which processItem never reads and only the worker's precache uses, and carried agents/ffmpeg/gate solely to reconstruct a resolver on every queue item. cache and ffmpeg move to Worker, where precache actually uses them, and the resolver is built once in NewWorker. persist's hash parameter was redundant: decodeArtwork sets Hash and GetImage selects it, so art.Hash already holds it on both paths. The type itself now lives beside Worker, which owns it, rather than in the file of the function it is passed to. * refactor(artwork): make acquisition a processor with its own receiver workerDeps was a parameter bag threaded into two free functions that nothing outside the worker calls. It becomes the processor type, with processItem and persist as acquire and persist methods on it, and Worker holds one collaborator instead of reaching through a bag. Kept as a separate type rather than folding onto Worker: acquisition takes a queue item and returns bytes, while Worker.process settles the queue row around it. That boundary is what keeps retry policy out of the image pipeline, and what lets the acquisition specs build a three-field value instead of a Worker with drain pools, gates, a broker and a real on-disk cache. * refactor(artwork): collect the external gate contract in one file gateFunc, passthroughGate and isTransientExternal sat in agent_images.go while every implementation lived in worker.go: extGate, breaker, Worker.gate, gateFor. isTransientExternal even carries a comment saying it must stay consistent with breaker.record, which was in the other file -- a rule spanning two files with only a comment holding it together. Pure move into gate.go: no symbol added or removed. * refactor(artwork): put the whole playlist grid in playlist_cover.go decodeTile and assembleTiles were in resolve.go while the geometry they depend on -- rect, fillCenter, tileSize -- was in playlist_cover.go and used nowhere else, so one file held the grid's helpers and another its assembly. Pure move. * refactor(artwork): move resizedItem next to the interface it implements resizedItem is the only implementation of artworkReader, which is declared in image_cache.go, and it is used by the worker's precache as well as the serving path -- so worker.go was reaching into serving.go for a cache type. representationTag stays in serving.go, where the HTTP validator belongs. Pure move. * refactor(artwork): fold Refresh into housekeeping refresh.go was a 21-line file for one function that clears artwork state and enqueues -- the same thing Backfill, EnqueueStaleAbsentAll and EnqueueMissingAll already do next door. Pure move. * refactor(artwork): accumulate priority-chain state in one place Every source in the album and artist chains repeated the same five lines: stamp the accumulated external failure onto a hit, or OR the local fault into the running total on a miss. Each new source was a chance to forget the OR, which is how the local-I/O-settles-absent bug happened. chainState.try does both, so each case drops to three lines and the omission is no longer expressible. Semantics are unchanged: a hit still carries extErr only. Also drops localErr from resolvePlaylist, which declared it but never assigned it. * refactor(artwork): expose housekeeping through the Worker scheduleArtworkHousekeeping received a *artwork.Worker and then called CreateDataStore() for a second handle onto the state that Worker already owns, because Backfill, EnqueueStaleAbsentAll and EnqueueMissingAll were free functions taking a DataStore. They are now Worker methods over unexported implementations, the same shape prune/RunPrune already uses: one public path, and the specs keep calling the plain function with a mock store instead of standing up a Worker. Fingerprint is unexported too -- nothing outside the package used it. * refactor(artwork): name the service for its domain, not its role Every other core interface is named for what it is -- Playlists, Library, Scrobbler, MediaStreamer -- while this one was artwork.Service, the only X.Service in the tree. It becomes artwork.Artwork/NewArtwork, and serving.go follows the type to artwork.go. ProvideImageStore was likewise the only "func Provide" in the repo; it is GetImageStore now, matching GetImageCache beside it. cmd/wire_gen.go regenerated via make wire. * docs(artwork): give each Worker housekeeping method its own godoc The three methods shared one comment attached to Backfill, so godoc rendered the other two undocumented and the one it did show described the group rather than the call. Each now opens with its own name and says what that call does, including Backfill's bool return. * refactor(artwork): move fakeFolderRepo to artwork_suite_test.go Signed-off-by: Deluan <deluan@navidrome.org> * refactor(artwork): unexport artwork.HashImage function * fix(log): stop ShortDur eating significant trailing zeros TrimSuffix(s, "0s") was meant to turn "4h0m0s" into "4h", but it strips any trailing "0s"/"0m" -- so 10s logged as "1", 20s as "2", 1m30s as "1m3", 2h30m as "2h3", and a zero duration as the empty string. Every elapsed/duration field in the app was affected. The suffix now has to include the preceding unit, so only a whole zero-valued component is dropped. The existing table only covered values that dodge the bug (4m, 4h, 4m3s); added the ones that don't. * feat(artwork): prefix every log message and time the slow steps Prefix: 22 messages still logged unprefixed, so a line from this package was indistinguishable from any other subsystem's. All 40 now carry "Artwork: ", matching Scanner:/API:/Watcher: -- which earns its place because DevLogSourceLine is off by default. Timing on what can actually be slow: total per acquisition (on every exit, failures included), the read that also covers the provider download, hashing, decode+blurhash, resize, drain batch, precache, prune, backfill, and the external agent call -- with the rate-limiter wait counted separately, since a throttled agent and a slow one look identical from the drain. Debug coverage for states that were previously silent: dedup hit vs decode, settling absent, serving a lower-priority source after an external failure, retry scheduling with attempts and budget left, giving up when the budget runs out, breaker open/close per agent, provisional read-through, dangling state rows, and the mtime mismatch that makes art appear to vanish. outcome gained a String() so it reads as a name. * refactor(artwork): log decoded dimensions as fields, not a formatted string fmt.Sprintf ran on every newly-decoded image even with Debug off, since Go evaluates log arguments regardless of level. Separate width/height fields also query better than a "300x300" string. Correction to e0f1acd1a's message: it said "all 40" messages carry the prefix. The package has 68 log call sites and 62 distinct messages; 40 was only what the test suite happened to exercise. The sweep itself was complete -- zero unprefixed messages remain. * fix(subsonic): stop serving artwork for a deleted radio artworkAccessible checked every kind except radio, which fell through to the default "no per-user access control" branch and returned true without a lookup. Radio deletion removes only the entity row -- item_artwork and the uploaded file survive until the next prune -- so the old ra- id kept serving the removed radio's image for up to a day. This is a regression against master, where newRadioArtworkReader loaded the radio first and returned its error, so deletion took effect at once. Radios stay globally visible; only existence is checked. CreateMockedRadioRepo left Data nil, so its own Put panicked on first use; initialized it. Reported by Codex on #5847. * fix(artwork): stop serving artwork for entities that no longer exist Artwork state and its bytes outlive a deleted entity until the next prune (@daily), and the serving path consulted only item_artwork, so a Subsonic id or a signed public token kept serving a removed entity's image in the meantime. Master's readers loaded the entity first, so this was a regression. The check goes in serveHash, the one path that can hand back a found row's bytes: absent rows are already unavailable, and the provisional and disc paths load their entity to resolve at all. Doing it there instead of per-handler also settles who owns the invariant. Subsonic had worked around it with artworkAccessible, whose comment described the service "bypassing the library and private-playlist filters"; that workaround is now deleted, since the service resolves through the request-scoped repositories and enforces the filters itself. Because those repositories are ctx-scoped, each caller says what it wants by what it passes: Subsonic hands over the request context and so gets visibility as well as existence, while the public image route elevates like the Jellyfin one already did -- a token is the authorization there, and a visibility check would hide a shared private playlist, the very case shares exist for. Two supporting fixes. albumRepository.Exists and mediaFileRepository .Exists used the plain exists() helper, which applies no library filter, so they reported rows in libraries the caller cannot see; they now count through applyLibraryFilter as CountAll and artistRepository.Exists already do. Neither had a production caller. RadioRepository gained the Exists it lacked. Tests follow the layers: the service refuses a found row whose entity is gone, the repositories hide rows the caller may not see, and the handlers only assert the context they hand over. Jellyfin needed no change -- resolveArtworkID probes the entity tables, so a deleted item yields an empty artwork id -- but that protection was incidental and untested, so it is pinned now. * fix(playlist): rebuild the generated cover only when the tracks change The enqueue sat in refreshCounters, which Put also reaches for an ordinary metadata update, so renaming a playlist or editing its comment re-resolved the cover. The 2x2 grid samples albums with random(), so that silently handed the playlist a different cover for an edit that touched no tracks -- and refetched remote artwork to do it. It now happens where the track set actually changes: addTracks (which Put-with-tracks and updatePlaylist both funnel through) and renumber (reached from removeOrphans). Creation still enqueues even with no tracks, since an imported m3u can carry an ExternalImageURL. Reported by Codex on #5847. * style(artwork): trim verbose comments to the 1-2 line budget Comments only; no executable code changed. Verified by comparing the Go token stream of every touched file before and after: identical. Removes 375 of the 1104 comment lines this branch added, targeting content that belongs in a commit message or PR body rather than in the code: rejected alternatives ("DeleteIfUnchanged, not Delete", "Waking all beats routing by kind"), refactor history ("as the legacy reader did"), issue references (#5798, #5597, #5376), benchmark numbers (~400ms, ~16k allocs), and four persistence doc comments that duplicated the interface godoc in model/artwork.go verbatim. Comments predating this branch are left untouched. The ASCII fixture trees in the e2e suites are deliberately kept above the line budget: they diagram the fixture layout with its expected outcomes, and every pre-existing block in those files carries one. * test(artwork): make the artists-first backfill assertion non-vacuous The follow-up loop could never fail: once the first "ar" index is asserted to be 0, every non-"ar" element is necessarily at an index greater than 0. A sequence like ["ar", "al", "ar"] passed both assertions, which is exactly the interleaving the check exists to forbid. Assert the partition directly instead: nothing after the first non-artist call may be an artist. Verified by mutation — enqueueing artists a second time after albums now fails the spec. * refactor: use stdlib slices/maps and utils helpers in artwork code Mechanical cleanups, no behavior change: - 15 copies of the same id-extraction loop collapse to slice.Map (5 repo mocks, the scanner's track sweep, 4 wantIDs assertions) and slice.ToMap (6 index-by-id loops in the hydration specs). - disc.go built a map[string]bool purely to dedup folder ids and then walked it back into a slice; slice.Unique says that directly. - folders_artist.go's image filter is slice.Filter over model.IsImageFile. - mock_artwork_repo deleted from a map while ranging it; maps.DeleteFunc states the intent. - sort.Slice -> slices.SortFunc + cmp.Or; math.Min/Max -> builtin min/max; make+copy -> bytes.Clone; strings.Split -> SplitSeq on a per-request path; three-clause pixel loops -> for range. - Reuse utils.BaseName where a stem was recomputed by hand. Not at playlist_cover.go:27: that path is a full OS path and utils.BaseName uses path.Base, which does not split backslashes. - Drop a dead nil-guard in agents.go: getAgent returns a bare nil interface, and a type assertion on nil already yields ok == false. cmp.Or was rejected for the gate fallback (func types are not comparable, does not compile) and for ItemArtwork.AttemptedAt (cmp.Or compares time.Time with ==, which includes loc; IsZero does not). * refactor(persistence): collapse the four hydrateArtwork copies into one generic album/artist/playlist/radio each carried the same eight lines, differing only in element type and model.Kind. hydrateItems takes a ref callback yielding an item's id and the ItemImage to fill, which is all that varied. The len()==0 guards drop out: hydrateItemImages already short-circuits an empty id list, and both loops are no-ops on an empty slice. applyItemImage stays as-is; hydrateMediaFileArtwork and its own specs still use it. * perf(scanner): stop reprocessing album and artist artwork on every full scan A full scan re-imports every track, so the per-entity artwork enqueue in persistChanges fired for every album and artist in the library — measured as 100% of both on a live instance, and ~8.5k artists / ~16.7k Deezer fetches on a 96k-file library. Re-importing a track is no evidence the art changed: artist art has no track-content source at all, and the albums re-derived to identical hashes across three consecutive scans. Enqueue through EnqueueIfMissing on a full scan, which anti-joins item_artwork so only entities that never resolved are queued. Incremental scans keep the unconditional Enqueue, where a re-import does mean the file changed. Doing this at the enqueue site rather than skipping it wholesale keeps a first scan filling in covers as it walks, instead of stalling every cover until the scan ends. EnqueueMissing grows a priority argument and runs once at end of scan, so an entity phase 1 never saw still resolves, at Scan priority rather than dropping to Recheck behind the backfill. * refactor(artwork): derive blurhash components inside Encode Components had a single caller, which only ever fed it the bounds of the image it then passed to Encode. Exporting it gave callers two ways to get it wrong — components mismatched with the image, or out of the 1..9 range — in exchange for a knob nobody turned. Derive them from img.Bounds() at the top of Encode and unexport the helper. The counts must come from the pre-downscale bounds: downscale's integer rounding can shift the ratio across a component boundary, and the hash is a client-side cache key. Verified byte-identical over 18 hashes spanning 9 aspect ratios. The out-of-range validation goes with it, being unreachable once the counts are always derived. The aspect-ratio table now asserts through Encode's size flag, which encodes (x-1)+(y-1)*9. * refactor(ui): replace the blurhash package with a local decoder The UI pulled in the `blurhash` dependency for one function, `decode`, called from a single component. The decoder is ~80 lines of well-specified arithmetic, so carrying a dependency for it costs more in supply chain and bundle than it saves. Equivalence was proven against the package before removing it: 84 hashes — three real ones plus every component count from 1x1 to 9x9 — decoded at six sizes, compared byte for byte, plus parity on which malformed inputs throw. Those pixel values are now pinned in the spec, so drift from the reference algorithm fails. The punch parameter is dropped rather than reproduced: no caller passes one, and the package applies `punch | 1`, which silently turns a punch of 2 into 3. * refactor: simplify the artwork enqueue and blurhash paths Cleanup pass over the three preceding commits. Tabulate the cosine terms in the UI blurhash decoder instead of calling Math.cos per pixel per component: 248us -> 75us for a 32x32 decode, and an album grid mounts one decoder per tile. Output is unchanged, which the pinned pixel specs enforce. The Go encoder already tabulated the same terms. Drop the dead paths that deriving components inside Encode left behind: the zero-size guard in components, the post-downscale empty check, and the no-AC-factor branch, which cannot be reached now that the counts are always at least 1x9. The empty-image check moves ahead of the derivation, where it belongs. In the queue mock, look up item_artwork by its existing iaKey rather than scanning the map, and hold the lock across EnqueueIfMissing through a shared unlocked helper instead of releasing it mid-operation. Extract the duplicated drain-and-resolve block in the scanner specs into one helper. * fix(artwork): refresh songs when their album's artwork changes A track with no art of its own is served its album's, so hydration copies the album's hash onto the track record. When an album resolution changed, the worker broadcast only an `album` refresh, leaving song and now-playing surfaces holding the previous hash-suffixed URL until something else refetched them. Pair the album refresh with a song one. The dependent id list is unbounded — an album has arbitrarily many tracks and a drained batch arbitrarily many albums — so this refreshes the resource as a whole via the protocol's existing wildcard rather than enumerating ids. Reported by Codex on #5847. * feat(persistence): log SQLite result codes on failed statements SQLite reuses one message for errors that need different responses: "database is locked" is both SQLITE_BUSY, which busy_timeout retries, and SQLITE_BUSY_SNAPSHOT, which it can never retry because the transaction's read snapshot is already stale. Reading only the message, the two are indistinguishable, and a lock error seen in the wild could not be diagnosed without guessing which one it was. Add db.ErrorCodes to unwrap a sqlite3.Error and report its result and extended result codes, and include them in the SQL error log. The helper lives in db because that package already owns the driver, so persistence does not need to import it. Constraint, readonly and disk-full errors share messages the same way, so this applies to every failed statement, not just locks. * fix(ui): keep the Random grid blank while a refresh re-rolls Refresh bumps the list version, which changes the random seed and remounts the grid. useRollChanged tracked the seed on screen in a ref inside the grid, so the remount started it empty and adopted the new seed on the first render, while the refetch had not begun and the store still held the previous roll. The grid painted the old albums for the length of the request and swapped when the new roll arrived. Move the ref up to AlbumList, which a refresh does not remount, and pass it to the grid and the pagination. The seed on screen then survives the remount, so a refresh reads as a re-roll and blanks until the new roll lands. A search keystroke keeps the seed and still leaves the grid in place. * fix(ui): keep the album grid working outside the Random list Hoisting the shown-seed ref into AlbumList made the prop mandatory in practice: ArtistShow renders the same grid through ReferenceManyField and passes no seed tracking, so useRollChanged dereferenced undefined and the artist page died with "Cannot read properties of undefined (reading 'current')". Own a ref in the grid when none is passed. A caller with no roll to track then behaves as it did before, while the Random list keeps the ref that has to outlive the refresh remount. * refactor(config): make the artwork tuning options dev flags ArtworkWorkerConcurrency and ArtworkExternalMaxRPS become DevArtworkWorkerConcurrency and DevArtworkExternalMaxRPS, joining the other DevArtwork* flags. Their defaults should not need tuning, so they do not belong in the documented, user-facing option set. * refactor(artwork): name the hashed image store folder for how it is addressed The content-addressed store sat in artwork/store/, which did not distinguish it from the artist/, playlist/ and radio/ upload folders beside it — those hold artwork too. It is now artwork/hashed/, naming the one property that sets it apart, and the path comes from a consts entry rather than a bare literal, matching how the sibling folders are built. Deliberately not under cache/: that folder holds resizes that rebuild offline from a local source, while this one holds the only local copy of externally fetched images, whose re-fetch depends on a third party still serving them and whose bytes back the stored blurhash and dimensions. No migration: anything left in the old artwork/store/ is orphaned and re-resolved into the new location. * refactor(artwork): call the album e2e helpers by their real names album_test.go aliased expectAlbumFolderCover and expectAlbumAbsent to shorter local names, which cost a lookup to resolve and hid the prefix that distinguishes them from the artist and playlist helpers. * test(artwork): cover the album-root and artist-folder path arithmetic The unit specs for these helpers lived in the readers #5856 patched, both deleted here, leaving the album-root promotion and the artist-folder climb covered only end-to-end. A layout can show which image won but not why, so these pin the parts behind it: that the parent is fetched only when it could qualify as an album root, that a failed fetch propagates or degrades, and that commonDir keeps a shared name fragment from reading as a shared folder. Each spec was checked against a mutant: removing the library-root guard, the other-album audio check, the single-folder short circuit, the single-root climb, or commonDir's separator all turn one red. Master's remaining specs were dropped as redundant — they cover sources this branch already exercises under different names. * fix(ui): stop artwork refreshes reloading the whole page Resolving an album broadcast song:["*"], because a track with no art of its own is served its album's and the dependent ids are unbounded server-side. useResourceRefresh checked for that wildcard across every resource in the payload, not just the ones a component shows, so the album grid called refresh() — a full page reload — for every drained batch. Upgrading a large library reloaded the grid thousands of times. The client knows what the server cannot: which tracks are loaded, and their albumId. So the fan-out moves there, the wildcard check is scoped to watched resources, and the backend now names only what it resolved. The playlist views watch playlistTrack too: their rows carry albumId but are keyed by playlist entry, so a song refresh never reached them — previously masked by the wildcard's page reload. Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): stop the album grid blanking its covers on refresh Cover takes its height from react-measure, which reports nothing until it re-measures. That was harmless while the cover class sat on the img itself, which has intrinsic size; it now sits on the Artwork root, whose img fills it absolutely and so lends no height. A refresh remounts the tiles, and for the frame before measurement lands the box collapsed to zero and every cover vanished. Give the box its own aspect ratio as a floor. The measured height still wins once it arrives. * refactor(artwork): drop the unused Bump/wake path from the worker Worker.Bump had no production callers. Every real bump writes the queue row through the repository instead: artwork.Refresh (the refresh endpoint and the uploader), service.enqueue (read-through and stale-absent views), and radio_repository. None of them wake a pool. Bump was also the only sender to drainPool.wake, so the select case it fed was unreachable outside tests, and runPool read as if a bump were picked up promptly when it always waited for the 5s poll. The e2e and unit suites used Bump only as a driver, never as the subject, so they now enqueue with EnqueueBump and exercise the path production takes. EnqueueBump rather than Refresh because Refresh also clears the state row, which would change semantics for the re-bump-after-state and dedup specs. Both harnesses start Run after enqueueing, so a fresh pool drains on its first iteration and the wake never affected them: core/artwork/e2e averaged 3.26s before and 3.30s after over 5 runs, within noise. Signed-off-by: Deluan <deluan@navidrome.org> * refactor(artwork): unexport what nothing outside the package calls PlaceholderFor had no callers at all. Its comment offered it to callers that must not consult persisted state, but no such caller was ever written, so it is removed rather than unexported. entityExists and encode83 are only reached from inside their own packages; their tests are package-internal (artwork) or never touch them (blurhash_test). ImageStore stays exported: server/subsonic/e2e constructs one to wire up the worker, and that suite cannot move into package artwork. Signed-off-by: Deluan <deluan@navidrome.org> * refactor(persistence): name the backoff-preserving enqueue for what it does EnqueueBump was named for a priority, but its behaviour is preserving an existing row's retry_at; the priority comes from the item. Its one caller passes ArtworkPriorityScan, which read like a bug at the call site and is not. The three DO NOTHING inserts each repeated the INSERT prefix, the column list and the conflict clause. They now share insertIfNotQueued, with the CTE that EnqueueIfMissing needs passed as a prefix, and the column list lives in one slice used by both squirrel and the raw SQL. EnqueueIfMissing had no test against real SQL, only a mock mirroring the anti-join by hand, so the rewritten statement had nothing verifying it. Two specs now cover it: items with a state row are skipped, and an already-queued row keeps its priority. Signed-off-by: Deluan <deluan@navidrome.org> * test(thumbhash): vendor the reference and generate golden vectors * test(thumbhash): add a faithful reference port as the differential oracle * fix(thumbhash): re-condition alpha fixture and assert solid.png header alpha.png varied only alpha over a constant color, so compositing atop the average canceled L/P/Q exactly like solid.png, leaving it just as float-noise unstable and silently dropping alpha-path coverage. Vary R/G/B with position too so alpha.png carries real signal and reproduces byte-exactly, then replace the blanket solid.png skip with a precise assertion on its well-conditioned header bytes and quantized-zero scales. Also apply a range-over-int modernizer hint in reference_test.go. * test(thumbhash): dither the fixtures so no DCT coefficient is degenerate The gradient fixtures are smooth analytic ramps, and alpha.png's alpha channel varied along x only. Both make whole families of DCT coefficients mathematically zero: 13 of alpha.png's 38 AC nibbles, and at least one in every other ramp fixture. A zero coefficient normalizes to exactly the 0.5 midpoint, i.e. 15*f = 7.5, so which of nibble 7 or 8 it quantizes to is decided by ~1e-16 of float rounding noise. Those nibbles are therefore unstable across any two summation orders -- the vendored JS and the Go port already disagreed on solid.png for this reason -- and they carry no signal, so a bug that transposed two of them would be invisible. A deterministic +/-4 dither, plus an alpha ramp that varies in x and y, leaves every coefficient at least 4.8e-5 from the tie boundary: ~1e9 times the observed inter- implementation noise. solid.png and tiny.png regenerate byte-identical and keep their existing carve-outs. * feat(thumbhash): add a two-pass separable ThumbHash encoder Encode replaces the reference's four w*h scratch arrays (~320 KB at 100x100) and its 40 re-reads of every pixel with a single pixel pass that folds each row into per-frequency sums, then a second fold over rows. The transform drops from O(terms * pixels) to O(nx * pixels + terms * h), nx <= 7. Verified against the vendored JS goldens and, differentially, against the literal Go port on 500 randomized images. On the fixtures the two implementations' AC coefficients agree to 8e-15; the separable inner loop reassociates the additions, so exact agreement holds only where a coefficient is not sitting on a quantization tie, which is why the fixtures are now dithered. * test(thumbhash): fuzz the opaque path and drop an ill-conditioned golden The 500-image randomized differential filled every byte randomly, so hasAlpha (avgA < w*h) was true for all 500 images: the 7x7 no-alpha layout, terms(7,7), nx=7 and the `if hasAlpha` false branch were never fuzzed. Force full opacity on alternating iterations, which splits the run 250/250 with the seed and iteration count unchanged. All 500 still match the reference port. tiny.png is 1x1, so it has no non-zero AC content: 12 of its 37 AC coefficients sit exactly on the round(15*f) = .5 tie and 24 are within 1e-12. It passed only because a single pixel admits no summation reassociation. Give it the same header-only carve-out solid.png already had, in both test files. The four well-conditioned fixtures keep strict full byte equality. Also document the divergence class on Encode itself rather than only in test comments, add a sub-image regression spec, and use the max builtin over math.Max. The toNRGBA Rect.Min gate turns out to protect nothing — SubImage re-slices Pix so Pix[0] is the Rect.Min pixel and the loops read it correctly either way — so its comment, which claimed the opposite, is corrected. The gate is kept for now; removing it is a separate call. * test(thumbhash): benchmark against blurhash at the pipeline input size * feat(artwork): persist a thumbhash alongside the blurhash The artwork table is content-addressed, so this costs one row per unique image rather than per entity. Measured on a 25k-image library: +0.6MB on a 727MB DB. The column is added to the existing add_artwork_tables migration rather than a new one, since #5847 has not been released and the table it extends ships in that same PR. * feat(artwork): hydrate and expose thumbHash on every entity ItemArtworkInfo.Image() is the single projection every hydration branch goes through, so adding the field there covers albums, artists, playlists and both the own-art and inherited media-file branches. * feat(artwork): encode blurhash and thumbhash from one 100px thumbnail thumbnailSize drops 128 -> 100 so a single CatmullRom scale feeds both encoders; thumbhash hard-rejects anything larger and a second downscale would cost more than shrinking the shared one. decodeArtwork on a 1000x1000 JPEG, before -> after: 15.53ms -> 15.45ms/op, 5878122 -> 5014796 B/op, 37 -> 75 allocs/op Time is a wash because the JPEG decode dominates; the 863KB drop is the smaller thumbnail more than paying for thumbhash's added work. This rewrites every blurhash value, so it must land before #5847 reaches a release: Finamp keys its cover cache and download dedup on that value. * feat(ui): use thumbhash for the cover loading placeholder Adds a local decoder rather than the thumbhash npm package, matching the local blurhash decoder it replaces. Pixels are pinned against evanw/thumbhash's reference decoder via the vendored copy already in the encoder's testdata. Unlike a blurhash, a thumbhash carries its own approximate aspect, so a record with no dimensions now falls back to that instead of to a square. The blurHash API field stays: Jellyfin clients and third-party native clients still consume it. * perf(artwork): hand both hash encoders one NRGBA thumbnail makeThumbnail emitted a premultiplied *image.RGBA, so thumbhash allocated and un-premultiplied a full copy on every image while blurhash paid nothing. It now emits *image.NRGBA, which thumbhash wants as-is, and blurhash reads that type directly, premultiplying per pixel to keep its output identical. thumbhash.Encode at the pipeline's 100x100 input: 134200 -> 95300 ns/op, 56188 -> 15163 B/op, 37 -> 35 allocs/op decodeArtwork on a 1000x1000 JPEG: 5014796 -> 4973800 B/op, exactly the conversion that is gone The scaler costs the same into either destination (7.33ms vs 7.34ms measured), so no time is traded for this. * test(artwork): drop the decodeArtwork benchmark It existed to capture the before/after baseline for the 128->100 thumbnail change, which it has served. As an ongoing guard it is misleading: a 1000x1000 JPEG decode is ~97% of the 15ms it measures, so the two encoders it would be reached for are ~2.6% of the signal. It reported a phantom 2.8% regression for the NRGBA thumbnail change that isolating the scaler disproved. The per-encoder benchmarks in blurhash/ and thumbhash/ cover the part that actually changes. * test(artwork): benchmark both hash encoders from one file benchImage and BenchmarkEncodeAtInputSize existed in both encoder packages, and blurhash's copy had drifted into a third inline duplicate once both benches moved to NRGBA input. The head-to-head now lives in core/artwork, which already imports both encoders and can pin the input to the real thumbnailSize constant. The gradient builder moves to tests, which both packages already import via their suite bootstrap. thumbhash keeps a shipped-vs-reference benchmark, since referenceEncode is test-only and cannot be reached from core/artwork. * test(thumbhash): drop the shipped-vs-reference benchmark The two-pass rewrite's advantage over the naive port is already recorded in its commit message; carrying the benchmark to re-derive it has no ongoing use. reference_test.go stays: besides the benchmark baseline it holds the differential oracle the golden-vector and randomised specs assert against. * test(thumbhash): assert against reference goldens, drop the Go port The reference port existed to be a differential oracle, but its packing half was a verbatim copy of production pack(), so it was not as independent as it looked. Only the 500-image randomised spec needed it; the six PNG fixtures cannot reach random sizes, aspects, or both coefficient layouts. gen_generated.mjs now emits 300 vectors from evanw's actual JS. Their pixels are a pure function of their index, so Go rebuilds them byte-for-byte and only the hashes are committed (16KB). The oracle is now the reference itself rather than a hand transcription of it. Also from the cleanup pass: - maxCX/maxCY scanned every term to recover a bound that is just the widest coefficient region - tests.GradientImage duplicated generateGradientImage three files away - BenchmarkHashEncodersAtInputSize was also BenchmarkHashEncoders/*/100x100 - processor had two internal test files with no rule for which gets a new spec - three blurhash specs differing only by alpha became a DescribeTable - the shared mock's GetInfoForItems projection had drifted from the real query * refactor(model): keep the blurhash off native JSON and fold its specs Nothing on the native API consumes blurHash: the web UI reads thumbHash, and Jellyfin's mappers take the Go field directly rather than through this serialization. It was shipping ~40 unused bytes on every row of every list response, on a surface that accretes clients once published. The JSON specs were five marshal-and-check-keys blocks over the same struct; they collapse to one populated case, one bare case, and a guard that the blurhash stays off the wire. * refactor(persistence): simplify the artwork dangling-row purge helper purgeDangling took a bound executeSQL method value and a table name only because its two callers live on unrelated types. Neither parameter was load-bearing: executeSQL is a value receiver on sqlRepository that never reads tableName, and both callers already hold an sqlRepository whose tableName is the table being purged. Taking that struct collapses both parameters into the receiver. itemArtworkSQL wrapped sqlRepository without adding a single method, so the items field becomes a plain sqlRepository. danglingItemArtworkKinds is also read by EnqueueAllMissing, which enqueues entities that have no artwork row yet - neither a purge nor anything specific to item_artwork. Renamed to artworkOwnerTables to describe both of its uses. * fix(artwork): keep sweeping past a store file that cannot be removed Sweep returned the os.Remove error straight out of WalkDir, so a single unremovable file abandoned the rest of the walk. Every later orphan, stale mime variant and abandoned temp file then survived until the next prune, which would abort at the same place. Warn and carry on instead. The orphan-file loop in prune already had this resilience; Sweep is where it belongs, since it is the only step that reaches stray files and superseded variants. * refactor(artwork): let the sweep reclaim orphan files instead of prune Deleting unreferenced artwork rows took five round trips: snapshot the orphan hashes, fetch their mimes, delete, re-fetch to see which rows actually went, then remove each file. The last four exist only to work out which files to delete - but the sweep that runs moments later already derives exactly that from the database, since GetAllMimes is read after the delete and Sweep removes any file whose hash has no row, under the same mtime guard. The sweep is also the more thorough of the two: it reclaims stale mime variants of an orphan hash, which the per-hash removal never looked at. Delete the rows in one predicate-only statement and let the sweep follow. The orphan predicate now runs once per prune instead of once for the snapshot plus once per 200-hash delete chunk, and with no hash list to bind there is nothing left to chunk. GetOrphanHashes and GetImages had no other caller and are gone. Dropping them also removes the mock's OrphanHashes lever, which let a spec declare a hash orphaned while item_artwork still referenced it - a state the SQL repository could never produce, since both predicates were always identical. * refactor(model): name the artwork mime lookup for what it is keyed by GetAllMimes reads as a collection of mime types; it returns a hash -> mime index over every stored artwork. GetMimeByHash names the key, matching the convention the other map-returning repository methods already follow (CountBySuffix, CountByClient). * refactor(artwork): split the repository's deletes from its purges by name Six removal methods across the two artwork repositories used Delete and Purge interchangeably, so neither prefix told you anything. There is a real distinction underneath: Delete methods are caller-directed and take the rows to remove, while Purge methods are garbage collection - the repository finds rows whose referent is gone by joining against the owning table, and returns a count because the caller cannot know one. The signatures already followed that split; only the names did not. DeleteOrphans was the odd one out, taking a grace cutoff rather than a target and returning a count, so it becomes PurgeOrphans. PurgeDanglingItemArtwork loses the Artwork it repeats from its own interface and keeps the Items that says which of that interface's two tables it means. DeleteForItem was DeleteForItems with one id - squirrel emits = for a scalar and IN for a slice against the same predicate - so its one caller passes a slice instead. Dangling and Orphan stay distinct: dangling is a row whose entity is gone, orphan is an image no state row references. * refactor(artwork): drop the orphaned store remover, aggregate sweep failures Review follow-ups to the prune rework. ImageStore.Remove lost its only production caller when the sweep took over orphan-file reclamation. It carried its own copy of the mtime guard that now lives solely in Sweep, so the two could drift, and it stood as an invitation to grow a second reclaim path. Its specs either duplicated Sweep's own coverage or tested nothing else, so they go with it; the one unrelated test that used it to delete a file calls os.Remove directly. Sweep warned once per file it could not remove, which is fine for a stray permission bit and useless for a store mounted read-only - a large library would emit one line per aged file on every prune, and prune would still report success. Count the failures instead and warn once, with the count and the last error, so a systemic failure is legible without drowning the log. Also: the orphan log line counts rows, not files, and now says so; and the blocked-removal spec asserts its two fixtures really do land in different shards, since the assertion is vacuous if they collide. * fix(ui): show the placeholder when a refresh swaps in an uncached cover A cover whose hash changed under a mounted grid went blank for the whole fetch, instead of falling back to its thumbhash. Artwork decided 'this blob was already cached, skip the placeholder' once at mount and never revisited it, so every later url for that record inherited the answer. The fix has to live in useImageUrl. imgUrl is state cleared in an effect, so on the render where url changes it still holds the previous url's blob - any caller inspecting it reads the new url as already cached. Only the hook can see cache.get(url) for the url actually being rendered, so it now reports fromCache and resyncs its state during render rather than one render later. Two shapes were tried and rejected against a live server before this one: a ref recomputed per url, which a render-phase resync discards without rolling back the ref, and the same tracking in Artwork state, which still samples imgUrl before React re-runs the component. Verified on a running instance with cover-art responses held open: the thumbhash now covers the whole window and stays under the image until the fade ends. * fix(ui): keep the placeholder for a cover whose fetch failed useImageUrl caches a failed fetch as an entry with no blob, so treating every cached entry as instantly painted suppressed the placeholder on remount: the cover became an empty box instead of falling back to its thumbhash. Only a cached blob counts as instant. Caught by Codex on the previous commit, which introduced fromCache with the looser predicate. * feat(artwork): capture each image's dominant colour A flat colour is the one placeholder a client can paint with no decoding at all, so it can cover the frames before a thumbhash canvas even renders. Extract it from the same 100px thumbnail the two hash encoders already share, and expose it as dominantColor on the native API. Dominant means presence, not salience: the largest cluster wins, so a white sleeve reports white. That is what a placeholder needs. An accent colour is the opposite question and is deliberately not answered here - it depends on the client's theme, and by the time a client needs one it has the cover pixels and can compute whatever suits it. Bins at 4 bits per channel, then merges perceptually-near bins in Oklab before picking the winner: a gradient splits across adjacent bins and would otherwise lose to a smaller flat region. Measured at 246us per image on the weakest target hardware we care about (Celeron N5105), against ~15.8 images/s for the pipeline around it. The column goes into the feature's original migration rather than a new one: computing it later would mean re-decoding every image in the library. * fix(artwork): ignore image candidates that cannot be fetched bestImageURL only rejected URLs that url.Parse itself refuses, which is almost nothing: relative paths and any scheme parse cleanly. A candidate like images/big.jpg or ftp://host/big.jpg therefore won on size, and since the function returns a single URL whose failure ends that agent's turn, the agent's valid smaller images were never tried. Two details made it easy to hit rather than theoretical. Size is frequently 0 for every candidate, and only a strictly larger one replaces the first, so an unfetchable entry in first position sticks. And these strings come straight from plugins, where a relative path is an ordinary mistake. Accept only absolute http/https URLs with a host. * revert(ui): move detail-page scroll handling to its own branch Reverts 40153bd43. Scroll position carrying over between pages is stock React Router behaviour rather than something this branch introduced, so the fix does not belong in an artwork PR that is otherwise ready for review. The work continues on fix/scroll-restoration, off master, where it grew into per-route restoration: a new page starts at the top and going back returns to where you were, which the scroll-to-top could not do. * fix(ui): fade cover art consistently, and shorten the fade to 150ms The <img> mounts with its blob URL already set, so onLoad often fires in the same frame the element is inserted. The opacity:0 start state never gets painted, the transition has no value to animate from, and the cover pops in instead of fading. Only tiles whose decode happened to straddle a paint boundary actually faded, which made a grid load look ragged: 4 to 6 of 18 covers faded, varying between runs. Deferring the decoded flag by two animation frames guarantees the hidden state is painted first. Measured on a live grid afterwards, 17 of 18 covers fade, the 18th having a cached blob and taking the intentional instant path, and the tail after the last byte arrives drops from ~440ms to ~163ms. The duration also drops from 500ms to 150ms. That 500ms mirrored master's fade, but master paints no placeholder behind the image and needs a slow blend to cover a blank tile. Here a thumbhash already fills the gap, so a long crossfade only delays the grid settling, measured at 145-190ms slower to full opacity than master. --------- Signed-off-by: Deluan <deluan@navidrome.org>	2026-08-09 15:03:27 -04:00
Deluan Quintão	53d54baef0	fix(jellyfin): stream collection responses to prevent OOM on large libraries (#5783) ... * fix(jellyfin): stream /Items responses to prevent OOM on large libraries Finamp's library sync issues an unbounded GET /Items?IncludeItemTypes=Audio with Fields=MediaSources and no Limit. On a large library this built the whole result set — every MediaFile and every BaseItemDto, each fat with MediaSources — in memory, and json.Encoder then buffered the entire ~200MB response before writing a byte. Measured on a 96k-track library, one such request peaked near 1.6GB RSS; in a memory-limited container the resulting slowness made clients retry, stacking concurrent full-library builds until the process was OOM-killed. Stream the song listing straight from a DB cursor (MediaFileRepository.GetCursor), mapping and encoding one row at a time, so peak memory is bounded to about one item regardless of library size. The cursor is opened lazily, when streaming begins, so it doesn't hold a DB connection across the CountAll and ServerId lookups that run first (ServerId can write on first use and would deadlock against an open reader). Pagination still works — the cursor query carries LIMIT/OFFSET/ORDER BY from StartIndex/Limit/SortBy — and TotalRecordCount stays the full count. Other materialized responses stream their JSON too, avoiding the encoder's buffer-the-whole-output cost. Also bound artwork image concurrency with the same server.ThrottleBacklog that Subsonic's getCoverArt uses, so a burst of image requests during sync can't exhaust memory through concurrent decode/resize. Verified against a copy of a 96k-track production database: byte-for-byte identical response, peak RSS 1593MB -> 53MB, time-to-first-byte 8.1s -> 0.2s. * fix(jellyfin): fail loudly on /Items streaming errors instead of a truncated 200 Addresses code review: a streamed /Items response commits HTTP 200 before an error can occur, so failures were surfacing as misleadingly successful bodies. - A cursor-open failure (e.g. a busy DB under connection pressure) is now surfaced before the first byte is written: the cursor open is deferred into the item source and run in writeItems after the ServerId lookup but before the envelope, returning a clean 500 the client can retry — not a 200 with an empty item list. - A mid-stream (row-scan) error now aborts without closing the JSON envelope, leaving the body malformed. A truncated-but-valid response would let a sync client (Finamp) treat the short list as the whole library and prune local tracks; malformed JSON forces the client's parser to fail and retry. * refactor(jellyfin): stream every collection endpoint from a DB cursor Streaming was applied only to the song listing, which left two write paths, two ServerId stamping mechanisms and a listXxx return-type split ("songs is special") that made the code hard to follow. Add GetCursor to the album, artist, genre and playlist repositories, mirroring MediaFileRepository.GetCursor: same select builder as GetAll, so each cursor yields identical, fully-hydrated rows (hydration happens per-row in PostScan, and toModels is only a deref loop). The playlist cursor keeps GetAll's owner/public visibility filter. Each repository test asserts the cursor yields exactly what GetAll returns, including Max/Offset. With cursors everywhere, every listXxx returns itemsResult and every collection streams through one writer: - listAlbums, listArtists and listPlaylists now stream from their cursors; search paths stay materialized (Search returns a slice). - listGenres stays materialized: its total is the length of the full list and it paginates in memory, so there is nothing for a cursor to page over. - api.ok's QueryResult case delegates to writeItems, so the ~9 inline callers funnel into the same writer; streamQueryResult and wrapResult are gone. - /Items/Latest streams as a bare JSON array (its Jellyfin wire shape) via writeItemsArray, which shares the item loop and stamping. That also closes the same unbounded hole /Items had: limit=0 disabled its LIMIT. - ServerId is now stamped in exactly one place, so api.ok only handles single, non-collection payloads. Verified against a copy of a 96k-track production database: every endpoint byte-for-byte identical to master. Unbounded /Items peak RSS 1691MB -> 54MB; time-to-first-byte 6.3s -> 0.19s, /Artists 1.14s -> 0.13s. * refactor(jellyfin): route every response through api.ok Handlers were split between api.ok and api.writeItems with no clear rule for which to call. api.ok now accepts itemsResult too, so it is the single entry point: callers hand it whatever they have and it routes collections (cursor -backed or materialized) to the streaming writer. writeItems is reached only through api.ok now. The one exception is /Items/Latest, which returns a bare JSON array rather than a QueryResult envelope and so writes directly — noted in both doc comments. Also drop GenreRepository.GetCursor: listGenres derives its total from the length of the full list and paginates in memory, so there is nothing for a cursor to page over, leaving the method unused. * fix(jellyfin): stream the unbounded multi-type /Items merge The multi-type merge capped each per-type query at offset+limit only when a Limit was given. Without one (Finamp's favorites screen sends multi-type), every type ran an unbounded query and collect() drained each cursor into a slice — so /Items?IncludeItemTypes=MusicAlbum,Audio with no Limit materialized every album and every song, the same OOM class this branch set out to fix. The comment claiming the set was "capped at offset+limit per type" was wrong for limit=0. Without a limit the merged page is just each type's rows in order minus the first offset, which is exactly what chaining the per-type cursors yields, so stream that instead of merging in memory. The bounded path is unchanged: with a Limit each type holds at most offset+limit rows, so merging and paginating across the combined list is safe. Cursors are opened one at a time (each pins a DB connection until drained), with the first opened eagerly so the usual failure is still a clean error before any byte is written. Measured on a 96k-track library, /Items?IncludeItemTypes=MusicAlbum,Audio with no Limit (103,393 items): peak RSS 612MB -> 53MB, time-to-first-byte 4.9s -> 0.6s, response byte-for-byte identical. * refactor(jellyfin): parse /Items params into a struct The /Items dispatcher was a single 90-line block that parsed a dozen params and then threaded them positionally through three layers — queryItemsOfType took 11 arguments, listSongs and listAlbums 9 each — so reading any one of them meant decoding a long argument list. Parse once into an itemsQuery and pass that instead. queryItems now reads as the four things it actually does: parse, the id/playlists-folder/playlist-parent special cases, single-type dispatch, multi-type merge — with the playlist-parent and merge bodies moved to playlistTracks and mergeTypes. Every listXxx takes (ctx, opts, q). No behavior change: parsing, ordering and the entityParent rule are unchanged, and /Artists still passes favOnly=false explicitly by building the subset of the query it uses. * docs(jellyfin): trim comments on the streaming path Cut the comments back to the non-obvious why: the deferred cursor open (the ServerId write would deadlock against an open reader), the deliberate malformed JSON on a mid-stream error, why chained opens one cursor at a time, why listGenres stays materialized, and why the cursor helpers take the underlying func type. Dropped the rest — restatements of the code, doc comments that repeated a test's own name, and the GetCursor interface comments that the existing MediaFileRepository.GetCursor does without. * refactor(persistence): fold the cursor wrappers into a generic wrapCursor wrapAlbumCursor, wrapArtistCursor, wrapMediaFileCursor and wrapFolderCursor were the same twelve lines four times over, differing only in the type name, and the playlist cursor had its own inline copy of the loop. Add one generic wrapCursor. It takes an extractor func rather than a method on an interface: a type parameter can't reach an embedded field, and methods that only satisfy a generic constraint are reported by the unused linter. The extractor also lets both type parameters be inferred, so call sites need no explicit instantiation. Each entity keeps its named wrapper as a one-liner, since the model cursor types are defined types and need the conversion — and the existing wrapper tests call them directly. The nil-row error now names the model type via %T ("unexpected nil model.Album") instead of a hand-written per-entity string; the three tests asserting that message are updated. * fix(jellyfin): bound concurrent collection streams A streamed collection holds a DB cursor — and its pooled connection — for the whole client-paced response, where the old materialize-then-write path released it as soon as the query finished. The pool is shared with the scanner, Subsonic, the native API and the UI, so enough slow clients take every connection and everything else blocks waiting for one. Measured against a copy of a 96k-track production DB, 20 concurrent unbounded streams against a pool of 16 stalled a write for 16.2s (the other 14 writes in the run took ~2ms — the signature of connection starvation, not lock contention). Cap concurrent streams at half the pool. Excess requests queue rather than fail, so no client is rejected: the same 20 streams now all complete and the worst write is 2.5ms. - conf.MaxOpenConns() now owns the pool sizing (db calls it). It belongs in conf: the pool is a tunable, db already imports conf, and putting it in db would force server/jellyfin to import db just to size the cap against it. Expressing the cap as MaxOpenConns()/2 also keeps the two from drifting apart. - Uses chi's ThrottleBacklog, not server.ThrottleBacklog: the latter buffers the whole response to release its token early, which is right for artwork but would undo the streaming. chi's panics on a non-positive limit, so throttleStreams guards it — setting MaxConcurrentStreams=0 disables the cap instead of crashing the server at startup. * refactor(jellyfin): move throttleStreams to middlewares.go It's a middleware, so it belongs beside normalizeQueryKeys, authenticate and withPlayer rather than in api.go. Its tests move to middlewares_test.go with it, keeping one test file per production file. * fix(jellyfin): abandon the scan when the client stops reading encodeItems discarded its write errors and relied on the final Flush to report them, so once bufio's buffer filled and the flush failed, the loop still pulled every remaining row through the cursor and serialized it for a client that was gone. A test with a failing writer confirms it: all 20k items were drained. That wastes CPU, and holds the cursor's pooled DB connection and a stream slot (now a capped resource) for the length of a full scan nobody is reading. Check the per-item writes so the first failure ends the scan; the fixed envelope writes stay unchecked, since bufio latches for them anyway.	2026-07-15 14:07:00 -04:00
Deluan Quintão	318bb4944f	perf(db): skip library filter when a non-admin sees all libraries (#5696) ... * perf(db): skip library filter when a non-admin sees all libraries applyLibraryFilter already short-circuits for admins and headless contexts, but a non-admin who has been granted every library still paid for the correlated user_library subquery, which filters out nothing yet is the slow non-admin list/count path. Reuse the visibility check search3 already had: skip the subquery when the user's granted libraries cover the whole library table. The two helpers (userSeesAllLibraries/visibleLibraryIDs) are promoted from artist_repository to the base sqlRepository so all ~13 call sites benefit and search3 shares the single implementation. The skip is strictly gated on granted count >= total library count, never on an empty/unknown library set, so access control is unchanged for restricted users. * refactor(db): make all-libraries skip fail closed; test cleanups - userSeesAllLibraries: require len(visible) == total (not >=) so the filter skip can never over-grant if the visible set is ever inflated. - tests: assert ToSql() returns no error; restore r.db in AfterEach to avoid leaking mutated state to other specs. Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org>	2026-07-01 13:12:29 -04:00
Deluan	1e7996f5d7	fix(share): enforce per-user ownership on share reads ... Share repository read methods (Get, GetAll, Read, ReadAll, Exists, Count, CountAll) did not apply an owner filter, so non-admin users saw shares belonging to other users. The write paths already enforced per-user ownership; this brings reads in line with them. Add an addRestriction()/ownerFilter() based scope to share reads, keeping admins and the headless public-share resolution path unrestricted. Route share and player Delete through a new base-repo deleteOwned() primitive that applies the ownership predicate in the DELETE's WHERE clause (atomic, no select-then- delete window) and classifies a zero-row result as permission-denied vs not-found, mirroring updateOwned. The addRestriction helper and the write-miss classifier are hoisted onto the base repository so player and share share one implementation. Also map rest.ErrPermissionDenied and rest.ErrNotFound in the Subsonic error handler so ownership/not-found failures from the rest-backed repositories return the proper Subsonic codes (50 / 70) instead of a generic error. Covered by unit tests (persistence, subsonic error mapping) and an end-to-end cross-user sharing isolation test.	2026-06-05 15:50:59 -04:00
Deluan Quintão	174621f259	fix(nativeapi): make /api/song path filter work and use startsWith (#5566) ... The native API exposes a `path` query param on /api/song, but it was not registered in the media file filter map. Unmapped real columns fall through to a default LIKE predicate that emits an unqualified `path LIKE ?`. Since the song query joins the library table (which also has a `path` column), SQLite returned "ambiguous column name: path" and the request failed with HTTP 500. Register a dedicated path filter qualified to media_file.path, resolving the ambiguity. The value is matched with startsWith semantics (LIKE arg || '%') against the library-relative path stored in media_file.path. To register it inline (without a one-off wrapper), startsWithFilter now takes a bound field and returns a filterFunc, mirroring containsFilter. The two existing callers are updated accordingly, and the now-unused withTableName helper is removed. The user 'name' filter, which previously relied on withTableName, is now qualified directly as user.name; tests are added to guard that filter against the same column-ambiguity class (the user query also joins the library table, which has a name column). Signed-off-by: Deluan <deluan@navidrome.org>	2026-06-05 14:00:08 -04:00
Deluan Quintão	37908d3cea	fix: enforce ownership atomically on player and share updates (#5563) ... * fix(player): enforce ownership atomically on player update The native API PUT /api/player/{id} authorized writes using the userId in the request body via isPermitted, while the actual write targeted the row by the URL id. A non-admin user could set userId to their own id in the body to pass the check, then overwrite and reassign ownership of another user's player row identified by the URL id (cross-tenant takeover). Add updateOwned on the base repository: an atomic, ownership-restricted UPDATE that folds the owner predicate (user_id = caller) into the WHERE clause for non-admins, so a row owned by another user simply does not match and no write happens. It also never writes user_id, so ownership is immutable on update and no caller (admin included) can reassign a player to a different owner. Unlike put, it never falls through to an INSERT, so a non-matching id returns ErrNotFound instead of creating a row. playerRepository.Update now uses updateOwned. Extract filterUpdateValues, shared by put and updateOwned, so the update-column filtering lives in one place. The create path (Save) keeps the body-based isPermitted check, which is correct for new records. Add regression tests covering the spoofed-userId hijack, regular-user and admin ownership reassignment, legitimate owner updates, and the nonexistent-player case. * fix(share): enforce ownership atomically on share update shareRepository.Update authorized writes with a separate checkOwnership SELECT, then wrote the row via put(). The check and the write were two statements (a TOCTOU window), put() could fall through to an INSERT on a missing id, and put() would write user_id if present in the update columns, so ownership was mutable on update. Switch Update to updateOwned, which folds the owner predicate into the UPDATE's WHERE clause, never writes user_id, and never inserts. This makes the write atomic and ownership immutable, and drops the extra ownership SELECT on the happy path. To preserve the previous 403/404 distinction, updateOwned now classifies a non-matching id: it runs a follow-up existence check only on the failure path (count == 0, where no write happened, so no TOCTOU) and returns ErrPermissionDenied when the row exists but is owned by another user, ErrNotFound when the id is missing. The player path inherits this: its tests now expect ErrPermissionDenied for a non-owner targeting an existing row, and ErrNotFound only for a genuinely missing id. Add share regression tests for the nonexistent-id and ownership- reassignment cases. checkOwnership remains in use by Delete. * refactor(persistence): extract canonical ownerFilter predicate The non-admin owner-restriction predicate (user_id = me, exempting admins and headless contexts) was spelled out independently in updateOwned and in playerRepository.addRestriction. The two copies had drifted: addRestriction did not exempt the headless/invalid user, so a headless context restricted to user_id = "-1" (matching nothing) while updateOwned exempted it. Extract sqlRepository.ownerFilter as the single definition and route both call sites through it. addRestriction now exempts the headless user too; that path is only reachable from the authenticated native API, so there is no production behavior change, but the latent divergence is removed. playlistRepository.userFilter is intentionally left alone: it encodes a different policy (public OR owner_id = me, on the owner_id column). * fix(share): preserve all-columns update path in Update shareRepository.Update unconditionally appended "updated_at" to cols. filterUpdateValues treats an empty cols as "update every column", so when a caller passes no columns, appending "updated_at" turned an all-columns update into an updated_at-only one, silently dropping every other field. The REST controller always populates cols from the request-body field names, so this path is not reachable through the native API and the behavior was latent (and pre-existing). Guard the append so the all-columns path is preserved, and add a regression test that updates with no columns and asserts the other fields persist. Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org>	2026-06-04 19:43:13 -04:00
Maximilian	a704e86ac1	refactor: run Go modernize (#5002)	2026-02-08 09:57:30 -05:00
Deluan Quintão	c193bb2a09	fix(server): headless library access improvements (#4362) ... * fix: enable library access for headless processes Fixed multi-library filtering to allow headless processes (shares, external providers) to access data by skipping library restrictions when no user context is present. Previously, the library filtering system returned empty results (WHERE 1=0) for processes without user authentication, breaking functionality like public shares and external service integrations. Key changes: - Modified applyLibraryFilter methods to skip filtering when user.ID == invalidUserId - Refactored tag repository to use helper method for library filtering logic - Fixed SQL aggregation bug in tag statistics calculation across multiple libraries - Added comprehensive test coverage for headless process scenarios - Updated genre repository to support proper column mappings for aggregated data This preserves the secure "safe by default" approach for authenticated users while restoring backward compatibility for background processes that need unrestricted data access. Signed-off-by: Deluan <deluan@navidrome.org> * fix: resolve SQL ambiguity errors in share queries Fixed SQL ambiguity errors that were breaking share links after the Multi-library PR. The Multi-library changes introduced JOINs between album and library tables, both of which have 'id' columns, causing 'ambiguous column name: id' errors when unqualified column references were used in WHERE clauses. Changes made: - Updated core/share.go to use 'album.id' instead of 'id' in contentsLabelFromAlbums - Updated persistence/share_repository.go to use 'album.id' in album share loading - Updated persistence/sql_participations.go to use 'artist.id' for consistency - Added regression tests to prevent future SQL ambiguity issues This resolves HTTP 500 errors that users experienced when accessing existing share URLs after the Multi-library feature was merged. Signed-off-by: Deluan <deluan@navidrome.org> * fix: improve headless library access handling Added proper user context validation and reordered joins in applyLibraryFilterToArtistQuery to ensure library filtering works correctly for both authenticated and headless operations. The user_library join is now only applied when a valid user context exists, while the library_artist join is always applied to maintain proper data relationships. (+1 squashed commit) Squashed commits: [a28c6965b] fix: remove headless library access guard Removed the invalidUserId guard condition in applyLibraryFilterToArtistQuery that was preventing proper library filtering for headless operations. This fix ensures that library filtering joins are always applied consistently, allowing headless library access to work correctly with the library_artist junction table filtering. The previous guard was skipping all library filtering when no user context was present, which could cause issues with headless operations that still need to respect library boundaries through the library_artist relationship. * fix: simplify genre selection query in genre repository Signed-off-by: Deluan <deluan@navidrome.org> * fix: enhance tag library filtering tests for headless access Signed-off-by: Deluan <deluan@navidrome.org> * test: add comprehensive test coverage for headless library access Added extensive test coverage for headless library access improvements including: - Added 17 new tests across 4 test files covering headless access scenarios - artist_repository_test.go: Added headless process tests for GetAll, Count, Get operations and explicit library_id filtering functionality - genre_repository_test.go: Added library filtering tests for headless processes including GetAll, Count, ReadAll, and Read operations - sql_base_repository_test.go: Added applyLibraryFilter method tests covering admin users, regular users, and headless processes with/without custom table names - share_repository_test.go: Added headless access tests and SQL ambiguity verification for the album.id vs id fix in loadMedia function - Cleaned up test setup by replacing log.NewContext usage with GinkgoT().Context() and removing unnecessary configtest.SetupConfig() calls for better test isolation These tests ensure that headless processes (background operations without user context) can access all libraries while respecting explicit filters, and verify that the SQL ambiguity fixes work correctly without breaking existing functionality. * revert: remove user context handling from scrobble buffer getParticipants Reverts commit 5b8ef74f05109ecf30ddfc936361b84314522869. The artist repository no longer requires user context for proper library filtering, so the workaround of temporarily injecting user context into the scrobbleBufferRepository.Next method is no longer needed. This simplifies the code and removes the dependency on fetching user information during background scrobbling operations. * fix: improve library access filtering for artists Enhanced artist repository filtering to properly handle library access restrictions and prevent artists with no accessible content from appearing in results. Backend changes: - Modified roleFilter to use direct JSON_EXTRACT instead of EXISTS subquery for better performance - Enhanced applyLibraryFilterToArtistQuery to filter out artists with empty stats (no content) - Changed from LEFT JOIN to INNER JOIN with library_artist table for stricter filtering - Added condition to exclude artists where library_artist.stats = '{}' (empty content) Frontend changes: - Added null-checking in getCounter function to prevent TypeError when accessing undefined records - Improved optional chaining for safer property access in role-based statistics display These changes ensure that users only see artists that have actual accessible content in their permitted libraries, fixing issues where artists appeared in the list despite having no albums or songs available to the user. * fix: update library access logic for non-admin users and enhance test coverage Signed-off-by: Deluan <deluan@navidrome.org> * fix: refine library artist query and implement cleanup for empty entries Signed-off-by: Deluan <deluan@navidrome.org> * refactor: consolidate artist repository tests to eliminate duplication Significantly refactored artist_repository_test.go to reduce code duplication and improve maintainability by ~27% (930 to 680 lines). Key improvements include: - Added test helper functions createTestArtistWithMBID() and createUserWithLibraries() to eliminate repetitive test data creation - Consolidated duplicate MBID search tests using DescribeTable for parameterized testing - Removed entire 'Permission-Based Behavior Comparison' section (~150 lines) that duplicated functionality already covered in other test contexts - Reorganized search tests into cohesive 'MBID and Text Search' section with proper setup/teardown and shared test infrastructure - Streamlined missing artist tests and moved them to dedicated section - Maintained 100% test coverage while eliminating redundant test patterns All tests continue to pass with identical functionality and coverage. --------- Signed-off-by: Deluan <deluan@navidrome.org>	2025-07-20 15:58:21 -04:00
Deluan Quintão	00c83af170	feat: Multi-library support (#4181) ... * feat(database): add user_library table and library access methods Signed-off-by: Deluan <deluan@navidrome.org> # Conflicts: # tests/mock_library_repo.go * feat(database): enhance user retrieval with library associations Signed-off-by: Deluan <deluan@navidrome.org> * feat(api): implement library management and user-library association endpoints Signed-off-by: Deluan <deluan@navidrome.org> * feat(api): restrict access to library and config endpoints to admin users Signed-off-by: Deluan <deluan@navidrome.org> * refactor(library): implement library management service and update API routes Signed-off-by: Deluan <deluan@navidrome.org> * feat(database): add library filtering to album, folder, and media file queries Signed-off-by: Deluan <deluan@navidrome.org> * refactor library service to use REST repository pattern and remove CRUD operations Signed-off-by: Deluan <deluan@navidrome.org> * add total_duration column to library and update user_library table Signed-off-by: Deluan <deluan@navidrome.org> * fix migration file name Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add library management features including create, edit, delete, and list functionalities - WIP Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): enhance library validation and management with path checks and normalization - WIP Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): improve library path validation and error handling - WIP Signed-off-by: Deluan <deluan@navidrome.org> * use utils/formatBytes Signed-off-by: Deluan <deluan@navidrome.org> * simplify DeleteLibraryButton.jsx Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): enhance validation messages and error handling for library paths Signed-off-by: Deluan <deluan@navidrome.org> * lint Signed-off-by: Deluan <deluan@navidrome.org> * test(scanner): add tests for multi-library scanning and validation Signed-off-by: Deluan <deluan@navidrome.org> * test(scanner): improve handling of filesystem errors and ensure warnings are returned Signed-off-by: Deluan <deluan@navidrome.org> * feat(controller): add function to retrieve the most recent scan time across all libraries Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add additional fields and restructure LibraryEdit component for enhanced statistics display Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): enhance LibraryCreate and LibraryEdit components with additional props and styling Signed-off-by: Deluan <deluan@navidrome.org> * feat(mediafile): add LibraryName field and update queries to include library name Signed-off-by: Deluan <deluan@navidrome.org> * feat(missingfiles): add library filter and display in MissingFilesList component Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): implement scanner interface for triggering library scans on create/update Signed-off-by: Deluan <deluan@navidrome.org> # Conflicts: # cmd/wire_gen.go # cmd/wire_injectors.go # Conflicts: # cmd/wire_gen.go # Conflicts: # cmd/wire_gen.go # cmd/wire_injectors.go * feat(library): trigger scan after successful library deletion to clean up orphaned data Signed-off-by: Deluan <deluan@navidrome.org> * rename migration file for user library table to maintain versioning order Signed-off-by: Deluan <deluan@navidrome.org> * refactor: move scan triggering logic into a helper method for clarity Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add library path and name fields to album and mediafile models Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add/remove watchers on demand, not only when server starts Signed-off-by: Deluan <deluan@navidrome.org> * refactor(scanner): streamline library handling by using state-libraries for consistency Signed-off-by: Deluan <deluan@navidrome.org> * fix: track processed libraries by updating state with scan timestamps Signed-off-by: Deluan <deluan@navidrome.org> * prepend libraryID for track and album PIDs Signed-off-by: Deluan <deluan@navidrome.org> * feat(repository): apply library filtering in CountAll methods for albums, folders, and media files Signed-off-by: Deluan <deluan@navidrome.org> * feat(user): add library selection for user creation and editing Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): implement library selection functionality with reducer and UI component Signed-off-by: Deluan <deluan@navidrome.org> # Conflicts: # .github/copilot-instructions.md # Conflicts: # .gitignore * feat(library): add tests for LibrarySelector and library selection hooks Signed-off-by: Deluan <deluan@navidrome.org> * test: add unit tests for file utility functions Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add library ID filtering for album resources Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): streamline library ID filtering in repositories and update resource filtering logic Signed-off-by: Deluan <deluan@navidrome.org> * fix(repository): add table name handling in filter functions for SQL queries Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): add refresh functionality on LibrarySelector close Signed-off-by: Deluan <deluan@navidrome.org> * feat(artist): add library ID filtering for artists in repository and update resource filtering logic Signed-off-by: Deluan <deluan@navidrome.org> # Conflicts: # persistence/artist_repository.go * Add library_id field support for smart playlists - Add library_id field to smart playlist criteria system - Supports Is and IsNot operators for filtering by library ID - Includes comprehensive test coverage for single values and lists - Enables creation of library-specific smart playlists * feat(subsonic): implement user-specific library access in GetMusicFolders Signed-off-by: Deluan <deluan@navidrome.org> * feat(library): enhance LibrarySelectionField to extract library IDs from record Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): update GetIndexes and GetArtists method to support library ID filtering Signed-off-by: Deluan <deluan@navidrome.org> * fix: ensure LibrarySelector dropdown refreshes on button close Added refresh() call when closing the dropdown via button click to maintain consistency with the ClickAwayListener behavior. This ensures the UI updates properly regardless of how the dropdown is closed, fixing an inconsistent refresh behavior between different closing methods. The fix tracks the previous open state and calls refresh() only when the dropdown was open and is being closed by the button click. * refactor: simplify getUserAccessibleLibraries function and update related tests Signed-off-by: Deluan <deluan@navidrome.org> * feat: enhance selectedMusicFolderIds function to handle valid music folder IDs and improve fallback logic Signed-off-by: Deluan <deluan@navidrome.org> * refactor: change ArtistRepository.GetIndex to accept multiple library IDs Updated the GetIndex method signature to accept a slice of library IDs instead of a single ID, enabling support for filtering artists across multiple libraries simultaneously. Changes include: - Modified ArtistRepository interface in model/artist.go - Updated implementation in persistence/artist_repository.go with improved library filtering logic - Refactored Subsonic API browsing.go to use new selectedMusicFolderIds helper - Added comprehensive test coverage for multiple library scenarios - Updated mock repository implementation for testing This change improves flexibility for multi-library operations while maintaining backward compatibility through the selectedMusicFolderIds helper function. * feat: add library access validation to selectedMusicFolderIds Enhanced the selectedMusicFolderIds function to validate musicFolderId parameters against the user's accessible libraries. Invalid library IDs (those the user doesn't have access to) are now silently filtered out, improving security by preventing users from accessing libraries they don't have permission for. Changes include: - Added validation logic to check musicFolderId parameters against user's accessible libraries - Added slices package import for efficient validation - Enhanced function documentation to clarify validation behavior - Added comprehensive test cases covering validation scenarios - Maintains backward compatibility with existing behavior * feat: implement multi-library support for GetAlbumList and GetAlbumList2 endpoints - Enhanced selectedMusicFolderIds helper to validate and filter library IDs - Added ApplyLibraryFilter function in filter/filters.go for library filtering - Updated getAlbumList to support musicFolderId parameter filtering - Added comprehensive tests for multi-library functionality - Supports single and multiple musicFolderId values - Falls back to all accessible libraries when no musicFolderId provided - Validates library access permissions for user security * feat: implement multi-library support for GetRandomSongs, GetSongsByGenre, GetStarred, and GetStarred2 - Added multi-library filtering to GetRandomSongs endpoint using musicFolderId parameter - Added multi-library filtering to GetSongsByGenre endpoint using musicFolderId parameter - Enhanced GetStarred and GetStarred2 to filter artists, albums, and songs by library - Added Options field to MockMediaFileRepo and MockArtistRepo for test compatibility - Added comprehensive Ginkgo/Gomega tests for all new multi-library functionality - All tests verify proper SQL filter generation and library access validation - Supports single/multiple musicFolderId values with fallback to all accessible libraries * refactor: optimize starred items queries with parallel execution and fix test isolation Refactored starred items functionality by extracting common logic into getStarredItems() method that executes artist, album, and media file queries in parallel for better performance. This eliminates code duplication between GetStarred and GetStarred2 methods while improving response times through concurrent database queries using run.Parallel(). Also fixed test isolation issues by adding missing auth.Init(ds) call in album lists test setup. This resolves nil pointer dereference errors in GetStarred and GetStarred2 tests when run independently. * fix: add ApplyArtistLibraryFilter to filter artists by associated music folders Signed-off-by: Deluan <deluan@navidrome.org> * feat: add library access methods to User model Signed-off-by: Deluan <deluan@navidrome.org> * feat: implement library access filtering for artist queries based on user permissions Signed-off-by: Deluan <deluan@navidrome.org> * feat: enhance artist library filtering based on user permissions and optimize library ID retrieval Signed-off-by: Deluan <deluan@navidrome.org> * fix: return error when any musicFolderId is invalid or inaccessible Changed behavior from silently filtering invalid library IDs to returning ErrorDataNotFound (code 70) when any provided musicFolderId parameter is invalid or the user doesn't have access to it. The error message includes the specific library number for better debugging. This affects album/song list endpoints (getAlbumList, getRandomSongs, getSongsByGenre, getStarred) to provide consistent error handling across all Subsonic API endpoints. Updated corresponding tests to expect errors instead of silent filtering. * feat: add musicFolderId parameter support to Search2 and Search3 endpoints Implemented musicFolderId parameter support for Subsonic API Search2 and Search3 endpoints, completing multi-library functionality across all Subsonic endpoints. Key changes: - Added musicFolderId parameter handling to Search2 and Search3 endpoints - Updated search logic to filter results by specified library or all accessible libraries when parameter not provided - Added proper error handling for invalid/inaccessible musicFolderId values - Refactored SearchableRepository interface to support library filtering with variadic QueryOptions - Updated repository implementations (Album, Artist, MediaFile) to handle library filtering in search operations - Added comprehensive test coverage with robust assertions verifying library filtering works correctly - Enhanced mock repositories to capture QueryOptions for test validation Signed-off-by: Deluan <deluan@navidrome.org> * feat: refresh LibraryList on scan end Signed-off-by: Deluan <deluan@navidrome.org> * fix: allow editing name of main library Signed-off-by: Deluan <deluan@navidrome.org> * refactor: implement SendBroadcastMessage method for event broadcasting Signed-off-by: Deluan <deluan@navidrome.org> * feat: add event broadcasting for library creation, update, and deletion Signed-off-by: Deluan <deluan@navidrome.org> * feat: add useRefreshOnEvents hook for custom refresh logic on event changes Signed-off-by: Deluan <deluan@navidrome.org> * feat: enhance library management with refresh event broadcasting Signed-off-by: Deluan <deluan@navidrome.org> * feat: replace AddUserLibrary and RemoveUserLibrary with SetUserLibraries for better library management Signed-off-by: Deluan <deluan@navidrome.org> * chore: remove commented-out genre repository code from persistence tests * feat: enhance library selection with master checkbox functionality Added a master checkbox to the SelectLibraryInput component, allowing users to select or deselect all libraries at once. This improves user experience by simplifying the selection process when multiple libraries are available. Additionally, updated translations in the en.json file to include a new message for selecting all libraries, ensuring consistency in user interface messaging. Signed-off-by: Deluan <deluan@navidrome.org> * feat: add default library assignment for new users Introduced a new column `default_new_users` in the library table to facilitate automatic assignment of default libraries to new regular users. When a new user is created, they will now be assigned to libraries marked as default, enhancing user experience by ensuring they have immediate access to essential resources. Additionally, updated the user repository logic to handle this new functionality and modified the user creation validation to reflect that library selection is optional for non-admin users. Signed-off-by: Deluan <deluan@navidrome.org> * fix: correct updated_at assignment in library repository Signed-off-by: Deluan <deluan@navidrome.org> * fix: improve cache buffering logic Refactored the cache buffering logic to ensure thread safety when checking the buffer length Signed-off-by: Deluan <deluan@navidrome.org> * fix formating Signed-off-by: Deluan <deluan@navidrome.org> * feat: implement per-library artist statistics with automatic aggregation Implemented comprehensive multi-library support for artist statistics that automatically aggregates stats from user-accessible libraries. This fundamental change moves artist statistics from global scope to per-library granularity while maintaining backward compatibility and transparent operation. Key changes include: - Migrated artist statistics from global artist.stats to per-library library_artist.stats - Added automatic library filtering and aggregation in existing Get/GetAll methods - Updated role-based filtering to work with per-library statistics storage - Enhanced statistics calculation to process and store stats per library - Implemented user permission-aware aggregation that respects library access control - Added comprehensive test coverage for library filtering and restricted user access - Created helper functions to ensure proper library associations in tests This enables users to see statistics that accurately reflect only the content from libraries they have access to, providing proper multi-tenant behavior while maintaining the existing API surface and UI functionality. Signed-off-by: Deluan <deluan@navidrome.org> * feat: add multi-library support with per-library tag statistics - WIP Signed-off-by: Deluan <deluan@navidrome.org> * refactor: genre and tag repositories. add comprehensive tests Signed-off-by: Deluan <deluan@navidrome.org> * feat: add multi-library support to tag repository system Implemented comprehensive library filtering for tag repositories to support the multi-library feature. This change ensures that users only see tags from libraries they have access to, while admin users can see all tags. Key changes: - Enhanced TagRepository.Add() method to accept libraryID parameter for proper library association - Updated baseTagRepository to implement library-aware queries with proper joins - Added library_tag table integration for per-library tag statistics - Implemented user permission-based filtering through user_library associations - Added comprehensive test coverage for library filtering scenarios - Updated UI data provider to include tag filtering by selected libraries - Modified scanner to pass library ID when adding tags during folder processing The implementation maintains backward compatibility while providing proper isolation between libraries for tag-based operations like genres and other metadata tags. * refactor: simplify artist repository library filtering Removed conditional admin logic from applyLibraryFilterToArtistQuery method and unified the library filtering approach to match the tag repository pattern. The method now always uses the same SQL join structure regardless of user role, with admin access handled automatically through user_library associations. Added artistLibraryIdFilter function to properly qualify library_id column references and prevent SQL ambiguity errors when multiple tables contain library_id columns. This ensures the filter targets library_artist.library_id specifically rather than causing ambiguous column name conflicts. * fix: resolve LibrarySelectionField validation error for non-admin users Fixed validation error 'At least one library must be selected for non-admin users' that appeared even when libraries were selected. The issue was caused by a data format mismatch between backend and frontend. The backend sends user data with libraries as an array of objects, but the LibrarySelectionField component expects libraryIds as an array of IDs. Added data transformation in the data provider's getOne method to automatically convert libraries array to libraryIds format when fetching user records. Also extracted validation logic into a separate userValidation module for better code organization and added comprehensive test coverage to prevent similar issues. * refactor: remove unused library access functions and related tests Signed-off-by: Deluan <deluan@navidrome.org> * refactor: rename search_test.go to searching_test.go for consistency Signed-off-by: Deluan <deluan@navidrome.org> * fix: add user context to scrobble buffer getParticipants call Added user context handling to scrobbleBufferRepository.Next method to resolve SQL error 'no such column: library_artist.library_id' when processing scrobble entries in multi-library environments. The artist repository now requires user context for proper library filtering, so we fetch the user and temporarily inject it into the context before calling getParticipants. This ensures background scrobbling operations work correctly with multi-library support. * feat: add cross-library move detection for scanner Implemented cross-library move detection for the scanner phase 2 to properly handle files moved between libraries. This prevents users from losing play counts, ratings, and other metadata when moving files across library boundaries. Changes include: - Added MediaFileRepository methods for two-tier matching: FindRecentFilesByMBZTrackID (primary) and FindRecentFilesByProperties (fallback) - Extended scanner phase 2 pipeline with processCrossLibraryMoves stage that processes files unmatched within their library - Implemented findCrossLibraryMatch with MusicBrainz Release Track ID priority and intrinsic properties fallback - Updated producer logic to handle missing tracks without matches, ensuring cross-library processing - Updated tests to reflect new producer behavior and cross-library functionality The implementation uses existing moveMatched function for unified move operations, automatically preserving all user data through database foreign key relationships. Cross-library moves are detected using the same Equals() and IsEquivalent() matching logic as within-library moves for consistency. Signed-off-by: Deluan <deluan@navidrome.org> * feat: add album annotation reassignment for cross-library moves Implemented album annotation reassignment functionality for the scanner's missing tracks phase. When tracks move between libraries and change album IDs, the system now properly reassigns album annotations (starred status, ratings) from the old album to the new album. This prevents loss of user annotations when tracks are moved across library boundaries. The implementation includes: - Thread-safe annotation reassignment using mutex protection - Duplicate reassignment prevention through processed album tracking - Graceful error handling that doesn't fail the entire move operation - Comprehensive test coverage for various scenarios including error conditions This enhancement ensures data integrity and user experience continuity during cross-library media file movements. * fix: address PR review comments for multi-library support Fixed several issues identified in PR review: - Removed unnecessary artist stats initialization check since the map is already initialized in PostScan() - Improved code clarity in user repository by extracting isNewUser variable to avoid checking count == 0 twice - Fixed library selection logic to properly handle initial library state and prevent overriding user selections These changes address code quality and logic issues identified during the multi-library support PR review. * feat: add automatic playlist statistics refreshing Implemented automatic playlist statistics (duration, size, song count) refreshing when tracks are modified. Added new refreshStats() method to recalculate statistics from playlist tracks, and SetTracks() method to update tracks and refresh statistics atomically. Modified all track manipulation methods (RemoveTracks, AddTracks, AddMediaFiles) to automatically refresh statistics. Updated playlist repository to use the new SetTracks method for consistent statistics handling. * refactor: rename AddTracks to AddMediaFilesByID for clarity Renamed the AddTracks method to AddMediaFilesByID throughout the codebase to better reflect its purpose of adding media files to a playlist by their IDs. This change improves code readability and makes the method name more descriptive of its actual functionality. Updated all references in playlist model, tests, core playlist logic, and Subsonic API handlers to use the new method name. * refactor: consolidate user context access in persistence layer Removed duplicate helper functions userId() and isAdmin() from sql_base_repository.go and consolidated all user context access to use loggedUser(r.ctx).ID and loggedUser(r.ctx).IsAdmin consistently across the persistence layer. This change eliminates code duplication and provides a single, consistent pattern for accessing user context information in repository methods. All functionality remains unchanged - this is purely a code cleanup refactoring. * refactor: eliminate MockLibraryService duplication using embedded struct - Replace 235-line MockLibraryService with 40-line embedded struct pattern - Enhance MockLibraryRepo with service-layer methods (192→310 lines) - Maintain full compatibility with existing tests - All 72 nativeapi specs pass with proper error handling Signed-off-by: Deluan <deluan@navidrome.org> * refactor: cleanup Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org>	2025-07-18 18:41:12 -04:00
Kendall Garner	8d594671c4	fix(subsonic): Sort songs by presence of lyrics for getLyrics (#4237) ... * fix(subsonic): Sort songs by presence of lyrics for `getLyrics` The current implementation of `getLyrics` fetches any songs matching the artist and title. However, this misses a case where there may be multiple matches for the same artist/song, and one has lyrics while the other doesn't. Resolve this by adding a custom SQL dynamic column that checks for the presence of lyrics. * add options to selectMediaFile, update test * more robust testing of GetAllByLyrics * fix(subsonic): refactor GetAllByLyrics to GetAll with lyrics sorting Signed-off-by: Deluan <deluan@navidrome.org> * use has_lyrics, and properly support multiple sort parts * better handle complicated internal sorts * just use a simpler filter * add note to setSortMappings * remove custom sort mapping, improve test with different updatedat * refactor tests and mock Signed-off-by: Deluan <deluan@navidrome.org> * default order when not specified is `asc` Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org> Co-authored-by: Deluan <deluan@navidrome.org>	2025-06-16 12:04:41 -04:00
Deluan Quintão	e5438552c6	fix(transcoding): restrict transcoding operations to admin users (#4096) ... Signed-off-by: Deluan <deluan@navidrome.org>	2025-05-21 22:19:23 -04:00
Deluan Quintão	c795bcfcf7	feat(bfr): Big Refactor: new scanner, lots of new fields and tags, improvements and DB schema changes (#2709) ... * fix(server): more race conditions when updating artist/album from external sources Signed-off-by: Deluan <deluan@navidrome.org> * feat(scanner): add .gitignore syntax to .ndignore. Resolves #1394 Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): null Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): pass configfile option to child process Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): resume interrupted fullScans Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): remove old scanner code Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): rename old metadata package Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): move old metadata package Signed-off-by: Deluan <deluan@navidrome.org> * fix: tests Signed-off-by: Deluan <deluan@navidrome.org> * chore(deps): update Go to 1.23.4 Signed-off-by: Deluan <deluan@navidrome.org> * fix: logs Signed-off-by: Deluan <deluan@navidrome.org> * fix(test): Signed-off-by: Deluan <deluan@navidrome.org> * fix: log level Signed-off-by: Deluan <deluan@navidrome.org> * fix: remove log message Signed-off-by: Deluan <deluan@navidrome.org> * feat: add config for scanner watcher Signed-off-by: Deluan <deluan@navidrome.org> * refactor: children playlists Signed-off-by: Deluan <deluan@navidrome.org> * refactor: replace `interface{}` with `any` Signed-off-by: Deluan <deluan@navidrome.org> * fix: smart playlists with genres Signed-off-by: Deluan <deluan@navidrome.org> * fix: allow any tags in smart playlists Signed-off-by: Deluan <deluan@navidrome.org> * fix: artist names in playlists Signed-off-by: Deluan <deluan@navidrome.org> * fix: smart playlist's sort by tags Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add moods to child Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add moods to AlbumID3 Signed-off-by: Deluan <deluan@navidrome.org> * refactor(subsonic): use generic JSONArray for OS arrays Signed-off-by: Deluan <deluan@navidrome.org> * refactor(subsonic): use https in test Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add releaseTypes to AlbumID3 Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add recordLabels to AlbumID3 Signed-off-by: Deluan <deluan@navidrome.org> * refactor(subsonic): rename JSONArray to Array Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add artists to AlbumID3 Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add artists to Child Signed-off-by: Deluan <deluan@navidrome.org> * fix(scanner): do not pre-populate smart playlists Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): implement a simplified version of ArtistID3. See https://github.com/opensubsonic/open-subsonic-api/discussions/120 Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add artists to album child Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add contributors to mediafile Child Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add albumArtists to mediafile Child Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add displayArtist and displayAlbumArtist Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add displayComposer to Child Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add roles to ArtistID3 Signed-off-by: Deluan <deluan@navidrome.org> * fix(subsonic): use " • " separator for displayComposer Signed-off-by: Deluan <deluan@navidrome.org> * refactor: Signed-off-by: Deluan <deluan@navidrome.org> * fix(subsonic): Signed-off-by: Deluan <deluan@navidrome.org> * fix(subsonic): respect `PreferSortTags` config option Signed-off-by: Deluan <deluan@navidrome.org> * refactor(subsonic): Signed-off-by: Deluan <deluan@navidrome.org> * refactor: optimize purging non-unused tags Signed-off-by: Deluan <deluan@navidrome.org> * refactor: don't run 'refresh artist stats' concurrently with other transactions Signed-off-by: Deluan <deluan@navidrome.org> * refactor: Signed-off-by: Deluan <deluan@navidrome.org> * fix: log message Signed-off-by: Deluan <deluan@navidrome.org> * feat: add Scanner.ScanOnStartup config option, default true Signed-off-by: Deluan <deluan@navidrome.org> * feat: better json parsing error msg when importing NSPs Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't update album's imported_time when updating external_metadata Signed-off-by: Deluan <deluan@navidrome.org> * fix: handle interrupted scans and full scans after migrations Signed-off-by: Deluan <deluan@navidrome.org> * feat: run `analyze` when migration requires a full rescan Signed-off-by: Deluan <deluan@navidrome.org> * feat: run `PRAGMA optimize` at the end of the scan Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't update artist's updated_at when updating external_metadata Signed-off-by: Deluan <deluan@navidrome.org> * feat: handle multiple artists and roles in smart playlists Signed-off-by: Deluan <deluan@navidrome.org> * feat(ui): dim missing tracks Signed-off-by: Deluan <deluan@navidrome.org> * fix: album missing logic Signed-off-by: Deluan <deluan@navidrome.org> * fix: error encoding in gob Signed-off-by: Deluan <deluan@navidrome.org> * feat: separate warnings from errors Signed-off-by: Deluan <deluan@navidrome.org> * fix: mark albums as missing if they were contained in a deleted folder Signed-off-by: Deluan <deluan@navidrome.org> * refactor: add participant names to media_file and album tables Signed-off-by: Deluan <deluan@navidrome.org> * refactor: use participations in criteria, instead of m2m relationship Signed-off-by: Deluan <deluan@navidrome.org> * refactor: rename participations to participants Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add moods to album child Signed-off-by: Deluan <deluan@navidrome.org> * fix: albumartist role case Signed-off-by: Deluan <deluan@navidrome.org> * feat(scanner): run scanner as an external process by default Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): show albumArtist names Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): dim out missing albums Signed-off-by: Deluan <deluan@navidrome.org> * fix: flaky test Signed-off-by: Deluan <deluan@navidrome.org> * fix(server): scrobble buffer mapping. fix #3583 Signed-off-by: Deluan <deluan@navidrome.org> * refactor: more participations renaming Signed-off-by: Deluan <deluan@navidrome.org> * fix: listenbrainz scrobbling Signed-off-by: Deluan <deluan@navidrome.org> * feat: send release_group_mbid to listenbrainz Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): implement OpenSubsonic explicitStatus field (#3597) * feat: implement OpenSubsonic explicitStatus field * fix(subsonic): fix failing snapshot tests * refactor: create helper for setting explicitStatus * fix: store smaller values for explicit-status on database * test: ToAlbum explicitStatus * refactor: rename explicitStatus helper function --------- Co-authored-by: Deluan Quintão <deluan@navidrome.org> * fix: handle album and track tags in the DB based on the mappings.yaml file Signed-off-by: Deluan <deluan@navidrome.org> * save similar artists as JSONB Signed-off-by: Deluan <deluan@navidrome.org> * fix: getAlbumList byGenre Signed-off-by: Deluan <deluan@navidrome.org> * detect changes in PID configuration Signed-off-by: Deluan <deluan@navidrome.org> * set default album PID to legacy_pid Signed-off-by: Deluan <deluan@navidrome.org> * fix tests Signed-off-by: Deluan <deluan@navidrome.org> * fix SIGSEGV Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't lose album stars/ratings when migrating Signed-off-by: Deluan <deluan@navidrome.org> * store full PID conf in properties Signed-off-by: Deluan <deluan@navidrome.org> * fix: keep album annotations when changing PID.Album config Signed-off-by: Deluan <deluan@navidrome.org> * fix: reassign album annotations Signed-off-by: Deluan <deluan@navidrome.org> * feat: use (display) albumArtist and add links to each artist Signed-off-by: Deluan <deluan@navidrome.org> * fix: not showing albums by albumartist Signed-off-by: Deluan <deluan@navidrome.org> * fix: error msgs Signed-off-by: Deluan <deluan@navidrome.org> * fix: hide PID from Native API Signed-off-by: Deluan <deluan@navidrome.org> * fix: album cover art resolution Signed-off-by: Deluan <deluan@navidrome.org> * fix: trim participant names Signed-off-by: Deluan <deluan@navidrome.org> * fix: reduce watcher log spam Signed-off-by: Deluan <deluan@navidrome.org> * fix: panic when initializing the watcher Signed-off-by: Deluan <deluan@navidrome.org> * fix: various artists Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't store empty lyrics in the DB Signed-off-by: Deluan <deluan@navidrome.org> * remove unused methods Signed-off-by: Deluan <deluan@navidrome.org> * drop full_text indexes, as they are not being used by SQLite Signed-off-by: Deluan <deluan@navidrome.org> * keep album created_at when upgrading Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): null pointer Signed-off-by: Deluan <deluan@navidrome.org> * fix: album artwork cache Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't expose missing files in Subsonic API Signed-off-by: Deluan <deluan@navidrome.org> * refactor: searchable interface Signed-off-by: Deluan <deluan@navidrome.org> * fix: filter out missing items from subsonic search * fix: filter out missing items from playlists * fix: filter out missing items from shares Signed-off-by: Deluan <deluan@navidrome.org> * feat(ui): add filter by artist role Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): only return albumartists in getIndexes and getArtists endpoints Signed-off-by: Deluan <deluan@navidrome.org> * sort roles alphabetically Signed-off-by: Deluan <deluan@navidrome.org> * fix: artist playcounts Signed-off-by: Deluan <deluan@navidrome.org> * change default Album PID conf Signed-off-by: Deluan <deluan@navidrome.org> * fix albumartist link when it does not match any albumartists values Signed-off-by: Deluan <deluan@navidrome.org> * fix `Ignoring filter not whitelisted` (role) message Signed-off-by: Deluan <deluan@navidrome.org> * fix: trim any names/titles being imported Signed-off-by: Deluan <deluan@navidrome.org> * remove unused genre code Signed-off-by: Deluan <deluan@navidrome.org> * serialize calls to Last.fm's getArtist Signed-off-by: Deluan <deluan@navidrome.org> xxx Signed-off-by: Deluan <deluan@navidrome.org> * add counters to genres Signed-off-by: Deluan <deluan@navidrome.org> * nit: fix migration `notice` message Signed-off-by: Deluan <deluan@navidrome.org> * optimize similar artists query Signed-off-by: Deluan <deluan@navidrome.org> * fix: last.fm.getInfo when mbid does not exist Signed-off-by: Deluan <deluan@navidrome.org> * ui only show missing items for admins Signed-off-by: Deluan <deluan@navidrome.org> * don't allow interaction with missing items Signed-off-by: Deluan <deluan@navidrome.org> * Add Missing Files view (WIP) Signed-off-by: Deluan <deluan@navidrome.org> * refactor: merged tag_counts into tag table Signed-off-by: Deluan <deluan@navidrome.org> * add option to completely disable automatic scanner Signed-off-by: Deluan <deluan@navidrome.org> * add delete missing files functionality Signed-off-by: Deluan <deluan@navidrome.org> * fix: playlists not showing for regular users Signed-off-by: Deluan <deluan@navidrome.org> * reduce updateLastAccess frequency to once every minute Signed-off-by: Deluan <deluan@navidrome.org> * reduce update player frequency to once every minute Signed-off-by: Deluan <deluan@navidrome.org> * add timeout when updating player Signed-off-by: Deluan <deluan@navidrome.org> * remove dead code Signed-off-by: Deluan <deluan@navidrome.org> * fix duplicated roles in stats Signed-off-by: Deluan <deluan@navidrome.org> * add `; ` to artist splitters Signed-off-by: Deluan <deluan@navidrome.org> * fix stats query Signed-off-by: Deluan <deluan@navidrome.org> * more logs Signed-off-by: Deluan <deluan@navidrome.org> * fix: support legacy clients (DSub) by removing OpenSubsonic extra fields - WIP Signed-off-by: Deluan <deluan@navidrome.org> * fix: support legacy clients (DSub) by removing OpenSubsonic extra fields - WIP Signed-off-by: Deluan <deluan@navidrome.org> * fix: support legacy clients (DSub) by removing OpenSubsonic extra fields - WIP Signed-off-by: Deluan <deluan@navidrome.org> * fix: support legacy clients (DSub) by removing OpenSubsonic extra fields - WIP Signed-off-by: Deluan <deluan@navidrome.org> * add record label filter Signed-off-by: Deluan <deluan@navidrome.org> * add release type filter Signed-off-by: Deluan <deluan@navidrome.org> * fix purgeUnused tags Signed-off-by: Deluan <deluan@navidrome.org> * add grouping filter to albums Signed-off-by: Deluan <deluan@navidrome.org> * allow any album tags to be used in as filters in the API Signed-off-by: Deluan <deluan@navidrome.org> * remove empty tags from album info Signed-off-by: Deluan <deluan@navidrome.org> * comments in the migration Signed-off-by: Deluan <deluan@navidrome.org> * fix: Cannot read properties of undefined Signed-off-by: Deluan <deluan@navidrome.org> * fix: listenbrainz scrobbling (#3640) Signed-off-by: Deluan <deluan@navidrome.org> * fix: remove duplicated tag values Signed-off-by: Deluan <deluan@navidrome.org> * fix: don't ignore the taglib folder! Signed-off-by: Deluan <deluan@navidrome.org> * feat: show track subtitle tag Signed-off-by: Deluan <deluan@navidrome.org> * fix: show artists stats based on selected role Signed-off-by: Deluan <deluan@navidrome.org> * fix: inspect Signed-off-by: Deluan <deluan@navidrome.org> * add media type to album info/filters Signed-off-by: Deluan <deluan@navidrome.org> * fix: change format of subtitle in the UI Signed-off-by: Deluan <deluan@navidrome.org> * fix: subtitle in Subsonic API and search Signed-off-by: Deluan <deluan@navidrome.org> * fix: subtitle in UI's player Signed-off-by: Deluan <deluan@navidrome.org> * fix: split strings should be case-insensitive Signed-off-by: Deluan <deluan@navidrome.org> * disable ScanSchedule Signed-off-by: Deluan <deluan@navidrome.org> * increase default sessiontimeout Signed-off-by: Deluan <deluan@navidrome.org> * add sqlite command line tool to docker image Signed-off-by: Deluan <deluan@navidrome.org> * fix: resources override Signed-off-by: Deluan <deluan@navidrome.org> * fix: album PID conf Signed-off-by: Deluan <deluan@navidrome.org> * change migration to mark current artists as albumArtists Signed-off-by: Deluan <deluan@navidrome.org> * feat(ui): Allow filtering on multiple genres (#3679) * feat(ui): Allow filtering on multiple genres Signed-off-by: Henrik Nordvik <henrikno@gmail.com> Signed-off-by: Deluan <deluan@navidrome.org> * add multi-genre filter in Album list Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Henrik Nordvik <henrikno@gmail.com> Signed-off-by: Deluan <deluan@navidrome.org> Co-authored-by: Henrik Nordvik <henrikno@gmail.com> * add more multi-valued tag filters to Album and Song views Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): unselect missing files after removing Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): song filter Signed-off-by: Deluan <deluan@navidrome.org> * fix sharing tracks. fix #3687 Signed-off-by: Deluan <deluan@navidrome.org> * use rowids when using search for sync (ex: Symfonium) Signed-off-by: Deluan <deluan@navidrome.org> * fix "Report Real Paths" option for subsonic clients Signed-off-by: Deluan <deluan@navidrome.org> * fix "Report Real Paths" option for subsonic clients for search Signed-off-by: Deluan <deluan@navidrome.org> * add libraryPath to Native API /songs endpoint Signed-off-by: Deluan <deluan@navidrome.org> * feat(subsonic): add album version Signed-off-by: Deluan <deluan@navidrome.org> * made all tags lowercase as they are case-insensitive anyways. Signed-off-by: Deluan <deluan@navidrome.org> * feat(ui): Show full paths, extended properties for album/song (#3691) * feat(ui): Show full paths, extended properties for album/song - uses library path + os separator + path - show participants (album/song) and tags (song) - make album/participant clickable in show info * add source to path * fix pathSeparator in UI Signed-off-by: Deluan <deluan@navidrome.org> * fix local artist artwork (#3695) Signed-off-by: Deluan <deluan@navidrome.org> * fix: parse vorbis performers Signed-off-by: Deluan <deluan@navidrome.org> * refactor: clean function into smaller functions Signed-off-by: Deluan <deluan@navidrome.org> * fix translations for en and pt Signed-off-by: Deluan <deluan@navidrome.org> * add trace log to show annotations reassignment Signed-off-by: Deluan <deluan@navidrome.org> * add trace log to show annotations reassignment Signed-off-by: Deluan <deluan@navidrome.org> * fix: allow performers without instrument/subrole Signed-off-by: Deluan <deluan@navidrome.org> * refactor: metadata clean function again Signed-off-by: Deluan <deluan@navidrome.org> * refactor: optimize split function Signed-off-by: Deluan <deluan@navidrome.org> * refactor: split function is now a method of TagConf Signed-off-by: Deluan <deluan@navidrome.org> * fix: humanize Artist total size Signed-off-by: Deluan <deluan@navidrome.org> * add album version to album details Signed-off-by: Deluan <deluan@navidrome.org> * don't display album-level tags in SongInfo Signed-off-by: Deluan <deluan@navidrome.org> * fix genre clicking in Album Page Signed-off-by: Deluan <deluan@navidrome.org> * don't use mbids in Last.fm api calls. From https://discord.com/channels/671335427726114836/704303730660737113/1337574018143879248: With MBID: ``` GET https://ws.audioscrobbler.com/2.0/?api_key=XXXX&artist=Van+Morrison&format=json&lang=en&mbid=a41ac10f-0a56-4672-9161-b83f9b223559&method=artist.getInfo { artist: { name: "Bee Gees", mbid: "bf0f7e29-dfe1-416c-b5c6-f9ebc19ea810", url: "https://www.last.fm/music/Bee+Gees", } ``` Without MBID: ``` GET https://ws.audioscrobbler.com/2.0/?api_key=XXXX&artist=Van+Morrison&format=json&lang=en&method=artist.getInfo { artist: { name: "Van Morrison", mbid: "a41ac10f-0a56-4672-9161-b83f9b223559", url: "https://www.last.fm/music/Van+Morrison", } ``` Signed-off-by: Deluan <deluan@navidrome.org> * better logging for when the artist folder is not found Signed-off-by: Deluan <deluan@navidrome.org> * fix various issues with artist image resolution Signed-off-by: Deluan <deluan@navidrome.org> * hide "Additional Tags" header if there are none. Signed-off-by: Deluan <deluan@navidrome.org> * simplify tag rendering Signed-off-by: Deluan <deluan@navidrome.org> * enhance logging for artist folder detection Signed-off-by: Deluan <deluan@navidrome.org> * make folderID consistent for relative and absolute folderPaths Signed-off-by: Deluan <deluan@navidrome.org> * handle more folder paths scenarios Signed-off-by: Deluan <deluan@navidrome.org> * filter out other roles when SubsonicArtistParticipations = true Signed-off-by: Deluan <deluan@navidrome.org> * fix "Cannot read properties of undefined" Signed-off-by: Deluan <deluan@navidrome.org> * fix lyrics and comments being truncated (#3701) * fix lyrics and comments being truncated * specifically test for lyrics and comment length * reorder assertions Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org> Co-authored-by: Deluan <deluan@navidrome.org> * fix(server): Expose library_path for playlist (#3705) Allows showing absolute path for UI, and makes "report real path" work for playlists (Subsonic) * fix BFR on Windows (#3704) * fix potential reflected cross-site scripting vulnerability Signed-off-by: Deluan <deluan@navidrome.org> * hack to make it work on Windows * ignore windows executables * try fixing the pipeline Signed-off-by: Deluan <deluan@navidrome.org> * allow MusicFolder in other drives * move windows local drive logic to local storage implementation --------- Signed-off-by: Deluan <deluan@navidrome.org> * increase pagination sizes for missing files Signed-off-by: Deluan <deluan@navidrome.org> * reduce level of "already scanning" watcher log message Signed-off-by: Deluan <deluan@navidrome.org> * only count folders with audio files in it See https://github.com/navidrome/navidrome/discussions/3676#discussioncomment-11990930 Signed-off-by: Deluan <deluan@navidrome.org> * add album version and catalog number to search Signed-off-by: Deluan <deluan@navidrome.org> * add `organization` alias for `recordlabel` Signed-off-by: Deluan <deluan@navidrome.org> * remove mbid from Last.fm agent Signed-off-by: Deluan <deluan@navidrome.org> * feat: support inspect in ui (#3726) * inspect in ui * address round 1 * add catalogNum to AlbumInfo Signed-off-by: Deluan <deluan@navidrome.org> * remove dependency on metadata_old (deprecated) package Signed-off-by: Deluan <deluan@navidrome.org> * add `RawTags` to model Signed-off-by: Deluan <deluan@navidrome.org> * support parsing MBIDs for roles (from the https://github.com/kgarner7/picard-all-mbids plugin) (#3698) * parse standard roles, vorbis/m4a work for now * fix djmixer * working roles, use DJ-mix * add performers to file * map mbids * add a few more tests * add test Signed-off-by: Deluan <deluan@navidrome.org> * try to simplify the performers logic Signed-off-by: Deluan <deluan@navidrome.org> * stylistic changes --------- Signed-off-by: Deluan <deluan@navidrome.org> Co-authored-by: Deluan <deluan@navidrome.org> * remove param mutation Signed-off-by: Deluan <deluan@navidrome.org> * run automated SQLite optimizations Signed-off-by: Deluan <deluan@navidrome.org> * fix playlists import/export on Windows * fix import playlists * fix export playlists * better handling of Windows volumes Signed-off-by: Deluan <deluan@navidrome.org> * handle more album ID reassignments Signed-off-by: Deluan <deluan@navidrome.org> * allow adding/overriding tags in the config file Signed-off-by: Deluan <deluan@navidrome.org> * fix(ui): Fix playlist track id, handle missing tracks better (#3734) - Use `mediaFileId` instead of `id` for playlist tracks - Only fetch if the file is not missing - If extractor fails to get the file, also error (rather than panic) * optimize DB after each scan. Signed-off-by: Deluan <deluan@navidrome.org> * remove sortable from AlbumSongs columns Signed-off-by: Deluan <deluan@navidrome.org> * simplify query to get missing tracks Signed-off-by: Deluan <deluan@navidrome.org> * mark Scanner.Extractor as deprecated Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org> Signed-off-by: Henrik Nordvik <henrikno@gmail.com> Co-authored-by: Caio Cotts <caio@cotts.com.br> Co-authored-by: Henrik Nordvik <henrikno@gmail.com> Co-authored-by: Kendall Garner <17521368+kgarner7@users.noreply.github.com>	2025-02-19 20:35:17 -05:00
Deluan	d229ff39e5	refactor: reduce GC pressure by pre-allocating slices ... Signed-off-by: Deluan <deluan@navidrome.org>	2024-11-19 18:41:50 -05:00
Deluan	6c38dc234f	refactor: change toSQL to use ReplaceAllStringFunc, to cause less static allocations ... Signed-off-by: Deluan <deluan@navidrome.org>	2024-11-18 14:07:41 +02:00
Deluan Quintão	fcb5e1b806	fix(server): fix case-insensitive sort order and add indexes to improve performance (#3425) ... * refactor(server): better sort mappings * refactor(server): simplify GetIndex * fix: recreate tables and indexes using proper collation Also add tests to ensure proper collation * chore: remove unused method * fix: sort expressions * fix: lint errors * fix: cleanup	2024-10-26 14:06:34 -04:00
Deluan	ecf934feab	fix(subsonic): random albums not reshuffling. ... See: https://github.com/navidrome/navidrome/issues/3277#issuecomment-2364269787	2024-09-20 16:59:46 -04:00
Kendall Garner	1ba390a72a	random -> SEEDRAND (#3274)	2024-09-17 17:03:12 -04:00
Deluan	3107170afd	Improve SQL sanitization	2024-09-14 18:53:34 -04:00
Deluan	e65eb225c8	Small refactoring ... - Remove duplication - Remove warning about builtin keyword `new`	2024-09-13 20:18:00 -04:00
Deluan	7111535963	Don't panic on PostScan errors. Fix #3118	2024-06-25 17:14:17 -04:00
Kendall Garner	88eac6d7f3	fix album/media file random sort (#3089)	2024-06-12 21:06:59 -04:00
Deluan	643c763cb4	Show number of results from a query in the logs	2024-05-20 16:21:41 -04:00
Deluan	3977ef6e0f	Make first WebUI random page stick	2024-05-19 12:35:30 -04:00
Guilherme Souza	98218d045e	Deterministic pagination in random albums sort (#1841) ... * Deterministic pagination in random albums sort * Reseed on first random page * Add unit tests * Use rand in Subsonic API * Use different seeds per user on SEEDEDRAND() SQLite3 function * Small refactor * Fix id mismatch * Add seeded random to media_file (subsonic endpoint `getRandomSongs`) * Refactor * Remove unneeded import --------- Co-authored-by: Deluan <deluan@navidrome.org>	2024-05-18 14:10:53 -04:00
Deluan	62cc8a2d4b	Fix ambiguous column when sorting media_files by created_at. ... Fix #3006	2024-05-08 08:24:26 -04:00
Deluan	31fcab07d2	Refactor loadGenres, remove duplication	2024-04-28 17:04:12 -04:00
Deluan	f5df948eb1	Fix scrobble error spam in the logs. ... Relates to #2831 and #2975	2024-04-26 16:59:14 -04:00
Deluan	2b33ef72e3	Remove offset and limit from count queries. Fixes #2443	2024-01-20 22:02:05 -05:00
Deluan	2aef227572	Add context to SQL queries, enabling cancellation	2023-12-14 17:13:09 -05:00
Deluan Quintão	0ca0d5da22	Replace beego/orm with dbx (#2693) ... * Start migration to dbx package * Fix annotations and bookmarks bindings * Fix tests * Fix more tests * Remove remaining references to beego/orm * Add PostScanner/PostMapper interfaces * Fix importing SmartPlaylists * Renaming * More renaming * Fix artist DB mapping * Fix playlist updates * Remove bookmarks at the end of the test * Remove remaining `orm` struct tags * Fix user timestamps DB access * Fix smart playlist evaluated_at DB access * Fix search3	2023-12-09 13:52:17 -05:00
Deluan Quintão	60a5fbe1fe	Optimize search3, by removing OFFSET when paginating (#2655) ... * Optimize pagination, removing offset * For search, don't add `where` clause for empty queries * Revert "Replace `COUNT(DISTINCT primary_key)` with `COUNT(*)`" Genres are required as part of the count queries, so filter by genres work * Optimize search3 query, using order by id if it is a "" query. Also fix the optimizePagination query logic * Allow offset optimizer threshold to be configured	2023-11-27 13:06:23 -05:00
Deluan	28dc98dec4	Revert "Replace COUNT(DISTINCT primary_key) with COUNT(*)" ... Genres are required as part of the count queries, so filter by genres work	2023-11-25 23:08:20 -05:00
Deluan	8c8e1ea701	Replace COUNT(DISTINCT primary_key) with COUNT(*)	2023-11-25 22:46:15 -05:00
Deluan	b964018cd7	Show SQL errors in queryAll	2023-11-25 13:54:38 -05:00
Deluan	7d0656f44a	Order albums by full original date. Fixes #1452	2023-05-22 23:50:16 -04:00
Deluan	db67c1277e	Fix error comparisons	2022-09-30 18:54:25 -04:00
Deluan	695f82a1a0	Upgrade to Beego 2's orm	2022-07-30 12:43:48 -04:00
Deluan	778f474d26	Use new rest lib (Update receives all columns that need to be updated)	2021-11-01 21:27:36 -04:00
Deluan	a0cd585401	Fix Count methods	2021-07-20 17:45:08 -04:00
Deluan	289da56f64	Implement Scrobble buffering/retrying	2021-07-02 10:04:41 -04:00
Deluan	bebfe296a5	Allow updating only specific columns	2021-06-02 18:40:29 -04:00
Deluan	1940267a18	Handle functions with params in sort order. ... Related to #1023	2021-05-28 17:35:32 -04:00
Deluan	6ee45a9ccc	Move project to Navidrome GitHub organization	2021-02-06 21:46:35 -05:00
Deluan	861b406575	Use new simplified uuid.NewString() syntax	2021-02-01 01:22:31 -05:00
Deluan	db5b9246dd	Handle more sort/order cases	2020-12-23 11:37:38 -05:00
Deluan	abd51b2156	Use Subsonic API to star/unstar ... This removes the need to update the annotations on Put(model), removing complexity and making it less buggy	2020-10-03 20:08:51 -04:00