Commit graph

667 commits

Author SHA1 Message Date
Deluan Quintão
4cdffd5633
feat(subsonic): OpenSubsonic API key authentication (#6219)
* feat(persistence): store hashed API keys on players

* feat(core): refresh key-bound players without renaming them

Add Players.Touch, which records usage for a player already identified by
an API key without guessing its identity or overwriting its name. Register
also stops renaming players that have an API key.

Register no longer returns player save errors (or a stale FindMatch
ErrNotFound when the save is rate-limited); save failures are only logged,
and only the transcoding lookup error is returned, same as Touch.

* feat(subsonic): authenticate with OpenSubsonic API keys

Co-authored-by: amCap1712 <amCap1712@users.noreply.github.com>

* feat(subsonic): add tokenInfo and advertise apiKeyAuthentication

* feat(server): add endpoints to generate and revoke player API keys

* feat(ui): manage player API keys

Co-authored-by: amCap1712 <amCap1712@users.noreply.github.com>

* fix(subsonic): throttle API keys per key and IP

A stale key on one device exhausted the shared per-IP bucket and locked out
every valid key from the same IP. The limiter only stores a hash of the bucket
string, so the key is not retained. Also adds e2e coverage of API key auth
through the real repository, and clarifies the player resolution log message.

* fix(ui): keep the new API key dialog open until closed

The key is shown only once, so Escape and backdrop clicks no longer dismiss
it. Also clarifies when the key can be used as a password.

* refactor: simplify API key code paths

Share the player refresh tail between Register and Touch, fold the
ownership-filtered write tail into execOwned, parse the query once for
apiKey conflicts, derive HasAPIKey in the player mock, share the player
form inputs between create and edit, and pick the delete button by key
state instead of spreading conditional props.

* feat(players): set API keys through the player record

The key is a write-only apiKey field applied on save: required and owner-only on create, optional on edit, empty to revoke. Replaces the generate/revoke endpoints.

* fix(players): reject API keys already in use

Creating or editing a player with a key another player already has now returns a validation error instead of a 500, and a create that loses the race no longer leaves a keyless player behind. Ownership is checked before the key on create.

* feat(ui): edit player API keys as a form field

Replaces the show-once dialog, whose icon-less Close button was invisible on mobile. The key is generated in the browser, required and pre-filled on create.

* fix(ui): keep new player API keys out of the record cache

The json-server create response echoes the request body, and undoable edits merge the payload into the cache, so the key could reappear on the edit page. Strip it from the create result and save player edits pessimistically. Also fall back to a prompt when the clipboard write fails.

* fix(ui): polish player API key field

Set userId on the created player record so owner actions show immediately, and show a neutral no-key message to non-owners.

* refactor: simplify player API key create and field

Write the key hash in the create INSERT so the unique index settles
races, re-read the created player instead of hand-building the cached
record, reuse isWritable for the revoke check, and collapse the key
field's derived state and generate/regenerate buttons.

* fix(ui): let the API key field size like other inputs

fullWidth is now opt-in instead of forced.

* fix(ui): align the API key field with other player inputs

Apply react-admin's input className, move the actions (now including Copy) below the field, and use a monospace font so the whole key fits.

* fix(ui): redirect to the player list after create

Matches the other create pages.

* refactor(persistence): name the write-access rule for owned rows

Owned-row writes now say which row they target and who may write it: ownedRow(rowID, ownerOrAdmin|ownerOnly) builds the WHERE, updateOwnedRow applies it, and SetAPIKey uses ownerOnly instead of a hand-built user_id filter. updateOwned/deleteOwned keep their signatures.

* fix(players): apply an edit's key change and fields atomically

Update now runs SetAPIKey and the column update in one transaction. Also shares the key format check, drops FindByAPIKey's unneeded empty-key guard, and sets the context username only on the apiKey path.

* fix(subsonic): treat any credential param sent with apiKey as a conflict

The spec requires error 43 when u, p, t or s is present with apiKey, even with an empty value.

* refactor(subsonic): leave the player cookie code unchanged for key-bound requests

Return early instead of wrapping the cookie block, so the diff (and CodeQL's view of it) matches master.

* fix(subsonic): don't count key lookup errors as failed logins

A database error while checking a key sent as the password now surfaces as a server error instead of a bad password, so it no longer feeds the failed-login limiter.

* feat(players): use nds_ as the API key prefix

Part of a Navidrome secret prefix family (nd + a letter for the kind), alongside ndg_ for API v1 grants.

* feat(ui): make player API keys easier to find

Label the Settings menu entry "Players & API keys", add an API key
filter to the player list, show the key icon in the mobile list, and
add Brazilian Portuguese translations for the new player strings.

Signed-off-by: Deluan <deluan@navidrome.org>

* feat(ui): always show the player API key filter

Signed-off-by: Deluan <deluan@navidrome.org>

* fix(ui): hide the unset Last Seen date in the player list

Players created by hand have no last_seen yet, which showed as 12/31/1.

Signed-off-by: Deluan <deluan@navidrome.org>

---------

Signed-off-by: Deluan <deluan@navidrome.org>
Co-authored-by: amCap1712 <amCap1712@users.noreply.github.com>
2026-09-27 21:56:58 -04:00
Deluan Quintão
bb7d81a5ea
refactor(scanner): remove the unused legacy ffmpeg metadata extractor (#6231)
* refactor(scanner): remove the legacy ffmpeg metadata extractor

The ffmpeg extractor in scanner/metadata_old has not been wired into the scanner since the taglib-only rewrite, so it was only exercised by its own tests. Remove the package, the FFmpeg.Probe method and its ffmetadata command that only it used, and the startup fallback for Scanner.Extractor="ffmpeg". Configs that still set it keep working: unknown extractors already fall back to taglib with a warning.

* fix(conf): warn and fall back to taglib for an unknown Scanner.Extractor

Validate the option when loading the config, so invalid values such as the removed "ffmpeg" extractor are reported once at startup instead of only when a library storage is created.
2026-09-26 12:30:52 -04:00
Deluan Quintão
b293b96256
refactor(persistence): stateless repositories with per-call context (#6149)
* refactor(persistence): adopt generic deluan/rest repository API

Pin deluan/rest to the refactor branch. REST-facing repository methods
take a context and return typed values. Drop DataStore.Resource and
ResourceRepository; the native API names typed repositories directly
through a per-request adapter that later commits remove.

* refactor(persistence): base repository helpers take a context

* refactor(persistence): LibraryRepository takes a context per call

* refactor(persistence): PropertyRepository takes a context per call

* refactor(persistence): UserPropsRepository takes a context per call

* refactor(persistence): TranscodingRepository takes a context per call

* refactor(persistence): ShareRepository takes a context per call

* refactor(persistence): PlayerRepository takes a context per call

* refactor(persistence): RadioRepository takes a context per call

* refactor(persistence): PlayQueueRepository takes a context per call

* refactor(persistence): Tag and Genre repositories take a context per call

* refactor(persistence): PluginRepository takes a context per call

* refactor(persistence): Scrobble repositories take a context per call

* refactor(persistence): FolderRepository takes a context per call

* refactor(persistence): Artwork repositories take a context per call

* refactor(persistence): UserRepository takes a context per call

* refactor(persistence): ArtistRepository takes a context per call

ReadAll no longer rewrites the shared sort mappings for the role filter;
it works on a per-call copy.

* test(persistence): assert artist role sort sanitization in ReadAll

* refactor(persistence): AlbumRepository takes a context per call

* test(persistence): pass the test context to album repository helpers

* refactor(persistence): MediaFileRepository takes a context per call

* refactor(persistence): Playlist repositories take a context per call

* refactor(persistence): build all repositories once per store

* refactor(core): REST repository wrappers are built once

* refactor(persistence): repositories are stateless

Remove the context field from the base repository and the per-request
REST adapter. Enable the containedctx linter so no repository can hold a
request context again.

* chore(lint): skip containedctx in test files

* refactor: share simplifications from the stateless repositories sweep

Add deleteOwnedAll on sqlRepository and use it in player/share Delete
to remove the duplicated bulk-delete loop; have Share.Repository()
return model.ShareRepository so subsonic sharing.go drops its repeated
type assertions.

* chore(core): assert REST wrappers implement Persistable

* chore: reformat imports

* perf(persistence): build repositories on first use

Each transaction store used to construct all 21 repositories up front,
paying for filter and sort mapping setup the block never touched. Fields
are now sync.OnceValue thunks, so a store only builds what it uses.

* fix(persistence): clean plugin references per deleted user

A bulk user delete that fails on a later id had already removed the
earlier rows but skipped their plugin cleanup. Cleanup now runs right
after each successful delete.

* fix(core): unload disabled plugins even when a user delete fails

A bulk delete can fail on a later id after earlier users were removed
and their plugins auto-disabled. The wrapper returned before unloading,
leaving those plugins running until the next successful delete or a
restart.

* chore(deps): pin deluan/rest to v1.0.1

Replaces the pseudo-version of the refactor branch with the tagged
release. REST error messages now name the bare type (Artist, not
model.Artist).

* test: use the spec context instead of context.Background()

Replace the context.Background()/context.TODO() calls this branch added
to tests with the spec's ctx, GinkgoT().Context(), or t/b.Context(), so
repository calls are bound to the running spec's lifetime.

* test: declare the spec context once per Describe

Set ctx from GinkgoT().Context() first in each top-level BeforeEach and reuse it, building user contexts on top of it instead of repeating inline calls.
2026-09-25 18:06:10 -04:00
Deluan Quintão
83fff44c82
feat(archiver): add folder cover image to downloaded zips (#6224)
* feat(archiver): add folder cover image to downloaded zips

Album, artist, playlist and share downloads now include the item's cover as
folder.<ext>, the image most players and car stereos show for the files next to
it. This helps users who copy transcoded downloads to offline devices, since
transcoding drops the embedded artwork (#5841).

Album folders get the album cover, the artist zip root gets the artist image,
and playlist and share zips get the playlist or shared item's cover at the root.
The image is the same one getCoverArt serves, resized to 500px (not square),
and named by its detected type. Items without artwork get no image, and a cover
that fails to load is logged and skipped so it never breaks the archive.

The archiver reads covers through a new core.CoverArtReader interface,
implemented by artwork.CoverArtReader, to avoid an import cycle between core
and core/artwork.

* refactor(archiver): read covers through artwork.Artwork directly

The archiver no longer needs a local CoverArtReader interface and adapter.
The only reason core/artwork imported core was a core.AbsolutePath call in
loadArtistFolder, which now reads the library path from the repository and
cleans it the same way. With the import cycle gone, the archiver takes
artwork.Artwork and treats ErrUnavailable and ErrNotFound as no cover.

Covers are now written after each album's tracks (and after all tracks for
the archive root), so a slow artwork lookup does not delay the first bytes
of the download.

* fix(archiver): read share covers as admin so private playlists keep theirs

Public share downloads run with an anonymous context, and the playlist
repository hides private playlists from anonymous users, so a zip of a shared
private playlist silently had no folder image. Like the public image handler,
the share itself is the authorization: the cover lookup now runs with an admin
user. Only the cover read is elevated; streaming keeps the anonymous context,
so the transcode limiter still keys public downloads the same way.

* style(archiver): trim comments

Shorten the comments added by the folder cover image change and drop the ones the names already explain.

* fix(archiver): add one cover per album folder in artist zips

Albums with the same name share a zip folder (pre-existing naming), so an
artist zip with two such albums wrote two folder.<ext> entries at the same
path. Keep the first cover and skip the rest for that folder.
2026-09-25 16:42:49 -04:00
Deluan Quintão
659d067aba
fix(archiver): give same-named albums their own folder in artist zips (#6225)
* refactor: add Tags.First and slice.GroupOrdered helpers

Tags.First returns the first value of a tag or an empty string, replacing the inline len-check-then-index pattern in FullTitle, FullAlbumName, Album.FullName and the Subsonic album version mapping.

slice.GroupOrdered is slice.Group returning the groups in first-seen order, for callers that need a deterministic order the map-based Group cannot give.

* fix(archiver): give same-named albums their own folder in artist zips

Artist zips put every album in a folder named after the album, so two albums with the same name (an original and a deluxe edition, or names that only differ in characters the sanitizer replaces) were merged into one folder, with tracks mixed together and duplicate zip entries when file names collided.

The folder is now named after FullAlbumName(), so with AppendAlbumVersion on (the default) the version is part of the name, matching what clients display. Albums whose sanitized names still clash get a " [suffix]" taken from the first field that has a distinct, non-empty value for all of them: album version, year, release type, record label, catalog number, then a short album id. This follows the shape of beets' %aunique{} path function.

Albums are also grouped with slice.GroupOrdered instead of a map, so the zip is deterministic.

* fix(archiver): use the release year to tell same-named albums apart

Taggers often write an edition's date to the Date tag next to an original date, and the scanner then stores the original year in Year and the edition's year in ReleaseYear. Reissues of the same album therefore share Year, so the year disambiguator could not tell them apart and they fell through to the album id suffix. Prefer ReleaseYear and fall back to Year when it is not set.

Found by downloading an artist zip from a live server built from this branch.

* fix(archiver): let one clashing album keep the plain folder name

A disambiguator was only accepted when every clashing album had a non-empty value, so an original and its deluxe edition (with the version not appended to the name) fell through to the album id suffix. Accept a field whose values are distinct across the group even when one of them is empty, as beets' %aunique{} does: that album keeps the plain name, which the suffixed folders cannot clash with. Two or more empty values still count as a tie.

* test(archiver): refactor tests for album naming conventions and query order
2026-09-25 16:19:30 -04:00
Deluan Quintão
ee6dd1bc03
fix(scanner): stop DB lock starvation during scans on slow storage (#6201)
* fix(artwork): pause the artwork worker while a scan is running

The artwork worker added in 0.64 writes to the database continuously, including while a scan runs. On slow storage the scanner holds the write lock for many seconds per folder, so the two writers keep timing each other out: artwork writes fail with "database is locked", and a single busy timeout on the scanner side aborts the whole scan. The worker now stops dispatching queue items while scanner.IsScanning reports true, including mid-batch, and resumes on the next poll after the scan ends. Artwork requests are unaffected, since they serve local art without the worker.

* fix(db): run ANALYZE one index at a time so writers are not starved

A full ANALYZE is a single write transaction, so every other write waits for it to finish and fails after the 15s busy timeout. On slow NAS storage it was measured taking over 26 minutes. The analysis now runs ANALYZE per index (per table for unindexed and WITHOUT ROWID tables), which produces the same sqlite_stat1 rows as a full ANALYZE, and pauses briefly between steps (up to 150ms, just above SQLite's longest busy-handler sleep) so waiting writers get the lock.

* fix(scanner): ignore Synology @eaDir metadata folders

Synology creates an @eaDir folder next to media files, holding one subfolder per file with generated thumbnails. The scanner and watcher treated them as regular folders, which on one reported library added tens of thousands of extra folders to every scan.

* fix(db): analyze tables with only partial indexes as a whole

A partial index does not record the table's row count, so a table whose only indexes are partial needs a table-level ANALYZE to get the sqlite_stat1 row a full ANALYZE would write. Navidrome's schema has no such table today, but the stepped analysis should match a full ANALYZE for any schema a future migration creates.

* fix(scanner): retry busy folder saves and stop phase 1 on a fatal error

On slow storage, a single SQLITE_BUSY while saving a folder aborted the whole scan, even when another writer held the lock only briefly. The folder save now runs as a retryable unit: on a busy error it waits (5s, 10s, 15s) and reruns the transaction, up to three times, before failing. Side effects that do not survive a rollback (the album ID map consumed by persistAlbum, the artwork queue items, the image-change record) are rebuilt per attempt or recorded only after a successful commit.

When a folder save does fail, phase 1 used to keep walking the library and reading tags for every remaining folder, discarding the results, before reporting the error; a reporter saw 40 silent minutes. The walk now stops as soon as the save fails, and the walker honors cancellation instead of blocking on its channel. Because an early stop leaves folders unvisited, phase 1 no longer marks unvisited folders missing when the phase failed; the resumed scan handles them.

* refactor(persistence): move busy retry into DataStore.WithTxRetry

The scanner retried its folder save itself, which meant it had to know SQLite error codes. WithTxRetry now owns that policy: it reruns the block in a fresh transaction on SQLITE_BUSY, up to three times with growing delays, and runs it only once when already inside a transaction, since the outer transaction would still hold the lock. The block receives the context to use, and attempts that will be retried carry a marker so a busy statement in them is logged as a warning; only the final attempt logs errors. The scanner's inner error logs are folded into wrapped errors, so a recovered retry no longer prints error-level lines, and the folder path travels in the log context.

* fix(persistence): join the enclosing transaction in a nested WithTxRetry

Called on a store that is already inside a transaction, WithTxRetry went through WithTx, which opens a second, independent transaction on another connection. That transaction waits on the lock the outer one holds and fails with SQLITE_BUSY, and if it does succeed the outer transaction cannot roll it back. It now runs the block on the enclosing transaction, which owns the lock, the commit and the rollback. Found by a Codex (gpt-6-sol) review.

* fix(scanner): retry the remaining scan writes on a busy database

Every write step after phase 1 still aborted the whole scan on a single SQLITE_BUSY: phase 1 finalize, phase 2 moves and purge, phase 3 album saves and play count refreshes, the deferred playlist import flag, library ScanBegin, GC, the missing-artwork enqueue, tag counts, and the final library update. They now go through WithTxRetry. The phase 2 move had to be made rerun-safe first: it changed the target track's ID inside the transaction, so a rerun would have deleted the moved track itself, and it marked album annotations as handled even when the transaction rolled back. It now works on a copy per attempt and records the annotation reassignment only after a commit.

Artist.RefreshStats is left alone: it updates artists in batches outside a transaction, and one transaction around all of them would hold the write lock for the whole refresh on slow storage. Phase 4 playlist imports go through the playlist service and are left for a follow-up.

* fix(scanner): claim the album before moving its annotations

The rerun-safe moveMatched checked processedAlbumAnnotations before its transaction and marked the album only after the commit. Phase 2 runs same-library and cross-library moves in separate pipeline stages, so two moves into one album could both pass the check; the second would reassign annotations again and overwrite the album's created_at. The album is now claimed under the lock before the transaction, as the old code effectively did, and the claim is released if the move fails so a later move can still reassign. Found by a Codex (gpt-6-sol) review.

* fix(artwork): keep artwork housekeeping from writing during scans

The artwork worker already pauses while a scan runs, but its housekeeping jobs did not: the hourly missing-artwork recheck (a bulk INSERT ... SELECT over albums and artists), the startup run of the same recheck, and the daily prune all kept competing with the scanner for the write lock. They now run through LockForMaintenance, like the scheduled DB analysis: they skip while a scan is running and keep a scan from starting until they finish. Skipping the recheck loses nothing, since each scan with changes queues missing artwork at its end.

* refactor(scanner): log retried step errors once, from the caller

Blocks passed to WithTxRetry still logged their own errors at error level on every attempt, so a busy error that a retry absorbed printed several error lines (GC printed three). They now return wrapped errors and the callers, which already log them, report the final outcome once. Also: drop a leftover variable in phase 1 finalize, check the walk context once, stop repeating the folder field that is already in the log context, stop shadowing finalize's err in phase 3, and format the WithTxRetry scope the same way as WithTx.

* test(scanner): make the scanner suite's temp DB cleanup best effort

Which DB file the process-wide DB handle opens depends on which spec touches it first. When the Scanner container wins the random order, its temp DB stays open until db.Close after RunSpecs, and on Windows removing the temp dir fails with 'being used by another process'. Ginkgo pins that on the container's last spec, which is now one of the busy-database specs. The sibling suites skip Windows for the same reason; this one now removes its temp dir on a best-effort basis instead, so it keeps running there.
2026-09-23 17:04:50 -04:00
Karl Ostendorf
cb7b042e36
fix(artwork): make stored images group-readable (#6189)
Signed-off-by: Karl Ostendorf <karl@ostendorf.com>
Co-authored-by: Deluan Quintão <deluan@navidrome.org>
2026-09-21 17:25:46 -04:00
Deluan Quintão
9e8811e4c5
fix(server): enforce player ownership on create and registration (#6184)
POST /api/player passed the ownership check using the userId from the request body, then
saved with the body id. When that id belonged to another user's player, the save became an
update with no owner restriction, overwriting the row and moving it to the caller. Save now
always creates a new player and ignores any id in the body; edits keep going through the
owner-scoped Update.

Player registration also reused a player by the id sent in the Subsonic player cookie or the
Jellyfin DeviceId without checking its owner, letting a user attach to another user's player
and overwrite its name, user agent and IP. Register now only reuses a player owned by the
requesting user, falling back to the user's own players otherwise.
2026-09-20 21:10:41 -04:00
Deluan Quintão
237276efcd
fix(artwork): block private and loopback addresses in remote image fetches (#6181)
* fix(artwork): block private and loopback addresses in remote image fetches

fromURL fetched any URL with a plain HTTP client, and two untrusted inputs reach it. A playlist
can set #EXTALBUMARTURL to an http(s) URL, which the artwork worker later fetches when
EnableM3UExternalAlbumArt is on, so any user who can import a playlist controls the target.
Metadata agents, including WASM plugins without the http permission, return image URLs that the
core fetches too. Either path could make the server request loopback, LAN or link-local
addresses and store the response as artwork that is served back.

Add httpclient.NewExternal, which dials through a net.Dialer Control hook that rejects private,
loopback, link-local and unspecified addresses. The check runs at dial time on the resolved IP,
so DNS names, redirects and DNS rebinding are covered. fromURL now uses one shared client built
with it and treats a refused address as a definitive miss, so the item settles absent instead of
retrying and tripping the agent's circuit breaker. httpclient.New is unchanged for the other callers.

The IP classification moves from plugins to the new utils/netguard package, shared by the plugin
host client and the new constructor. The artwork test suite swaps in a client that allows
loopback so existing specs can keep using httptest servers; the fromURL specs use the production
client to assert the refusal.

* fix(httpclient): keep dialing a configured proxy in the guarded client

The guard runs on the resolved address, and with HTTP_PROXY set that address is the proxy, not
the image host. A proxy on a private address would have had every remote artwork fetch refused,
and a refusal settles the item as absent, so covers would silently disappear for those setups.

Dial the configured proxy endpoint directly and keep the guard for every other dial. A proxy
relays the request itself, so it is the operator's egress policy, the same one every other
httpclient.New caller already goes through.

* fix(httpclient): exempt only the hop that actually goes through the proxy

The exemption matched any dial to a configured proxy's address, but net/http never proxies
loopback targets, so a URL aimed at a loopback proxy was dialed directly and skipped the guard.
That let an image URL reach that one address.

Tag each request with the proxy it resolves to and exempt a dial only when it is that hop.
Redirects re-enter the RoundTripper, so every hop is tagged on its own.
2026-09-20 20:46:46 -04:00
Deluan Quintão
0429fb3d40
fix(test): stop the Windows test job from failing at random (#6182)
* fix(persistence): don't format a nil-model row in wrapCursor

* test(plugins): assert task queue delay against the first dispatch, not consecutive gaps

* test(artwork): let the e2e worker wait outlast one retry

* chore: trim comments

* fix(persistence): guard dbFolder and dbMediaFile String() against a nil model
2026-09-20 15:27:20 -04:00
Deluan Quintão
8b4125267e
fix(artwork): only use image files as local artwork sources (#6180)
* fix(playlists): limit local cover paths to images in owner's libraries

A local #EXTALBUMARTURL path (absolute or file://) was only checked against the union of all
libraries. The artwork resolver then opened it with no further check and served the bytes as the
playlist cover, undecoded. Any user who can upload an M3U could read any file under any library
root, including libraries they were not granted, through getCoverArt (GHSA-vwq6-xrw5-phpg).

resolveImageURL now requires an image extension, and for uploaded playlists (no folder) the
library holding the cover must pass the owner's HasLibraryAccess. Scanner and CLI imports keep
the all-libraries check, since those files are admin-controlled.

resolveLocalFile, used by every file-backed artwork source, now ignores paths without an image
extension, which covers playlists stored before this fix that were not resolved yet. openOriginal
refuses a stored file-backed row whose path is not an image, so the existing dangling path
re-resolves it and the playlist falls back to the generated grid. No migration is needed.

* fix(artwork): skip non-image files matched by folder cover patterns

Album and disc folder sources opened any file in the folder's image list that matched a
cover pattern, without checking its extension. openOriginal now refuses to serve file-backed
rows whose path is not an image, so a stored row like that would be refused, re-resolved to
the same file, and refused again on every view. The list comes from the scanner, which only
records image files, but a database scanned where the OS mime table knows more image types
than the serving process could still reach this.

Both fromExternalFile variants now skip matches that are not image files, so the album falls
back to its next source instead. Also correct the parser comment: a playlist without a folder
can come from an API upload or from a CLI import of a file outside all libraries.

* fix(artwork): check stored source type before using the resize cache

The image-extension check for file-backed rows ran inside openOriginal, which the resize
cache skips on a hit. Before the fix, a resized request for a playlist pointing at a non-image
file cached the raw bytes, because a failed resize falls back to the original data. After the
upgrade the same request still hit that entry and returned the file.

serveHash now refuses a file-backed row whose path is not an image before calling serveSource,
so both full-size and resized requests go through dangling and re-resolve the item. The stale
cache entry is keyed by the old hash and is no longer reachable once the row changes.

* test: register mime_types.yaml in test binaries

Artwork resolution now skips candidates that are not image files, and model.IsImageFile answers
from the process mime table. The server registers the extra image types from
resources/mime_types.yaml through a conf hook, but a test binary only does that if it links
conf/mime, so the artwork e2e suite fell back to the host table: .jxl resolves on macOS and
Linux and does not on Windows, where the #5950 cover spec then found no source.

tests.Init now imports conf/mime for its side effect, so every suite that loads the test config
sees the same image types as the server.

* fix(artwork): drop the image-file guard from the disc art reader

The guard was added to both fromExternalFile variants, but disc artwork keeps no state row and
is never queued, so it cannot hit the refuse-and-re-resolve loop the guard exists to prevent.
The only case where it can fire is a real image whose extension this process's mime table does
not know, and there it drops a disc cover that used to work. The album variant keeps the guard,
since those resolutions are stored and re-served.
2026-09-20 13:40:14 -04:00
Deluan Quintão
8e784b6af7
fix: apply the per-user library filter to bookmarks, playlists and now-playing (#6179)
On a multi-library instance, a few reads and writes built their own queries
without the per-user library filter that every other media read applies. A
user granted only some libraries could see, and store, tracks from libraries
they had no access to.

- getBookmarks now filters the query. It has to be the query and not the
  result: the loop below it pre-sizes the response from the bookmark count,
  so a row dropped afterwards would emit an empty bookmark entry.
- createBookmark rejects an id the caller cannot read, returning error 70 to
  match getSong. Stored rows are left alone rather than purged, so a
  temporary revoke does not lose saved playback positions.
- playlistTrackRepository Read, Count and GetAlbumIDs get the filter their
  siblings CountAll and GetMediaFileIDs already had. Read is the one that
  mattered most: its id is the integer playlist position, so it needed no
  track id at all.
- Playlist track writes are filtered in playlistRepository.addTracks, the
  only writer of playlist_tracks rows apart from smart playlists, so Add,
  Insert, AddAlbums/AddArtists/AddDiscs and a full replace through Put all
  go through it. Insert reserves a slot per requested id, so when the filter
  drops one it renumbers to close the hole.
- playTracker.GetNowPlaying honours its context instead of discarding it.
  The cache is process-global, so the filter belongs in the tracker rather
  than in the Subsonic handler, and any future caller inherits it.

Admins and single-library installs are unaffected: applyLibraryFilter and
HasLibraryAccess both short-circuit for them. Scanner playlist sync runs as
admin, and M3U and CLI imports already resolve tracks through FindByPaths as
the same user, so neither changes.
2026-09-20 12:37:18 -04:00
Deluan Quintão
b76ae14286
feat(jellyfin): add Quick Connect sign-in (#6174)
* feat(jellyfin): add Quick Connect sign-in

Jellyfin clients can now sign in without a password: the client shows a
6-digit code, a signed-in user approves it, and the client redeems a secret
for its access token.

- core/quickconnect: in-memory store shared by both routers through wire.
  Codes expire after 10 minutes; a secret redeems only once (Jellyfin
  allows repeats for 10 minutes); at most 1000 pending requests.
- Jellyfin API: Initiate, Connect, Authorize and AuthenticateWithQuickConnect.
  Admins may approve for another user via UserId, like Swiftfin's admin page.
  Initiate and redeem share the login rate limiter; Connect does not, since
  Finamp and Streamyfin poll it every second.
- Web UI: a Quick Connect item in the user menu looks up the code and shows
  the app and device before approving, so a user can't be tricked into
  approving an unknown device blindly.
- Jellyfin.QuickConnect option, on by default like Jellyfin. It only matters
  when the Jellyfin API is enabled.

* refactor(jellyfin): tidy Quick Connect naming and route guards

Group the Quick Connect routes under one requireQuickConnect guard, make the
request's device a named field so req.Device.ID can't be mistaken for a
request id, and rename the web API response type to quickConnectDevice.

* refactor(jellyfin): remove duplicated Jellyfin date formatting function

* test(jellyfin): set play count and starred in the song fixture literal

* refactor(jellyfin): inline the Quick Connect redeem body and use the shared date helper

* fix(jellyfin): bound the client fields Quick Connect keeps in memory

Initiate is unauthenticated and keeps the Client, Device, DeviceId and Version
header fields for up to ten minutes. With no header size limit, each pending
request could hold about 1 MB, and even a short field kept the whole header
alive because the parsed values are substrings of it. Reject fields over 512
bytes and copy the stored values.

Also answer 500 instead of 401 when the redeem user lookup fails for a reason
other than the user being gone.

* fix(jellyfin): rate-limit Quick Connect code approval

Any signed-in user could try codes without limit on the Jellyfin Authorize
endpoint and the web UI lookup/authorize endpoints, and so could approve
another person's pending device for their own account. Apply the same per-IP
limiter as the login (AuthRequestLimit/AuthWindowLength) to both surfaces.
2026-09-19 14:57:01 -04:00
Deluan Quintão
549dfa7f30
feat(jellyfin): advertise Jellyfin 12.1.0 and add the missing 12.x quick wins (#6163)
* feat(jellyfin): advertise Jellyfin server version 12.1.0

Streamyfin, jellyfin-android and jellyfin-androidtv refuse servers older than
10.10, Swiftfin warns below 12.0, and @jellyfin/sdk flags anything below its
minimum as unsupported, so 10.9.11 locked those clients out. 12.1.0 is the
current Jellyfin release (after 10.11 Jellyfin renumbered to 12.0). No client
checked has an upper bound or assumes the major is 10, and the value keeps
three parts because the Kotlin SDK and Swiftfin reject two-part versions.

* feat(jellyfin): acknowledge POST /Sessions/Playing/Ping

Jellyfin clients ping this endpoint to keep a transcode job alive while
paused. Navidrome ties transcodes to the stream request, so there is nothing
to keep alive; answer 204 like Jellyfin instead of a 404. It shares one no-op
handler with Sessions/Capabilities, renamed to acknowledge.

* feat(jellyfin): reorder playlist entries via Items/{entryId}/Move

Adds POST /Playlists/{id}/Items/{entryId}/Move/{newIndex}, which clients use
to reorder playlists. It maps the entry's PlaylistItemId (its position) and
Jellyfin's zero-based newIndex onto the existing core ReorderTrack, which
enforces ownership. As in Jellyfin, an index past the end appends and an
unknown entry is a no-op; out-of-range positions never reach Reorder, which
would otherwise shift unrelated rows.

* feat(jellyfin): honor position when adding items to a playlist

POST /Playlists/{id}/Items takes an optional zero-based position (added to
the Jellyfin spec in 12.0). Match Jellyfin: zero or negative prepends, past
the end appends, otherwise the new items are inserted at that index in the
order they were added.

Adds PlaylistTrackRepository.Insert and core playlists.InsertTracks, which
shift the following entries and insert in one transaction, instead of
appending and moving each new track with its own ReorderTrack call.

* feat(jellyfin): add type-specific InstantMix routes

Jellyfin exposes InstantMix under Songs/, Albums/, Artists/ and Playlists/
as well as Items/, plus the legacy Artists/InstantMix and
MusicGenres/InstantMix forms that take the seed as ?id=. Clients generated
from the Jellyfin SDKs call the type-specific routes, which 404ed. All of them
now share the existing Items/{id}/InstantMix handler; the external provider
already builds mixes from song, album, artist, playlist and genre seeds.

* feat(jellyfin): honor Width, Height and Fill* image size params

The image endpoint only read MaxWidth/MaxHeight, so clients that size covers
with fillWidth/fillHeight (Manet, Finamp) or width/height got the full-size
original on a cold artwork cache: a 578 KB PNG instead of a 13 KB resize.
Jellyfin applies Width/Height, caps them with MaxWidth/MaxHeight, then
shrinks to the smallest size that still covers the Fill box. Navidrome
resizes on one dimension, so the tightest bound wins and a fill box counts
as its larger side.

* feat(jellyfin): answer HEAD on audio, file and image routes

Fintunes sends HEAD to /Audio/{id}/universal to read the content type and
detect direct play (a Content-Length means direct play), and to the audio and
image URLs before a download, aborting the download when it fails. Those routes
were GET-only, so HEAD got a 404. HEAD now reuses the GET handlers. Direct
play goes through Stream.Serve, which already answers HEAD; a transcode
answers with the target content type and no length without starting ffmpeg,
so a probe never costs a transcode.

* fix(jellyfin): clamp playlist move and insert positions before adding one

movePlaylistItem computed min(newIndex+1, SongCount): newIndex=MaxInt wrapped
to a negative position, and Reorder then left the playlist with a gap
(positions 2, 3, 999998), making the moved entry unmovable. Clamp against the
playlist length first. addToPlaylist's min(position, MaxInt32)+1 wrapped on
32-bit builds and req.Int truncated large values there, so a far-past-the-end
position prepended; parse as int64 and clamp before converting.

* fix(playlists): validate reorder positions inside the write transaction

Reorder never checked its positions, so a source outside the playlist or a
destination past its end shifted rows around a missing entry and left a gap
(e.g. ids 1 and 3), which made the moved entry unmovable afterwards. The
Jellyfin Move handler guarded this with a SongCount read before ReorderTrack,
but a concurrent removal between the two reopened it, and the native API
reorder endpoint passed client positions through unchecked.

Reorder now reads the last position in the same transaction, returns
ErrNotFound for a source outside the playlist and clamps the destination.
ReorderTrack uses an immediate transaction so that read and the updates are
atomic against other writers. The Jellyfin handler drops its pre-check and
maps ErrNotFound to Jellyfin's no-op 204; the native API now answers 404 for
an unknown track instead of corrupting the order.
2026-09-19 13:19:48 -04:00
Deluan Quintão
16567f147b
fix(jellyfin): match Jellyfin on login SessionInfo, item types and universal streams (#6161)
* fix(jellyfin): send SessionInfo on login so JellyBox gets past sign-in

JellyBox parses AuthenticateByName's SessionInfo as a required object and
fails silently when it is missing, leaving the user on the login screen.
Real Jellyfin always sends it (SessionManager.AuthenticateNewSessionInternal,
10.10.7 and master), so the login response now carries a full SessionInfo
built from the user and the MediaBrowser auth header. It includes every field
JellyBox (Id, PlayState) and Finamp (UserId, LastActivityDate, the activity
and control bools, PlayState's CanSeek/IsPaused/IsMuted) require once the
object is present. The session Id is derived from client and device id, so
repeated logins from one install share it.

* fix(jellyfin): ignore IncludeItemTypes names that aren't Jellyfin kinds

JellyBox opens an album with ParentId=<album>&IncludeItemTypes=music. Music
is not a BaseItemKind, and Jellyfin's comma-delimited binder drops values it
cannot parse, so real Jellyfin treats the request as having no type filter and
lists the album's tracks. Navidrome returned an empty list, so every album
opened empty. Entries that aren't BaseItemKind names are now dropped before
type resolution, so an all-unknown list behaves like an absent one. Real kinds
Navidrome doesn't serve, such as Boxset, still return nothing.

* fix(jellyfin): treat universal Container as the direct-play list

On /Audio/{id}/universal, Container lists the "container|codec" entries the
client can direct play, and TranscodingContainer/AudioCodec name the target
when it can't (UniversalAudioController builds DirectPlayProfiles from it).
Navidrome passed the whole list to the decider as one target format, which
matched nothing and fell back to DefaultDownsamplingFormat, so JellyBox got
every MP3 transcoded to Opus. /universal now has its own handler: a source
matching an entry keeps its format (still downsampled under a bitrate cap),
anything else is transcoded to TranscodingContainer, then AudioCodec. The
/stream routes keep treating Container as the target format.

* refactor(jellyfin): let the stream decider resolve universal requests

streamUniversal matched the Container list itself with plain string equality
and then asked the legacy resolver for the source format. That skipped the
decider's container and codec aliases (mp4 vs m4a, ogg vs opus), and a
direct-playable source over the bitrate cap was transcoded to its own format
instead of the client's TranscodingContainer.

The shared part of ResolveRequest (server-side player override, player
MaxBitRate cap, decision to Request mapping) moves to a resolve helper, and a
new ResolveClientRequest exposes it for callers that build their own
ClientInfo. streamUniversal now turns Container into DirectPlayProfiles and
TranscodingContainer/AudioCodec into a transcoding profile, so the decision
uses the same rules as the Subsonic getTranscodeDecision path. streamFile and
the /stream routes share a serveStream helper, NewSessionInfo reads the clock
itself, and duplicate comments and tests are trimmed.
2026-09-17 23:48:39 -04:00
Deluan
5bd14da65c test(artwork): cover artist folder lookup for a single album without images
Add an e2e spec for an artist whose only album folder has no images of its
own, while the artist folder holds folder.jpg (plus unrelated images) and
ArtistArtPriority starts with folder.*. Before #5856, the album's parent was
promoted into the album paths, so the artist folder resolved to the library
root and the artist got no image. The spec fails if that promotion comes
back, and passes on current code.

Refs #5823
2026-09-17 10:59:28 -04:00
Deluan Quintão
3f4b6a642c
fix(server): return 404 instead of 500 for missing native API resources (#6131)
* fix: return 404 instead of 500 for missing native API resources

The deluan/rest controller only maps rest.ErrNotFound to 404, comparing with ==.
Most repositories return model.ErrNotFound, which had the same message but was a
different value, so requesting a missing playlist, album, artist, song, radio,
player, transcoding or library returned 500. This also applied to other users'
private playlists.

Make model.ErrNotFound the same value as rest.ErrNotFound. This fixes every REST
route at once, with no per-route wrapping. errors.Is checks against either
error keep working, and nothing wraps model.ErrNotFound before it reaches the
controller.

Fixes #6130

* fix(radio): return not found when deleting a missing radio station

radioRepository.Delete used the shared delete helper, which never reports a
missing row because SQL DELETE on zero rows is not an error. Deleting an unknown
id silently succeeded: DELETE /api/radio/{id} returned 200, and the Subsonic
deleteInternetRadioStation endpoint returned ok.

Delete now checks the affected row count and returns model.ErrNotFound when
nothing was deleted. The native API returns 404, and deleteInternetRadioStation
returns error 70 (data not found). This matches Subsonic 6.1.6, gonic (both
verified live) and Ampache (verified in source). Airsonic-Advanced does not
implement this endpoint.

The shared delete helper is unchanged, as several callers rely on deletes of
absent rows succeeding.

* fix(ui): return 404 for missing files that are not missing or do not exist

missingRepository.Read filtered media files by bare "id" and "missing" columns.
The media file query joins the library table, so SQLite rejected the query as
ambiguous and GET /api/missing/{id} returned 500. Read now loads the file with
MediaFileRepository.Get, which qualifies the column, and returns not found
when the file does not exist or is not marked missing.

* fix: report missing rows on single-item deletes and adopt deluan/rest errors.Is

Bump github.com/deluan/rest to the version whose controller matches errors
with errors.Is and errors.As. model.ErrNotFound stays the same value as
rest.ErrNotFound, so the many hand-written conversions from model.ErrNotFound
to rest.ErrNotFound in repositories, core services and test mocks did nothing.
Remove them, along with the duplicate rest.ErrNotFound check in the Subsonic
error mapper. Mappings from model.ErrNotAuthorized stay, as those are
different errors.

User and transcoding deletes had the same silent success as radio: the shared
delete helper never reports a missing row, so their not-found checks never
fired and DELETE /api/user/{id} and /api/transcoding/{id} returned 200 for
unknown ids. Add deleteByID, which returns model.ErrNotFound when no row
matched, and use it for radio, user and transcoding. Also drop the dead
sql.ErrNoRows branch from delete, since a DELETE never returns it.

The Subsonic deleteUser endpoint is not implemented (501), so this does not
change the Subsonic API. Plugin deletes keep the silent helper: there is no
REST route for them, and the plugin manager only deletes rows it just read.

* chore: drop ErrNotFound comment and its identity test

The alias to rest.ErrNotFound is self-explanatory, and the identity test only
restated the declaration.

* refactor: alias model.ErrNotAuthorized to rest.ErrPermissionDenied

Like ErrNotFound, make model.ErrNotAuthorized the same value as the rest
library's error, so REST endpoints map it to 403 directly. This removes the
ErrNotAuthorized to rest.ErrPermissionDenied mappings in the library and
playlist REST adapters and the duplicate check in the Subsonic error mapper.

Handlers that check model.ErrNotAuthorized now also recognize
rest.ErrPermissionDenied returned by repositories, so writePlaylistError, the
image upload handlers and the public share handler return 403 for it instead
of their fallback status. The error message changes from "not authorized" to
"permission denied".
2026-09-14 22:46:21 -04:00
Deluan Quintão
1a8463f7de
Merge commit from fork
* fix(share): always assign the authenticated user as share owner

A share's UserID was taken from the request body and only defaulted when
empty, so any authenticated user could create a share attributed to
another user. For playlist shares the contents are resolved in the
owner's library-access context, turning the spoofed owner into an
access-escalation vector in multi-library setups.

Force the owner from the request context at both the service boundary
and the persistence layer, ignoring any client-supplied UserID.

* fix(plugins): block SSRF to private IPs resolved from hostnames

The HTTP host client only checked the literal host string, so a symbolic
hostname (or a trailing-dot "localhost.") resolving to a private/loopback
address bypassed the SSRF guard when a plugin declared no requiredHosts.

Enforce the check at dial time via net.Dialer.Control on the resolved IP,
which also covers redirect hops and DNS rebinding. When an explicit
requiredHosts allowlist is set, defer to it as the operator's trust decision.

* fix(plugins): gate private IPs on explicit IP/CIDR allowlist entries

Following review feedback: an allowlisted hostname authorizes the external
service, not whatever private IP it may resolve or rebind to. Enforce the
resolved-IP guard even when requiredHosts is set, permitting a private
address only when a literal IP or CIDR entry explicitly covers it. This
keeps "reach this external API" and "reach my internal network" as two
separate, explicit operator decisions.

* fix(plugins): treat unspecified addresses as private in the SSRF guard

Dialing 0.0.0.0 or :: reaches the local host, so they bypassed the
private/loopback check.

* fix(plugins): let a bare "*" allowlist reach private addresses

Plugins such as AudioMuse-AI declare requiredHosts ["*"] to reach a
user-configured service on the LAN, whose address the manifest cannot
know. Requiring a literal IP/CIDR entry broke them. Named hosts and
subdomain wildcards still cannot resolve to private addresses.

* refactor(plugins): simplify the SSRF-guarded HTTP client and release its pool

Build the client directly around the guarded transport instead of
replacing a throwaway one, fail closed on an unparseable dial address,
and close the per-plugin transport's idle connections when the plugin
unloads. Trim stale comments.

* fix(plugins): stop enabling extism's unguarded http_request host function

Passing requiredHosts as the extism manifest's AllowedHosts enabled
extism's own http_request (pdk.NewHTTPRequest), which only glob-matches
the hostname and follows redirects without re-checking, bypassing the
resolved-IP SSRF guard. Plugins must use host.HTTPSend.

* fix(plugins): move bundled Rust examples to the host HTTP service

Extism's built-in http_request is now disabled, so the webhook and
Discord examples switch to nd_pdk::host::http::send. Update the README
to say host.HTTPSend is the only supported way to make HTTP requests.

* fix(plugins): move the Python example to the host HTTP service

coverartarchive-py used extism's built-in Http.request, which is now
disabled. Call Navidrome's http_send host function instead. The plugin
can no longer run under the standalone extism CLI, so drop the CLI test
targets and instructions.
2026-09-12 13:38:08 -04:00
ts
c6732e1fdf
feat(cli): add missing file list and remap subcommands (#5928)
* feat(cli): add missing file list and remap subcommands

Signed-off-by: zerovox <933064+zerovox@users.noreply.github.com>

* fix: prevent remapping from dropping participants on target track

* fix: after remapping, refresh stats synchronously

* fix: only move album annotations if moving a track would empty the old album

* fix(persistence): keep the new item's annotation when reassigning onto an item the user already annotated

ReassignAnnotation was a plain UPDATE; the annotation table is unique on
(user_id, item_id, item_type), so when a user had annotated both items the
statement aborted and none of the rows moved. In the scanner that surfaced as
a warning; in the missing-file remap it rolled back the whole operation.
UPDATE OR IGNORE moves what it can and leaves the conflicting rows for GC.

* fix(core): keep the target track's history when remapping a missing file onto it

The remap discards the target's row, and GC then dropped its play counts,
stars, ratings, bookmarks and every playlist entry pointing at it. That is
harmless in the scanner, whose target was imported seconds earlier, but the
CLI lets the user pick any existing track. Move those references onto the
surviving id first; where a user already has a row for both, theirs on the
missing file wins.

* fix(persistence): stop FindByPaths dropping plain paths that contain a colon

Any colon was taken as the libraryID separator, and a non-numeric prefix
made the whole path vanish from the lookup. 'missing fix' then rejected the
very paths 'missing list' printed, and M3U imports silently skipped such
tracks. Only a numeric prefix qualifies a path now.

* perf(cli): stream 'missing list' instead of loading every missing file into memory

GetAll materialised the whole result set before a single row was written;
on a library with 97k missing files that peaked at 1.28 GB of RSS. Iterate
the repository cursor and write rows as they arrive.

* refactor(core): tidy the missing-file remap

Drop the log lines copied from deleteMissing that still said 'after deleting
missing files', the debug-on-success branches, and the what-comments; build
the affected album list without slice helpers.

* fix(cli): move path to the last column of 'missing list'

Path is the only variable-width field, so leading with it misaligns every
row that follows. Applies to both csv and json.

* fix(persistence): also try a numeric colon prefix as a plain path

'1999: A Different Life/01.mp3' parsed as library 1999 plus a truncated path
and matched nothing. The prefix is ambiguous, so search both ways.

Also buffer the json branch of 'missing list', which wrote a syscall per row.

* fix(persistence): move scrobbles and buffered scrobbles off a discarded media file

Both tables carry ON DELETE CASCADE on media_file_id, so 'missing fix'
deleting the target erased its play history and dropped scrobbles still
waiting on an external service. scrobble_buffer needs OR IGNORE for its
unique (user_id, service, media_file_id, play_time).

* fix(persistence): recompute the cached average rating after merging annotations

Merging the discarded row's annotations grows the rating population of the
surviving track, so media_file.average_rating no longer matched what the
annotation rows say. Only reachable since the remap started merging those
rows instead of deleting them.

* fix(persistence): recompute the cached average rating inside ReassignAnnotation

Moving annotation rows always changes the new item's rating population, so
the recompute belongs with the move rather than at each call site. Covers
the album reassign in the remap and the two scanner sites, and replaces the
explicit call ReassignReferences was making.

Album was the worse case: rate an album, move its files, and 'missing fix'
handed the rating to an album still caching an average of 0.

* fix(cli): let libraryID:path win over a file literally named like one

FindByPaths searches a numeric-prefixed reference both ways, so a top-level
file named '1:foo.mp3' can tie with library 1's 'foo.mp3'. The CLI then
rejected the reference as ambiguous while advising the exact syntax the
caller had used. Also disambiguates the same path in two libraries, which
is what the qualified form is for.

---------

Signed-off-by: zerovox <933064+zerovox@users.noreply.github.com>
Co-authored-by: Deluan Quintão <deluan@navidrome.org>
2026-09-12 12:08:25 -04:00
Deluan Quintão
2dc0983629
fix: miscellaneous fixes for shares, artwork resize, auth limits, and watcher start (#6098)
* fix(artwork): cap declared image dimensions before resizing

resizeStaticImage decoded the image with a raw image.Decode, so a small file declaring huge dimensions (e.g. a PNG header claiming 50k x 50k) forced a multi-gigabyte allocation on the serve-time resize path. The processor already guards its own decodes with decodeCapped; use it here too so the same 64M pixel cap applies to uploaded and sidecar images served through the cache.

* fix(share): validate every resource ID and reject mixed types when saving

Save only resolved the first ID in ResourceIDs to pick the resource type; the remaining IDs were never checked. A non-existent or hidden entity could ride along behind a valid first ID, and IDs of different kinds were accepted as one share. Resolve every ID as the current user and require all of them to be the same kind, returning ErrNotFound or ErrValidation otherwise.

* fix(share): scope album and media file shares to the owner's libraries

loadMedia already loaded artist and playlist shares as the share owner, but album and media_file shares used the repository context. Public share rendering carries no user, so the library filter was skipped and the share listed albums and tracks from libraries the owner cannot access. Streaming was already blocked, so only metadata leaked. Use ownerContext for all resource types.

* fix(server): limit login payload size and surface first-admin creation errors

The unauthenticated /login and /createAdmin handlers decoded the request body
with no size limit. Add a body-limit middleware to the /auth route group that
caps the payload at 8KiB, which is plenty for a username and password. Also
make createAdminUser return the datastore error instead of logging it and
returning nil, which previously let createAdmin proceed to a login attempt for
a user that was never saved.

* fix(conf): create the log file readable only by the owner

The log file was created with mode 0644, so other local users could read it. Logs can contain usernames, paths and, at trace level, request details, so create it with 0600 instead. Existing files keep their current mode.

* fix(lastfm): stop logging the auth token when fetching the session key fails

The Last.fm callback token was written to the log as a structured field on failure. The redaction hook only matches value patterns, so it was not masked. Drop the field; the request ID is enough to correlate the failure.

* fix(db): allow a music folder path containing a single quote on fresh databases

The library table migration interpolated conf.Server.MusicFolder into the SQL with fmt.Sprintf, so a path such as /music/Rock 'n' Roll produced invalid SQL and the migration failed on a brand new database. Bind the path as a parameter instead.

* fix(scanner): return an error when the folder watcher cannot start

When notify.Watch failed, the watcher goroutine logged the error and exited, but never signalled the started channel, so Start blocked until its context was cancelled and left the watching flag set. Call notify.Watch before spawning the event loop, so Start returns the error right away, the started/failed signalling goes away, and the storage can be watched again later.

* fix(jellyfin): limit the login request body size

The Jellyfin AuthenticateByName endpoint decoded its JSON body with no size limit, the same gap the native /auth routes had. Export the login body-limit middleware from the server package and apply it to the Jellyfin login route, before the optional per-IP rate limiter, so both unauthenticated login surfaces share the same 8KiB cap.

* fix(scanner): share one scanner instance across all injectors

Each wire injector built its own scanner controller, so the Subsonic and native API routers held a different instance from the ones used by the startup scan, the periodic scan, the folder watcher and the SIGUSR1 handler. Status reads the in-progress file and folder counters from its own instance, so getScanStatus reported scanning=true with count=0 for every scan not started through the API. Verified live with a startup scan: master reports count 0 while scanning, this branch reports the real counts. Expose the controller through a singleton, as the watcher, broker and play tracker already are, and wire everything to it. New stays available for tests that need isolated controllers.

* fix(share): do not panic when a media file share has no visible tracks

Share.CoverArtID picked a random track for media file shares without checking that any track was loaded. The tracks are empty when the files went missing, were deleted, or the owner lost access to their library, and the public share page then panicked inside the random pick and returned a 500. Return an empty artwork ID instead, so the page renders with the placeholder cover. The old guard on the split resource IDs was dead code, since SplitN always returns at least one element.
2026-09-11 15:03:54 -04:00
Deluan
89026012ab fix(transcoding): make piped FLAC transcodes seekable
The FLAC muxer writes STREAMINFO before it knows the stream length, then
rewinds at the end to fill total_samples in. Navidrome pipes ffmpeg's stdout
(-f flac -), which is not seekable, so ffmpeg logs "unable to rewrite FLAC
header" and the field stays 0. A decoder needs total_samples to turn a
timestamp into a byte offset, so it reports an unknown duration and refuses to
seek. Online playback hides this because the client re-requests with a new
offset each time, but an offline copy is permanently unseekable, the symptom
reported against Symfonium where seeking a downloaded track jumps back to the
start.

Transcode now wraps its own output and rewrites total_samples as the first
bytes flow past. This lives in core/ffmpeg because the unseekable pipe is that
package's doing: buildDynamicArgs is what appends the trailing '-'. core/stream
only learns a target format and hands back an io.ReadCloser, so compensating
there leaked a transcoder implementation detail one layer up. TranscodeOptions
grows a Duration field alongside the existing Offset, which also puts the
duration-minus-offset arithmetic in the same function that emits -ss.

The wrapper runs on every transcode rather than only FLAC targets: the format
on a transcoding row is a declared target that nothing validates against the
command's actual -f, so a custom command can emit FLAC under any target_format.
The magic-byte check inside the wrapper is the authoritative test and costs a
26-byte peek. The output sample rate is read back out of the header ffmpeg just
wrote rather than taken from the transcode options, so a resampled (-ar) output
still gets the right count. Anything that is not a FLAC stream with an unset
total_samples passes through byte for byte.

Measured on a 177s source: before, total_samples=0 and ffprobe reported
duration N/A; after, total_samples=7807023 and duration 177.03s, with the audio
payload byte-identical. This affects every piped FLAC regardless of the source
format; only FLAC stores an authoritative "unknown", which is why mp3, opus
and aac survive the same pipe.

No SEEKTABLE is synthesised and the MD5 is left zero: both are optional, and
decoders binary-search using total_samples alone.
2026-09-07 16:47:42 -04:00
Deluan
404837799b fix(subsonic): don't re-encode a source already in the player's forced format
When a player has a forced transcoding format, ClientInfo.ForceFormat cleared
DirectPlayProfiles unconditionally. A FLAC source on a player configured to
transcode to FLAC was therefore re-encoded to FLAC, wasting CPU and bandwidth
for no gain. Worse, the transcoder pipes ffmpeg output to stdout, so the
resulting FLAC has total_samples=0 and no seek table -- an offline copy of it
can never be seeked. Reported against getTranscodeDecision by the Symfonium
author.

ForceFormat now rebuilds DirectPlayProfiles from the matching transcoding
profiles instead of dropping them: a client declaring a transcoding profile for
a format is proof it can consume that format, so a source already in it is
served as-is. Container and codec come from resolveTargetFormat, so a legacy
"oga" target_format yields an ogg/opus profile, and the profile's
MaxAudioChannels is carried across.

DirectPlayProfile has no bitrate field, so restoring direct play needs a
ceiling to keep an over-bitrate source out of it. GetTranscodeDecision now
seeds that ceiling from the transcoding row's DefaultBitRate when a format was
successfully forced, with the player's own MaxBitRate still taking precedence.
This also closes a gap where the new endpoint ignored DefaultBitRate entirely:
an mp3 320 source on a player forced to mp3@192 was served at 320, while the
legacy /rest/stream path correctly gave 192.

Applied via CapBitrate, which only ever lowers, so a client declaring a
stricter limit keeps it. The legacy path (applyServerOverride) is untouched --
ForceFormat has no other callers.
2026-09-07 14:56:41 -04:00
Deluan Quintão
47bc3c00f3
fix(artwork): never retry absent artwork on its own (#6054)
An absent artwork state was revisited by an hourly job, by viewing the entity, and
by the startup backfill on any artwork config change. On a large library the last
one queued tens of thousands of external lookups at once and got the provider to
rate-limit us for hours.

Nothing revisits an absent state now. Retrying is explicit: `artwork reprocess` on
the CLI, or the refresh button in the UI. The config fingerprint survives only as an
advisory, warning at startup and naming the command that clears it.

Since absent is terminal, `artwork status` splits it into two disjoint columns, and
`--source failed` targets only the ones that gave up rather than being answered.
Both read through the filter CountBySource and EnqueueBySource already share, so the
reported number is the set the command acts on.

Also fixes the last_failure default left by 20260819204637, which marked every
pre-existing absent row as failed, and removes the code the deleted retry paths
orphaned.
2026-09-01 20:48:41 -04:00
Deluan Quintão
88cd1c3937
fix(deezer): treat an exhausted quota as a throttle, not as a missing artist (#6068)
* fix(deezer): treat an exhausted quota as a throttle, not as a missing artist

Deezer reports quota exhaustion in the response body, with HTTP 200 and no
rate-limit headers. The client only looked for errors when the status was
not 200, so a throttled reply was decoded into an empty result type, and an
empty search became ErrNotFound. The agent then compounded it: it tested
`errors.Is(err, ErrNotFound) || len(artists) == 0` before testing err, so
any failed search — which also returns no artists — reported not-found too.

The artwork worker settles an entity as "no image" on agents.ErrNotFound.
So being throttled did not make Navidrome back off; it made it record the
artist as having no artwork, and move on to do the same to the next one.

Errors are now parsed out of the body regardless of status, and the quota
code is joined with agents.RetryLaterError so the circuit breaker and the
artwork retry budget see a throttle for what it is. The agent checks err
before the empty-result case.

Last.fm already handles this exact shape (client.go errCodeRateLimit, with
a comment noting the 200-with-body-error pattern); this brings Deezer in
line with it, including the zero-delay RetryLaterError so both providers
share the default cooldown rather than a per-provider number.

Measured against the live API to pin the shape: a 120-request burst
returned 54 results and 66 quota replies, every one of them HTTP 200 with
{"error":{"type":"Exception","message":"Quota limit exceeded","code":4}}
and no Retry-After or rate-limit headers. A single request 5s later
succeeded, so the window is short and a cooldown fully clears it.

* refactor(deezer): fold the error envelope into one type

The envelope declared the code and message inline, parseBodyError copied
them field by field into a second struct with the same shape, and a zero
Code stood in for "no error reported". Making the envelope hold a pointer
to the error type removes all three: absent is nil, present is the error
itself, and the value returned needs no conversion.

searchArtist loses its empty-result branch. searchArtists converts an
empty result to errNotFound and returns early on any error, so it never
answers with no artists and no error, and the branch could not run. What
it left behind was a comment explaining an ordering that only mattered
while the branch existed.

ErrNotFound is unexported: nothing outside this package referenced it,
and it sat three lines from agents.ErrNotFound, which is a different
error with the opposite meaning for callers.

Throttling now joins agents.ErrRetryLater, the sentinel documented as the
zero-delay RetryLaterError, rather than allocating an equivalent value.

* refactor(deezer): return agents.ErrNotFound from the client

The client raised a package-local sentinel that the agent then translated
into agents.ErrNotFound, one call site each. Deezer was the only adapter
carrying its own: last.fm and listenbrainz have none.

The client already reports throttling with agents.ErrRetryLater, so it
already speaks the agent vocabulary; saying "not found" in the same words
costs nothing and lets searchArtist drop to plain error propagation.

* test(scrobbler): remove a race in the longest-server-delay test

newBufferedScrobbler starts its drain goroutine, and run() drains once
before it ever waits on the wake signal. The test enqueued user2, then
enqueued user1 via Scrobble, so that startup drain could land between
the two: it saw only user2, took its 45s delay, and set backingOff. The
wake from the second enqueue is then deliberately ignored — a wake
during a backoff window must not drain, which is the hammering the
window exists to prevent — so user1 was never attempted and the first
assertion read 1 instead of 2.

Buffering both users before the goroutine exists removes the window.
The test no longer goes through Scrobble, which the sibling tests
already cover; what this one is about is which delay wins.

Reproduced deterministically by forcing the interleaving with a
synctest.Wait between the two enqueues, which fails with the same
"expected both users drained, got 1 attempts" seen in CI. With both
enqueued first, that same forced drain passes.
2026-09-01 17:17:52 -04:00
Deluan Quintão
3784fd0ea7
fix(artwork): honor a provider's explicit retry-later delay in the circuit breaker (#6056)
An explicit RetryLaterError now opens the agent's breaker immediately for the
provider's own delay, instead of counting it as one generic failure that needs
five to open and then always probes after a fixed minute.
2026-09-01 11:07:58 -04:00
Deluan Quintão
1f861d27ef
fix(plugins): build public URLs on the caller's address instead of localhost (#6059)
* fix(plugins): build public URLs on the caller's address instead of localhost

The artwork host service had no `*http.Request`, so it passed `nil` to
`publicurl.ImageURL`. With neither `ShareURL` nor `BaseURL` configured, that
produced `http://localhost/share/img/...`, which is useless to anything outside
the server. The Discord Rich Presence plugin explicitly drops localhost URLs, so
it fell back to the Navidrome logo instead of the real cover art.

`serverAddressMiddleware` already works out the client-facing scheme and host
from the `X-Forwarded-*` headers. It now also records them in the request
context, and `publicurl` takes a `context.Context` instead of an `*http.Request`
so any caller can reach them. Extism passes the caller's context through to host
functions, so plugins invoked during a request now get a reachable URL with no
configuration.

Switching the parameter also removes the need for a second, parallel entry
point: the package previously wanted only a scheme, a host, and a context, and
took a whole request to get them. `AbsoluteURL` no longer dereferences a
possibly-nil request on its parse-error path.

Plugin calls that start from `context.Background()` (scheduler and websocket
callbacks, the buffered scrobble drain) still fall back to localhost, since they
have no request to learn from. A debug log now points at `ShareURL` when that
happens.

* fix(publicurl): include the configured port in the localhost fallback

The last-resort fallback built `http://localhost/...`, which points at port 80
and so is unreachable for a server listening anywhere else — the default 4533
included. Use `conf.Server.Port` so a consumer on the same machine can actually
fetch the URL.

* fix(publicurl): use https in the localhost fallback when TLS is configured

The fallback hardcoded the http scheme, so a TLS-only server with no BaseURL
advertised a URL it does not answer on. Mirror the server's own switch, which
requires both a certificate and a key.

* refactor(publicurl): tidy the localhost fallback and its tests

Use gg.If for the fallback scheme so it reads as an expression, like the
BaseScheme branch above it, instead of assigning http and overwriting it.

Drop two tests the ctx refactor left redundant: one asserted PublicURL "works
without a request" but became a byte-identical copy of the ShareURL spec once
the *http.Request parameter went away, and the two port specs differed only in
the integer, where the non-default port is the stronger assertion.

* refactor(conf): add TLSEnabled and use it instead of repeating the predicate

Whether the server speaks HTTPS was decided inline in three unconnected
places. This PR added the third, in a URL-building package that has no
business inferring the transport config.

Move the rule to conf, next to the fields it derives from, and call it from
publicurl and the insights collector. server.Run keeps its own expression: it
takes the certificate and key as parameters, and its test passes values that
do not come from the config.
2026-08-31 21:27:43 -04:00
Deluan Quintão
96b051ffa7
fix(nativeapi): stop partial PUTs from clearing untouched columns (#6058)
* fix(nativeapi): stop partial PUTs from clearing untouched columns

The REST layer parses the request body's top-level JSON keys and passes them
to Repository.Update as colsToUpdate. The radio and library repositories
discarded that list and issued a full-row UPDATE, so any field absent from
the body was written as its zero value.

For radio this wiped uploaded_image, deleting the station's cover on every
partial update (the Web UI is unaffected because its form submits the whole
record). For library it silently cleared remote_path and default_new_users.

Thread the column list through to Put in both repositories, and extract the
column-selection half of filterUpdateValues into selectUpdateColumns so
library, which hand-builds its update map, shares the same rule instead of
copying it.

Fixes #6057

* refactor(persistence): drop pluginRepository's dead rest.Persistable methods

Save and Update had no callers: PUT /api/plugin/{id} is served by the
hand-written updatePlugin handler over a typed request struct, and the
route only wires rest.GetAll and rest.Get. Both methods delegated to Put,
which upserts all twelve columns, so wiring rest.Put to this repository
would have reintroduced the partial-update clobbering fixed in the previous
commit. Removing them, along with the rest.Persistable assertion, makes
that a compile error instead of a silent data loss.

Put itself is unchanged and still backs plugin discovery.
2026-08-31 11:21:32 -04:00
Deluan Quintão
dbd26ba2e7
perf(scanner): improve playlist importing on large libraries (#6055)
* perf(persistence): avoid a full media_file scan when resolving playlist paths

FindByPaths built one OR-ed equality term per path. On the real media_file
schema SQLite abandons the path index at just two OR-ed terms and falls back to
SCAN media_file, re-testing every term against every row, so the cost grows with
(rows x terms).

Group the candidates by library and emit one IN list per library instead, which
plans as SEARCH media_file USING INDEX media_file_path_nocase. The NOCASE
collation is kept so ASCII case-insensitive matching still works.

This is the dominant cost of M3U playlist import, which resolves every track on
every scan. Measured with a 1000-track playlist against a migrated DB:

  100k media_file rows:   397 -> 51,414 tracks/sec
  500k media_file rows:  78.5 -> 47,174 tracks/sec

The rate no longer degrades as the table grows, which is the expected shape for
an index lookup. Reported in #6043, where an 8 hour scan of a 2M-song library
spent 7h52m in the playlist phase.

* docs(playlists): correct the stale reason for the M3U lookup chunk size

The expression-tree depth ceiling applied to the old OR-per-path query, which
capped a batch at roughly 500 terms. The IN form is bound by SQLite's 32766
variable limit instead, which the 400 candidates per chunk sit far below.
2026-08-30 22:17:25 -04:00
Deluan Quintão
9ff0058620
fix: assorted scanner, plugin, and server fixes from the Go 1.27 work (#6050)
* fix(plugins): stop the cache janitor when a plugin cache is dropped

newCacheService started a ttlcache janitor goroutine that only stopped via the
explicit Close() path, so a cache service that was discarded without being closed
leaked its janitor for the process lifetime. It now registers the same
runtime.AddCleanup safety net that utils/cache.simpleCache already uses.

* fix(scanner): stop splitting multi-byte characters when truncating tags

sanitize() capped tag values with a byte slice, so a value whose limit falls in
the middle of a multi-byte character was stored as invalid UTF-8. defaultMaxTagLength
is 1024, which is not a multiple of 3, so any sufficiently long CJK title hit this.
Only trailing invalid bytes are trimmed, leaving bad bytes elsewhere in the value
untouched.

* fix(scanner): store MusicBrainz ids in their canonical form

uuid.Parse accepts a UUID wrapped in any two bytes, as well as braced and urn:
forms, but sanitize() returned the raw string. A tag like {<mbid>} or a quoted
value was therefore persisted with its wrapper into the mbz_* columns, where the
exact-match MBID search can never find it. The parsed value is now stored, which
also lowercases uppercase ids and adds the dashes to unhyphenated ones.

* fix(plugins): parse IPv6 hosts correctly in the websocket allowlist

isHostAllowed cut the host at the last colon, which mangles an IPv6 literal:
"[::1]:8080" became "[::1]" and "[::1]" became "[:". A plugin manifest could
therefore never allow an IPv6 host. It now uses net.SplitHostPort, falling back to
unwrapping the brackets when there is no port.

* fix(server): serve pprof profiles when a BaseURL is configured

net/http/pprof's Index resolves the profile name by trimming "/debug/pprof/" from
the raw request path, which never matches once MountRouter prepends the BasePath.
Requests for any profile without an explicit chi route fell through to the index
page, returning HTML with a 200 instead of the profile. The handler now strips the
BasePath first.

* test(scanner): run the goroutine leak check unconditionally

The scanner suite's goleak check only ran when the GOLEAK env var was set, so it
never ran in CI and could not catch a regression. It passes with the existing
ignore list, verified over repeated runs, so the gate is removed.

* fix(server): close the background image body on a non-200 response

serveImage returned early on an unexpected status code without closing the response
body, pinning the connection until the 5s client timeout. The nolint:bodyclose
above the request suppressed the linter that would have caught it, and its
justification only holds on the success path, where the body is handed to the
CachedStream wrapper.

* test(scanner): repair BenchmarkScan so it can actually run

The benchmark failed three ways before reaching its first iteration: it reused a
shared temp DB and tried to repoint the default library, it never loaded the config
defaults so the scanner got a concurrency of 0, and it lacked the notify ignore that
the suite already carries. tests.Init now takes a testing.TB so a benchmark can load
the test config the same way the suites do.

* refactor(artwork): drop the unused sourceFunc Stringer

sourceFunc.String derived a label from the closure's symbol name via reflection, but
nothing called it: the trace output builds its candidate labels from explicit strings.
Whole-program analysis confirms it is unreachable, and dropping it removes a
reflection-based dependency on compiler closure-naming details.

* refactor(plugins): reuse extractHostname in the websocket allowlist

The IPv6 host parsing added for isHostAllowed duplicated extractHostname, which
already lives in the same package and backs the HTTP client's identical allowlist
check. Two copies of a security-relevant parser can drift, so the websocket service
now calls the existing helper. The port-stripping specs move into the URL Validation
block that already covered them.

* perf(scanner): bound the tag truncation trim to a partial rune

The trim loop dropped every trailing byte that failed to decode, so a value ending
in a long run of invalid bytes was walked one byte at a time: a 1 MiB lyrics tag
measured 2.58ms against 45ns for a normal cut. A partial rune is at most 3 trailing
bytes, so the loop is capped there, which also stops it consuming a pre-existing
invalid run.

* test: tighten the tests added with the Go 1.27 bugfixes

Drop the testItem stub in favour of the package's own cacheKey, register the pprof
test profile once at package scope, and replace the hand-rolled goroutine settle
loop with Eventually. Also corrects a comment that credited a TestMain the scanner
suite does not have.

* test(scanner): ignore notify's nonrecursive-tree goroutines on Linux

The goroutine leak check only ignored the recursive tree (macOS/FSEvents).
Linux CI uses inotify, whose nonrecursive tree leaks dispatch and internal
goroutines after Stop(), failing the check.

* fix(scanner): avoid a truncation panic when MaxLength is 1 or 2

A value of only UTF-8 continuation bytes drained the partial-rune loop to
empty, then sliced value[:-1] and panicked. Break when DecodeLastRune returns
size 0 (empty string) by testing size != 1 instead of size > 1.

* fix: address Codex review on the pprof base path and scan benchmark

- profilerHandler: treat a root BasePath ("/") as no prefix, so http.StripPrefix
  keeps the leading slash chi needs; without this the profiler 404s when BaseURL
  is "/". Cover the root case in the test.
- BenchmarkScan: make it run regardless of test/benchmark ordering. Add
  singleton.DeleteInstance so a fresh DB is opened after TestScanner closes the
  shared one, guard driver registration with sync.Once so the rebuild does not
  re-Register, and ignore the Ginkgo interrupt-handler and Linux notify
  goroutines the preceding suite leaves behind.

* fix: address Codex round 2 on BasePath trailing slash and benchmark DB cleanup

- profilerHandler: trim all trailing slashes (TrimRight), not just a bare "/", so
  a BaseURL like "/music/" strips correctly instead of 404ing. Cover it in the test.
- BenchmarkScan: keep and defer db.Init's closer so the DB is closed before
  b.TempDir cleanup, which otherwise cannot delete the open SQLite/WAL files on Windows.
2026-08-30 21:24:50 -04:00
Deluan
b7ea480576 refactor: simplify return statements
Signed-off-by: Deluan <deluan@navidrome.org>
2026-08-30 12:44:09 -04:00
Deluan Quintão
ff033d8db6
chore(deps): upgrade to Go 1.27 (#5990)
* build: upgrade to Go 1.27

Bumps the toolchain in go.mod, both golang base images in the Dockerfile, and
the devcontainer VARIANT. CI needs no change, as the workflows resolve the
version through go-version-file: go.mod.

Tests, race tests, build and vet all pass on go1.27.0.

* build: upgrade golangci-lint to v2.13.0

v2.13.0 is the first release built with Go 1.27, so it can lint a module whose go
directive is 1.27. It also enables gosec's G404 on math/rand/v2, which flags the
three rand.Shuffle call sites. Shuffle order is not a security decision, and the
crypto-backed alternative in utils/random costs 25x and allocates per swap, so the
call sites are annotated rather than the rule excluded, keeping G404 active for the
cases where it would matter.

* chore(deps): update Go dependencies to latest versions

Signed-off-by: Deluan <deluan@navidrome.org>

* build: bump golangci-lint to v2.13.2

---------

Signed-off-by: Deluan <deluan@navidrome.org>
2026-08-30 12:43:15 -04:00
Deluan Quintão
b134f16fd5
feat(plugins): surface the valid agent names in logs and the Plugins UI (#5910)
The agent name used in the `Agents` config option comes from the .ndp file
name, not from the manifest. The Plugins UI showed the ID but never said what
it was for, so renaming a plugin file silently breaks the config with only a
Debug-level "Unknown agent ignored" line to go on.

Add a caption under the ID in the Plugins UI, and list the accepted names
alongside the rejected one in that log line.

Related to navidrome/apple-music-plugin#14
2026-08-30 11:11:35 -04:00
Deluan Quintão
59448e9283
fix(scrobbler): back off when a provider asks us to, instead of retrying per play (#6028)
* feat(agents): retry-later error type with optional server delay

Add agents.ErrRetryLater and agents.RetryLaterError, which carries the
delay requested by an external service (e.g. ListenBrainz's
X-RateLimit-Reset-In). scrobbler.ErrRetryLater becomes an alias of the new
sentinel, so existing errors.Is checks and the plugin error-string protocol
keep working unchanged. Groundwork for honoring server-requested retry
delays across scrobbling, metadata agents and artwork.

Song.Equals tests moved to song_test.go to enable external test package.

* fix(scrobbler): honor backoff window and server-requested retry delay

ListenBrainz 429s were decoded into a typed error that classified as
unrecoverable, silently discarding the scrobble (a JSON-bodied 429 was
measured live). The client now maps any 429 to agents.RetryLaterError,
carrying X-RateLimit-Reset-In when present (capped at 1h). Last.fm error 29
(rate limit) is now retryable like 11/16. The buffer's drain loop no longer
lets wake signals bypass an active backoff window - new plays enqueue but
drain only when the window closes - and the wait honors the server delay
via max(backoff, retryIn).

* feat(agents): skip cooling-down agents in aggregate calls

When an agent reports retry-later, remember a per-agent cooldown deadline
(the server-requested delay, or 1 minute when unspecified) and skip that
agent in all aggregate metadata calls until it passes. A round that found
no data but skipped or saw a throttled agent returns ErrRetryLater instead
of ErrNotFound, so callers cannot mistake rate limiting for a definitive
'no data' answer.

* feat(artwork): honor server-requested retry delay when rescheduling

When an external image lookup fails with a retry-later error carrying a
delay (e.g. a 429 with X-RateLimit-Reset-In), the chain trace carries the
largest such hint back to the worker, which reschedules the item at
max(exponential backoff, server delay) instead of backoff alone.

* feat(plugins): retry-later with optional delay for scrobbler and agent plugins

Scrobbler plugins can now return scrobbler(retry_later:N) to request a
retry in N seconds (capped at 1h); the bare token keeps its old meaning.
Metadata-agent plugins, which had no error vocabulary at all, gain the
parallel agent(retry_later[:N]) token, mapped to agents.RetryLaterError so
the aggregate's cooldown and the artwork worker honor plugin throttling
the same way as built-in agents.

* fix: address whole-branch review findings for retry-later handling

Narrow the aggregate's throttled rule to the spec sentence: core.Agents returns
ErrRetryLater only when no agent answered at all (all skipped-cooling or
retry-later). An agent that does not implement the called method now returns an
internal errUnsupported instead of ErrNotFound, so it counts as "did not run" —
without that, the always-appended local agent would answer for biography, URL
and images and make ErrRetryLater unreachable.

Wire the consequence in core/external: a throttled round no longer stamps
ExternalInfoUpdatedAt (artist and album), so the empty result is not cached for
the TTL, and TopSongs maps ErrRetryLater to the same empty-200 the not-found
path already produced instead of a new client-facing error.

Move the Last.fm code-29 mapping into the client's central error construction so
every metadata path produces RetryLaterError, and map ListenBrainz's body-level
code 429 (sent with a non-429 HTTP status) the same way.

Clamp server- and plugin-requested delays in seconds before scaling to a
Duration, in all three parse sites: a header of 18446744074 wrapped past 2^64 and
came out as a 0.29s delay.

Also: extract the artwork worker's reschedule computation into retryDelay() and
cover both it and the trace RetryIn wiring with tests; collapse the double regex
call in mapScrobblerError; drop capabilities.ScrobblerErrorRetryLaterIn (ndpgen
never emits funcs, so plugin authors could not reach it); regenerate the PDKs so
MetadataAgentError reaches the Go and Rust SDKs; de-flake the cooldown tests
(long RetryIn for the skip case, separate expiry spec); and cover the max()
retry-delay aggregation across users in the scrobble buffer.

* refactor: dedupe retry-later parsing and simplify error collection

- Add agents.NewRetryLater and agents.RetryLaterFromSeconds, with a single
  1h cap, replacing the parse+clamp+multiply logic and the maxRetryInSeconds
  constant duplicated across listenbrainz, plugins and the agent adapter.
- Move HTTP header parsing to httpclient.RetryAfter, so the transport layer
  owns it and stays domain-agnostic; drop retryInFromHeaders from the
  ListenBrainz client. Covered by a new Ginkgo table in that package.
- Collapse the two near-identical plugin retry_later regexes into one
  parseRetryLater(prefix, msg) shared by the agent and scrobbler adapters.
- Fold the duplicated noteRetryIn snippet from fetchArtistImage and
  fetchAlbumImage into recordAgent, which already branched on the same
  isTransientExternal condition.
- Replace the atomic.Bool + note() closure in populateArtistInfo with
  errgroup's own error collection; the group carries no context, so a
  returned error does not cancel its siblings.
- Reuse recoveringScrobbler for the per-user delay test instead of a third
  double, and switch fakeScrobbler's mutex-guarded error to the
  atomic.Pointer idiom already used in the same package.

* refactor(listenbrainz): keep rate-limit header parsing in the adapter

The X-RateLimit-Reset-In header is ListenBrainz's own convention, not a
shared one: Last.fm sends no rate-limit headers at all and reports its
limit as a body code, and no other integration in tree sends Retry-After.
A parser in utils/httpclient implied a uniformity across services that
does not exist, so it moves back next to the only client that can know
which header its service sends.

* refactor(agents): collapse the retry-later sentinel and error into one type

ErrRetryLater is now the zero-delay RetryLaterError rather than a separate
errors.New value, so errors.Is and errors.AsType both match the sentinel and
every delay-carrying variant. That removes the trap where a bare sentinel
silently skipped the AsType path, and lets every consumer read the delay off
the error directly: the RetryIn accessor and the two constructors are gone,
with the policy cap applied where untrusted input is parsed.

* refactor(agents): split the cooldown store from the per-dispatch tally

The cooldown map and mutex become a cooldowns value with active/park, holding
no knowledge of errors; agentAttempts records one dispatch's outcomes and owns
the classification that noteAgentError used to hide behind a bool. The three
dispatch loops now touch a single object: skip folds the cooldown check and the
throttled flag into one call, so the store never appears in the loops.

* refactor(agents): share one dispatch loop between the agent call helpers

callAgentMethod and callAgentSliceMethod ran identical loops, differing only in
how they test a result for emptiness: a slice cannot be compared against its
zero value, so the two could not share a constraint. Both now delegate to
callAgent, which takes that test as a parameter. Keeping the loop in one place
matters more than the lines saved: it holds the cooldown skip, the attempt
recording and the empty-dispatch verdict, and a fix applied to one copy but not
the other would be silent.

* test: cover the two retry-later paths a mutation could break silently

Both gaps were proven, not guessed: making the artwork worker pass 0 instead
of the collected hint left all 386 specs green, and replacing the default
agent cooldown with 0 left the agents suite green. The worker test drives a
throttled image agent through drain and asserts the persisted retry_at, and
the cooldown test parks an agent that asked to be retried without naming a
delay, which is what Last.fm does on every rate limit.

* refactor(artwork): carry the external failure as an error, not a flag plus a trace field

The retry delay was riding on ChainTrace, a diagnostic that gets persisted, while
the very same signal — an external source faulted — already travelled by value as
resolution.extError. That was two mechanisms for one idea, and it put control-flow
state inside a serializable trace.

resolution.extError and chainState.extErr become the error itself, so a caller
checks err != nil for the fault and errors.AsType for the delay the provider asked
for. The agent loops return that error last, per convention, and longerRetry keeps
whichever failure wants the longer wait. ChainTrace goes back to holding only steps
and no longer imports core/agents.

* fix(artwork): check the resolve error before reading its resolution

Reading res.extError before the err check was safe only because every error path
in resolve returns a bare resolution{}; a future path returning a partly-filled
one would have been read silently. The failure path now returns no delay
explicitly.

* test(artwork): assert the delay acquire reports, not just its downstream effect

acquire's retry delay was only covered through the worker's persisted retry_at,
one layer away from where the value is computed. Both outcomes are now pinned at
the processor: a plain failure asks for nothing, a throttled provider's delay is
passed through.

* refactor: share the retry-seconds parse and drop the backoff deadline arithmetic

The clamp-before-scaling invariant lived in two parsers and was independently
re-tested in three files with the same magic number; a fix applied to one copy
would have left the others wrapping a huge value down to a fraction of a second.
It moves to agents.ParseRetryIn.

The buffer tracked an absolute retryDeadline only to re-arm a timer that was
already armed for the same instant; a backingOff flag says the same thing without
the arithmetic. The plugin token regex now carries its capability in the pattern
instead of capturing and comparing, so another capability's token in the same
message cannot mask it. resolution.extError becomes extErr, matching its
chainState counterpart.

* fix(agents): keep the longer cooldown when parks overlap

Calls to one agent overlap, so a short cooldown could land after a long one
started and cut it short. park now keeps whichever deadline is later, matching
the rule longerRetry already applies on the artwork side. No in-tree provider
can currently produce two different delays for the same agent, so this is
hardening rather than a fix for observed behaviour.

* fix(agents): parse the retry delay at a fixed width

strconv.Atoi parses into the native int, so on the 32-bit targets we ship
(linux/386, windows/386, three ARM variants) a delay above MaxInt32 seconds
overflowed and became unspecified instead of being capped. No provider sends a
68-year delay, so this is not user-visible, but the overflow tests asserted the
cap and would have failed on those architectures, where tests never run.

* fix(plugins): anchor the retry_later regex to a word boundary

Prevents a superstring like useragent(retry_later) from matching the
agent capability token.
2026-08-29 17:28:29 -04:00
Deluan Quintão
4b60b21316
fix(scanner): read file birth time via statx on Linux (#6046)
* fix(scanner): read file birth time via statx on Linux

On Linux the file birth time is only reachable through statx(2). We were
reading it with times.Get(), which looks only at the plain stat() result,
where the field does not exist: djherbis/times declares HasBirthTime=false
for Linux, so the check was always false and every file fell back to
time.Now(). This has been the case since #2553 introduced the feature, which
means that PR was a no-op on Linux from day one. macOS and Windows were
never affected, as there the birth time does come back from plain stat.

BirthTime() now tries times.Get() first, which costs no syscall and is
already correct on macOS, Windows and BSD, and only falls back to
times.Stat() on the path when that comes back empty. Ordering matters: on
Windows times.Stat() opens the file asking for FILE_WRITE_ATTRIBUTES, which
fails on a read-only share before falling back.

Not every filesystem stores a birth time. Measured with a probe over real
mounts: ext4, SMB/CIFS and mergerfs report one, while NFS and rclone/FUSE
never do. Asking those on every file is pure overhead, so a miss is
remembered per device on the localFS and skipped from then on. The memo is
keyed by device rather than by library, so a library spanning two mounts
does not lose birth times on the mount that does support them.

Cost of the extra call is ~2us per file against ~52us just to open a file
for tag reading, so 0.23s across a 97k-file library, and only for files
whose tags are actually read.

Existing rows keep their current birth_time: the repository drops that
column on update, so only newly added files get the real value.

* fix(scanner): return the device id opaquely to satisfy unconvert

st.Dev is uint64 on Linux and int32 on darwin, so a uint64() cast is
redundant on one and required on the other. Returning it as an opaque value
drops the cast entirely, which also removes the gosec suppression that came
with it. The value is only ever used as a sync.Map key.
2026-08-29 16:36:08 -04:00
Deluan
a9962ebe5d refactor(artwork): use the shared httpclient for image downloads
Same behavior: httpclient.New sets the Navidrome User-Agent via its
transport, so the manual header is no longer needed.
2026-08-26 10:53:07 -04:00
Deluan Quintão
f08b5297ee
feat(ui): add Refresh Metadata to the album and artist context menus (#6036)
* refactor(artwork): move artworkItemName into core/artwork as ItemName

* feat(external): add RefreshInfo to force an external info refresh

RefreshInfo re-fetches and re-saves external info for one artist or
album, bypassing the TTL check that UpdateArtistInfo/UpdateAlbumInfo
use. It is synchronous; callers that must not block detach it themselves.

Also makes MockArtistRepo/MockAlbumRepo.UpdateExternalInfo persist to
Data (previously a no-op) and adds the new method to the e2e noopProvider,
both required so the interface addition compiles and is observable in tests.

* feat(external): broadcast RefreshResource after external info is saved

populateArtistInfo and populateAlbumInfo now emit the same RefreshResource
event the artwork worker uses, so the UI learns about both foreground and
background metadata refreshes.

* feat(nativeapi): replace artwork refresh endpoint with metadata refresh

* feat(ui): add refreshMetadata to the data provider

* feat(ui): add a Refresh Metadata item to the album and artist context menus

* fix(ui): re-fetch artist info when the record is refreshed

* test: fix mislabeled spec, add kind-gate negative case, guard nil mock maps

- Rename the RefreshInfo spec that claimed to cover the save-failure/broadcast
  path: SetError(true) fails Get too, so it only proves RefreshInfo bails out
  early at getArtist.
- Add a spec proving playlist refreshes skip the external-info step, since
  that asymmetry (al/ar only) was documented but unasserted.
- Add lazy nil-map init to MockAlbumRepo/MockArtistRepo.UpdateExternalInfo so
  a composite-literal-constructed mock doesn't panic on first save.

* test: relocate discArtworkName specs from cmd to core/artwork

artworkItemName moved into core/artwork as ItemName in an earlier commit, but
its disc-name specs stayed behind in cmd/artwork_test.go, reaching across
packages. Move them to core/artwork/item_name_test.go where the code now lives.

* fix(ui): shape refreshMetadata like a react-admin response

react-admin validates custom dataProvider methods and rejects any response
without a `data` key, so the raw httpClient promise made every click surface
an error toast instead of the success message. The unit test mocked
useDataProvider, which skips that validation.

Also folds "which kinds have external info" into external.HasInfo so the
handler stops restating it, drops the nil-broker guard that only existed for
tests, and delegates the mocks' UpdateExternalInfo to Put.

* refactor(external): unexport infoKinds

Only HasInfo is used outside the package, so the slice itself does not need
to be exported.

* refactor(artwork): fold ItemName into housekeeping.go next to Refresh

ItemName exists to guard Refresh from ids that would orphan a queue row, and
both callers invoke them back to back. A separate file hid that pairing; it was
only split out to keep the move out of cmd/ legible in review.

* fix(nativeapi): return 500 when the refresh lookup fails for a non-ErrNotFound reason

A transient repository error told the admin the id did not exist, and the error
was dropped without a log line, so nothing pointed at the real cause.

Also drops the inherited claim that clearing artwork state shows a placeholder.
Reads fall back to local resolution, so that only holds when there is no local art.

* fix(ui): move Refresh Metadata above Get Info in the context menu

Menu order follows key insertion order in the options object, so the new spec
pins the position rather than leaving it to be shuffled by the next addition.
2026-08-25 23:59:40 -04:00
Deluan Quintão
97da9993d7
fix(stream): abort the response when a transcoded stream is truncated (#6035)
* fix(stream): abort the response when a transcoded stream is truncated

When a transcode failed after some audio had already been sent, Serve logged
the error and returned nil, so Go finished the chunked body normally and the
client received an apparently complete, silently short file. Symfonium users
hit this on large offline syncs, and the worst path, ffmpeg dying mid-write
behind the transcoding cache, produced no error and nothing in the log above
Debug: the cache writer was closed plainly, so readers drained the truncated
entry to a clean EOF.

The root cause of that silence is an fscache limitation: Close is the only way
to end a cache write, and Close always means "complete". This adopts the
deluan/fscache fork, which adds CloseWithError: on failure copyAndClose now
cancels the entry with the cause, so every attached reader fails mid-read with
the real error instead of EOF, a late Get for the entry is refused, and the
entry never reports a final size. The error travels inside the entry each
reader holds, which makes per-generation delivery automatic and needs no
bookkeeping on our side.

With the failure arriving in-band, one change in Serve covers every mode: an
io.Copy error after bytes are on the wire panics with http.ErrAbortHandler.
Go aborts the response without the terminating chunk (RST_STREAM on HTTP/2),
chi's Recoverer re-panics that value, and the deferred stream.Close() still
runs, so the transcode limiter slot is released as before.

Two behaviors improve as side effects. A transcoder that dies before its first
byte now yields a Subsonic error response instead of a 200 with an empty body,
since the failure reaches Serve as an error while the status is still
unsent; genuinely empty output (clean EOF, exit 0) keeps the 200. And a failed
entry's invalidation no longer defers its unlink past a replacement entry
re-creating the same file, because canceling already closed its readers.

* fix(cache): warn when the cache writer cannot report failures to readers

The CloseWithError capability comes from the fscache fork via a go.mod
replace directive, and a type assertion picks it up. If that directive is
ever lost, the assertion fails silently, readers of a dead writer go back to
draining a truncated entry to a clean EOF, and nothing says so.

Two layers against that: a warning on the failure path when the writer lacks
the capability, and a test that asserts the writer fscache returns carries
it, so losing the fork fails CI instead of a listener's download.

* build: point the fscache replace at the fork's master

deluan/fscache#1 is merged; pin the merge commit instead of the review
branch. Pinned by sha because the module proxy still resolves the fork's
master ref to its pre-merge commit.

* build: reference the upstream fscache PR in the replace comment

The replace itself must keep pointing at the fork: the commit only exists in
djherbis/fscache under refs/pull/22/head, which the Go module fetcher cannot
resolve (verified: unknown revision for both short and full sha). The same
commit is advertised on the fork's master, so that is the fetchable source.
2026-08-25 18:48:43 -04:00
Rob Emery
3da2b590e7
fix: add Navidrome UserAgent in all outgoing requests (#6020)
* There has been a report about navidrome hitting listenbrainz hard
and the listenbrainz guys wanting to be able to distinguish navidrome

* feat: apply Navidrome User-Agent to all outgoing HTTP requests

Add utils/httpclient, a shared http.Client factory whose transport sets
the User-Agent header (Navidrome/{version} - https://github.com/navidrome)
on any request that does not already have one, and use it at every place
the server builds an HTTP client: Last.fm, ListenBrainz and Deezer agents
and auth routers, insights collector, backgrounds handler, and the plugin
host HTTP service. Plugin-set User-Agent values are preserved. The
per-request header lines from the previous commit are superseded by the
transport.

---------

Co-authored-by: Deluan <deluan@navidrome.org>
2026-08-24 11:22:32 -04:00
Deluan
3cb9850872 feat(artwork): extend stale absent age to 30 days and update test formatting
Signed-off-by: Deluan <deluan@navidrome.org>
2026-08-22 21:38:54 -04:00
Deluan Quintão
59810c3d59
feat(jellyfin): non-expiring, audience-scoped tokens revocable by password change (#6013)
* feat(auth): add per-user token_epoch column and bump method

* feat(auth): add aud and ep claims, omitted when zero

* feat(auth): add CreateAPIToken for non-expiring, audience-scoped tokens

* feat(auth): add CheckClaims for epoch and audience validation

* feat(jellyfin): issue non-expiring, jellyfin-scoped access tokens

* fix(subsonic): reject API-scoped and revoked tokens on the jwt path

* fix(server): reject API-scoped and revoked tokens on the native API

* fix(server): pin the token-subject guard and stop leaking test config

Adds a regression spec for the DevAutoLogin/ExtAuth guard in
tokenAllowed, switches its comparison to case-insensitive to match
the user lookup's own COLLATE NOCASE semantics, and restores Subsonic
JWT test config after each spec instead of leaking SessionTimeout.

* feat(request): add a token epoch holder for handler-to-middleware signalling

* refactor(server): write the refreshed JWT header after the handler runs

* feat(auth): revoke all tokens for a user when their password changes

* fix(server): restore Unwrap on the JWT refresh writer so SSE write deadlines apply

* test(auth): pin that non-session tokens reject API access tokens

* test(jellyfin): pin token scoping and epoch revocation end to end

Exercises auth.CreateAPIToken and CheckClaims against the real Jellyfin
router and SQLite DB: the minted token has no exp and is aud-scoped to
jellyfin, and bumping token_epoch through the real UserRepository revokes
an already-issued token on the next protected request.

* test(nativeapi): pin the token-epoch handoff through a real password-change request

Drive a self password change through the real Authenticator/JWTRefresher
chain and a real SQLite-backed userRepository, so the epoch handoff between
Put and the refreshed-token writer is verified end to end, not as two
separately-tested halves. Also fix tokenAllowed to read the enriched ctx it
was given instead of r.Context(), so its warning log carries the username.

* refactor(server): drop tokenAllowed's now-unused request parameter

Finding-2 already moved every use to ctx; r was dead weight. Also note
in the new nativeapi test why it must stay the package's only real-DB
spec: db.Db() is a process-wide singleton its cleanup closes for good.

* refactor(auth): remove duplication in claim decoding and token minting

* refactor(auth): group aud with the standard JWT claims

* refactor(auth): read aud with the standard-claim accessor pattern

* fix(log): redact every api_key spelling the Jellyfin API accepts

* fix(auth): bind session tokens to the user id, not just the username

* fix(auth): return the token epoch from the same atomic increment

* fix(auth): bump the token epoch in the same statement as the password write

* chore(auth): trim comments to the why-only budget
2026-08-22 20:36:24 -04:00
Deluan Quintão
295886cb9a
feat(artwork): report what a config-fingerprint backfill enqueued (#6010)
* feat(artwork): report what a config-fingerprint backfill enqueued

A backfill re-resolves every entity, and on a large library that is tens of thousands of
external agent calls. It announced itself with a single line carrying nothing but an elapsed
time, so the size of the job was invisible until the request volume showed up hours later.

Log the item count, the per-kind breakdown, and a ceiling on the external lookups the queued
work can cost. The ceiling reuses ExternalLookupsPerItem, the same estimator behind the
`artwork reprocess` preview, so the two agree on what an item can cost.

backfill now returns a summary instead of a bare bool, which keeps the counts assertable
without capturing log output. Worker.Backfill keeps its (bool, error) signature, so its caller
is unchanged, and it reads the agent count off its own resolver.

* refactor(artwork): share the image-agent count and take it lazily

Counting image agents was written twice, once in the CLI for the `artwork reprocess` preview and
again as a resolver method for the backfill log. Two copies of "which agents count as image
agents" can drift, and the CLI estimate and the server log would then disagree silently.

Move the derivation next to the type it builds, as NewImageAgentCount, and call it from both.
The resolver method goes away with it: hanging the census on the resolver forced two nil guards
that its only caller could never trigger, because Worker always builds a resolver with agents.
The Worker keeps the *agents.Agents it is already handed instead of reaching through the
processor and resolver to find it.

Pass the count as a func. Building the agent list constructs every enabled agent (each one an
HTTP client and a cache goroutine) only to take its length, and a backfill returns early on an
unchanged fingerprint, which is what happens on nearly every restart.

* docs(artwork): say what the backfill lookup estimate does not bound

The comment called the number a ceiling, which the CLI comment on the same estimate already
contradicts: externalEstimate "claims no bound". Both are right about the local-source case and
only one of them mentions that a retried item asks its agents again.
2026-08-21 20:27:42 -04:00
Deluan Quintão
07b6411c0b
perf(artwork): cap the stale-absent recheck at 100 items per kind per hour (#6007)
* feat(artwork): drip the stale-absent recheck instead of bursting it daily

Each hourly housekeeping tick now re-queues at most 100 absent states
per kind, oldest attempts first, instead of everything older than 24h
at once. External agents see a flat ~100 requests/hour per agent
instead of hourly bursts of ~2,000, and the effective recheck interval
self-scales with the size of the absent pool (~4 days at 10k absent
artists) while small libraries keep the 24h floor.

* feat(artwork): trust an absent artwork state for a week before rechecking

With the recheck now dripped at 100 items per kind per hour, the 24h
floor only governed small libraries, where the drip cap never binds;
they still re-asked every agent daily. A 7-day floor cuts that cost 7x
and, for large libraries, becomes the binding limit over the drip
cycle (~5.7k calls/day instead of ~9.6k at 10k absent artists).

Among comparable servers, this is still the second-most-eager recheck:
gonic retries misses every 30 days, Jellyfin and Funkwhale never do.

* refactor(artwork): state the drip's backpressure contract where it bites

Review follow-ups: the recheck limit deliberately caps the *selection*,
not the insertions — already-queued rows use up budget, so a stalled
drain admits no new work instead of building a recovery burst. Say so
in the interface doc, mirror it in the mock by truncating the sorted
candidates (matching the SQL's LIMIT-before-ON CONFLICT), and teach
`artwork status` and the worker doc the post-drip wording. Also pin
the one cmd fixture that still assumed a 24h recheck window.
2026-08-21 15:23:07 -04:00
Deluan Quintão
c26f6f9e98
feat(artwork): store the resolution trace so artwork explain works offline (#5980)
* feat(artwork): record the resolution trace so explain works without --live

The worker never attached a ChainTrace, so `artwork explain` had to re-walk the
priority chain at CLI time. That reconstruction could disagree with what actually
happened, and without --live it could not report the external tier at all.

The worker now traces every acquisition and stores it. `explain` reads the stored
trace by default and reports when it was recorded; --live re-walks and calls the
agents. Disc artwork keeps no row, so it always walks live.

A chain trace alone would have explained almost nothing about failures: six of the
seven ways an item can fail happen after the chain has already picked a winner. The
trace now covers those stages too, and has somewhere to live when they fail: the
retrying queue row carries the last failure, and the state row keeps it in
last_failure once the retry budget is spent and the queue row is deleted.

Measured on a copy of a 682MB / 43.6k-item library: +9.7MB (+1.4%). No row crosses
the WITHOUT ROWID overflow threshold, so list hydration is unchanged; only full
scans of item_artwork, which no request performs, read more pages.

* test(artwork): pin the give-up ordering that keeps a failure for unresolved items

recordGiveUp updates an existing row, and for a kind with a recheck path that row is
only created moments earlier by the absent settle. Recording before the settle would
lose the failure for every item that never resolved, with nothing to catch it.

* refactor(artwork): tighten the trace code after review

Four fixes worth taking:

The doc comments on ChainTrace and chainState.trace still said the worker never
attaches a trace and resolution stays allocation-free — the exact invariant this
branch reverses.

explain's report field meant both "the chain shown was walked just now" and "go out
for real", and was being passed to loadPluginAgents, which --live documents as the
only thing that may open external connections. Renamed to `walked` and restored
explainLive as the sole input to that decision.

A stored Detail is an error string on the failure paths, with no bound. The measured
"no row reaches the WITHOUT ROWID overflow limit" only holds while it is bounded, so
cap it at 200 runes.

offlineGate was a factory returning a constant closure; make it a plain gateFunc like
its sibling passthroughGate. Collapse five copies of the age-a-queue-row loop in the
worker tests into one helper.

* refactor(artwork): drop the offline explain walk, now that traces are stored

`artwork explain` reported the external tier without calling it, so a diagnostic
could not add load to a provider already rate-limiting us. Reading the stored trace
answers that better: it reports what the agents actually returned, not what would
be tried.

Nothing could reach the offline gate any more. It was installed only for a walk
with --live unset, which now happens for disc artwork alone, and disc rejects the
external candidate before any gate call. That made the gate, its sentinel error,
the would-try outcome and two of explain's verdicts unreachable.

Removes offlineGate, errOfflineSkipped, OutcomeWouldTry, the NewTracingResolver
live parameter and the CreateArtworkResolver argument threaded through wire.

Verified against a copy of a real library: disc artwork with "external" first in
DiscArtPriority and external services enabled still records the skip and issues no
agent call.

* fix(artwork): make explain's no-network guarantee structural, not incidental

Serving falls back disc -> album and track -> disc -> album. The resolver layer
explain uses has no such fallback today, so dropping the offline gate did not leak.
But the guarantee rested on which chains happen to lack an external tier, and the
serving layer already shows the fallback shape someone could mirror.

Without --live the tracing resolver is now built with no agents at all, so no chain
and no fallback added later can reach a provider. That is stronger than the gate it
replaces, which only intercepted the call.

The test pins it against exactly that regression: with the guard removed and the
serving fallback mirrored into resolveDisc, it fails.

* refactor(artwork): trim the trace plumbing

EncodeTrace was exported for nobody: only this package writes traces, and cmd reads
them. It becomes a ChainTrace method, which also drops the copy Steps made for a
caller that only wanted to serialize.

explain's report carried queuedSteps and failureSteps, both pure functions of the
queue and state rows already in the struct, which let a test set the two out of step
with each other. formatExplain derives them, as it already does for every other
display value.

The trace row format and its tabwriter empty-cell rule lived in two places, and the
"nothing was ever recorded" predicate in three.

* fix(artwork): clear the queue trace on a fresh re-enqueue

Enqueue's conflict clause reset attempts to 0 but left the new trace
column, so after a scan or refresh re-enqueued a previously-failed item
artwork explain showed "Attempts: 0" next to the prior lifecycle's
"Last attempt failed" trace. Clear trace in Enqueue (a fresh lifecycle
has no last attempt); EnqueuePreservingBackoff still keeps it.

* fix(artwork): treat a processing-stage error as indeterminate in explain

A read/hash/decode/store failure records an OutcomeError step and writes an
absent row, but explainResult only mapped external errors and unreadable
candidates to indeterminate, so the default verdict read "not resolved" —
presenting a processing failure as a definitive miss. The worker retries
these exactly as it retries an unreadable candidate, so classify any
OutcomeError as indeterminate too.

* fix(artwork): record a trace step when a chainless resolver faults

Playlist and radio resolvers walk no priority chain, so a fault (unreadable
upload/sidecar, or an m3u fetch error with no grid) returned localError/extError
without recording any trace step. The attempt then encoded [], leaving artwork
explain with an empty "Last attempt failed" and "Gave up after". Record a
fallback step in the faulted-no-image branch when nothing else did, and carry
the source label through resolveLocalFile so the step can name it.

* fix(artwork): trace the m3u failure at its source, not via the empty guard

A playlist's grid sampling records album-chain steps into the shared trace, so
the processor's empty-trace fallback no longer fires when the m3u remote image
fetch failed — the error that forced the retry was omitted from explain. Record
it where it happens, in resolvePlaylist's external step, as external:m3u.

* test(artwork): skip the chainless-fault spec on Windows

The spec provokes an open fault with a non-directory parent, but Windows maps
that to a not-exist error, so localError is never set and the item resolves
absent instead of failed. The sibling failed-on-unreadable-upload spec skips
Windows for the same class of reason.

* fix(artwork): don't label an absent empty-chain row as pre-tracing

explain reported "resolved before traces were recorded" for any stored row
with an empty chain, but an empty CoverArtPriority records a real, empty [] chain
and resolves absent. A recorded resolution that finds an image always records its
winning candidate, so only a row with a hash and no chain predates tracing; split
on the hash and report an absent empty chain plainly instead.

* fix(db): retimestamp the artwork trace migration after rebase

master merged a 2026-08-18 migration, so the original 2026-08-16 timestamp is now
older than the newest on the base branch and Goose would silently skip it on an
already-upgraded database. Bumped past it; the SQL is unchanged.

* fix(artwork): keep the m3u error detail in the trace

The m3u trace step recorded OutcomeError with no detail because resolveExternalStep
collapsed the gate's error to a bool, so explain showed only "external:m3u error -"
and could not tell a timeout from an HTTP error or an open breaker. Return the error
(normalizing not-found to nil so it stays a definitive miss, not a failure) and store
its message as the step detail; encodeSteps already bounds it.

* docs(artwork): note the give-up write relies on serial draining

recordGiveUp writes last_failure unconditionally; that is only correct because
the drain resolves each item serially, so no concurrent success can store artwork
between the write and the queue delete. Record the invariant at the call site.
2026-08-21 10:24:01 -04:00
Deluan Quintão
fd4b3256e4
perf(artwork): compute the blurhash DCT separably (#5989)
The cosine basis factors into cosX[i][x] * cosY[j][y], so the pixel loop
does not need to visit every (i,j) pair. Each row now collapses to xComp
dot products, folded over yComp once per row: w*h*xComp + h*xComp*yComp
multiply-accumulates instead of w*h*xComp*yComp.

Encoding is ~60% faster at every input size, and ~80% faster at the 128px
size the artwork pipeline actually feeds it (263us -> 53us). Hashes are
byte-identical, so the existing golden-value specs cover the rewrite.
2026-08-19 16:20:38 -04:00
Junker der Provinz
c362519f76
test: unskip path-separator tests on Windows (#5381) (#5916)
* test: unskip AbsolutePath and i18n path-separator tests on Windows (#5381)

Signed-off-by: junkerderprovinz <jdp@braethoria.com>

* test: unskip metadata folder-PID test on Windows via path.Dir (#5381)

Signed-off-by: junkerderprovinz <jdp@braethoria.com>

* test(storage): make relative-folder assertion cross-platform and unskip on Windows (#5381)

Signed-off-by: junkerderprovinz <jdp@braethoria.com>

* fix(persistence): normalize folder-update-info paths with forward slashes on Windows (#5381)

Signed-off-by: junkerderprovinz <jdp@braethoria.com>

* review: drop folder-PID change, trim storage_test comment (#5381)

Revert model/metadata/persistent_ids.go to master: switching the `folder`
PID attribute from filepath.Dir to path.Dir would change the persistent IDs
of existing Windows libraries and needs a migration path, so it is out of
scope for this PR. The matching test unskip is reverted with it, leaving
#TBD-path-sep-metadata open in #5381.

Trim the core/storage/storage_test.go comment to two lines.

Signed-off-by: junkerderprovinz <jdp@braethoria.com>

---------

Signed-off-by: junkerderprovinz <jdp@braethoria.com>
Co-authored-by: Deluan Quintão <deluan@navidrome.org>
2026-08-19 11:50:32 -04:00
Deluan
bd6b7a6686 test: increase timeout for cache availability checks to 10 seconds 2026-08-19 10:35:15 -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
1f3034f022
fix(playlist): block track edits on synced playlists across all APIs (#5984)
* fix(playlist): block track edits on synced playlists across all APIs

A synced playlist's tracks come from its source file, so any track edit made
through the UI or an API was silently reverted on the next scan. Track mutations
funnel through two service guards, checkTracksEditable (incremental edits) and
Create (wholesale replace, used by Subsonic createPlaylist and Jellyfin's
replace path), which each duplicated the smart-playlist check. Both now consult
a shared model.Playlist.TracksEditable() predicate, so the native, Subsonic, and
Jellyfin paths are all locked: track edits return ErrNotAuthorized (403, or
Subsonic error 50) instead of being accepted and lost. Metadata-only edits
(name, comment, public, the sync flag itself) still go through checkWritable and
are unaffected. In the UI, a synced playlist's track list becomes read-only,
mirroring how smart playlists already behave.

* fix(playlist): return 409 Conflict for non-editable playlist track edits

The previous commit rejected track edits on smart and synced playlists with
ErrNotAuthorized (403). That conflates two different things: a 403 says the
caller lacks permission, but a synced or smart playlist's tracks are immutable
for everyone, including the owner and admins. It is a property of the resource,
not the caller.

Introduce ErrPlaylistNotEditable and return it from both track-edit guards. The
Native and Jellyfin APIs now map it to 409 Conflict; Subsonic maps it to error
50, the closest code it has (it has no read-only concept). The Native track
handlers previously mapped this rejection inconsistently (400 on add, 500 on
remove, 403 on reorder) through a new shared writePlaylistError helper. Genuine
authorization failures (non-owner, non-admin) still return ErrNotAuthorized.

* fix(playlist): surface synced read-only state in picker, Jellyfin, and OpenSubsonic

Follow-up to the track-edit lock: the read-only state was enforced but not
advertised consistently, so clients still offered edits that the server rejects.

- UI: the Add to Playlist picker filtered targets by isWritable only, offering
  synced playlists that then 409 on add. It now filters with canChangeTracks.
- Jellyfin: addToPlaylist/removeFromPlaylist hard-coded every error to 404, so a
  locked playlist reported "not found" instead of 409. They now return 409 for
  ErrPlaylistNotEditable while keeping the deliberate anti-probing 404 for every
  other error (a non-owner never reaches ErrPlaylistNotEditable, so 409 leaks
  nothing).
- OpenSubsonic: buildOSPlaylist marked only smart playlists readonly; owned
  synced playlists advertised readonly=false. Readonly now also covers
  !TracksEditable(), matching the existing smart-playlist treatment.

* fix(jellyfin): report CanEdit from playlist editability in permission probes

getPlaylistUsers and getPlaylistUser returned CanEdit: true unconditionally, so
Finamp (which probes this before showing edit controls) offered track editing on
synced/smart playlists whose add/remove requests now return 409. Both handlers
now fetch the playlist and set CanEdit from TracksEditable(), keeping the
deliberate non-owner looseness (CanEdit stays true for a normal playlist a
non-owner views) and mapping any lookup error to 404 like the sibling probes.

* fix(playlist): check ownership before editability when replacing tracks

Create checked TracksEditable() before ownership, so a non-owner replacing
another user's public smart/synced playlist (Jellyfin updatePlaylist with a
non-empty Ids list) received a 409 read-only conflict instead of a 403
authorization failure. The incremental guards check ownership first via
checkWritable; Create now matches that order. Subsonic is unaffected (both errors
map to code 50). Owners of their own smart/synced playlists still get the
read-only conflict.

* fix(jellyfin): return 403 for locked playlists, matching Jellyfin

Jellyfin itself refuses edits on its file-backed playlists with Forbid() (403):
PlaylistsController gates every mutation on OwnerUserId == caller or a share with
CanEdit, and playlists imported from .m3u files satisfy neither. Its CanEdit is
an ACL field, not a read-only marker, and Jellyfin core has no server-managed
playlist type at all.

Our Jellyfin routes exist to imitate that API, so ErrPlaylistNotEditable now maps
to 403 there instead of 409. The native API keeps 409 (a resource-state conflict
is the accurate REST answer where we define the contract) and Subsonic keeps
error 50, its closest code.

* chore(playlist): trim comments added by this branch

Several comments ran to three or four lines and carried rationale that belongs in
the commit history rather than the code: what Jellyfin does with its own
file-backed playlists, and restatements of the expressions directly below them.
Each block is now one or two lines covering only the non-obvious why.
2026-08-19 08:47:53 -04:00
Deluan Quintão
2e03766a9d
fix(playlist): preserve smart playlist song count on re-import (#5907) (#5908)
* fix(playlist): preserve smart playlist counters on re-import (#5907)

* perf(playlist): skip re-importing unchanged NSP files (#5907)

* feat(playlist): also store content hash for M3U imports (unused for now)

* fix(playlist): return stored record when skipping unchanged NSP import

Skipping before copying the stored identity broke the ImportFile(sync=false)
contract: callers received an ID-less playlist and the requested Sync change
was silently dropped.

* refactor(playlist): hash imports once at the caller; protect smart counters in Put

Move content hashing out of both parsers into the code that owns the file
(parsePlaylist and ImportFile), removing the NSP double-buffer and the
duplicated hashing idiom. Put now drops song_count/duration/size for smart
playlists (PostMapArgs), disarming the counter-zeroing trap for all callers.

* fix(playlist): invalidate imported hash when rules are edited via API

Without this, a rules edit through the REST API kept the stored file hash,
so every scan skipped the unchanged file and never restored the file-backed
rules while sync was on.

* test(playlist): verify smart counters survive a re-import, end to end

The existing Put test seeds the stored counters with a raw SQL update, so it
pins the guard in PostMapArgs but not the pipeline around it. This test drives
the counters through a real evaluation instead: it saves a smart playlist, reads
it with GetWithTracks to populate song_count/duration/size, then saves the
playlist the way the scanner rebuilds it after parsing the .nsp file, with the
counters back at zero. Both routes fail without the guard, and the new one
covers the exact sequence reported in #5907.

Test taken from #5970, which diagnosed the same root cause independently.

Co-authored-by: Junker der Provinz <133605895+junkerderprovinz@users.noreply.github.com>

* test(playlist): build the service with artwork.NewUploader

The artwork pipeline in #5847 replaced core.NewImageUploadService() with
artwork.NewUploader(ds) and updated every call site it could see. The five call
sites this branch adds were written against the old constructor, so the merge
applied cleanly but left the package uncompilable.

* fix(db): re-stamp the imported_hash migration after the master merge

Master gained three migrations while this branch was open, the newest being
20260816180040. The original 20260808200333 stamp now sorts before them, so any
database already upgraded past that point would skip this migration entirely and
never get the imported_hash column. Same SQL, current timestamp.

* refactor(playlist): hash imported playlists with xxh3 and the id encoding

ImportedHash is a change detector, not a security boundary, so it does not need
a cryptographic digest. xxh3 is already a direct dependency and is used the same
way to fingerprint files in the artwork image store. Encoding the 128-bit digest
with id.Encode stores it in the same 22-char base62 form as every other id in the
schema, down from 64 hex chars.

No migration is needed: the imported_hash column has not shipped in a release, so
no database holds a value in the old format.

* refactor(playlist): extract the imported-playlist fingerprint helper

Both import paths encoded the hash inline, so how a playlist file is fingerprinted
lived in two places. A third import path that encoded it differently would silently
never match the stored value, turning the unchanged-file skip into a no-op.

---------

Co-authored-by: Junker der Provinz <133605895+junkerderprovinz@users.noreply.github.com>
2026-08-18 20:58:55 -04:00
Deluan Quintão
5b758fc20c
fix(artwork): re-resolve artwork when image files change on disk (#5965)
* fix(artwork): re-resolve artwork when image files change on disk

An image-only folder change (replaced, added, or deleted cover/artist
images, with no audio files touched) was detected by the scanner but never
reached the artwork queue, so clients kept seeing the old coverArt hash
until something else forced a re-resolution.

Phase 1 now diffs each changed folder's image list and imagesUpdatedAt
against the previously persisted folder row, and at the end of the phase
bulk-enqueues re-resolution for the affected entities: albums with tracks
in the folder or its direct children (covering disc subfolder layouts),
and, when an artist-pattern image is involved, artists with albums under
the folder's subtree, mirroring the artist resolver's upward search. The
artist mapping mirrors the resolver's sole-album-artist album selection.

New repository helpers keep the mapping set-based and light: folder
GetAllIDs, media_file GetAlbumIDsByFolder (distinct, indexed by
folder_id), and album GetSoleAlbumArtistIDs.

* refactor: simplify the image-change artwork enqueue after review

Load the previous folder image state through the existing GetFolderUpdateInfo
bulk pre-pass instead of a per-folder SELECT inside the persist transaction,
and skip the diff for new folders, whose artwork the scanner already enqueues
inline. Move the artist-image classification into core/artwork
(IsArtistImageFile) so the scanner shares the resolver's ArtistArtPriority
token grammar instead of re-parsing it (the copy mistreated image-folder as a
filename glob). Move the folder-subtree query into the folder repository
(GetSubtreeIDs) with LIKE escaping and expression-tree batching, share the
sole-album-artist predicate between the resolver and the album repository
(model.SoleAlbumArtistFilter), extract a chunked single-column query helper,
and deduplicate the ArtworkQueueItem literals behind scanArtworkItem.

* fix(persistence): keep slash-form paths in GetSubtreeIDs subtree predicates

The scanner hands GetSubtreeIDs io/fs slash-form paths, but filepath.Clean
rewrites them with backslashes on Windows while folder.path is stored with
forward slashes, so the descendant predicates matched nothing and nested
artist folders were never re-enqueued there. Normalize with path.Clean, like
HasAudioOutsideFolders does, and cover a nested path in the repo test.

* refactor(persistence): move the sole-album-artist rule into the album repository

SQLizer filters belong in the persistence package, not model. The rule
becomes an unexported filter shared by GetSoleAlbumArtistIDs and a new
GetBySoleAlbumArtist repository method, which the artist artwork resolver now
calls instead of building the squirrel filter itself.

* perf(scanner): resolve image-change artists in one query over album.folder_ids

The artist half of the image-change enqueue walked folder subtree IDs, then
media_file rows, then album rows, marshalling thousands of bound IDs through
the driver on each hop. Matching albums by their own folder_ids instead is one
statement, and folder_ids is the same source the artist resolver uses to
compute an artist's folders.

Benchmarked against a copy of the production DB (97k tracks, 10k folders,
7k albums): 87ms +/-196% -> 17.4ms +/-8%, 7.1MB -> 172KB, 103k -> 1.5k allocs.
The subtree predicate becomes a shared folderSubtreeFilter, so Folder
GetSubtreeIDs and Album GetSoleAlbumArtistIDs are no longer needed.

* fix(scanner): persist ancestor folders discovered by a quick scan

A quick scan skipped any new folder with no files of its own, so an artist
folder holding only album subfolders never got a row. Adding artist.jpg to it
later then produced no artwork enqueue: the entry was new, so the image diff
was skipped, and it has no tracks, so nothing was enqueued inline either.

Skip only genuinely empty new folders, matching what a full scan already
persists. This also fixes artist artwork resolving as absent for artists first
imported by a quick scan, since the resolver's folder climb needs that row.

Also normalizes the selective-scan preload paths with path.Clean, so its
descendant predicates match the stored slash-form paths on Windows.

* fix(persistence): chunk subtree paths and match artist globs by basename

Two regressions from earlier commits on this branch.

Collapsing the subtree query into a single statement dropped the chunking the
old GetSubtreeIDs had: each path expands into 3 OR terms and SQLite rejects an
expression tree deeper than 1000, measured at 166 paths. A library with more
artist-image folders than that (the prod copy has 158) would fail the whole
collect, dropping the album items with it, so the scanner now keeps them when
the artist query fails.

The artist-image classifier compared whole tokens after stripping album/, so a
directory-bearing glob like images/artist.* never matched the basenames the
scanner has. Match on path.Base, which is what album/artist.* already reduced
to; the resolver climbs parent folders, so an exact prefix is not knowable
here and a conservative match is the right failure direction.

* refactor(persistence): halve the repository surface this PR adds

Research on the four new repository methods found two were avoidable.

GetAlbumIDsByFolder now expands the changed folders to their direct children
in its own subquery, so Folder.GetAllIDs has no callers and is deleted, one
round trip per scan disappears, and the previously unchunked id/parent_id IN
lists are covered by the existing chunking.

GetBySoleAlbumArtist becomes an exported SoleAlbumArtistFilter, matching the
ParticipantIDFilter precedent for sharing a Sqlizer with core/, so the rule
still lives in persistence but AlbumRepository gains nothing and the mock shim
that ignored the artist filter is gone.

Also drops queryAllSliceChunked, now callerless, in favour of the file-local
slices.Chunk convention used by the sibling folder queries.

Rejected on measurement: matching the album path by album.folder_ids is exactly
equivalent (13975 pairs, zero difference) but has no index, so it scans every
album and runs 5-200x slower than the media_file route.

* refactor(persistence): stop reading the deprecated album_artist_id column

Both artist lookups this PR touches now go through participation, matching
the precedent in core/archiver.go and share_repository.go.

SoleAlbumArtistFilter uses ParticipantIDFilter, which is also faster: the
album_artists unique constraint is a covering index for it, while the old
column needed album_artist_album_id plus a row fetch.

GetSoleAlbumArtistIDsInSubtrees reads the sole artist out of the participants
JSON it already parses for the sole-artist check, rather than joining back to
album_artists, which measured ~1.6x slower on a prod-sized copy.

Verified equivalent on that copy: 6828 sole-artist albums and 1088 subtree
artists resolve identically via the column, the join and the JSON. The tests
now set a deliberately wrong album_artist_id so they fail if either query
starts reading it again.

* docs: trim comments that carry rationale belonging in commit messages

Five comments had grown past the budget with benchmark numbers, rejected
alternatives, and a duplicate of the constant's own explanation.

* refactor(scanner): move the image-change enqueue into phase_1_folders

The three functions were methods on phaseFolders, so they belong with the
type; phase_1_image_changes.go also read like a fifth phase, which it wasn't.

* refactor(scanner): extract the image-change collector into its own type

phaseFolders no longer owns the per-library map and the mapping methods; it
records into a collector and asks it to enqueue once. The collector keeps the
library alongside the folders, so enqueue needs only ctx and the datastore.

* refactor(scanner): simplify enqueue method by removing redundant datastore parameter

Signed-off-by: Deluan <deluan@navidrome.org>

* docs(scanner): drop the stale zero-value claim on imageChangeCollector

The collector now takes its datastore at construction, so the zero value is
no longer usable.

* fix(scanner): pin the persist stage to concurrency 1 and guard the collector

The stage relied on go-pipeline defaulting to one worker; stating it at the
stage makes the constraint visible where someone would change it. The
collector takes a mutex too, so the type is safe on its own terms rather than
by configuration.

---------

Signed-off-by: Deluan <deluan@navidrome.org>
2026-08-16 13:24:07 -04:00