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660 commits
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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. |
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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. |
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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 |
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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. |
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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. |
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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. |
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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.
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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.
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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 |
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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". |
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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. |
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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> |
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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. |
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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. |
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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. |
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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. |
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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.
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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. |
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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. |
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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. |
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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. |
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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.
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b7ea480576 |
refactor: simplify return statements
Signed-off-by: Deluan <deluan@navidrome.org> |
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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> |
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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 |
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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.
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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. |
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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. |
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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. |
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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. |
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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>
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3cb9850872 |
feat(artwork): extend stale absent age to 30 days and update test formatting
Signed-off-by: Deluan <deluan@navidrome.org> |
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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 |
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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. |
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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. |
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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. |
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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. |
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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> |
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bd6b7a6686 | test: increase timeout for cache availability checks to 10 seconds | ||
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6d8a3e48ee |
refactor: replace md5 with xxh3 for faster and more efficient hashing
Signed-off-by: Deluan <deluan@navidrome.org> |
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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. |
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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> |
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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> |
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82fde00ecc |
feat(scrobbler): add per-user scrobble filter (#5964)
* feat(scrobbler): add scrobble_filter column to user * feat(scrobbler): validate scrobble filter criteria on user save * refactor(persistence): make smart playlist join helpers package-level * feat(scrobbler): add MediaFileRepository.MatchesCriteria * feat(scrobbler): filter external scrobbles with per-user criteria * feat(ui): add scrobble filter field to user form * fix(scrobbler): default scrobble_filter to empty string for existing users * refactor(scrobbler): also gate playback reports on the scrobble filter Playback reports carry the same track metadata to plugin scrobblers, so a filtered track leaked through that third dispatch path. Skip the filter evaluation entirely when no scrobbler is active. * refactor(persistence): move criteria join building into criteria_sql.go The join set a criteria needs was decided in criteria_sql.go but built in smart_playlist_repository.go, so both callers had to pair the two by hand. * refactor(persistence): unexport smartPlaylistCriteria methods The type never leaves the package, so the exported names advertised an API that callers outside persistence could never reach. Also disambiguates where/orderBy from squirrel's SelectBuilder methods of the same name. * fix(ui): cap the scrobble filter field width fullWidth stretched it across the whole page next to 256px inputs. Bounded at 40em, with two rows and a resize handle so JSON rules stay readable. * refactor(ui): move scrobble filter input in UserEdit component * feat(ui): add pt-BR translations for the scrobble filter * fix(scrobbler): take the filter verdict before incPlay incPlay mutates play counts and dates a filter can test on, so evaluating at dispatch time let one play decide differently on either side of the increment: a track could be scrobbled despite matching, or lose only its stopped report and strand presence plugins. Reject limit/offset too, rather than silently ignoring part of a rule copied from a smart playlist. * fix(scrobbler): filter the report from an expired session The expiry callback runs with a stub user carrying no filter, so evaluating there always returned false and leaked the track to plugin scrobblers. That is the normal path for clients that never send stopped, such as legacy Subsonic now-playing. Carry the last verdict on the session instead. * refactor(scrobbler): skip the now-playing enqueue instead of threading the verdict Queuing an entry only to drop it at dispatch also cancelled a pending announcement for the previous, unfiltered track, since the queue is keyed by player and a new entry replaces the old one. * fix(scrobbler): evaluate the filter regardless of active scrobblers The verdict is stored on the session and dispatched at expiry, so skipping evaluation when no scrobbler was active let a plugin enabled mid-session receive a filtered track. The empty-filter guard above already gives servers without scrobbling the same free path, so the shortcut only ever applied to users who had a filter set. |
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5b87a60b5d |
fix(plugins): load plugin agents in CLI commands (#5959)
* feat(plugins): load plugin agents in CLI commands A CLI that goes through core/agents saw only built-in agents: getEnabledAgentNames asks Manager.PluginNames, which reads a map populated solely by Manager.Start, and only the server calls that. On a plugin-using install the CLI's agent list was quietly short — artwork explain --live could name deezer for an artist whose stored source was external:apple-music, because apple-music was invisible to it. Adds Manager.LoadPlugins, the read-only counterpart to Start: extism/wazero init plus loadEnabledPlugins, without the folder sync, the error clearing, the cache purge or the watcher. It follows what the read-only plugin commands already do — list, info and validate read the DB and never start the manager — except that capabilities are detected from the WASM exports, not declared in the manifest, so instantiating is the only accurate source for what a plugin provides. loadEnabledPlugins disabled a plugin and recorded LastError when a load failed. That is right for the server and wrong for a diagnostic, so it is now gated on the read-only flag: inspecting a plugin must not disable it. No Subsonic router is required. Start log.Fatals without one, but the host function it feeds already nil-checks and reports 'SubsonicAPI router not available' at call time, so a plugin that reaches for it gets an error instead of the process dying. That Fatal's message also claimed the DataStore was missing; it checks the router. * fix(cli): correct the reprocess estimate's plugin caveat imageAgentCount now receives a manager with plugins loaded, so the external estimate already includes plugin image agents — but the disclaimer still said they were not counted, which told operators the opposite of what the number meant. Replaced rather than dropped: loadPluginAgents warns and continues when LoadPlugins fails, and LoadPlugins is a no-op when plugins are disabled or no folder is set, so there are still runs where plugin agents genuinely are not counted. The wording now covers all three cases, and the stale comment above it said the CLI never starts the plugin manager, which is what this branch changed. Found by Codex on 648cf38e9. * fix(plugins): load only the configured agents, and gate plugin init Loading a plugin is not free: the service constructors create a KVStore or TaskQueue database and a Storage directory for any plugin whose manifest declares those permissions, and the plugin's own init then runs arbitrary code. loadEnabledPlugins loads every enabled plugin, so inspecting artwork was starting scrobblers, schedulers and lyrics plugins that could never supply an image. Measured on a copy of a production library: 'artwork explain' created apple-music/kvstore.db, nd-lyrics/kvstore.db and listenbrainz-daily-playlist/taskqueue.db. The last one matters most — CreateQueue resets rows with status='running' to 'pending', which against a live server sets up its in-flight tasks to run twice. LoadPlugins now takes the names to load, and the artwork CLI passes the Agents list: a plugin that is not a configured agent can never win, so there is nothing to gain by instantiating it. The same two runs now create only apple-music, which is a configured agent and therefore the cost of answering the question. Init is gated separately on the caller's intent rather than on read-only. 'explain --live' already means 'reach the provider', so it runs init; plain 'explain' and 'reprocess' promise no external requests and must not. Documented in the --live flag help. Found by Codex on 28eb39ac4. * perf(cli): load plugin agents only when the selection can consult one Explaining disc or media file artwork loaded every configured metadata plugin, though neither resolver ever reaches an agent: resolveMediaFile is embedded-only and discArtworkReader.selectImage refuses external outright. With --live that also ran plugin init for a walk that provably cannot reach the network. The load now sits inside the artist/album branch that already exists, so it is a move rather than a new condition. reprocess did the same for a radio-only selection, whose estimate is unconditionally zero. It is gated on needsImageAgents, which asks exactly what ExternalLookupsPerItem asks, so the two cannot disagree. An artist/album test would look equivalent and would silently zero the playlist estimate, whose generated grid resolves album art through those agents; a test pins that, and reverting the predicate to a whitelist fails it. Found by Codex on b78e67b07. * docs(artwork): trim the comments this branch added to the project budget Six blocks ran past the one-to-two line limit. The LoadPlugins doc was eleven lines over three paragraphs, needsImageAgents spent two of its four explaining an alternative that was rejected, and inspectOpts restated what LoadPlugins already says. What went is reviewer-facing prose that belongs in a commit message: the enumeration of what Start does that this skips, and why an artist/album predicate would have been wrong. What stayed is the reasoning a future reader needs at that line, notably that instantiating a plugin creates its declared services, and that playlists consume the album agent count. * docs(artwork): correct the breaker comment after the recovery ramp It still said a success re-closes the breaker, which stopped being true when closing started requiring breakerRecoveries consecutive answers. * refactor(plugins): rename the scoped-load options to transientLoad inspect claimed the load was only looking, which is false when runInit is true: it instantiates the plugin and runs its init, which may open sockets. transient is accurate for every use of the field, and explains all three behaviours it gates. A load that will not outlive the command has no business persisting findings, instantiating plugins it will never consult, or starting background work it is about to tear down. |
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24311918c7 |
fix(artwork): ramp the external circuit breaker back up instead of closing on one answer (#5961)
* fix(artwork): ramp the external circuit breaker back up instead of closing on one answer The breaker went straight from open to fully closed on a single non-transient response, so recovery was a burst: the agent resumed at the limiter's full rate until five consecutive failures reopened it. A not-found counted as that response, and a provider that is blocking still answers the occasional request, so the cycle never settled. Observed on a production library over 100 minutes with apple-music blocked. Of 232 responses, 228 were 403 and 4 were not-found, and those four closed the breaker four times. Each close was followed by another open 1 to 3 seconds later, with about five requests in between: 00:59:05 closed -> 00:59:06 opened 01:23:13 closed -> 01:23:16 opened 01:41:21 closed -> 01:41:24 opened Closing now needs breakerRecoveries consecutive answers, one per probe interval, and any failure discards the count. A not-found still counts, because the provider did answer, but it can no longer close the breaker by itself. Unrelated to the plugin loading in the rest of this PR; it came out of investigating why iTunes kept returning 403 while the breaker was open. * fix(artwork): count only current-episode probes toward breaker recovery The worker drains concurrently, so when the breaker opens there are already calls past allow(), queued in the rate limiter or waiting on a response. Their answers arrive after the open and reached the recovery counter, so breakerRecoveries of them closed the breaker with no probe interval elapsed at all: the burst the ramp exists to prevent. allow() now returns the open episode a call was admitted under, zero when the breaker was closed, and only an answer whose generation matches the current episode counts. The generation also invalidates a probe whose answer lands after the breaker closed and reopened, which a plain probe flag would credit to the wrong episode. The token never crosses the gateFunc seam: allow and record are both called inside Worker.gate, so passthroughGate, tracingGate and offlineGate are untouched. The regression test needs no fake clock. The race is an ordering, not a duration, so it is reproduced by calling allow and record in the order concurrency produces, which is deterministic where a goroutine-based test would pass on a lucky schedule. Found by Codex. * test(artwork): move the breaker ordering spec into the Ginkgo suite The ordering regression does not need a fake clock, so it does not need the plain testing.T runner either. That runner is only used here because testing/synctest requires it; every other spec belongs in the Ginkgo suite. The three specs left in worker_timing_test.go all drive the fake clock. |
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dc40bcaf80 |
feat(cli): add an artwork command group for diagnosing and re-driving artwork (#5957)
* feat(artwork): add a resolution chain trace collector
* feat(artwork): trace the local priority chain
* fix(artwork): record priority candidates the chain never evaluated
* refactor(artwork): report never-evaluated candidates as skipped
* feat(artwork): trace external agents at the gate seam
* feat(artwork): add repository queries to enqueue by current source
* feat(artwork): expose a tracing resolver for the CLI
* feat(artwork): read a single queue row by item
The explain CLI must report whether an item is queued, at what priority and when it
retries; the queue repository could only be drained in eligibility batches, which
cannot see a row that is still backing off.
* feat(cli): add artwork explain
Prints why an item has the artwork it has: the stored state, its queue row, the
governing config, the resolver's priority-chain walk and the verdict. Offline by
default so a diagnostic run cannot add load to an external provider; --live asks
the agents for real. Playlists and radios do not walk a priority chain, so they
report that instead of an empty chain table.
* fix(artwork): trace an external tier that never reaches an agent
A configured 'external' token vanished from the chain when no enabled agent provided
images for that entity type, and for synthetic artists, leaving the trace unable to
say whether the tier was even considered.
* fix(cli): never state an artwork outcome the walk did not observe
A transient external failure traced as 'error' fell through to 'not resolved', which
is the most common state behind a missing-artwork report. It is now indeterminate, and
an offline win that a skipped higher-priority external candidate could have taken says
so instead of naming a winner the live chain might not pick.
* feat(cli): add artwork refresh
* feat(cli): add artwork reprocess
Bulk re-enqueues artwork by kind and/or by the source an item currently
resolves from, previewing the matched count and confirming before queueing.
The preview counts with CountBySource (rows matched) and reports separately
what EnqueueBySource inserted: its DO NOTHING conflict policy leaves an
already-queued row untouched, so the two numbers differ and the output must
not claim the skipped rows were re-queued.
An unknown --source is rejected against the sources present in item_artwork,
rather than silently matching nothing and printing a reassuring 0.
* fix(cli): cover the reprocess selection rule and validate sources table-wide
The reconciliation that makes --source alone target every kind was only
exercised through runReprocess, which no test calls: mutating it to
`all := reprocessAll` left the suite green. It is now reprocessSelectsAll,
covered for all three selectors.
Scoping source validation to the selected kinds made the same well-formed
filter valid or invalid depending on which other kinds were selected, and its
error read the same for a typo as for a source that simply does not apply to
the chosen kind. Validation is now table-wide: a typo still aborts, while a
valid-but-inapplicable source falls through to "Nothing matches".
Also: the prompt now counts only the kinds that reach an external agent as
external cost, and --dry-run on an empty selection reports a dry run.
* fix(cli): cover the reprocess --yes guard and preview the external cost
Mutating the --yes check to `if true` left the suite green, so the one bypass
of the confirmation was unverified. The choice is now reprocessConfirm(yes, in),
covered in both directions.
The external estimate only reached the operator through the prompt, which
--dry-run skips — hiding the number in the one mode that exists to show it
before committing. The preview now carries it, and the prompt drops the clause
when no lookup will be made.
An empty selection says so again under --dry-run.
* feat(artwork): add read-only queue and absent counters
Both are needed by the artwork status CLI: a queue breakdown by kind and priority, and
the absent totals split against the recheck cutoff.
* feat(cli): add artwork status
Reports the queue, where artwork currently resolves from, absent counts against the 24h
recheck window, and the stored config fingerprint versus the current one — the line that
turns 'why is my server re-resolving everything?' into one command.
fingerprint() and staleAbsentAge are exported so the CLI reports the values backfill
itself compares, instead of a second copy of the formula that can silently drift.
* fix(cli): lead the artwork status backfill line with the queued backlog
By the time anyone runs a diagnostic, backfill has usually already stored the new
fingerprint, so 'up to date' was printed while thousands of items churned through external
providers. The backlog is the finding; the fingerprint is context.
Also echoes the config inputs the fingerprint covers, so a change can be traced to the
setting that caused it, and pins the rendered rows: the Absent values, the queue TOTAL and
a queue-scoped kind/priority pair were all unasserted, so kindName and priorityName were
effectively untested. FingerprintInputs is now the single listing ConfigFingerprint hashes;
a pinned hash proves the value did not change.
* refactor(artwork): export the trace outcome vocabulary
The CLI hardcoded the outcome literals and the "external:" prefix, so renaming a
constant's value in core/artwork left cmd compiling and the suite green while
`artwork explain` silently degraded its verdict.
Renaming a value now fails the golden vocabulary test in core/artwork and the
explainResult tests in cmd.
* fix(cli): keep the re-enqueue warning when a backfill is already running
A stale stored fingerprint with items already queued is the worst state the
system can be in: a second full re-enqueue is pending on top of the one running.
The line carried the weakest wording of the three, and was untested.
* refactor(artwork): drop the unreachable breaker branch from the tracing gate
--live wires the tracing gate straight to passthroughGate, so errBreakerOpen can
never reach it; the test only passed by injecting a fake gate.
* refactor(artwork): delete the never-emitted not-reached outcome
Candidates after the winner are lower priority and say nothing about why a source
won; the ones that matter sit above it and are already recorded.
* refactor(artwork): make the trace nil-safe in one place only
add already handles a nil trace, so record's own guard was dead; Steps was the
odd one out and would panic where every other method tolerates nil.
* refactor(artwork): export the trace types directly
ChainTrace and TraceStep were unexported types re-exported through aliases,
which existed only so the CLI had a name to refer to them by. The types are
public API — Resolver.Steps returns []TraceStep and the CLI constructs a
ChainTrace — so name them that way and drop the indirection.
Encapsulation is unchanged: add, mu and steps stay unexported, so only this
package can write a step.
* refactor(cli): simplify parseArtworkKind with slices.Contains
Replaces a nested loop and a manual append with slices.Contains and the
repo's slice.Map helper. Same behaviour, same error message.
* fix(cli): print the absent artwork source under the name --source accepts
`artwork explain` rendered the stored empty source as "(absent)", while
`artwork reprocess --source` only accepts "absent", so pasting what explain
printed straight back into reprocess was rejected as an unknown source.
* refactor(artwork): own the kind list and the chain predicate in the package
Export RecheckKinds and add WalksPriorityChain so the CLI stops keeping its
own copies of both, and unexport externalCandidate, which nothing outside the
package consumes.
* refactor(cli): drop the artwork command's duplicated state and formatting
Reuse artwork.RecheckKinds and artwork.WalksPriorityChain, extract
newTabWriter and externalEstimate, fold reprocessSelectsAll into
selectedKinds, and derive the queue total and the walks-chain flag instead of
carrying them in the report structs.
* test(persistence): drop two artwork-queue specs that cannot fail
One seeded hash and source together and then asserted the two counts agree,
so its setup guaranteed the result; the other repeated the count-does-not-
enqueue property already covered by the CountBySource spec.
* refactor(artwork): rename Resolver to TracingResolver for clarity
* fix(cli): count playlists in the artwork reprocess external estimate
The estimate used WalksPriorityChain, which is true only for artist and album,
so a playlist-only reprocess reported "External lookups: none" and the
confirmation prompt dropped the external-cost warning. Playlists do reach the
network: through the m3u ExternalImageURL fetch when EnableM3UExternalAlbumArt
is on, and — verified by test — through the generated grid, whose tiles resolve
album art via the full album priority chain.
Adds artwork.MayFetchExternal, a config-aware predicate for "can this kind's
resolver reach the network", and uses it for the estimate. WalksPriorityChain
keeps its separate job of deciding whether explain prints a chain block.
* fix(cli): estimate artwork reprocess external lookups per agent, not per item
The reprocess prompt billed one external lookup per externally-capable item.
fetchArtistImage/fetchAlbumImage try every enabled image agent and stop early
only on a hit, and resolvePlaylist can fetch the m3u image and then resolve up
to four sampled albums for the grid, each walking the album agents again. The
number the operator confirmed could understate real provider traffic several
fold, in the prompt whose whole job is to stop a provider flood.
ExternalLookupsPerItem now multiplies by the visible image-agent count and adds
the playlist grid factor. It stays a floor: the CLI never calls Manager.Start(),
so the plugin registry is empty and plugin-provided agents are dropped by
getEnabledAgentNames. On an install with 5 agents of which 3 are plugins the
count is well under the truth, so the wording is now "at least N" rather than
"up to N" — a zero visible count still bills one lookup for the same reason.
Fixing the plugin visibility is out of scope: Manager.Start() needs a Subsonic
router and writes to the DB via syncPlugins, breaking this command group's
read-only guarantee.
* fix(cli): state the artwork reprocess estimate as an estimate, not a bound
Neither bound is true. A ceiling is false because plugin agents are invisible to
a CLI that never starts the plugin manager, and a floor is false because a local
hit ends the walk before any agent is asked and a hit on the first agent skips
the rest. "at least N" traded one wrong claim for another.
The line now names its blind spots instead:
External lookups: ~340 estimated (plugin agents not counted; local hits may
need fewer).
The same line is reused in the confirmation prompt, and the zero case still
reads "External lookups: none." with the prompt dropping the clause entirely.
The count itself is unchanged.
* fix(cli): account for every configured agent in artwork explain
The Agents: line printed the raw config while the Chain only showed the agents the CLI could
construct, with nothing explaining the gap: plugin agents are never registered in a CLI that does
not start the plugin manager, and a built-in without credentials returns nil. Three of five agents
could vanish, including ones ranked above the one shown.
Also treat a live external error before the winning hit like the already-handled would-try case:
the resolver serves such a hit provisionally and retries later, so the verdict is indeterminate.
The Result line is still not qualified when an unavailable agent might have won; that needs agent
ranking, and is left to the follow-up that makes the CLI load plugin agents for real.
* fix(cli): do not call an external artwork win indeterminate
explainResult qualified the verdict whenever an external OutcomeError
appeared before the winning hit. When a later external agent returns an
image, fetchArtistImage/fetchAlbumImage discard the earlier error, so
extError is false: the worker settles the item and schedules no retry.
Telling the operator it may resolve differently on a retry was wrong.
The warning is only correct when a lower-priority local source won while
an external error was recorded, which is the case that carries extError.
* fix(cli): accept --source absent when nothing is currently absent
validateSources checks the requested sources against the ones item_artwork
actually uses, to catch a typo. The reserved empty source (spelled 'absent' on
the CLI) is a valid filter even when it matches nothing, so a scheduled
'artwork reprocess --source absent --yes' stopped working the moment the
library finished resolving. Treat it as intrinsically valid and let the
existing zero-match path report it.
* feat(artwork): explain disc and media file artwork from the CLI
`artwork explain` rejected `dc` and `mf` because it validated against RecheckKinds,
the list of kinds the backfill revisits. Those are different questions: a kind with no
recheck path still has artwork someone can report as wrong.
Disc artwork now walks DiscArtPriority under a trace, so explain reports which entry won
and why the others lost, including entries that map to no source at all (external is
unsupported, a disc with no subtitle, an album folder with no images). Media file artwork
traces its single embedded candidate, separating "EnableMediaFileCoverArt is off" from
"the track has no embedded art" — stored state cannot tell those apart.
Each command now validates against the kinds it can actually serve: explain takes all six,
refresh takes artwork.RefreshableKinds (which nativeapi now shares instead of keeping its
own copy), reprocess still takes RecheckKinds. Disc artwork stays out of refresh: the
worker cannot resolve it, so the queue row would be rejected on every drain.
WalksPriorityChain becomes Explainable, and ResolveArtist/ResolveAlbum collapse into
Resolve(kind, id).
* refactor(artwork): one disc-artwork walk for serving and explain
resolveDisc duplicated the loop selectImageReader already ran: try each source in
priority order, take the first that yields an image. The serving path and the CLI
diverged on two details as a result — only selectImageReader checked ctx between
candidates and logged each attempt.
Both now call discArtworkReader.selectImage, which takes the chainState the CLI already
uses for the other kinds. The serving path passes an untraced one, whose nil trace makes
recording a no-op. selectImageReader had no other caller and is gone.
The disc tests move from fromDiscArtPriority to discCandidates, so they assert the skip
reason for an entry that maps to no source rather than that it silently vanished, and
cancellation mid-walk is now covered.
* fix(artwork): reject a nil reader in the resize cache instead of panicking
resizedItem.Reader closes what open() hands back, so an open() that reports "no image"
as (nil, nil) rather than an error takes the request down with a nil-pointer panic. Every
caller returns an error today, and no test covered it: the resolution e2e harness stubs
the resize reader out entirely, so no e2e path reaches this code at all.
Guard it and cover Reader directly.
* refactor(artwork): move the keeps-state fact into core, drop a redundant guard
keepsArtworkState lived in package cmd and re-derived by hand what RefreshableKinds
already encodes: the same five-of-six kinds. It is now artwork.KeepsState, beside the
list, with a test pinning the two together — nothing else stopped them drifting, and a
drift would have explain report stored state for a kind that keeps none.
serveDisc's closure also hand-rolled a nil-reader error that both consumers of open()
now produce themselves: serveSource for a full-size request, resizedItem.Reader for a
resized one.
* fix(artwork): route disc candidates through the shared resolvers
openCandidate ran its own source loop and threw the error away, so a disc track that
exists but cannot be parsed traced as "miss" — indistinguishable from a track with no
embedded art. fromTag and fromFFmpegTag already report that case as errSourceUnreadable;
only this loop was discarding it. Telling those two apart is what the trace is for.
Candidates now carry a resolve func instead of raw sources: embedded goes to
resolveEmbedded, and the folder-backed entries to resolveFolderSource, extracted from
resolveFolderFile so both callers classify an unopenable file the same way. openCandidate
and its absolute-path special case go away with it.
Disc's own fromExternalFile and fromDiscSubtitle still swallow open errors, so folder
candidates cannot report unreadable yet; that is a change to their error contracts.
* fix(artwork): report an unreadable local candidate as indeterminate
processor.acquire treats resolution.localError exactly as it treats extError: a fault is
not a definitive "no image", so it retries instead of settling absent. explainResult
qualified only the external case, so a chain that ended on an unreadable local candidate
printed "not resolved" — the one verdict that says the walk was conclusive.
The qualification belongs only to the unresolved branch. chainState.try stamps extErr onto
a hit and deliberately drops localErr, so an unreadable step followed by a hit is settled
as found and must not carry a warning; a test pins that.
Found by Codex on
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b617a878b9 |
feat(insights): report the app store or hosting platform via ND_PLATFORM (#5956)
* feat(insights): report the app store or hosting platform via ND_PLATFORM Insights had no way to tell where an instance is deployed. The existing `os.package` field is written only by our own packagers and holds just `deb`, `rpm` or `msi`, so it answers "which installer", not "which platform". Overloading it would mix two unrelated dimensions in the same field. This adds a separate top-level `platform` field, self-declared by the deployer through the `ND_PLATFORM` environment variable. App stores and hosting providers (ZimaOS, PikaPods, TrueNAS, Unraid, and others) generally deploy our container image unmodified and can only inject environment variables, so an env var is the one marker they can all set. It is deliberately not a config option: it is a packager marker, not something users should tune, and it stays out of the config surface. Both values are now whitespace-trimmed. The msi packager writes the file with `echo`, so `os.package` has been arriving as `"msi\n"` and sorting separately from `"msi"` in any aggregation. * test(insights): isolate hostingPlatform specs from an inherited ND_PLATFORM The spec asserting an empty result read the real environment, so it failed on any machine that already had ND_PLATFORM set. Unset it per-spec, using Setenv first so Ginkgo restores the original value on cleanup. |
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95615bcb18 |
fix(artwork): serve images whose format has no registered decoder (#5952)
* fix(artwork): serve images whose format has no registered decoder The new pipeline derives dimensions, mime and the placeholder hashes at resolution time, so a decode became a precondition for recording artwork at all. An image in a format Go has no decoder for therefore failed acquisition, retried until the 12h budget ran out, and then settled as absent, serving a placeholder from that point on. The old pipeline decoded only to resize and fell back to the original bytes when that failed, so these covers used to work. A local file is picked by matching an image extension, so bytes it cannot decode are most likely a codec we lack: image.ErrFormat on a folder, upload or embedded source now yields an Artwork row carrying just the hash and mime, and the bytes stay servable. An external response carries no such guarantee, so it still fails and retries rather than pinning a non-image body as a cover. A corrupt image of a known format and an over-cap declared size still fail, so the decompression bomb guard is unchanged. Absent rows recorded by earlier builds are re-resolved by the existing stale-absent recheck within a day, so no epoch bump is needed to repair them. Reusing a stored image now re-decodes when it carries no dimensions, so a row recorded while a decoder was missing can still be upgraded later. Registers jxl, heic and heif in mime_types.yaml: image detection resolves the extension through the host MIME table, and the Alpine release image ships no /etc/mime.types, so those covers were never recorded in folder.ImageFiles there and never reached the pipeline at all. * fix(artwork): never record empty bytes as artwork image.DecodeConfig returns image.ErrFormat for an empty payload just as it does for a codec with no registered decoder, so a zero-byte cover file was recorded as found artwork and served as an empty response instead of falling back to the placeholder. A truncated image of a known format already fails with unexpected EOF rather than ErrFormat, so only the empty case needed the guard. |
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59a4ed8e79 |
fix(plugins): stop reporting plugin call failures as not-found (#5953)
* fix(plugins): stop reporting plugin call failures as not-found MetadataAgent joined agents.ErrNotFound onto every failed plugin call, so a transport fault was indistinguishable from a definitive miss. The artwork circuit breaker treats a not-found as a successful, definitive answer and resets its failure counter, so it never opened for a failing plugin and kept calling it on every request. Observed with the apple-music plugin against prod: ~900 iTunes 429s in 27 minutes with the breaker never tripping. Return the underlying error instead. The genuine empty-result branches still return agents.ErrNotFound, and agent fallback is unaffected because callAgentMethod/callAgentSliceMethod continue on any error, not only on ErrNotFound. * test(plugins): fold duplicate metadata agent error specs into one table The error-handling container drove all 11 MetadataAgent methods twice: once to assert the message, once to assert the failure is not an ErrNotFound. The argument lists were identical, so each method cost two WASM instantiations for one method's worth of coverage, and a new capability had to be registered in two places to stay guarded. Fold both assertions into a single DescribeTable, document the ErrNotFound contract at the sentinel where agent implementers will read it, and collapse breaker.record's hand-inlined predicate onto isTransientExternal, which it already duplicated by hand with a keep-in-sync comment. * fix(plugins): keep an unimplemented plugin method a definitive miss Returning the raw plugin error made errNotImplemented and errFunctionNotFound look like provider faults. Every MetadataAgent satisfies ArtistImageRetriever and AlbumImageRetriever regardless of what the plugin actually exports, so artwork resolution calls those stubs on a partially-implemented plugin: each call counted toward the artwork circuit breaker and kept the item in the retry queue instead of settling it absent. Map both sentinels back onto agents.ErrNotFound, joined so the underlying reason survives for diagnostics, and leave real call failures untouched. This matches what ScrobblerPlugin already does for the same two sentinels. The partial-implementation specs asserted only MatchError(errNotImplemented), which the previous errors.Join satisfied incidentally, so nothing caught the lost not-found semantics. They now assert both and are folded into one table. * test(plugins): cover the missing-export arm of agentErr The partial-metadata-agent fixture registers through the Go PDK, which exports every method and answers with the not-implemented code, so no fixture reaches the errFunctionNotFound branch. Building one would mean hand-writing Extism exports to deliberately omit a function, which tests the manager's function lookup rather than the mapping this PR added. Cover agentErr directly instead: both sentinels classify as a definitive miss, a call failure and a non-zero exit stay faults, and the underlying reason survives in every case. * fix(artwork): stop counting a cancelled run against the circuit breaker callPluginFunction returns ctx.Err() when a plugin call is cancelled, and that reached breaker.record as an ordinary error, so cancellations counted toward the five consecutive failures that open a gate. A cancellation says nothing about the provider, so it now neither counts nor clears the failure run. Deliberately scoped to breaker.record rather than isTransientExternal: the latter also drives whether the queue item is rescheduled, and a cancelled item must still be retried rather than settling absent. context.DeadlineExceeded is left counting as a fault, since a provider that blows the budget is one worth backing off from. Reachable today only at shutdown, where the in-memory breaker state is discarded anyway. It becomes live the moment Worker.gate is used on a request-scoped context, which is why it is worth closing now. |