navidrome/server/jellyfin/items_test.go
Deluan 8e0ff1a235 fix(jellyfin): resolve genre id as a MusicGenre item
The Jellyfin /Items/{id} endpoint resolved albums, artists, songs and
playlists by id but not genres, so a genre id returned 404. Finamp's
genre "See all" fetches the genre as the track list's parent item, and
that 404 crashed its screen to a blank page after the tracks flashed in.

Add a Genre lookup to resolveItemByID (backed by a new GenreRepository.Get)
so a genre id returns its MusicGenre BaseItemDto, matching real Jellyfin.
2026-08-10 21:37:57 -04:00

1017 lines
48 KiB
Go

package jellyfin
import (
"context"
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"github.com/go-chi/chi/v5"
"github.com/navidrome/navidrome/model"
"github.com/navidrome/navidrome/model/request"
"github.com/navidrome/navidrome/server/jellyfin/dto"
"github.com/navidrome/navidrome/tests"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
// withChiURLParam simulates chi's routing having captured a path parameter, since these
// tests call handlers directly instead of going through the full router.
func withChiURLParam(r *http.Request, key, value string) *http.Request {
rctx := chi.NewRouteContext()
rctx.URLParams.Add(key, value)
return r.WithContext(context.WithValue(r.Context(), chi.RouteCtxKey, rctx))
}
var _ = Describe("Items", func() {
var api *Router
var ds *tests.MockDataStore
var fp *fakePlaylists
// alice has access to library 1 only; used by tests that don't care about scoping.
ctxUser := func() context.Context {
return request.WithUser(context.Background(), model.User{ID: "u1", UserName: "alice", Libraries: model.Libraries{{ID: 1, Name: "Music"}}})
}
ctxUserWithLibraries := func(libs model.Libraries) context.Context {
return request.WithUser(context.Background(), model.User{ID: "u1", UserName: "alice", Libraries: libs})
}
// admin has no explicit Libraries; access is granted via the IsAdmin bypass, not membership.
ctxAdmin := func() context.Context {
return request.WithUser(context.Background(), model.User{ID: "admin", IsAdmin: true, Libraries: nil})
}
BeforeEach(func() {
ds = &tests.MockDataStore{}
fp = &fakePlaylists{}
api = &Router{ds: ds, playlists: fp}
})
Describe("getItems", func() {
It("lists albums when IncludeItemTypes=MusicAlbum", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}, {ID: "a2", Name: "Two"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&Recursive=true", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
Expect(res.Items[0].Type).To(Equal("MusicAlbum"))
Expect(res.TotalRecordCount).To(Equal(2))
})
It("lists an album's songs when ParentId is an album and type is Audio", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song", AlbumID: "a1"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("a1")+"&IncludeItemTypes=Audio", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Type).To(Equal("Audio"))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s1")))
})
It("lists a playlist's tracks when ParentId is a playlist, whatever the type", func() {
fp.getPls = &model.Playlist{ID: "pl1", Tracks: model.PlaylistTracks{
{ID: "1", MediaFileID: "s1", PlaylistID: "pl1", MediaFile: model.MediaFile{ID: "s1"}},
{ID: "2", MediaFileID: "s2", PlaylistID: "pl1", MediaFile: model.MediaFile{ID: "s2"}},
}}
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("pl1")+"&IncludeItemTypes=Audio", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s1")))
Expect(res.Items[0].PlaylistItemId).To(Equal(dto.EncodeID("1")))
Expect(res.TotalRecordCount).To(Equal(2))
})
It("pages a playlist parent's tracks in the query, not in memory", func() {
fp.getPls = &model.Playlist{ID: "pl1", Tracks: model.PlaylistTracks{
{ID: "1", MediaFileID: "s1", PlaylistID: "pl1", MediaFile: model.MediaFile{ID: "s1"}},
{ID: "2", MediaFileID: "s2", PlaylistID: "pl1", MediaFile: model.MediaFile{ID: "s2"}},
{ID: "3", MediaFileID: "s3", PlaylistID: "pl1", MediaFile: model.MediaFile{ID: "s3"}},
}}
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("pl1")+"&StartIndex=1&Limit=1", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.TotalRecordCount).To(Equal(3))
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s2")))
Expect(fp.tracksRepo.Options.Offset).To(Equal(1))
Expect(fp.tracksRepo.Options.Max).To(Equal(1))
})
It("falls through to the type dispatch when ParentId is not a playlist", func() {
fp.getErr = model.ErrNotFound
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", AlbumID: "a1"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("a1")+"&IncludeItemTypes=Audio", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s1")))
})
It("returns 500 when the song cursor fails to open, instead of a truncated 200", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetError(true)
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio&Recursive=true", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusInternalServerError))
})
// Recursive=false asks for direct children only. Finamp's sync probes a library this way
// looking for tracks outside any album; answering with every track streams the whole library.
Describe("Recursive=false", func() {
BeforeEach(func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", AlbumID: "a1"}})
})
It("returns no songs for a library parent, as tracks are never its direct children", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("1")+"&IncludeItemTypes=Audio&Recursive=false", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(BeEmpty())
Expect(res.TotalRecordCount).To(BeZero())
})
It("drops only Audio from a multi-type library query", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("1")+"&IncludeItemTypes=Audio,MusicAlbum&Recursive=false", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Type).To(Equal("MusicAlbum"))
})
It("still lists albums for a library parent, as they are its direct children", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("1")+"&IncludeItemTypes=MusicAlbum&Recursive=false", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
})
It("still lists an album's tracks, as they are its direct children", func() {
fp.getErr = model.ErrNotFound
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("a1")+"&IncludeItemTypes=Audio&Recursive=false", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s1")))
})
It("keeps returning every song when no parent scopes the query", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio&Recursive=false", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
})
// Jellyfin's own default: ItemsController binds `bool? recursive` and reads it as
// `recursive ?? false`, so an omitted Recursive is a non-recursive request.
It("treats an omitted Recursive as false, like Jellyfin", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("1")+"&IncludeItemTypes=Audio", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(BeEmpty())
})
})
It("lists an artist's albums when ParentId is an artist and type is MusicAlbum", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", AlbumArtistID: "ar1"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("ar1")+"&IncludeItemTypes=MusicAlbum", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
sql, _, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("album_artists"))
})
It("lists artists when IncludeItemTypes=MusicArtist", func() {
ds.Artist(context.Background()).(*tests.MockArtistRepo).SetData(model.Artists{{ID: "ar1", Name: "Artist"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicArtist", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Type).To(Equal("MusicArtist"))
})
It("lists genres when IncludeItemTypes=MusicGenre", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicGenre", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).NotTo(BeNil())
})
It("lists playlists when IncludeItemTypes=Playlist", func() {
ds.Playlist(context.Background()).(*tests.MockPlaylistRepo).SetData(model.Playlists{{ID: "p1", Name: "My Mix", SongCount: 5}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Playlist", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Type).To(Equal("Playlist"))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("p1")))
Expect(res.TotalRecordCount).To(Equal(1))
})
It("merges results from every requested type in IncludeItemTypes", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
types := []string{res.Items[0].Type, res.Items[1].Type}
Expect(types).To(ConsistOf("Audio", "MusicAlbum"))
Expect(res.TotalRecordCount).To(Equal(2))
})
It("merges favorite songs, albums, and playlists", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
playlistRepo := ds.Playlist(context.Background()).(*tests.MockPlaylistRepo)
playlistRepo.SetData(model.Playlists{{ID: "p1", Name: "My Mix", Annotations: model.Annotations{Starred: true}}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum,Playlist&Filters=IsFavorite", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(3))
types := []string{res.Items[0].Type, res.Items[1].Type}
types = append(types, res.Items[2].Type)
Expect(types).To(ConsistOf("Audio", "MusicAlbum", "Playlist"))
sql, _, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("starred"))
playlistSQL, _, err := playlistRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(playlistSQL).To(ContainSubstring("starred"))
})
It("applies StartIndex/Limit to the merged multi-type result set", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song"}, {ID: "s2", Title: "Song2"}})
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}, {ID: "a2", Name: "Two"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&StartIndex=1&Limit=2", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
Expect(res.TotalRecordCount).To(Equal(4))
Expect(res.StartIndex).To(Equal(1))
})
It("caps each per-type query at StartIndex+Limit instead of fetching everything", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}, {ID: "s2", Title: "Song2"}})
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}, {ID: "a2", Name: "Two"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&StartIndex=1&Limit=2", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
// The merged window is [1, 3): each type needs at most its first 3 rows, not the table.
Expect(mfRepo.Options.Max).To(Equal(3))
Expect(albumRepo.Options.Max).To(Equal(3))
})
It("applies a starred filter when Filters=IsFavorite", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&Filters=IsFavorite", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, _, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("starred"))
})
It("forwards SearchTerm to the repo's Search method", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SearchTerm=one", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
})
It("caps a search the client left unbounded", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SearchTerm=one", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Max).To(Equal(defaultSearchLimit + 1))
})
It("honors an explicit search Limit up to the ceiling", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SearchTerm=one&Limit=500", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Max).To(Equal(501))
})
It("clamps a search Limit that would materialize the library", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SearchTerm=one&Limit=999999", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Max).To(Equal(maxSearchLimit + 1))
})
It("treats an all-whitespace SearchTerm as no search, streaming the unfiltered list", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}, {ID: "a2", Name: "Two"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SearchTerm=%20%20", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
Expect(albumRepo.SearchQuery).To(BeEmpty())
})
It("reports a multi-type search total past the page, so clients keep paging", func() {
songs := make(model.MediaFiles, defaultSearchLimit*2)
for i := range songs {
songs[i] = model.MediaFile{ID: fmt.Sprintf("s%05d", i), Title: "Song"}
}
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(songs)
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song&Limit=10", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(10))
Expect(res.TotalRecordCount).To(BeNumerically(">", 10))
})
It("bounds the multi-type search window however large StartIndex is", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song&StartIndex=500000&Limit=1", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
// Without the bound this asks each type for ~500001 rows.
Expect(albumRepo.Options.Max).To(Equal(maxSearchLimit + 1))
})
It("stops a multi-type search at the ceiling rather than serving another type's rows", func() {
// Bounding the per-type window is what keeps StartIndex from driving it without limit, and
// past that window the merged order is no longer the true one.
songs := make(model.MediaFiles, maxSearchLimit+1)
for i := range songs {
songs[i] = model.MediaFile{ID: fmt.Sprintf("s%05d", i), Title: "Song"}
}
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(songs)
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET",
fmt.Sprintf("/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song&StartIndex=%d&Limit=1", maxSearchLimit),
nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(BeEmpty())
Expect(res.TotalRecordCount).To(Equal(maxSearchLimit))
})
It("serves the last page below the ceiling in full", func() {
songs := make(model.MediaFiles, maxSearchLimit+1)
for i := range songs {
songs[i] = model.MediaFile{ID: fmt.Sprintf("s%05d", i), Title: "Song"}
}
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(songs)
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET",
fmt.Sprintf("/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song&StartIndex=%d&Limit=10", maxSearchLimit-1),
nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
// Clipped to the window; the interleaved album takes one slot, shifting this song in by one.
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID(songs[maxSearchLimit-2].ID)))
})
It("bounds an unbounded multi-type search to the default in total, not per type", func() {
songs := make(model.MediaFiles, defaultSearchLimit*2)
for i := range songs {
songs[i] = model.MediaFile{ID: fmt.Sprintf("s%05d", i), Title: "Song"}
}
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(songs)
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song", nil).
WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(defaultSearchLimit))
})
It("pages an unbounded multi-type search past the default without dropping matches", func() {
songs := make(model.MediaFiles, defaultSearchLimit*2)
for i := range songs {
songs[i] = model.MediaFile{ID: fmt.Sprintf("s%05d", i), Title: "Song"}
}
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(songs)
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET",
fmt.Sprintf("/Items?IncludeItemTypes=Audio,MusicAlbum&SearchTerm=song&StartIndex=%d", defaultSearchLimit+50),
nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).ToNot(BeEmpty())
// The interleaved album takes one slot ahead of it, shifting this song in by one.
Expect(res.Items[0].Id).To(Equal(dto.EncodeID(songs[defaultSearchLimit+49].ID)))
})
It("reports a search total beyond the fetched page instead of the page length", func() {
ds.Artist(context.Background()).(*tests.MockArtistRepo).SetData(model.Artists{
{ID: "r1", Name: "Alpha"}, {ID: "r2", Name: "Beta"}, {ID: "r3", Name: "Gamma"},
})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicArtist&SearchTerm=a&Limit=1", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.TotalRecordCount).To(Equal(3))
})
It("forwards StartIndex/Limit as Offset/Max", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&StartIndex=5&Limit=10", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Offset).To(Equal(5))
Expect(albumRepo.Options.Max).To(Equal(10))
})
Describe("Ids batch-fetch", func() {
// Finamp's download/sync fetches a track's BaseItemDto via /Items?ids=<id>; without
// this, queryItems ignored Ids and returned the default type-dispatched list instead.
It("returns exactly the requested item when Ids has a single id", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song", LibraryID: 1}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?Ids="+dto.EncodeID("s1"), nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("s1")))
Expect(res.Items[0].Name).To(Equal("Song"))
Expect(res.TotalRecordCount).To(Equal(1))
})
It("returns items of different types for a lowercase ids param with multiple ids", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song", LibraryID: 1}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ids="+dto.EncodeID("a1")+","+dto.EncodeID("s1"), nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
ids := []string{res.Items[0].Id, res.Items[1].Id}
Expect(ids).To(ConsistOf(dto.EncodeID("a1"), dto.EncodeID("s1")))
types := []string{res.Items[0].Type, res.Items[1].Type}
Expect(types).To(ConsistOf("MusicAlbum", "Audio"))
Expect(res.TotalRecordCount).To(Equal(2))
})
It("resolves song ids with one batched IN query, not a Get per id", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song", LibraryID: 1}, {ID: "s2", Title: "Song2", LibraryID: 1}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?ids="+dto.EncodeID("s1")+","+dto.EncodeID("s2"), nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(2))
sql, args, err := mfRepo.Options.Filters.ToSql()
Expect(err).ToNot(HaveOccurred())
Expect(sql).To(ContainSubstring("media_file.id IN"))
Expect(args).To(ConsistOf("s1", "s2"))
})
It("omits an id in a library the user can't access, without erroring the whole batch", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song", LibraryID: 2}}) // alice only has access to library 1
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?Ids="+dto.EncodeID("a1")+","+dto.EncodeID("s1"), nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.Items[0].Id).To(Equal(dto.EncodeID("a1")))
Expect(res.TotalRecordCount).To(Equal(1))
})
})
Describe("sorting", func() {
It("maps SortBy=PlayCount to the play_count column", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SortBy=PlayCount", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Sort).To(Equal("play_count"))
})
It("maps SortBy=DatePlayed to the play_date column", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio&SortBy=DatePlayed", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(mfRepo.Options.Sort).To(Equal("play_date"))
})
It("uses the first recognized key in a comma-separated SortBy list", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SortBy=DateCreated,SortName", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Sort).To(Equal("recently_added"))
})
It("skips unrecognized keys in a comma-separated SortBy list to find one that is", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio&SortBy=Unknown1,Unknown2,SortName", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(mfRepo.Options.Sort).To(Equal("title"))
})
It("maps Finamp's album view SortBy (ParentIndexNumber,IndexNumber) to disc+track order", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio&SortBy=ParentIndexNumber,IndexNumber,SortName", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(mfRepo.Options.Sort).To(Equal("album"))
})
It("leaves Sort at the repo default when no SortBy key is recognized", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum&SortBy=SeriesSortName", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
Expect(albumRepo.Options.Sort).To(Equal(""))
})
})
Describe("library scoping", func() {
It("scopes a MusicAlbum listing (no ParentId) to the user's accessible libraries", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}, {ID: 2}}
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("library_id"))
Expect(args).To(ContainElements(1, 2))
})
It("scopes a Audio listing (no ParentId) to the user's accessible libraries", func() {
mfRepo := ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo)
mfRepo.SetData(model.MediaFiles{{ID: "s1", Title: "Song"}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}, {ID: 2}}
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := mfRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("library_id"))
Expect(args).To(ContainElements(1, 2))
})
It("scopes a MusicArtist listing to the user's accessible libraries", func() {
artistRepo := ds.Artist(context.Background()).(*tests.MockArtistRepo)
artistRepo.SetData(model.Artists{{ID: "ar1", Name: "Artist"}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}, {ID: 2}}
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicArtist", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := artistRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("library_artist.library_id"))
Expect(args).To(ContainElements(1, 2))
})
It("treats a numeric ParentId matching an accessible library as a library scope, not an artist id", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}, {ID: 2}}
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("2")+"&IncludeItemTypes=MusicAlbum", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).NotTo(ContainSubstring("album_artists")) // not treated as an artist-parent filter
Expect(sql).To(ContainSubstring("library_id"))
Expect(args).To(ContainElement(2))
})
It("does not let ParentId=<inaccessible library id> scope results to that library", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One"}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}} // no access to library 99
r := httptest.NewRequest("GET", "/Items?ParentId="+dto.EncodeID("99")+"&IncludeItemTypes=MusicAlbum", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
// Falls back to treating "99" as an (empty-matching) artist-parent id...
Expect(sql).To(ContainSubstring("album_artists"))
// ...while still scoping to the user's own accessible libraries.
Expect(sql).To(ContainSubstring("library_id"))
Expect(args).To(ContainElement(1))
Expect(args).NotTo(ContainElement(99))
})
It("does not restrict a default MusicAlbum listing for an admin user", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}, {ID: "a2", Name: "Two", LibraryID: 2}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=MusicAlbum", nil).WithContext(ctxAdmin())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
// accessibleLibraryIDs is empty for an admin (Libraries is nil), so
// ApplyLibraryFilter([]) is a no-op: no library_id restriction is added.
if albumRepo.Options.Filters == nil {
return
}
sql, _, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).NotTo(ContainSubstring("library_id"))
})
})
Describe("mixed IncludeItemTypes merge", func() {
BeforeEach(func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One"}, {ID: "a2", Name: "Two"}})
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "S1"}, {ID: "s2", Title: "S2"}})
})
It("returns a mix of both types, not all of one", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&Recursive=true&Limit=4", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(4))
Expect(res.TotalRecordCount).To(Equal(4))
types := map[string]int{}
for _, it := range res.Items {
types[it.Type]++
}
Expect(types["Audio"]).To(Equal(2))
Expect(types["MusicAlbum"]).To(Equal(2))
})
It("interleaves types round-robin (Audio first, per IncludeItemTypes order)", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&Recursive=true&Limit=4", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
got := []string{res.Items[0].Type, res.Items[1].Type, res.Items[2].Type, res.Items[3].Type}
Expect(got).To(Equal([]string{"Audio", "MusicAlbum", "Audio", "MusicAlbum"}))
})
It("honors Limit across the merged set", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&Recursive=true&Limit=1", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(1))
Expect(res.TotalRecordCount).To(Equal(4))
})
It("serves a full random page from offset 0 regardless of StartIndex", func() {
// A deep StartIndex on a random merge must not materialize offset+limit rows; since random
// reshuffles per request, offset 0 is an equivalent fresh draw. Old behavior returned empty.
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&SortBy=Random&Recursive=true&StartIndex=1000&Limit=4", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
var res dto.QueryResult
Expect(json.Unmarshal(w.Body.Bytes(), &res)).To(Succeed())
Expect(res.Items).To(HaveLen(4))
})
It("propagates a per-type query error", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetError(true)
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items?IncludeItemTypes=Audio,MusicAlbum&Recursive=true&Limit=4", nil).WithContext(ctxUser())
invoke(api.getItems, w, r)
Expect(w.Code).To(Equal(http.StatusInternalServerError))
})
})
})
Describe("getItem", func() {
It("returns an album by id", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("a1"), nil).WithContext(ctxUser())
r = withChiURLParam(r, "itemId", dto.EncodeID("a1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("a1")))
Expect(item.Type).To(Equal("MusicAlbum"))
})
It("returns 404 when the id doesn't match any entity", func() {
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/missing", nil).WithContext(ctxUser())
r = withChiURLParam(r, "itemId", "missing")
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusNotFound))
})
It("returns 404 for an album in a library the user can't access", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 2}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("a1"), nil).WithContext(ctxUser()) // only has access to library 1
r = withChiURLParam(r, "itemId", dto.EncodeID("a1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusNotFound))
})
It("returns 404 for a song in a library the user can't access", func() {
ds.MediaFile(context.Background()).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{{ID: "s1", Title: "Song", LibraryID: 2}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("s1"), nil).WithContext(ctxUser()) // only has access to library 1
r = withChiURLParam(r, "itemId", dto.EncodeID("s1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusNotFound))
})
It("returns an album to an admin even when it's outside their (empty) Libraries", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 2}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("a1"), nil).WithContext(ctxAdmin()) // admin, Libraries: nil
r = withChiURLParam(r, "itemId", dto.EncodeID("a1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("a1")))
})
// Finamp fetches a /UserViews entry (Id=library id) as a plain item to resolve the
// library node before it can load the home screen or any library tab.
It("resolves a library-view id (from /UserViews) as a CollectionFolder item", func() {
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1, Name: "Music Library"}}
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("1"), nil).WithContext(ctxUserWithLibraries(libs))
r = withChiURLParam(r, "itemId", dto.EncodeID("1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("1")))
Expect(item.Name).To(Equal("Music Library"))
Expect(item.Type).To(Equal("CollectionFolder"))
Expect(item.CollectionType).To(Equal("music"))
Expect(item.IsFolder).To(BeTrue())
})
It("does not resolve a library-view id the user has no access to", func() {
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 2, Name: "Other"}} // no access to library 1
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("1"), nil).WithContext(ctxUserWithLibraries(libs))
r = withChiURLParam(r, "itemId", dto.EncodeID("1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusNotFound))
})
// Finamp's SyncBuffer fetches a playlist by id as a plain item; without this probe it
// 404s with "Could not fetch BaseItemDto <playlist> from server."
It("resolves a playlist id via the playlists service", func() {
fp.getByIDPls = &model.Playlist{ID: "p1", Name: "My Mix", SongCount: 5}
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("p1"), nil).WithContext(ctxUser())
r = withChiURLParam(r, "itemId", dto.EncodeID("p1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("p1")))
Expect(item.Name).To(Equal("My Mix"))
Expect(item.Type).To(Equal("Playlist"))
})
It("returns 404 for a non-owned or absent playlist id", func() {
fp.getByIDErr = model.ErrNotFound
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("p1"), nil).WithContext(ctxUser())
r = withChiURLParam(r, "itemId", dto.EncodeID("p1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusNotFound))
})
// Finamp's genre "See all" fetches the genre by id; a 404 white-screens it (see resolveItemByID).
It("resolves a genre id as a MusicGenre item", func() {
Expect(ds.Genre(context.Background()).(*tests.MockedGenreRepo).Put(&model.Genre{ID: "g1", Name: "Rock"})).To(Succeed())
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("g1"), nil).WithContext(ctxUser())
r = withChiURLParam(r, "itemId", dto.EncodeID("g1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("g1")))
Expect(item.Name).To(Equal("Rock"))
Expect(item.Type).To(Equal("MusicGenre"))
})
It("resolves a library-view id for an admin even though their Libraries slice is empty", func() {
ds.Library(context.Background()).(*tests.MockLibraryRepo).SetData(model.Libraries{{ID: 1, Name: "Music Library"}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Items/"+dto.EncodeID("1"), nil).WithContext(ctxAdmin())
r = withChiURLParam(r, "itemId", dto.EncodeID("1"))
invoke(api.getItem, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var item dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &item)).To(Succeed())
Expect(item.Id).To(Equal(dto.EncodeID("1")))
Expect(item.Name).To(Equal("Music Library"))
Expect(item.Type).To(Equal("CollectionFolder"))
})
})
Describe("getLatest", func() {
It("returns a bare array of the newest albums", func() {
ds.Album(context.Background()).(*tests.MockAlbumRepo).SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}})
w := httptest.NewRecorder()
r := httptest.NewRequest("GET", "/Users/u1/Items/Latest", nil).WithContext(ctxUser())
invoke(api.getLatest, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
var items []dto.BaseItemDto
Expect(json.Unmarshal(w.Body.Bytes(), &items)).To(Succeed())
Expect(items).To(HaveLen(1))
Expect(items[0].Id).To(Equal(dto.EncodeID("a1")))
})
It("scopes to the user's accessible libraries", func() {
albumRepo := ds.Album(context.Background()).(*tests.MockAlbumRepo)
albumRepo.SetData(model.Albums{{ID: "a1", Name: "One", LibraryID: 1}})
w := httptest.NewRecorder()
libs := model.Libraries{{ID: 1}, {ID: 2}}
r := httptest.NewRequest("GET", "/Users/u1/Items/Latest", nil).WithContext(ctxUserWithLibraries(libs))
invoke(api.getLatest, w, r)
Expect(w.Code).To(Equal(http.StatusOK))
sql, args, err := albumRepo.Options.Filters.ToSql()
Expect(err).NotTo(HaveOccurred())
Expect(sql).To(ContainSubstring("library_id"))
Expect(args).To(ContainElements(1, 2))
})
})
Describe("applySort random for all merge types", func() {
DescribeTable("maps Random -> random",
func(itemType string) {
var opts model.QueryOptions
applySort(&opts, itemType, "Random", "")
Expect(opts.Sort).To(Equal("random"))
},
Entry("Audio", "Audio"),
Entry("MusicAlbum", "MusicAlbum"),
Entry("MusicArtist", "MusicArtist"),
Entry("MusicGenre", "MusicGenre"),
Entry("Playlist", "Playlist"),
)
})
Describe("interleave", func() {
It("round-robins one item per list in turn", func() {
lists := [][]dto.BaseItemDto{
{{Id: "a0"}, {Id: "a1"}, {Id: "a2"}},
{{Id: "b0"}, {Id: "b1"}},
}
got := interleave(lists)
ids := make([]string, len(got))
for i, it := range got {
ids[i] = it.Id
}
Expect(ids).To(Equal([]string{"a0", "b0", "a1", "b1", "a2"}))
})
It("returns empty for no lists", func() {
Expect(interleave(nil)).To(BeEmpty())
})
})
Describe("parseTypes", func() {
It("dedupes repeated types, preserving first-seen order", func() {
Expect(parseTypes("Audio,MusicAlbum,Audio")).To(Equal([]string{"Audio", "MusicAlbum"}))
})
})
})