Files
feishin/src/renderer/api/subsonic/subsonic-controller.ts
T
2023-12-18 12:02:41 -08:00

1248 lines
40 KiB
TypeScript

import dayjs from 'dayjs';
import filter from 'lodash/filter';
import orderBy from 'lodash/orderBy';
import md5 from 'md5';
import { fsLog } from '/@/logger';
import { subsonicApiClient } from '/@/renderer/api/subsonic/subsonic-api';
import { subsonicNormalize } from '/@/renderer/api/subsonic/subsonic-normalize';
import { AlbumListSortType, SubsonicApi } from '/@/renderer/api/subsonic/subsonic-types';
import {
AlbumListSort,
AuthenticationResponse,
ControllerEndpoint,
GenreListSort,
LibraryItem,
PlaylistListSort,
} from '/@/renderer/api/types';
import { sortAlbumArtistList, sortAlbumList, sortSongList } from '/@/renderer/api/utils';
import { randomString } from '/@/renderer/utils';
const authenticate = async (
url: string,
body: {
legacy?: boolean;
password: string;
username: string;
},
): Promise<AuthenticationResponse> => {
let credential: string;
let credentialParams: {
p?: string;
s?: string;
t?: string;
u: string;
};
const cleanServerUrl = url.replace(/\/$/, '');
if (body.legacy) {
credential = `u=${body.username}&p=${body.password}`;
credentialParams = {
p: body.password,
u: body.username,
};
} else {
const salt = randomString(12);
const hash = md5(body.password + salt);
credential = `u=${body.username}&s=${salt}&t=${hash}`;
credentialParams = {
s: salt,
t: hash,
u: body.username,
};
}
await subsonicApiClient({ server: null, url: cleanServerUrl }).ping({
query: {
c: 'Feishin',
f: 'json',
v: '1.13.0',
...credentialParams,
},
});
return {
credential,
userId: null,
username: body.username,
};
};
export const SubsonicController: ControllerEndpoint = {
addToPlaylist: async (args) => {
const { body, query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).updatePlaylist({
query: {
playlistId: query.id,
songIdToAdd: body.songId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to add to playlist');
throw new Error('Failed to add to playlist');
}
return null;
},
authenticate: async (url, body) => {
const res = await authenticate(url, body);
return res;
},
createFavorite: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).star({
query: {
albumId: query.type === LibraryItem.ALBUM ? query.id : undefined,
artistId: query.type === LibraryItem.ALBUM_ARTIST ? query.id : undefined,
id: query.type === LibraryItem.SONG ? query.id : undefined,
},
});
if (res.status !== 200) {
fsLog.error('Failed to create favorite');
throw new Error('Failed to create favorite');
}
return null;
},
createPlaylist: async (args) => {
const { body, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).createPlaylist({
query: {
name: body.name,
},
});
if (res.status !== 200) {
fsLog.error('Failed to create playlist');
throw new Error('Failed to create playlist');
}
return {
id: res.body['subsonic-response'].playlist.id,
name: res.body['subsonic-response'].playlist.name,
};
},
deleteFavorite: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).unstar({
query: {
albumId: query.type === LibraryItem.ALBUM ? query.id : undefined,
artistId: query.type === LibraryItem.ALBUM_ARTIST ? query.id : undefined,
id: query.type === LibraryItem.SONG ? query.id : undefined,
},
});
if (res.status !== 200) {
fsLog.error('Failed to delete favorite');
throw new Error('Failed to delete favorite');
}
return null;
},
deletePlaylist: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).deletePlaylist({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to delete playlist');
throw new Error('Failed to delete playlist');
}
return null;
},
getAlbumArtistDetail: async (args) => {
const { query, apiClientProps } = args;
const artistInfoRes = await subsonicApiClient(apiClientProps).getArtistInfo({
query: {
id: query.id,
},
});
const res = await subsonicApiClient(apiClientProps).getArtist({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album artist detail');
throw new Error('Failed to get album artist detail');
}
const artist = res.body['subsonic-response'].artist;
let artistInfo;
if (artistInfoRes.status === 200) {
artistInfo = artistInfoRes.body['subsonic-response'].artistInfo;
fsLog.warn('Failed to get artist info');
}
return {
...subsonicNormalize.albumArtist(artist, apiClientProps.server, 300),
albums: artist.album.map((album) =>
subsonicNormalize.album(album, apiClientProps.server),
),
similarArtists:
artistInfo?.similarArtist?.map((artist) =>
subsonicNormalize.albumArtist(artist, apiClientProps.server, 300),
) || null,
};
},
getAlbumArtistList: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getArtists({
query: {
musicFolderId: query.musicFolderId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album artist list');
throw new Error('Failed to get album artist list');
}
const artists = (res.body['subsonic-response'].artists?.index || []).flatMap(
(index) => index.artist,
);
let results = artists.map((artist) =>
subsonicNormalize.albumArtist(artist, apiClientProps.server),
);
if (query.searchTerm) {
const searchResults = filter(results, (artist) => {
return artist.name.toLowerCase().includes(query.searchTerm!.toLowerCase());
});
results = searchResults;
}
if (query.sortBy) {
sortAlbumArtistList(results, query.sortBy, query.sortOrder);
}
return {
items: results,
startIndex: query.startIndex,
totalRecordCount: results?.length || 0,
};
},
getAlbumArtistListCount: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getArtists({
query: {
musicFolderId: query.musicFolderId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album artist list count');
throw new Error('Failed to get album artist list count');
}
const artists = (res.body['subsonic-response'].artists?.index || []).flatMap(
(index) => index.artist,
);
let results = artists;
let totalRecordCount = artists.length;
if (query.searchTerm) {
const searchResults = filter(results, (artist) => {
return artist.name.toLowerCase().includes(query.searchTerm!.toLowerCase());
});
results = searchResults;
totalRecordCount = searchResults.length;
}
return totalRecordCount;
},
getAlbumDetail: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getAlbum({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album detail', {
context: { id: query.id },
});
throw new Error('Failed to get album detail');
}
return subsonicNormalize.album(res.body['subsonic-response'].album, apiClientProps.server);
},
getAlbumList: async (args) => {
const { query, apiClientProps } = args;
if (query.searchTerm) {
const res = await subsonicApiClient(apiClientProps).search3({
query: {
albumCount: query.limit,
albumOffset: query.startIndex,
artistCount: 0,
artistOffset: 0,
query: query.searchTerm || '""',
songCount: 0,
songOffset: 0,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album list');
throw new Error('Failed to get album list');
}
const results =
res.body['subsonic-response'].searchResult3.album?.map((album) =>
subsonicNormalize.album(album, apiClientProps.server),
) || [];
return {
items: results,
startIndex: query.startIndex,
totalRecordCount: null,
};
}
const sortType: Record<AlbumListSort, AlbumListSortType | undefined> = {
[AlbumListSort.RANDOM]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.RANDOM,
[AlbumListSort.ALBUM_ARTIST]:
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_ARTIST,
[AlbumListSort.PLAY_COUNT]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.FREQUENT,
[AlbumListSort.RECENTLY_ADDED]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.NEWEST,
[AlbumListSort.FAVORITED]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.STARRED,
[AlbumListSort.YEAR]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.RECENT,
[AlbumListSort.NAME]:
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_NAME,
[AlbumListSort.COMMUNITY_RATING]: undefined,
[AlbumListSort.DURATION]: undefined,
[AlbumListSort.CRITIC_RATING]: undefined,
[AlbumListSort.RATING]: undefined,
[AlbumListSort.ARTIST]: undefined,
[AlbumListSort.RECENTLY_PLAYED]: undefined,
[AlbumListSort.RELEASE_DATE]: undefined,
[AlbumListSort.SONG_COUNT]: undefined,
};
let type =
sortType[query.sortBy] ??
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_NAME;
if (query.artistIds) {
const promises = [];
for (const artistId of query.artistIds) {
promises.push(
subsonicApiClient(apiClientProps).getArtist({
query: {
id: artistId,
},
}),
);
}
const artistResult = await Promise.all(promises);
const albums = artistResult.flatMap((artist) => {
if (artist.status !== 200) {
fsLog.warn('Failed to get artist detail', { context: { artist } });
return [];
}
return artist.body['subsonic-response'].artist.album;
});
return {
items: albums.map((album) => subsonicNormalize.album(album, apiClientProps.server)),
startIndex: 0,
totalRecordCount: albums.length,
};
}
if (query.isFavorite) {
const res = await subsonicApiClient(apiClientProps).getStarred({
query: {
musicFolderId: query.musicFolderId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album list');
throw new Error('Failed to get album list');
}
const results =
res.body['subsonic-response'].starred.album?.map((album) =>
subsonicNormalize.album(album, apiClientProps.server),
) || [];
return {
items: sortAlbumList(results, query.sortBy, query.sortOrder),
startIndex: 0,
totalRecordCount: res.body['subsonic-response'].starred.album?.length || 0,
};
}
if (query.genre) {
type = SubsonicApi.getAlbumList2.enum.AlbumListSortType.BY_GENRE;
}
if (query.minYear || query.maxYear) {
type = SubsonicApi.getAlbumList2.enum.AlbumListSortType.BY_YEAR;
}
let fromYear;
let toYear;
if (query.minYear) {
fromYear = query.minYear;
toYear = dayjs().year();
}
if (query.maxYear) {
toYear = query.maxYear;
if (!query.minYear) {
fromYear = 0;
}
}
const res = await subsonicApiClient(apiClientProps).getAlbumList2({
query: {
fromYear,
genre: query.genre,
musicFolderId: query.musicFolderId,
offset: query.startIndex,
size: query.limit,
toYear,
type,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album list');
throw new Error('Failed to get album list');
}
return {
items:
res.body['subsonic-response'].albumList2.album?.map((album) =>
subsonicNormalize.album(album, apiClientProps.server, 300),
) || [],
startIndex: query.startIndex,
totalRecordCount: null,
};
},
getAlbumListCount: async (args) => {
const { query, apiClientProps } = args;
if (query.searchTerm) {
let fetchNextPage = true;
let startIndex = 0;
let totalRecordCount = 0;
while (fetchNextPage) {
const res = await subsonicApiClient(apiClientProps).search3({
query: {
albumCount: 500,
albumOffset: startIndex,
artistCount: 0,
artistOffset: 0,
query: query.searchTerm || '""',
songCount: 0,
songOffset: 0,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album list count');
throw new Error('Failed to get album list count');
}
const albumCount = res.body['subsonic-response'].searchResult3.album?.length;
totalRecordCount += albumCount;
startIndex += albumCount;
// The max limit size for Subsonic is 500
fetchNextPage = albumCount === 500;
}
return totalRecordCount;
}
const sortType: Record<AlbumListSort, AlbumListSortType | undefined> = {
[AlbumListSort.RANDOM]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.RANDOM,
[AlbumListSort.ALBUM_ARTIST]:
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_ARTIST,
[AlbumListSort.PLAY_COUNT]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.FREQUENT,
[AlbumListSort.RECENTLY_ADDED]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.NEWEST,
[AlbumListSort.FAVORITED]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.STARRED,
[AlbumListSort.YEAR]: SubsonicApi.getAlbumList2.enum.AlbumListSortType.RECENT,
[AlbumListSort.NAME]:
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_NAME,
[AlbumListSort.COMMUNITY_RATING]: undefined,
[AlbumListSort.DURATION]: undefined,
[AlbumListSort.CRITIC_RATING]: undefined,
[AlbumListSort.RATING]: undefined,
[AlbumListSort.ARTIST]: undefined,
[AlbumListSort.RECENTLY_PLAYED]: undefined,
[AlbumListSort.RELEASE_DATE]: undefined,
[AlbumListSort.SONG_COUNT]: undefined,
};
if (query.isFavorite) {
const res = await subsonicApiClient(apiClientProps).getStarred({
query: {
musicFolderId: query.musicFolderId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album list');
throw new Error('Failed to get album list');
}
return res.body['subsonic-response'].starred.album?.length || 0;
}
let type =
sortType[query.sortBy] ??
SubsonicApi.getAlbumList2.enum.AlbumListSortType.ALPHABETICAL_BY_NAME;
let fetchNextPage = true;
let startIndex = 0;
let totalRecordCount = 0;
if (query.genre) {
type = SubsonicApi.getAlbumList2.enum.AlbumListSortType.BY_GENRE;
}
if (query.minYear || query.maxYear) {
type = SubsonicApi.getAlbumList2.enum.AlbumListSortType.BY_YEAR;
}
let fromYear;
let toYear;
if (query.minYear) {
fromYear = query.minYear;
toYear = dayjs().year();
}
if (query.maxYear) {
toYear = query.maxYear;
if (!query.minYear) {
fromYear = 0;
}
}
while (fetchNextPage) {
const res = await subsonicApiClient(apiClientProps).getAlbumList2({
query: {
fromYear,
genre: query.genre,
musicFolderId: query.musicFolderId,
offset: startIndex,
size: 500,
toYear,
type,
},
});
const headers = res.headers;
// Navidrome returns the total count in the header
if (headers.get('x-total-count')) {
fetchNextPage = false;
totalRecordCount = Number(headers.get('x-total-count'));
break;
}
if (res.status !== 200) {
fsLog.error('Failed to get album list count');
throw new Error('Failed to get album list count');
}
const albumCount = res.body['subsonic-response'].albumList2.album.length;
totalRecordCount += albumCount;
startIndex += albumCount;
// The max limit size for Subsonic is 500
fetchNextPage = albumCount === 500;
}
return totalRecordCount;
},
getAlbumSongList: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getAlbum({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get album song list');
throw new Error('Failed to get album song list');
}
return {
items: res.body['subsonic-response'].album.song.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
),
startIndex: 0,
totalRecordCount: res.body['subsonic-response'].album.song.length,
};
},
getArtistInfo: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getArtistInfo({
query: {
id: query.artistId,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get artist info', {
context: { id: query.artistId },
});
throw new Error('Failed to get artist info');
}
return res.body['subsonic-response'].artistInfo;
},
getGenreList: async (args) => {
const { query, apiClientProps } = args;
const sortOrder = query.sortOrder.toLowerCase() as 'asc' | 'desc';
const res = await subsonicApiClient(apiClientProps).getGenres({});
if (res.status !== 200) {
fsLog.error('Failed to get genre list');
throw new Error('Failed to get genre list');
}
let results = res.body['subsonic-response'].genres.genre;
if (query.searchTerm) {
const searchResults = filter(results, (genre) =>
genre.value.toLowerCase().includes(query.searchTerm!.toLowerCase()),
);
results = searchResults;
}
switch (query.sortBy) {
case GenreListSort.NAME:
results = orderBy(results, [(v) => v.value.toLowerCase()], [sortOrder]);
break;
case GenreListSort.ALBUM_COUNT:
results = orderBy(results, ['albumCount'], [sortOrder]);
break;
case GenreListSort.SONG_COUNT:
results = orderBy(results, ['songCount'], [sortOrder]);
break;
default:
break;
}
const genres = results.map(subsonicNormalize.genre);
return {
items: genres,
startIndex: 0,
totalRecordCount: genres.length,
};
},
getMusicFolderList: async (args) => {
const { apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getMusicFolders({});
if (res.status !== 200) {
fsLog.error('Failed to get music folder list');
throw new Error('Failed to get music folder list');
}
return {
items: res.body['subsonic-response'].musicFolders.musicFolder.map(
subsonicNormalize.musicFolder,
),
startIndex: 0,
totalRecordCount: res.body['subsonic-response'].musicFolders.musicFolder.length,
};
},
getPlaylistDetail: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getPlaylist({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get playlist detail');
throw new Error('Failed to get playlist detail');
}
return subsonicNormalize.playlist(
res.body['subsonic-response'].playlist,
apiClientProps.server,
);
},
getPlaylistList: async (args) => {
const { query, apiClientProps } = args;
const sortOrder = query.sortOrder.toLowerCase() as 'asc' | 'desc';
const res = await subsonicApiClient(apiClientProps).getPlaylists({});
if (res.status !== 200) {
fsLog.error('Failed to get playlist list');
throw new Error('Failed to get playlist list');
}
let results = res.body['subsonic-response'].playlists.playlist;
if (query.searchTerm) {
const searchResults = filter(results, (playlist) => {
return playlist.name.toLowerCase().includes(query.searchTerm!.toLowerCase());
});
results = searchResults;
}
switch (query.sortBy) {
case PlaylistListSort.DURATION:
results = orderBy(results, ['duration'], [sortOrder]);
break;
case PlaylistListSort.NAME:
results = orderBy(results, [(v) => v.name?.toLowerCase()], [sortOrder]);
break;
case PlaylistListSort.OWNER:
results = orderBy(results, [(v) => v.owner?.toLowerCase()], [sortOrder]);
break;
case PlaylistListSort.PUBLIC:
results = orderBy(results, ['public'], [sortOrder]);
break;
case PlaylistListSort.SONG_COUNT:
results = orderBy(results, ['songCount'], [sortOrder]);
break;
case PlaylistListSort.UPDATED_AT:
results = orderBy(results, ['changed'], [sortOrder]);
break;
default:
break;
}
return {
items: results.map((playlist) =>
subsonicNormalize.playlist(playlist, apiClientProps.server),
),
startIndex: 0,
totalRecordCount: res.body['subsonic-response'].playlists.playlist.length,
};
},
getPlaylistListCount: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getPlaylists({});
if (res.status !== 200) {
fsLog.error('Failed to get playlist list count');
throw new Error('Failed to get playlist list count');
}
if (query.searchTerm) {
const searchResults = filter(
res.body['subsonic-response'].playlists.playlist,
(playlist) => {
return playlist.name.toLowerCase().includes(query.searchTerm!.toLowerCase());
},
);
return searchResults.length;
}
return res.body['subsonic-response'].playlists.playlist.length;
},
getPlaylistSongList: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getPlaylist({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get playlist song list');
throw new Error('Failed to get playlist song list');
}
let results =
res.body['subsonic-response'].playlist.entry?.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
) || [];
if (query.searchTerm) {
const searchResults = filter(results, (entry) => {
return entry.name.toLowerCase().includes(query.searchTerm!.toLowerCase());
});
results = searchResults;
}
if (query.sortBy) {
sortSongList(results, query.sortBy, query.sortOrder);
}
return {
items: results,
startIndex: 0,
totalRecordCount: results?.length || 0,
};
},
getRandomSongList: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getRandomSongs({
query: {
fromYear: query.minYear,
genre: query.genre,
musicFolderId: query.musicFolderId,
size: query.limit,
toYear: query.maxYear,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get random songs');
throw new Error('Failed to get random songs');
}
return {
items: res.body['subsonic-response'].randomSongs?.song?.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
),
startIndex: 0,
totalRecordCount: null,
};
},
getSongDetail: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getSong({
query: {
id: query.id,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song detail');
throw new Error('Failed to get song detail');
}
return subsonicNormalize.song(
res.body['subsonic-response'].song,
apiClientProps.server,
'',
);
},
getSongList: async (args) => {
const { query, apiClientProps } = args;
const fromAlbumPromises = [];
const artistDetailPromises = [];
let results: any[] = [];
if (query.genreId) {
const res = await subsonicApiClient(apiClientProps).getSongsByGenre({
query: {
count: query.limit,
genre: query.genreId,
musicFolderId: query.musicFolderId,
offset: query.startIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list');
throw new Error('Failed to get song list');
}
return {
items: res.body['subsonic-response'].songsByGenre.song.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
),
startIndex: 0,
totalRecordCount: null,
};
}
if (query.albumIds || query.artistIds) {
if (query.albumIds) {
for (const albumId of query.albumIds) {
fromAlbumPromises.push(
subsonicApiClient(apiClientProps).getAlbum({
query: {
id: albumId,
},
}),
);
}
}
if (query.artistIds) {
for (const artistId of query.artistIds) {
artistDetailPromises.push(
subsonicApiClient(apiClientProps).getArtist({
query: {
id: artistId,
},
}),
);
}
const artistResult = await Promise.all(artistDetailPromises);
const albums = artistResult.flatMap((artist) => {
if (artist.status !== 200) {
fsLog.warn('Failed to get artist detail', { context: { artist } });
return [];
}
return artist.body['subsonic-response'].artist.album;
});
const albumIds = albums.map((album) => album.id);
for (const albumId of albumIds) {
fromAlbumPromises.push(
subsonicApiClient(apiClientProps).getAlbum({
query: {
id: albumId,
},
}),
);
}
}
if (fromAlbumPromises) {
const albumsResult = await Promise.all(fromAlbumPromises);
results = albumsResult.flatMap((album) => {
if (album.status !== 200) {
fsLog.warn('Failed to get album detail', { context: { album } });
return [];
}
return album.body['subsonic-response'].album.song;
});
}
return {
items: results.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
),
startIndex: 0,
totalRecordCount: results.length,
};
}
const res = await subsonicApiClient(apiClientProps).search3({
query: {
albumCount: 0,
albumOffset: 0,
artistCount: 0,
artistOffset: 0,
query: query.searchTerm || '""',
songCount: query.limit,
songOffset: query.startIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list');
throw new Error('Failed to get song list');
}
return {
items:
res.body['subsonic-response'].searchResult3?.song?.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
) || [],
startIndex: 0,
totalRecordCount: null,
};
},
getSongListCount: async (args) => {
const { query, apiClientProps } = args;
let fetchNextPage = true;
let startIndex = 0;
let fetchNextSection = true;
let sectionIndex = 0;
if (query.genreId) {
let totalRecordCount = 0;
while (fetchNextSection) {
const res = await subsonicApiClient(apiClientProps).getSongsByGenre({
query: {
count: 1,
genre: query.genreId,
musicFolderId: query.musicFolderId,
offset: sectionIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list count');
throw new Error('Failed to get song list count');
}
const numberOfResults =
res.body['subsonic-response'].songsByGenre.song?.length || 0;
if (numberOfResults !== 1) {
fetchNextSection = false;
startIndex = sectionIndex === 0 ? 0 : sectionIndex - 5000;
break;
} else {
sectionIndex += 5000;
}
}
while (fetchNextPage) {
const res = await subsonicApiClient(apiClientProps).getSongsByGenre({
query: {
count: 500,
genre: query.genreId,
musicFolderId: query.musicFolderId,
offset: startIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list count');
throw new Error('Failed to get song list count');
}
const numberOfResults =
res.body['subsonic-response'].songsByGenre.song?.length || 0;
totalRecordCount = startIndex + numberOfResults;
startIndex += numberOfResults;
fetchNextPage = numberOfResults === 500;
}
return totalRecordCount;
}
let totalRecordCount = 0;
while (fetchNextSection) {
const res = await subsonicApiClient(apiClientProps).search3({
query: {
albumCount: 0,
albumOffset: 0,
artistCount: 0,
artistOffset: 0,
query: query.searchTerm || '""',
songCount: 1,
songOffset: sectionIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list count');
throw new Error('Failed to get song list count');
}
const numberOfResults = res.body['subsonic-response'].searchResult3.song?.length || 0;
// Check each batch of 5000 songs to check for data
sectionIndex += 5000;
fetchNextSection = numberOfResults === 1;
if (!fetchNextSection) {
// fetchNextBlock will be false on the next loop so we need to subtract 5000 * 2
startIndex = sectionIndex - 10000;
}
}
while (fetchNextPage) {
const res = await subsonicApiClient(apiClientProps).search3({
query: {
albumCount: 0,
albumOffset: 0,
artistCount: 0,
artistOffset: 0,
query: query.searchTerm || '""',
songCount: 500,
songOffset: startIndex,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get song list count');
throw new Error('Failed to get song list count');
}
const numberOfResults = res.body['subsonic-response'].searchResult3.song?.length || 0;
totalRecordCount = startIndex + numberOfResults;
startIndex += numberOfResults;
// The max limit size for Subsonic is 500
fetchNextPage = numberOfResults === 500;
}
return totalRecordCount;
},
getTopSongs: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).getTopSongs({
query: {
artist: query.artist,
count: query.limit,
},
});
if (res.status !== 200) {
fsLog.error('Failed to get top songs', {
context: { artist: query.artist },
});
throw new Error('Failed to get top songs');
}
return {
items:
res.body['subsonic-response'].topSongs?.song?.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
) || [],
startIndex: 0,
totalRecordCount: null,
};
},
scrobble: async (args) => {
const { query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).scrobble({
query: {
id: query.id,
submission: query.submission,
},
});
if (res.status !== 200) {
fsLog.error('Failed to scrobble', {
context: {
id: query.id,
},
});
throw new Error('Failed to scrobble');
}
return null;
},
search: async (args) => {
const { query, apiClientProps } = args;
const searchQuery = {
albumCount: query.albumLimit,
albumOffset: query.albumStartIndex,
artistCount: query.albumArtistLimit,
artistOffset: query.albumArtistStartIndex,
query: query.query,
songCount: query.songLimit,
songOffset: query.songStartIndex,
};
const res = await subsonicApiClient(apiClientProps).search3({
query: searchQuery,
});
if (res.status !== 200) {
fsLog.error('Failed to search', {
context: searchQuery,
});
throw new Error('Failed to search');
}
return {
albumArtists: res.body['subsonic-response'].searchResult3?.artist?.map((artist) =>
subsonicNormalize.albumArtist(artist, apiClientProps.server),
),
albums: res.body['subsonic-response'].searchResult3?.album?.map((album) =>
subsonicNormalize.album(album, apiClientProps.server),
),
songs: res.body['subsonic-response'].searchResult3?.song?.map((song) =>
subsonicNormalize.song(song, apiClientProps.server, ''),
),
};
},
setRating: async (args) => {
const { query, apiClientProps } = args;
const itemIds = query.item.map((item) => item.id);
for (const id of itemIds) {
await subsonicApiClient(apiClientProps).setRating({
query: {
id,
rating: query.rating,
},
});
}
return null;
},
updatePlaylist: async (args) => {
const { body, query, apiClientProps } = args;
const res = await subsonicApiClient(apiClientProps).updatePlaylist({
query: {
comment: body.comment,
name: body.name,
playlistId: query.id,
public: body.public,
},
});
if (res.status !== 200) {
fsLog.error('Failed to update playlist');
throw new Error('Failed to update playlist');
}
return null;
},
};