add jellyfin, improvements

src/renderer/api/jellyfin/jellyfin-api.ts

@@ -174,6 +174,14 @@ export const contract = c.router({
       400: jfType._response.error,
     },
   },
+  getSongLyrics: {
+    method: 'GET',
+    path: 'users/:userId/Items/:id/Lyrics',
+    responses: {
+      200: jfType._response.lyrics,
+      404: jfType._response.error,
+    },
+  },
   getTopSongsList: {
     method: 'GET',
     path: 'users/:userId/items',

src/renderer/api/jellyfin/jellyfin-controller.ts

@@ -44,6 +44,8 @@ import {
   SearchResponse,
   RandomSongListResponse,
   RandomSongListArgs,
+  LyricsArgs,
+  SynchronizedLyricsArray,
 } from '/@/renderer/api/types';
 import { jfApiClient } from '/@/renderer/api/jellyfin/jellyfin-api';
 import { jfNormalize } from './jellyfin-normalize';
@@ -846,6 +848,28 @@ const getRandomSongList = async (args: RandomSongListArgs): Promise<RandomSongLi
     totalRecordCount: res.body.Items.length || 0,
   };
 };
+
+const getLyrics = async (args: LyricsArgs): Promise<SynchronizedLyricsArray> => {
+  const { query, apiClientProps } = args;
+
+  if (!apiClientProps.server?.userId) {
+    throw new Error('No userId found');
+  }
+
+  const res = await jfApiClient(apiClientProps).getSongLyrics({
+    params: {
+      id: query.songId,
+      userId: apiClientProps.server?.userId,
+    },
+  });
+
+  if (res.status !== 200) {
+    throw new Error('Failed to get lyrics');
+  }
+
+  return res.body.Lyrics.map((lyric) => [lyric.Start / 1e4, lyric.Text]);
+};
+
 export const jfController = {
   addToPlaylist,
   authenticate,
@@ -859,6 +883,7 @@ export const jfController = {
   getAlbumList,
   getArtistList,
   getGenreList,
+  getLyrics,
   getMusicFolderList,
   getPlaylistDetail,
   getPlaylistList,

src/renderer/api/jellyfin/jellyfin-types.ts

@@ -631,6 +631,15 @@ const searchParameters = paginationParameters.merge(baseParameters);
 
 const search = z.any();
 
+const lyricText = z.object({
+  Start: z.number(),
+  Text: z.string(),
+});
+
+const lyrics = z.object({
+  Lyrics: z.array(lyricText),
+});
+
 export const jfType = {
   _enum: {
     collection: jfCollection,
@@ -670,6 +679,7 @@ export const jfType = {
     favorite,
     genre,
     genreList,
+    lyrics,
     musicFolderList,
     playlist,
     playlistList,