feat: align with upstream 1.5.9.9

app/utils/qqUserLibrary.ts

@@ -0,0 +1,80 @@
+// QQ 音乐用户资料库（歌单）前端封装
+const BASE_URL = '/api/native-api/qq'
+
+// 归一化为弹窗通用曲目形状 {id, name, ar[], al, dt}
+export const normalizeQqLibrarySong = (raw) => {
+  // 兼容字符串数组与对象数组两种歌手形态
+  const singerSource = Array.isArray(raw?.singer)
+    ? raw.singer
+    : Array.isArray(raw?.singers)
+      ? raw.singers
+      : []
+  const ar = singerSource
+    .map((item) =>
+      typeof item === 'string' ? { name: item } : { name: String(item?.name || '') }
+    )
+    .filter((a) => a.name)
+
+  const name = String(raw?.songname ?? raw?.name ?? raw?.title ?? '').trim()
+  if (!name) return null
+
+  const mid = String(raw?.songmid ?? raw?.mid ?? '')
+  const albumMid = String(
+    raw?.albumMid ?? raw?.albummid ?? raw?.album?.mid ?? ''
+  )
+  const albumName = String(
+    raw?.albumName ?? raw?.albumname ?? raw?.album?.name ?? raw?.album?.title ?? ''
+  ).trim()
+  const interval = Number(raw?.interval) || 0
+
+  return {
+    id: mid,
+    name,
+    ar,
+    al: {
+      name: albumName,
+      id: albumMid || undefined,
+      picUrl: albumMid
+        ? `https://y.gtimg.cn/music/photo_new/T002R300x300M000${albumMid}.jpg`
+        : ''
+    },
+    // 投稿链路对非网易平台按时长秒处理
+    dt: interval
+  }
+}
+
+const postLibrary = async (endpoint, payload) => {
+  const res = await $fetch(`${BASE_URL}${endpoint}`, {
+    method: 'POST',
+    body: payload
+  })
+  return res?.data || {}
+}
+
+export async function getQqUserPlaylists(cookie) {
+  const data = await postLibrary('/playlists', { cookie })
+  return Array.isArray(data.playlists) ? data.playlists : []
+}
+
+// QQ 音乐"我喜欢"虚拟歌单 id，playlist-songs 接口按此标志走专用链路
+export const QQ_FAV_PLAYLIST_ID = '__qq_fav_songs__'
+
+export async function getQqPlaylistSongs(disstid, cookie, limit = 100, offset = 0) {
+  const isFav = disstid === QQ_FAV_PLAYLIST_ID
+  const data = await postLibrary('/playlist-songs', {
+    disstid: isFav ? '' : disstid,
+    favSongs: isFav,
+    cookie,
+    limit,
+    offset
+  })
+  const songs = (Array.isArray(data.songs) ? data.songs : [])
+    .map(normalizeQqLibrarySong)
+    .filter(Boolean)
+  return {
+    playlist: data.playlist || null,
+    songs,
+    total: Number(data.total) || songs.length,
+    hasMore: offset + songs.length < (Number(data.total) || songs.length)
+  }
+}