新增获取客户端歌曲下载url接口

module/song_download_url.js

@@ -0,0 +1,20 @@
+// 获取客户端歌曲下载链接
+
+module.exports = (query, request) => {
+  const data = {
+    id: query.id,
+    br: parseInt(query.br || 999000),
+  }
+  return request(
+    'POST',
+    `https://interface.music.163.com/eapi/song/enhance/download/url`,
+    data,
+    {
+      crypto: 'eapi',
+      cookie: query.cookie,
+      proxy: query.proxy,
+      realIP: query.realIP,
+      url: '/api/song/enhance/download/url',
+    },
+  )
+}