简化路由导出方式

router/lyric.js

@@ -1,22 +1,17 @@
-const express = require('express')
-const router = express()
-const { createWebAPIRequest } = require('../util/util')
-
-router.get('/', (req, res) => {
-  const cookie = req.get('Cookie') ? req.get('Cookie') : ''
-  const data = {}
-  const id = req.query.id
+// 获取歌词
+module.exports = (req, res, createWebAPIRequest, request) => {
+  const cookie = req.get("Cookie") ? req.get("Cookie") : "";
+  const data = {};
+  const id = req.query.id;
   createWebAPIRequest(
-    'music.163.com',
-    '/weapi/song/lyric?os=osx&id=' + id + '&lv=-1&kv=-1&tv=-1',
-    'POST',
+    "music.163.com",
+    "/weapi/song/lyric?os=osx&id=" + id + "&lv=-1&kv=-1&tv=-1",
+    "POST",
     data,
     cookie,
     music_req => {
-      res.send(music_req)
+      res.send(music_req);
     },
-    err => res.status(502).send('fetch error')
-  )
-})
-
-module.exports = router
+    err => res.status(502).send("fetch error")
+  );
+};