From c1ff3fe5a0ef8b1c2e8cfb293a2f74f828fb463f Mon Sep 17 00:00:00 2001
From: HugoPoi <hugo.poissonnet@gmail.com>
Date: Sun, 6 Sep 2020 16:54:02 +0200
Subject: [PATCH] fix: spotify doesn't embed the payload anymore

---
 index.js | 34 +++++++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 9 deletions(-)

diff --git a/index.js b/index.js
index 016f003..b5aab4e 100755
--- a/index.js
+++ b/index.js
@@ -15,18 +15,30 @@ require('dotenv').config();
 
 
 async function getSpotifyPlaylist(playListUrl){
-  const spotifyPlaylistPageContent = await fetch(playListUrl)
+  const spotifyPlaylistPageContent = await fetch(playListUrl, {
+    headers: {
+      'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:80.0) Gecko/20100101 Firefox/80.0',
+    }
+  })
     .then(res => res.text())
 
   const $ = Cheerio.load(spotifyPlaylistPageContent);
 
-  let playlist;
-  $('script').each(function(i, elem){
-    const content = $(this).html();
-    if(/Spotify.Entity/.test(content)){
-      playlist = vm.runInNewContext(content);
-    }
+  let config;
+  $('script#config').each(function(i, elem){
+    config = JSON.parse($(this).html());
   });
+  debug('config=%O', config);
+
+  const playlistSpotifyId = /\/playlist\/([^\/]+)\/?$/.exec(playListUrl)[1];
+
+  const playlist = await fetch(`https://api.spotify.com/v1/playlists/${playlistSpotifyId}?type=track%2Cepisode`, {
+    headers: {
+      'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:80.0) Gecko/20100101 Firefox/80.0',
+      Authorization: `Bearer ${config.accessToken}`
+    }
+  }).then(res => res.json());
+
   return playlist;
 }
 
@@ -55,7 +67,7 @@ async function searchOnVkMusic(query){
 }
 
 async function searchOnMyFreeMp3(query){
-  const url = new URL('https://myfreemp3cc.com/api/search.php?callback=callback');
+  const url = new URL('https://myfreemp3cc.com/api/search.php?callback=jQuery666');
 
   return await fetch(url, {
     method: 'POST',
@@ -65,7 +77,11 @@ async function searchOnMyFreeMp3(query){
     }),
   })
   .then(res => res.text())
-  .then(jsonp => vm.runInNewContext(jsonp, { callback: (payload) => payload.response }))
+  .then(page => {
+    debug('page=%O', page);
+    return page;
+  })
+  .then(jsonp => vm.runInNewContext(jsonp, { jQuery666: (payload) => payload.response }))
   .then(items => _.filter(items, item => !_.isString(item)));
 }