Spotify API playlists端点

Spotify API playlists endpoint requires authentication token.

非常原始的示例，在这些行中，您可以获得Auth Token:

Very primitive example, in those lines you can get Auth Token:

  // use the access token to access the Spotify Web API
    request.get(options, function(error, response, body) {
      console.log(body);
      token = access_token;
    });

然后，获取播放列表的代码:

Then, your code for getting playlists:

var token = '';                                                                                                                                                                                                                           

app.get('/playlists', function(req, res) {
  var state = generateRandomString(16);
  res.cookie(stateKey, state);
  // your application requests authorization
  var scope = 'playlist-read-private';
  res.redirect('https://api.spotify.com/v1/me/playlists?' +
    querystring.stringify({
      access_token: token,
      token_type: 'Bearer',
      response_type: 'code',
      client_id: client_id,
      scope: scope,
      redirect_uri: redirect_uri,
      state: state
   }));
});

首先，您访问' http://localhost:8888/login `进行身份验证，然后，您转到播放列表的" http://localhost:8888/playlists ".

First, you visiting 'http://localhost:8888/login` for authentification, then, you going to 'http://localhost:8888/playlists' for playlists.