Update createPlaylist to use the new endpoint route. Fixes JMPerez#124.…

… (JMPerez#125)

__test__/spotify-web-api.spec.js

@@ -468,11 +468,11 @@ describe('Basic tests', function() {
       var callback = sinon.spy();
       var api = new SpotifyWebApi();
       api.setAccessToken('<example_access_token>');
-      api.createPlaylist({ name: 'A name for the playlist' }, callback);
+      api.createPlaylist('a_user', { name: 'A name for the playlist' }, callback);
       that.requests[0].respond(200, { 'Content-Type': 'application/json' }, JSON.stringify(fixtures.user_new_playlist));
       expect(callback.calledWith(null, fixtures.user_new_playlist)).toBeTruthy();
       expect(that.requests.length).toBe(1);
-      expect(that.requests[0].url).toBe('https://api.spotify.com/v1/me/playlists');
+      expect(that.requests[0].url).toBe('https://api.spotify.com/v1/users/a_user/playlists');
     });
 
     it("should update a playlist's details", function() {

src/spotify-web-api.js

@@ -732,14 +732,16 @@ var SpotifyWebApi = (function() {
    * See [Create a Playlist](https://developer.spotify.com/web-api/create-playlist/) on
    * the Spotify Developer site for more information about the endpoint.
    *
+   * @param {string} userId The id of the user. If you know the Spotify URI it is easy
+   * to find the id (e.g. spotify:user:<here_is_the_id>)
    * @param {Object} options A JSON object with options that can be passed
    * @param {function(Object,Object)} callback An optional callback that receives 2 parameters. The first
    * one is the error object (null if no error), and the second is the value if the request succeeded.
    * @return {Object} Null if a callback is provided, a `Promise` object otherwise
    */
-  Constr.prototype.createPlaylist = function(options, callback) {
+  Constr.prototype.createPlaylist = function(userId, options, callback) {
     var requestData = {
-      url: _baseUri + '/me/playlists',
+      url: _baseUri + '/users/' + encodeURIComponent(userId) + '/playlists',
       type: 'POST',
       postData: options
     };

src/typings/spotify-web-api.d.ts

@@ -415,12 +415,14 @@ declare namespace SpotifyWebApi {
          * See [Create a Playlist](https://developer.spotify.com/web-api/create-playlist/) on
          * the Spotify Developer site for more information about the endpoint.
          *
+         * @param {string} userId The id of the user. If you know the Spotify URI it is easy
+         * to find the id (e.g. spotify:user:<here_is_the_id>)
          * @param {Object} options A JSON object with options that can be passed
          * @param {function(Object,Object)} callback An optional callback that receives 2 parameters. The first
          * one is the error object (null if no error), and the second is the value if the request succeeded.
          * @return {Object} Null if a callback is provided, a `Promise` object otherwise
          */
-        createPlaylist(options?: Object, callback?: ResultsCallback<SpotifyApi.CreatePlaylistResponse>) : Promise<SpotifyApi.CreatePlaylistResponse>;
+        createPlaylist(userId: string, options?: Object, callback?: ResultsCallback<SpotifyApi.CreatePlaylistResponse>) : Promise<SpotifyApi.CreatePlaylistResponse>;
 
         /**
          * Change a playlist's name and public/private state