ios - 在我的 iOS 应用程序中播放 Spotify 播放列表或专辑音乐

Question

Error Domain=com.spotify.ios-sdk.playback Code=1 "The operation failed due to an unspecified issue." UserInfo={NSLocalizedDescription=The operation failed due to an unspecified issue

这是我的代码

func getAlbums(authSession:SPTSession){

    SPTPlaylistList.playlists(forUser: authSession.canonicalUsername, withAccessToken: authSession.accessToken) { (error, response) in
        if let listPage = response as? SPTPlaylistList, let albums = listPage.items as? [SPTPartialPlaylist]{

            for item in albums{
                let stringFromUrl =  item.uri
                // use SPTPlaylistSnapshot to get all the playlists
                print("************************\(item.name)************************")
                SPTPlaylistSnapshot.playlist(withURI: stringFromUrl, accessToken: authSession.accessToken!) { (error, snap) in
                    if let s = snap as? SPTPlaylistSnapshot {
                        print("====================\(s.name)=====================")

                        // get the tracks for each playlist
                        SpotifyManager.MyAlbums.append(s)
                        if SpotifyManager.MyAlbums.count == albums.count{
                            NotificationCenter.default.post(name: NSNotification.Name(rawValue: relodNotification), object: nil)
                        }
                    }
                }
            }
        }
    }
}

此错误来自此方法

@objc func play() {

    print(songInfo.uri)
    SpotifyManager.player?.playSpotifyURI(self.songInfo.uri.absoluteString, startingWith: 0, startingWithPosition: 0, callback: { (err) in

        print(err.debugDescription)

    })
}

如果有人遇到此类问题，请给我在我的应用程序中播放 Spotify 音乐的最佳解决方案。

Answer 1

只需删除循环即可，因为播放器会自动为您执行此操作!