Spotify createPlaylistWithName 导致禁止错误

Question

我正在尝试使用 Spotify iOS SDK 创建播放列表，但收到以下错误：

Error Domain=com.spotify.ios-sdk Code=403 "forbidden" UserInfo=0x7fb9eb577cf0 {NSLocalizedDescription=forbidden}

这是我尝试创建播放列表的方式：

[SPTRequest playlistsForUserInSession:session callback:^(NSError *error, SPTPlaylistList *myPublicPlaylists) {

    [myPublicPlaylists createPlaylistWithName:playlistName publicFlag:FALSE session:session callback:^(NSError *error, SPTPlaylistSnapshot *myRequestedPlaylist) {
            if (error != nil) {

                return;
            }
            success(myRequestedPlaylist);
        }];

  }];

我已验证会话有效并且从 playlistsForUserInSession 返回的 SPTPlaylistlist 是正确的。避免此错误的正确创建播放列表方法是什么？

Answer 1

根据 iOS SDK 版本的自述文件，"When connecting a user to your app, you must provide the scopes your application needs to operate. A scope is a permission to access a certain part of a user's account, and if you don't ask for the scopes you need you will receive permission denied errors when trying to perform various tasks."

在这种情况下，需要为 SPTAuthPlaylistModifyPrivateScope 和 SPTAuthPlaylistModifyPublicScope 之一（或两者）授予权限。

例如：

// Create SPTAuth instance; create login URL and open it
SPTAuth *auth = [SPTAuth defaultInstance];
NSURL *loginURL = [auth loginURLForClientId:kClientId
                        declaredRedirectURL:[NSURL URLWithString:kCallbackURL]
                                     scopes:@[SPTAuthStreamingScope, SPTAuthPlaylistModifyPrivateScope, SPTAuthPlaylistModifyPublicScope]];

Spotify createPlaylistWithName 导致禁止错误

Spotify createPlaylistWithName results in forbidden error

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