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我正在 Unity 中实现 Google Play 游戏排行榜，我正在制作我的 UI 以查看排行榜，为此，我正在使用：

SDK：https ://github.com/playgameservices/play-games-plugin-for-unity

谷歌播放服务版本：9.4.0

当我使用PlayGamesPlatform类中的LoadScores方法时，可以返回用户、分数等，但是，为了获得更多用户，我需要使用LoadMoreScores方法，这就是问题所在。

当我使用LoadMoreScores方法时，在日志中，Android 会返回它并且不返回更多玩家：

E/Volley: [5566] BasicNetwork.performRequest: Unexpected response code 410 for https://www.googleapis.com/games/v1/leaderboards/LeaderboardID/window/PUBLIC?timeSpan=ALL_TIME&language=en_US&maxResults=10&pageToken=LeaderboardNextToken&returnTopIfAbsent=true
W/LeaderboardAgent: Failed to retrieve leaderboard scores for GameID LeaderboardID ALL_TIME
                                                     com.android.volley.ServerError
                                                         at com.android.volley.toolbox.BasicNetwork.performRequest(:com.google.android.gms:163)
                                                         at iss.performRequest(:com.google.android.gms:64)
                                                         at com.android.volley.NetworkDispatcher.run(:com.google.android.gms:113)
W/LeaderboardAgent: {"errors":[{"domain":"global","reason":"PaginationTokenInvalid","message":"The passed token does not match the arguments of the request. Token: LeaderboardNextToken"}],"code":410}

我在 Unity3D 中针对此错误的代码是：

/// <summary>
/// Loads the scores using the provided parameters.
/// </summary>
/// <param name="leaderboardId">Leaderboard identifier.</param>
/// <param name="start">Start either top scores, or player centered.</param>
/// <param name="rowCount">Row count. the number of rows to return.</param>
/// <param name="collection">Collection. social or public</param>
/// <param name="timeSpan">Time span. daily, weekly, all-time</param>
/// <param name="callback">Callback to invoke when completed.</param>
PlayGamesPlatform.Instance.LoadScores(
            "LeaderboardID", //The original ID obviously
            LeaderboardStart.PlayerCentered,
            10,
            LeaderboardCollection.Public, 
            LeaderboardTimeSpan.AllTime,
            (success) =>
            {
                leaderboardScoreData = success;
                //Do Anything...
            }
);

在LoadScores之后的一个按钮中......

/// <summary>
/// Loads more scores.
/// </summary>
/// <remarks>This is used to load the next "page" of scores. </remarks>
/// <param name="token">Token used to recording the loading.</param>
/// <param name="rowCount">Row count.</param>
/// <param name="callback">Callback invoked when complete.</param>
PlayGamesPlatform.Instance.LoadMoreScores(
    leaderboardScoreData.NextPageToken,
    10,
    (success) =>
    {
        //Looking the returned object
        Debug.Log("Load more scores info: " + success.ToString());
        //Do Anything...
    }
);

那Debug.Log返回：

I/Unity: Load more scores info: [LeaderboardScoreData: mId=LeaderboardID,  mStatus=SuccessWithStale, mApproxCount=0, mTitle=]

下一页令牌和上一页令牌具有正确的令牌，但 Google Play 服务无法使用该令牌，LeaderboardScoreData 中的 mTitle 无效。

谁能告诉我如何解决这个令牌错误？

我可以通过其他方法获得其他分数吗？我不能再次使用 LoadScore，因为重新开始加载用户周围的用户，或者如果我能做到，我不知道该怎么做。

4

1 回答 1

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对于未来的问题，最后的修复是：

在https://console.developers.google.com/apis/dashboard中激活Google Play 服务，令牌将正常工作。

于 2016-09-06T11:39:16.857 回答