c# - Google Api GameService 没有个别错误 - .NET

Question

我正在尝试使用 GameService API 列出游戏 AchievementDefinitions，但总是返回 [500] 没有个别错误。我使用 ServiceAccountCredential 进行身份验证。

我尝试了两种授权方式

string credPath = @"C:\Downloads\game-bd201016b65f.json";
var json = File.ReadAllText(credPath);
var cr = JsonConvert.DeserializeObject<dynamic>(json);

var xCred = new ServiceAccountCredential(new ServiceAccountCredential.Initializer(cr.client_email.ToString())
{
    Scopes = new[] { GamesService.Scope.Games }
}.FromPrivateKey(cr.private_key.ToString()));

var initializer = new BaseClientService.Initializer()
{
    HttpClientInitializer = xCred               
};

GamesService gamesService = new GamesService(initializer);
var a = gamesService.AchievementDefinitions.List().Execute();

和

GoogleCredential credential;
using (var stream = new FileStream(@"C:\game-bd201016b65f.json", FileMode.Open, FileAccess.Read, FileShare.Read))
{
    credential = GoogleCredential.FromStream(stream);
}

if (credential.IsCreateScopedRequired)
{
    credential = credential.CreateScoped(GamesService.Scope.Games);
}

var initializer = new BaseClientService.Initializer()
{
    HttpClientInitializer = credential              
};

在 .NET 中运行时会出现 API 错误吗？

Answer 1

GameService API 用于获取用户认证信息，我需要的是获取游戏信息，获取游戏信息需要使用GameService Management API。使用 GameService Management API，我可以使用 ServiceAccountCredential 进行身份验证并获取游戏信息。