调用方在调用动态链接分析 API 时没有权限 [403]

Question

我正在尝试使用方法通过动态链接分析 API 获取动态链接统计信息FirebaseDynamicLinksService.V1.GetLinkStats()...我能够轻松创建一个短链接，它有效...但问题是获取有关此动态链接的统计信息。

我得到了 403： "Google.Apis.Requests.RequestError 调用方没有权限 [403] 错误 [消息[呼叫者没有权限] 位置[ - ] 原因[禁止] 域[全局]]">

我错过了什么吗？我试图遵循这个 https://firebase.google.com/docs/reference/dynamic-links/analytics

我的代码基本上看起来像这样：

var googleCredential = GoogleCredential.FromFile(shortLinkServiceConfiguration.KeyFileName).CreateScoped($"https://www.googleapis.com/auth/firebase");
var dynamicLinksService = new FirebaseDynamicLinksService(new Google.Apis.Services.BaseClientService.Initializer
{
HttpClientInitializer = googleCredential,
ApplicationName = shortLinkServiceConfiguration.ApplicationName
});
var request = dynamicLinksService.ShortLinks.Create(createShortDynamicLinkRequest);
request.AccessToken = googleCredential.UnderlyingCredential.GetAccessTokenForRequestAsync().Result;
// This works and I get the short link
var response = request.Execute();
var secondRequest = dynamicLinksService.V1.GetLinkStats(response.ShortLink);
secondRequest.AccessToken = googleCredential.UnderlyingCredential.GetAccessTokenForRequestAsync().Result;
secondRequest.DurationDays = 7;
// This does not work and I get 403 
var secondResponse = secondRequest.Execute();

Answer 1

所以在这里的帮助下： https://github.com/googleapis/google-api-dotnet-client/issues/1448

通过在服务帐户中添加"Firebase Grow Viewer"角色，该问题已得到解决...