Google Analytics V3 API 不在 ASP MVC 中执行请求

Question

我想在 ASP MVC 项目中实施 Google Analytics API v3。因为我从来没有这样做过，所以我制作了一个示例控制台应用程序，我在其中学习了如何使用这个 API 这是代码：

static void Main(string[] args)
    {
        var certByteArray = Properties.Resources.key;
        var serviceAccountEmail = "IdOfMyAccount@developer.gserviceaccount.com";
        var certificate = new X509Certificate2(certByteArray, "pswd", X509KeyStorageFlags.Exportable);

        ServiceAccountCredential credential = new ServiceAccountCredential(
           new ServiceAccountCredential.Initializer(serviceAccountEmail)
           {
               Scopes = new[] { AnalyticsService.Scope.Analytics }
           }.FromCertificate(certificate));

        var service = new AnalyticsService(new BaseClientService.Initializer()
            {
                HttpClientInitializer = credential,
            });

        var profileId = "ga:MyID";
        var startDate = DateTime.Now.AddDays(-7).ToShortDateString();
        var endDate = DateTime.Now.ToShortDateString();
        var metrics = "ga:visits,ga:pageviews,ga:users,ga:sessionDuration,ga:bounceRate";

        DataResource.GaResource.GetRequest request = service.Data.Ga.Get(profileId, startDate, endDate, metrics);
        request.Dimensions = "ga:country";
        GaData data = request.Execute();

        foreach (var row in data.Rows)
        {
            int i = 0;
            foreach (var h in data.ColumnHeaders)
            {
                Console.WriteLine(h.Name + "      " + row[i].ToString());
                // Here get the column name and its values
                i++;
            }
        }

        Console.ReadKey();
    }

在这个应用程序中一切正常，我很快就得到了数据。当我尝试在 MVC 应用程序中使用此代码时，问题就出现了。在调试模式下，一切正常，直到我到达

GaData data = request.Execute();

当我按下 F10 键向前迈进时，似乎应用程序正在运行并且浏览器正在等待完成操作，但它并没有发生。 Application_Error 在这种情况下根本不会调用方法。在这两个应用程序中，我都安装了相同的 NuGet 包。

有人知道为什么它在 ASP MVC 中不起作用吗？

Answer 1

经过几次尝试后，它开始使用应请求调用的 ExecuteAsync 方法。这是实际的代码，但我仍然不知道如何同步。

public async Task<GaData> GetAnalysisData()
    {
        var certByteArray = Properties.Resources.key;
        var serviceAccountEmail = "MyId@developer.gserviceaccount.com";
        var certificate = new X509Certificate2(certByteArray, "notasecret", X509KeyStorageFlags.Exportable);

        ServiceAccountCredential credential = new ServiceAccountCredential(
           new ServiceAccountCredential.Initializer(serviceAccountEmail)
           {
               Scopes = new[] { AnalyticsService.Scope.Analytics }
           }.FromCertificate(certificate));

        var service = new AnalyticsService(new BaseClientService.Initializer()
        {
            HttpClientInitializer = credential,
        });

        var profileId = "ga:********";
        var startDate = DateTime.Now.AddDays(-7).ToShortDateString();
        var endDate = DateTime.Now.ToShortDateString();
        var metrics = "ga:visits,ga:pageviews,ga:users,ga:sessionDuration,ga:bounceRate";

        DataResource.GaResource.GetRequest request = service.Data.Ga.Get(profileId, startDate, endDate, metrics);
        request.Dimensions = "ga:country";
        var data = await request.ExecuteAsync();

        return data;
    }

Google Analytics V3 API 不在 ASP MVC 中执行请求

Google Analytics V3 API doesn't execute request in ASP MVC

asp.net-mvc

analytics

request