Google 驱动器 Api - 复制多个文件后出错 .NET - 远程主机取消连接

Question

下面的控制台应用程序 return 复制许多文件后出现异常。我想知道在 .NET 中使用 Google 驱动器 api 复制和创建文件夹的确切限制。遵循内部异常："Unable to read data from the transport connection: Was Forced to cancel the exist connection by remote host".

static void Main(string[] args)
    {
        if (Debugger.IsAttached)
            CultureInfo.DefaultThreadCurrentUICulture = CultureInfo.GetCultureInfo("en-US");
        string[] Scopes = { DriveService.Scope.DriveReadonly, DriveService.Scope.DriveFile };            
        ServiceAccountCredential credential;                                    
        using (var stream =
                        new FileStream("key.json", FileMode.Open, FileAccess.Read))
        {                            
            credential = GoogleCredential.FromStream(stream)
                                 .CreateScoped(Scopes)
                                 .UnderlyingCredential as ServiceAccountCredential;                
        }
        // Create Drive API service.
        var service = new DriveService(new BaseClientService.Initializer()
        {
            HttpClientInitializer = credential,
            ApplicationName = "Test App",
        });            
        Google.Apis.Drive.v3.Data.File copiedFile = new Google.Apis.Drive.v3.Data.File();
        for (int i = 0; i < 50; i++)
        {                
            copiedFile.Name = "";                
            copiedFile.Parents = new List<string> { "1I6eCYECR8lfpWP6wFDWeYkTsUMC6jKie" };                 
            try
            {
                var lFile = service.Files.Copy(copiedFile, "157cV64pH6Jdpm8SER1MQStPhnl01XHI65AsfPwSeTqw").Execute();
                Console.WriteLine("File " + (i+1).ToString() + " copied.");
            }
            catch (Exception e)
            {                    
                Console.WriteLine("Error = " + e.InnerException.Message);
            }
        }                     
    }

Print_Error

Answer 1

感谢您的帮助！我意识到我们的 SonicWall 防火墙阻止了一些请求。将 (Sonicwall) 设置为不阻止我们的请求后，问题就解决了。 我在这里附上了完整的错误。

Print Error