执行TfvcClient的CreateChangesetAsync时出现“方法不允许”异常

Question

我在一个相当大的组织工作，我们面临一个问题，因为我们需要迁移我们的解决方案之一。

总而言之，我们有一个内部工具浏览或旧的TFS 2013服务器，并解析几个csproj和配置文件，以更新一些内容，以便能够将我们的网站迁移到IIS10。

以前的解决方案，使用NuGet包Machado.Microsoft.TeamFoundation和Machado.Microsoft.TeamFoundation.client（现已过时）并且不再适用。

决定将我们的解决方案迁移到“Microsoft.TeamFoundation”NuGet包。一切都很顺利，而不是办理登机手续的部分。

private TfvcChangesetRef Checkin(TfvcItem item, string newContent)
{
    // Establish a connection using Windows Credentials
    using (var connection = TfsHelper.GetConnection())
    // Create TFS Client
    using (var tfvcClient = connection.GetClient<TfvcHttpClient>())
    {
        item.ContentMetadata = new FileContentMetadata();

        var changeset = new TfvcChangeset();
        var tfvcChange = new TfvcChange(item, versionControlChangeType.Edit);
        tfvcChange.NewContent = new ItemContent();
        tfvcChange.NewContent.Content = newContent;
        tfvcChange.NewContent.ContentType = ItemContentType.RawText;
        tfvcChange.Item.Path = item.Path;

        var changesList = new List<TfvcChange>();
        changesList.Add(tfvcChange);
        changeset.Author = new IdentityRef();
        changeset.Changes = changesList;
        changeset.Comment = "This is a test";

        return tfvcClient.CreateChangesetAsync(changeset).Result;
    }
}

TfsHelper.GetConnection()定义如下：

public static VssConnection GetConnection()
{
    var connection = new VssConnection(new Uri(ConfigurationManager.AppSettings["TfsUri"]), new VssAadCredential());

    connection.ConnectAsync().SyncResult();

    // Correctly contains the AAD user account
    return connection;
}

在使用由以下组成的变更集调用tfvcClient.CreateChangesetAsync(changeset)时应用程序正在破坏：

Changes          Count = 1 (Correct, one change to be checked in)
Comment          "This is a test"
Author           typeof(IdentifyRef)
Other values     Default ones.

抛出的异常是：

System.AggregateException: 'One or more errors occurred.'
InnerException: VssServiceResponseException: Method Not Allowed

StackTrace of innerException:
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<HandleResponseAsync>d__52.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()

我们已经检查并实施了一些通过Internet找到的解决方案，但目前没有任何工作。你知道什么是错的或遗失的吗？

谢谢

Answer 1

在ExtendedClient库中使用SOAP对象模型用于TFS 2013; TFS 2013不完全支持REST客户端使用的REST API。