Wcf 计划性TFS 2010活动注册&x2B；错误HTTP代码415:无法处理该消息，因为内容无效

我想使用tfs事件注册来读取BuildQualityChanged和WorkItemChanged事件。它在几个月前工作，现在在获取事件xml时出现以下错误：

HTTP代码415:无法处理消息，因为内容类型为“application/soap+xml”；charset=utf-8“不是预期的类型”text/xml；字符集=utf-8'.-->System.Net.WebException:远程服务器返回错误：（415）无法处理消息，因为内容类型为“application/soap+xml”；charset=utf-8“不是预期的类型”text/xml；字符集=utf-8'

我正在构建一个控制台应用程序，稍后将成为windows服务。承载wcf服务的代码如下所示：

private void HostWcfService()
{
    D_("Hosting WCF service");
    var serviceUri = new Uri(GetCorrectServiceAddress());
    _host = new ServiceHost(typeof(BuildQualityChanged), new []{serviceUri});
    AddBehaviors(_host);
    SetBinding(_host, serviceUri);
    _host.Open();
}

private static void AddBehaviors(ServiceHost service)
{
    var smb = service.Description.Behaviors.Find<ServiceMetadataBehavior>();
    if (smb == null)
    {
        smb = new ServiceMetadataBehavior();
        service.Description.Behaviors.Add(smb);
    }
    smb.HttpGetEnabled = true;

    var sdb = service.Description.Behaviors.Find<ServiceDebugBehavior>();
    if (sdb == null)
    {
        sdb = new ServiceDebugBehavior();
        service.Description.Behaviors.Add(sdb);
    }
    sdb.IncludeExceptionDetailInFaults = true;
}

private void SetBinding(ServiceHost _host, Uri serviceUri)
{
    // create and configure an MTOM encoder
    var mtom =
        new TextMessageEncodingBindingElement(
            MessageVersion.Soap11, Encoding.UTF8);

    // create a CustomBinding using MTOM encoder
    CustomBinding binding = new CustomBinding();
    binding.Elements.Add(mtom);
    binding.Elements.Add(
        new HttpTransportBindingElement());
    _host.AddServiceEndpoint(typeof(TFS.Build.ITeamFoundationEventSubscriber),
        binding, serviceUri);
}

var binding1 = new WSHttpBinding();
binding1.Name = "binding1";
binding1.HostNameComparisonMode = HostNameComparisonMode.StrongWildcard;
binding1.Security.Mode = SecurityMode.None;
_host.AddServiceEndpoint(typeof(TFS.Build.ITeamFoundationEventSubscriber), binding1, GetCorrectServiceAddress());

required和给定请求的唯一区别是内容类型，我需要application/soap+xml，而不是application/xml

谁能告诉我我的大脑哪里出了问题

---

迈克尔

经过几个小时的搜索，我没有找到任何解决办法。微软的一个极客帮我摆脱了它：

TFS2010仅支持wsHttpBinding而不支持安全性

现在，我的SetBinding（）方法的内容如下：

private void HostWcfService()
{
    D_("Hosting WCF service");
    var serviceUri = new Uri(GetCorrectServiceAddress());
    _host = new ServiceHost(typeof(BuildQualityChanged), new []{serviceUri});
    AddBehaviors(_host);
    SetBinding(_host, serviceUri);
    _host.Open();
}

private static void AddBehaviors(ServiceHost service)
{
    var smb = service.Description.Behaviors.Find<ServiceMetadataBehavior>();
    if (smb == null)
    {
        smb = new ServiceMetadataBehavior();
        service.Description.Behaviors.Add(smb);
    }
    smb.HttpGetEnabled = true;

    var sdb = service.Description.Behaviors.Find<ServiceDebugBehavior>();
    if (sdb == null)
    {
        sdb = new ServiceDebugBehavior();
        service.Description.Behaviors.Add(sdb);
    }
    sdb.IncludeExceptionDetailInFaults = true;
}

private void SetBinding(ServiceHost _host, Uri serviceUri)
{
    // create and configure an MTOM encoder
    var mtom =
        new TextMessageEncodingBindingElement(
            MessageVersion.Soap11, Encoding.UTF8);

    // create a CustomBinding using MTOM encoder
    CustomBinding binding = new CustomBinding();
    binding.Elements.Add(mtom);
    binding.Elements.Add(
        new HttpTransportBindingElement());
    _host.AddServiceEndpoint(typeof(TFS.Build.ITeamFoundationEventSubscriber),
        binding, serviceUri);
}

var binding1 = new WSHttpBinding();
binding1.Name = "binding1";
binding1.HostNameComparisonMode = HostNameComparisonMode.StrongWildcard;
binding1.Security.Mode = SecurityMode.None;
_host.AddServiceEndpoint(typeof(TFS.Build.ITeamFoundationEventSubscriber), binding1, GetCorrectServiceAddress());

魔术，它奏效了：）