C# 本地WebApi未重定向到身份验证

由于某些原因，OWIN没有重定向到ADFS中指定的登录页面， 我对ADF（Windows Server 2012）没有任何控制权，我遵循了Microsoft文档（），但我现在被卡住了。 我认为，通过引用元数据，一切都可以开箱即用地配置

我的控制器（从WebApi生成的模板）

我的Startup.cs

public partial class Startup
{
    // For more information on configuring authentication, please visit http://go.microsoft.com/fwlink/?LinkId=301864
    public void ConfigureAuth(IAppBuilder app)
    {
        app.SetDefaultSignInAsAuthenticationType(WsFederationAuthenticationDefaults.AuthenticationType);

        app.UseWsFederationAuthentication(new WsFederationAuthenticationOptions
        {
            MetadataAddress = ConfigurationManager.AppSettings["ida:AdfsMetadataEndpoint"],
            Wtrealm = ConfigurationManager.AppSettings["ida:Audience"],
        });
        app.UseCookieAuthentication(new CookieAuthenticationOptions
        {
            AuthenticationType = WsFederationAuthenticationDefaults.AuthenticationType
        });
    }
}

---

如何告诉ADFS重定向到领域？

我发现ADFS需要一个具有唯一id的依赖方来验证用户并正确重定向到领域

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<Error>
<Message>Authorization has been denied for this request.</Message>
</Error>

/adfs/ls/?wtrealm=http%3a%2f%2flocalhost%3a554&wctx=WsFedOwinState%3d9C7kwsHRjBM86yrii5niUWF1gW9VFvCKBTj_D3z4-QQ5P25opteVK0mWf0fudEQdsgIexkHxTxhKDqBmfSWNAuJ3togHTBE40CEKYa8JLKJOxsgxNGIreYBOzNYzK8NNvR26PCMCowCFoM9NGJOC8w&wa=wsignin1.0

public partial class Startup
{
    // For more information on configuring authentication, please visit http://go.microsoft.com/fwlink/?LinkId=301864
    public void ConfigureAuth(IAppBuilder app)
    {
        app.SetDefaultSignInAsAuthenticationType(WsFederationAuthenticationDefaults.AuthenticationType);

        app.UseWsFederationAuthentication(new WsFederationAuthenticationOptions
        {
            MetadataAddress = ConfigurationManager.AppSettings["ida:AdfsMetadataEndpoint"],
            Wtrealm = ConfigurationManager.AppSettings["ida:Audience"],
        });
        app.UseCookieAuthentication(new CookieAuthenticationOptions
        {
            AuthenticationType = WsFederationAuthenticationDefaults.AuthenticationType
        });
    }
}