c# - 调用Sitefinity WCF Web服务时出现错误401

我已经开始使用Sitefinity 8.1进行开发，并且需要访问Sitefinity的WCF Web服务(例如〜\Sitefinity\Services\Ecommerce\Catalog\ProductService.svc)

我已经尝试像访问其他任何Web服务一样访问它们，但是却收到401错误。在网上和Sitefinity论坛上搜索后，我发现了几件事。

在使用服务[1＆2]之前，我需要进行身份验证

基于声明的身份验证是默认身份验证

用于身份验证的URL是/Sitefinity/Services/Security/Users.svc/authenticate [1＆2]

我还找到了Ivan Dimitrov提供的摘要，他在其中对身份验证代码进行了编码[3]

Client Api进行身份验证并允许对Web服务的请求是毫无值(value)的

它需要一个STS进行身份验证，并且已集成到我的Sitefinity安装中[2]
“您可能想知道这个STS在哪里。默认情况下，该逻辑集成在您的Sitefinity应用程序中，可以在〜/Sitefinity/SWT下找到。 ” [2]

阅读此信息后，我改编了Ivan Dimitrov [3]提供的代码，并将调用编码为〜\Sitefinity\Services\Ecommerce\Catalog\ProductService.svc。而我得到401错误。

“远程服务器返回错误:(401)未经授权”是由于凭据错误导致的，但是，我通过SecurityManager类使用Client Api测试了相同的凭据，并获得了“UserLoggingReason.Succes”，因此凭据是正确的。

奇怪的事实是我没有任何〜/Sitefinity/SWT文件夹。那可能是我问题的根源吗？

我正在使用ASP.NET MVC，并且正在从Web Api Controller 发出请求。
这是经过改编的代码:

public static bool AuthenticateRequest(string membershipProvider, string userName, string password, bool rememberMe, ApiController controller)
{

    var jsonData = String.Format(credentialsFormat, membershipProvider, userName, password, rememberMe.ToString().ToLower());
    var credentials = Encoding.UTF8.GetBytes(jsonData);
    string result = InvokeWebMethod(usersServiceUrl, authenticateMethod, "POST", credentials, controller);
    switch (result)
    {
        case "0":
            return true;
        default:
            return false;
    }

}

public static string InvokeWebMethod(string serviceUrl, string methodName, string httpMethod, byte[] data, ApiController controller)
{

    var request = (HttpWebRequest)WebRequest.Create(String.Concat(sitefinityHost, serviceUrl, methodName));
    request.Method = httpMethod;
    request.ContentType = "application/json";
    request.CookieContainer = new CookieContainer();

    if (cookies != null)
    {
        foreach (Cookie cookie in cookies)
            if (!cookie.Expired)
                request.CookieContainer.Add(cookie);
    }

    if (data != null)
    {
        request.ContentLength = data.Length;
        using (var writer = request.GetRequestStream())
        {
            writer.Write(data, 0, data.Length);
        }
    }


    using (var response = (HttpWebResponse)request.GetResponse()) //The error is here
    {
        cookies = response.Cookies;
        using (var reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
        {
              var cookie = new HttpCookie("customCookie", "cookieVal")
            {
                Expires = DateTime.Now.AddDays(1),
                Domain = controller.Request.RequestUri.Host,
                Path = "/"
            };
            HttpContext.Current.Response.SetCookie(cookie);

            return reader.ReadToEnd();
        }
    }
}

(我也将sitefinityHost更改为我的机器)

我的6个前提都正确还是发生了变化？

401可能是什么原因？

非常感谢你，

引用(最相关):

[1]如何验证
(http://www.sitefinity.com/blogs/svetlayankova/posts/svetla-yankovas-blog/2011/11/01/getting_started_with_restful_services_in_sitefinity)

[2]如何验证
(http://www.sitefinity.com/blogs/svetla-yankovas-blog/2013/01/02/working-with-restful-services-part-2-claims-authentication-and-designing-service-calls)

[3]验证码
(http://www.sitefinity.com/developer-network/forums/general-discussions-/windows-authentication#1655610)

最佳答案

timw255已为Sitefinity编写了REST客户端。它在这里可用:https://github.com/timw255/timw255.Sitefinity.RestClient

下面的方法将用户记录在他使用RestSharp的过程中(非常帮助库)

 private void SignIn()
    {
        RestRequest request = new RestRequest("Sitefinity/Authenticate", Method.GET);

        IRestResponse response = _restClient.Execute(request);

        switch (response.StatusCode)
        {
            case HttpStatusCode.OK:
                request = new RestRequest("Sitefinity/Authenticate/SWT?realm={realm}&redirect_uri={redirectUri}&deflate=true", Method.POST);

                request.AddUrlSegment("realm", _baseUrl);
                request.AddUrlSegment("redirectUri", "/Sitefinity");

                request.AddParameter("wrap_name", _username, ParameterType.GetOrPost);
                request.AddParameter("wrap_password", _password, ParameterType.GetOrPost);
                request.AddParameter("sf_persistent", "true", ParameterType.GetOrPost);

                response = _restClient.Execute(request);

                switch (response.StatusCode)
                {
                    case HttpStatusCode.OK:
                        if (response.ResponseUri.AbsolutePath == "/Sitefinity/SignOut/selflogout")
                        {
                            SelfLogout();
                        }
                        break;
                    case HttpStatusCode.Unauthorized:
                        throw new SitefinityException("Invalid username or password");
                    default:
                        break;
                }
                break;
            case HttpStatusCode.Redirect:
                throw new NotImplementedException("External STS not supported");
            default:
                break;
        }
    }

文件:
https://github.com/timw255/timw255.Sitefinity.RestClient/blob/master/timw255.Sitefinity.RestClient/SitefinityRestClient.cs

SWT文件夹不是实际的文件系统文件夹，而是一条路由。

关于c# - 调用Sitefinity WCF Web服务时出现错误401，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/32069231/