Windows.Web.Http.HttpClient + WEB API Windows身份验证

Question

我使用Windows.Web.Http.HttpClient连接到我的WEB API.应用程序没有提示用户名和密码,但最近我通过将AuthorizeAttribute过滤器从Action级别移动到类级别来更改WEB API.现在我的Windows应用商店8.1应用程序提示用户ID和密码.请让我知道如何设置HttpClient不提示登录和密码.any1可以建议我,我需要添加标头到我的httpcleint

using(Windows.Web.Http.HttpClient httpClient = new Windows.Web.Http.HttpClient()){//添加用户代理头文件var headers = httpClient.DefaultRequestHeaders;

//从用户检查标头值的安全方法是TryParseAdd方法//由于我们知道这个标头没问题,我们使用ParseAdd会抛出一个带有错误值的异常 - http://msdn.microsoft. COM/EN-US /库/窗/应用/ dn440594.aspx

                headers.UserAgent.ParseAdd("ie");
                headers.UserAgent.ParseAdd("Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0)");


                using (var response = await httpClient.GetAsync(new Uri(url)))

我没有看到发送默认凭据的方法.

Answer 1

使用禁用UI对话框HttpBaseProtocolFilter.AllowUI.试试这个:

Windows.Web.Http.Filters.HttpBaseProtocolFilter filter =
    new Windows.Web.Http.Filters.HttpBaseProtocolFilter();
filter.AllowUI = false;
HttpClient client = new HttpClient(filter);

Uri uri = new Uri("http://localhost/?basic=1");
var response = await client.GetAsync(uri);
System.Diagnostics.Debug.WriteLine(response);

你需要凭证吗？使用HttpBaseProtocolFilter.ServerCredential.试试这个:

Uri uri = new Uri("http://localhost?ntlm=1");

Windows.Web.Http.Filters.HttpBaseProtocolFilter filter =
    new Windows.Web.Http.Filters.HttpBaseProtocolFilter();
filter.AllowUI = false;

// Set credentials that will be sent to the server.
filter.ServerCredential =
    new Windows.Security.Credentials.PasswordCredential(
        uri.ToString(),
        "userName",
        "abracadabra");

HttpClient client = new HttpClient(filter);
var response = await client.GetAsync(uri);
System.Diagnostics.Debug.WriteLine(response);

您需要默认的Windows凭据(域凭据)吗？只需将Enterprise Authentication功能添加到Package.appxmanifest即可.