[英]How do I use Windows Authentication with the Flurl library?
Flurl has methods for doing OAuth and Basic authentication: Flurl具有执行 OAuth 和基本身份验证的方法:
await url.WithBasicAuth("username", "password").GetJsonAsync();
await url.WithOAuthBearerToken("mytoken").GetJsonAsync();
but how do I do Windows authentication using the currently logged in user?但是如何使用当前登录的用户进行 Windows 身份验证? The HttpClientHandler that Flurl is built on top of has a property UseDefaultCredentials but I don't know how to utilize that within Flurl.
Flurl 建立在其上的 HttpClientHandler 有一个属性 UseDefaultCredentials 但我不知道如何在 Flurl 中使用它。
var httpClient = new HttpClient(new HttpClientHandler()
{
UseDefaultCredentials = true
});
Flurl intelligently reuses the HttpClientHandler for each domain, so you don't want to set the UseDefaultCredentials each time it runs. Flurl智能地为每个域重用HttpClientHandler,因此您不希望每次运行时都设置UseDefaultCredentials。 Instead, you can modify the HttpClientFactory to return one that's configured to UseDefaultCredentials.
相反,您可以修改HttpClientFactory以返回配置为UseDefaultCredentials的HttpClientFactory。
public class UseDefaultCredentialsClientFactory : DefaultHttpClientFactory
{
public override HttpMessageHandler CreateMessageHandler()
{
return new HttpClientHandler { UseDefaultCredentials = true };
}
}
Then you need to tell Flurl to use this factory for the domains you want to use Windows authentication for. 然后,您需要告诉Flurl将此工厂用于您要使用Windows身份验证的域。
public static class FlurlConfiguration
{
public static void ConfigureDomainForDefaultCredentials(string url)
{
FlurlHttp.ConfigureClient(url, cli =>
cli.Settings.HttpClientFactory = new UseDefaultCredentialsClientFactory());
}
}
Then you simply need to call this once on startup for each domain. 然后,您只需在启动时为每个域调用一次。 For ASP.NET, the Application_Start method in your global application class is a good place for it.
对于ASP.NET,全局应用程序类中的Application_Start方法是一个很好的选择。
FlurlConfiguration.ConfigureDomainForDefaultCredentials("https://example.com");
FlurlConfiguration.ConfigureDomainForDefaultCredentials("http://services.example.com");
Credit goes to Todd Menier for explaining this to me . 感谢Todd Menier向我解释这一点 。
If it is still relevant.如果它仍然相关。 You can set credentials, something like this
你可以设置凭据,像这样
((HttpClientHandler)url.Client.HttpMessageHandler).Credentials = new NetworkCredential(userName, password);
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