使用asp.net Web应用程序获取用户登录窗口的名称

Question

When I use System.Environment.UserName or httpcontext.current.... etc all are returning "System" as user as my site is hosted in system privileged. Tried WMI but this comes up as empty.

ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT UserName FROM Win32_ComputerSystem");
ManagementObjectCollection collection = searcher.Get();
WinUser = (string)collection.Cast<ManagementBaseObject>().First()["UserName"];

I am using Basic Authentication and Anonymous authentication is turned off. any idea?

Answer 1

It is inherently impossible to find out the logged-in user on the client computer, especially if the client computer is an iPad.

You can get the username received from basic auth using HttpContext.Current.User .

Answer 2

Unless this is an intranet application and you're using Windows Authentication, there is no way to get this information without first prompting the user for their credentials.

Assuming that you are using Windows Authentication and your users are entering their network credentials when prompted, you should be able to get the username like this:

string userName = Page.User.Identity.Name;

Answer 3

尝试HttpContext.Current.Request.LogonUserIdentity