asp.net怎么获取服务器基本信息

在做网站开发的时候，常常需要获取，服务器的一些基本信息，怎么获取呢，请参阅下面的简单介绍：

//Server Name

"Server Name": Server.MachineName

"Server Domain": Request.ServerVariables["Server_Name"]

"Server Port": Request.ServerVariables["Server_Port"]

"Web Server Version": Request.ServerVariables["Server_SoftWare"]//Path

"Virtual Request Path": Request.FilePath

"Physical Request Path": Request.PhysicalPath

"Virtual Application Root Path": Request.ApplicationPath

"Physical Application Root Path": Request.PhysicalApplicationPath//Platform

"Operating System Installation Directory": Environment.SystemDirectory

".Net Version": Environment.Version.ToString()

".Net Language": System.Globalization.CultureInfo.InstalledUICulture.EnglishName

"Server Current Time": DateTime.Now.ToString()

"System Uptime": TimeSpan.FromMilliseconds(Environment.TickCount).ToString()

"Script Timeout": TimeSpan.FromSeconds(Server.ScriptTimeout).ToString()

//Get Request Headers

//eg:Connection,Accept,Accept-Charset,Accept-Encoding,Accept-Language,User-Agent ...

foreach (string key in Request.Headers.AllKeys)

{

    Request.Headers[key];

}

//Get Server Variables

//eg:ALL_HTTP,ALL_RAW,PATH_INFO,URL ...

foreach (string key in Request.ServerVariables.AllKeys)

 {

          Request.ServerVariables[key];

 }

主要用的类有：Server,Request和Environment等