ASP.NET 获取服务器信息

ASP.NET 获取服务器信息

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class AdminLogin_Default : System.Web.UI.Page
{
    #region 必需的设计器变量
    protected string MemberName, AdminLevel;
    protected string ServerOS, CpuSum, CpuType, ServerSoft, MachineName, ServerName, ServerPath, ServerNet, ServerArea, ServerTimeOut, ServerStart;
    protected string PrStart, AspNetN, AspNetCpu, ServerSessions, ServerApp, ServerCache, ServerAppN, ServerFso, RunTime;
    #endregion

    protected void Page_Load(object sender, EventArgs e)
    {
        DataLoad();       
    }

    #region 获取服务器及用户信息
    private void DataLoad()
    {
        DateTime sTime = DateTime.Now;

        ServerOS = Environment.OSVersion.ToString();                                //操作系统：
        CpuSum = Environment.GetEnvironmentVariable("NUMBER_OF_PROCESSORS");        //CPU个数：
        CpuType = Environment.GetEnvironmentVariable("PROCESSOR_IDENTIFIER");       //CPU类型：
        ServerSoft = Request.ServerVariables["SERVER_SOFTWARE"];                    //信息服务软件：
        MachineName = Server.MachineName;                                           //服务器名
        ServerName = Request.ServerVariables["SERVER_NAME"];                        //服务器域名
        ServerPath = Request.ServerVariables["APPL_PHYSICAL_PATH"];                 //虚拟服务绝对路径
        ServerNet = ".NET CLR " + Environment.Version.ToString();                   //DotNET 版本
        ServerArea = (DateTime.Now - DateTime.UtcNow).TotalHours > 0 ? "+" + (DateTime.Now - DateTime.UtcNow).TotalHours.ToString() : (DateTime.Now - DateTime.UtcNow).TotalHours.ToString();   //服务器时区
        ServerTimeOut = Server.ScriptTimeout.ToString();                            //脚本超时时间
        ServerStart = ((Double)System.Environment.TickCount / 3600000).ToString("N2"); //开机运行时长
        PrStart = GetPrStart();                                                     //进程开始时间
        AspNetN = GetAspNetN();                                                     //AspNet 内存占用
        AspNetCpu = GetAspNetCpu();                                                 //AspNet CPU时间
        ServerSessions = Session.Contents.Count.ToString();                         //Session总数
        ServerApp = Application.Contents.Count.ToString();                          //Application总数
        ServerCache = Cache.Count.ToString();                                       //应用程序缓存总数
        ServerAppN = GetServerAppN();                                               //应用程序占用内存
        ServerFso = Check("Scripting.FileSystemObject");                            //FSO 文本文件读写
        ServerTimeOut = Server.ScriptTimeout.ToString() + "毫秒";                   //本页执行时间
        if (ServerSoft == "")
        {
            ServerSoft = "无";
        }
       

        #region 页面初始化必需的内容
        Header.Title = "沉紫龙" + " - 系统管理";
        //HeaderTextInfo.Initialization();
        //HeaderTextInfo.GetAdminHeader(this, null);
        #endregion

        #region WebControls Config
        // ViewState Config
        this.EnableViewState = false;
        #endregion

        //执行时间
        DateTime eTime = DateTime.Now;
        RunTime = ((eTime - sTime).TotalMilliseconds).ToString();
    }
    #endregion

    #region 获取服务器系统信息
    private string GetServerAppN()
    {
        string temp;
        try
        {
            temp = ((Double)GC.GetTotalMemory(false) / 1048576).ToString("N2") + "M";
        }
        catch
        {
            temp = "未知";
        }
        return temp;
    }

    private string GetAspNetN()
    {
        string temp;
        try
        {
            temp = ((Double)System.Diagnostics.Process.GetCurrentProcess().WorkingSet64 / 1048576).ToString("N2") + "M";
        }
        catch
        {
            temp = "未知";
        }
        return temp;
    }

    private string GetAspNetCpu()
    {
        string temp;
        try
        {
            temp = ((TimeSpan)System.Diagnostics.Process.GetCurrentProcess().TotalProcessorTime).TotalSeconds.ToString("N0");
        }
        catch
        {
            temp = "未知";
        }
        return temp;
    }

    private string GetPrStart()
    {
        string temp;
        try
        {
            temp = System.Diagnostics.Process.GetCurrentProcess().StartTime.ToString();
        }
        catch
        {
            temp = "未知";
        }
        return temp;
    }

    private string Check(string obj)
    {
        try
        {
            object claobj = Server.CreateObject(obj);
            return "支持";
        }
        catch
        {
            return "不支持";
        }
    }
    #endregion
}