标签:agent stat ip地址 .net net context useragent int 6.2
#region 获取操作系统版本号
 /// <summary> 
        /// 获取操作系统版本号  
        /// </summary>  
        /// <returns></returns> 
 
        public static string GetOSVersion()
        {
              //UserAgent   
              var userAgent = HttpContext.Current.Request.ServerVariables["HTTP_USER_AGENT"];
              var osVersion = "未知";
              if (userAgent.Contains("NT 10.0"))
              {
                    osVersion = "Windows 10";
              }
              else if (userAgent.Contains("NT 6.3"))
              {
                    osVersion = "Windows 8.1";
              }
              else if (userAgent.Contains("NT 6.2"))
              {
                    osVersion = "Windows 8";
              }
              else if (userAgent.Contains("NT 6.1"))
              {
                    osVersion = "Windows 7";
              }
              else if (userAgent.Contains("NT 6.0"))
              {
                    osVersion = "Windows Vista/Server 2008";
              }
              else if (userAgent.Contains("NT 5.2"))
              {
                    osVersion = "Windows Server 2003";
              }
              else if (userAgent.Contains("NT 5.1"))
              {
                    osVersion = "Windows XP";
              }
              else if (userAgent.Contains("NT 5"))
              {
                    osVersion = "Windows 2000";
              }
              else if (userAgent.Contains("NT 4"))
              {
                    osVersion = "Windows NT4";
              }
              else if (userAgent.Contains("Me"))
              {
                    osVersion = "Windows Me";
              }
              else if (userAgent.Contains("98"))
              {
                    osVersion = "Windows 98";
              }
              else if (userAgent.Contains("95"))
              {
                    osVersion = "Windows 95";
              }
              else if (userAgent.Contains("Mac"))
              {
                    osVersion = "Mac";
              }
              else if (userAgent.Contains("Unix"))
              {
                    osVersion = "UNIX";
              }
              else if (userAgent.Contains("Linux"))
              {
                    osVersion = "Linux";
              }
              else if (userAgent.Contains("SunOS"))
              {
                    osVersion = "SunOS";
              }
              return osVersion;
        }
#endregion
#region 获取IP地址
/// <summary> 
/// 获取操作系统版本号 
/// </summary> 
/// <returns></returns>
        public static string GetIPAddress()
        {
              string ipv4 = String.Empty;
              foreach (IPAddress IPA in Dns.GetHostAddresses(HttpContext.Current.Request.UserHostAddress))
              {
                    if (IPA.AddressFamily.ToString() == "InterNetwork")
                    {
                          ipv4 = IPA.ToString();
                          break;
                    }
              }
              if (ipv4 != String.Empty)
              {
                    return ipv4;
              }
              foreach (IPAddress IPA in Dns.GetHostAddresses(Dns.GetHostName()))
              {
                    if (IPA.AddressFamily.ToString() == "InterNetwork")
                    {
                          ipv4 = IPA.ToString();
                          break;
                    }
              }
              return ipv4;
        }
#endregion
#region 获取浏览器版本号
 /// <summary> 
        /// 获取浏览器版本号  
        /// </summary>  
        /// <returns></returns>  
        public static string GetBrowser()
        {  
              HttpBrowserCapabilities bc = HttpContext.Current.Request.Browser;
              return bc.Browser + bc.Version;
        }
#endregion
标签:agent stat ip地址 .net net context useragent int 6.2
原文地址:http://www.cnblogs.com/swjian/p/6360007.html