先看效果
使用
Neget引用包UAParser
项目的github ：https://github.com/ua-parser/uap-csharp
using UAParser;...string uaString = "Mozilla/5.0 (iPhone; CPU iPhone OS 5_1_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9B206 Safari/7534.48.3";// get a parser with the embedded regex patternsvar uaParser = Parser.GetDefault();// get a parser using externally supplied yaml definitions// var uaParser = Parser.FromYaml(yamlString);ClientInfo c = uaParser.Parse(uaString);Console.WriteLine(c.UA.Family); // => "Mobile Safari"Console.WriteLine(c.UA.Major); // => "5"Console.WriteLine(c.UA.Minor); // => "1"Console.WriteLine(c.OS.Family); // => "iOS"Console.WriteLine(c.OS.Major); // => "5"Console.WriteLine(c.OS.Minor); // => "1"Console.WriteLine(c.Device.Family); // => "iPhone"其他方法
C# 服务端获取客户端 系统/浏览器/IP
参考：https://www.cnblogs.com/Aaxuan/p/10301926.html
/// 获取客户端操作系统版本/// </summary>/// <returns></returns>public static string GetOSName(){if (HttpContext.Current == null || HttpContext.Current.Request == null || HttpContext.Current.Request.UserAgent == null){ return "未知"; }var userAgent = HttpContext.Current.Request.UserAgent.ToLower();if (userAgent.Contains("android")){ return "Android"; }else if (userAgent.Contains("mac os x")){ return "ios"; }else if (userAgent.Contains("windows phone")){ return "Windows Phone"; }else if (userAgent.Contains("nt 10.0")){ return "Windows 10"; }else if (userAgent.Contains("NT 6.3")){ return "Windows8.1"; }else if (userAgent.Contains("NT 6.2")){ return "Windows8"; }else if (userAgent.Contains("nt 6.1")){ return "Windows 7"; }else if (userAgent.Contains("nt 6.0")){ return "Windows Vista/Server 2008"; }else if (userAgent.Contains("nt 5.2")){ return "Windows Server 2003"; }else if (userAgent.Contains("nt 5.1")){ return "Windows XP"; }else if (userAgent.Contains("nt 5")){ return "Windows 2000"; }else if (userAgent.Contains("nt 4")){ return "Windows NT4"; }else if (userAgent.Contains("me")){ return "Windows Me"; }else if (userAgent.Contains("98")){ return "Windows 98"; }else if (userAgent.Contains("95")){ return "Windows 95"; }else if (userAgent.Contains("mac")){ return "Mac"; }else if (userAgent.Contains("unix")){ return "UNIX"; }else if (userAgent.Contains("linux")){ return "Linux"; }else if (userAgent.Contains("sunos")){ return "SunOS"; }return "未知";}/// <summary>/// 获取浏览器名称/// </summary>/// <returns></returns>public static string GetBrowser(){if (HttpContext.Current == null || HttpContext.Current.Request == null || HttpContext.Current.Request.UserAgent == null){ return "未知"; }var userAgent = HttpContext.Current.Request.UserAgent.ToLower();if (userAgent.Contains("opera/ucweb")){ return "UC Opera"; }else if (userAgent.Contains("openwave/ ucweb")){ return "UCOpenwave"; }else if (userAgent.Contains("ucweb")){ return "UC"; }else if (userAgent.Contains("360se")){ return "360"; }else if (userAgent.Contains("metasr")){ return "搜狗"; }else if (userAgent.Contains("maxthon")){ return "遨游"; }else if (userAgent.Contains("the world")){ return "世界之窗"; }else if (userAgent.Contains("tencenttraveler") || userAgent.Contains("qqbrowser")){ return "腾讯"; }else if (userAgent.Contains("chrome")){ return "Chrome"; }else if (userAgent.Contains("safari")){ return "safari"; }else if (userAgent.Contains("firefox")){ return "Firefox"; }else if (userAgent.Contains("opera")){ return "Opera"; }else if (userAgent.Contains("msie")){ return "IE"; }else{ return System.Web.HttpContext.Current.Request.Browser.Browser; }}/// <summary>/// 取得客户端IP/// </summary>/// <returns></returns>public static string GetClientIp(){var result = "0.0.0.0";if (HttpContext.Current == null && HttpContext.Current.Request == null){ return result; }result = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];if (result == null || result == String.Empty){result = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];}if (result == null || result == String.Empty){result = HttpContext.Current.Request.UserHostAddress;}if (result == null || result == String.Empty){result = "0.0.0.0";}return result;}
