UserAgentUtils获取客户端浏览器、操作系统信息

使用UserAgentUtils获取客户端浏览器、操作系统信息

1. nl.bitwalker UserAgentUtils 1.2.4

2.public static void getOsAndBrowserInfo(HttpServletRequest request){
UserAgent userAgent = UserAgent.parseUserAgentString(request.getHeader(“User-Agent”)); //WINDOWS-CHROME
//获取浏览器信息
Browser browser = userAgent.getBrowser();
//获取浏览器版本
Version version = userAgent.getBrowserVersion();
//获取浏览器所有语言
String languages = request.getHeader(“Accept-Language”);
//获取操作系统
OperatingSystem os = userAgent.getOperatingSystem(); //WINDOWS
//获取ip地址
String ip = “”;
try {
ip = InetAddress.getLocalHost().getHostAddress(); //192.168.50.34
}catch (UnknownHostException e){
e.printStackTrace();
}

//使用locale获取
//本地默认语言-系统设定语言+国家
Locale locale = Locale.getDefault();
//本地默认语言-系统设定语言
String language = locale.getLanguage();
//本地默认国家-系统设定国家
String country = locale.getCountry();

}