UserAgentUtils 获取浏览器信息

导入pom依赖

    eu.bitwalker
    UserAgentUtils
    1.20

工具类

/**
* Copyright (c) 2013-Now http://jeesite.com All rights reserved.
*/
package com.hbsc.util;


import javax.servlet.http.HttpServletRequest;


import eu.bitwalker.useragentutils.Browser;
import eu.bitwalker.useragentutils.DeviceType;
import eu.bitwalker.useragentutils.UserAgent;


public class UserAgentUtils {


   /**
    * 获取用户代理对象
    * @param request
    * @return
    */
   public static UserAgent getUserAgent(HttpServletRequest request){
      return UserAgent.parseUserAgentString(request.getHeader("User-Agent"));
   }
   
   /**
    * 获取设备类型
    * @param request
    * @return
    */
   public static DeviceType getDeviceType(HttpServletRequest request){
      return getUserAgent(request).getOperatingSystem().getDeviceType();
   }
   
   /**
    * 是否是PC
    * @param request
    * @return
    */
   public static boolean isComputer(HttpServletRequest request){
      return DeviceType.COMPUTER.equals(getDeviceType(request));
   }


   /**
    * 是否是手机
    * @param request
    * @return
    */
   public static boolean isMobile(HttpServletRequest request){
      return DeviceType.MOBILE.equals(getDeviceType(request));
   }
   
   /**
    * 是否是平板
    * @param request
    * @return
    */
   public static boolean isTablet(HttpServletRequest request){
      return DeviceType.TABLET.equals(getDeviceType(request));
   }


   /**
    * 是否是手机和平板
    * @param request
    * @return
    */
   public static boolean isMobileOrTablet(HttpServletRequest request){
      DeviceType deviceType = getDeviceType(request);
      return DeviceType.MOBILE.equals(deviceType) || DeviceType.TABLET.equals(deviceType);
   }
   
   /**
    * 获取浏览类型
    * @param request
    * @return
    */
   public static Browser getBrowser(HttpServletRequest request){
      return getUserAgent(request).getBrowser();
   }
   
   /**
    * 是否IE版本是否小于等于IE8
    * @param request
    * @return
    */
   public static boolean isLteIE8(HttpServletRequest request){
      Browser browser = getBrowser(request);
      return Browser.IE5.equals(browser) || Browser.IE6.equals(browser)
            || Browser.IE7.equals(browser) || Browser.IE8.equals(browser);
   }
   
}