JAVAWEB-判断客户端访问设备类型

最新推荐文章于 2021-02-25 09:43:30 发布

转载最新推荐文章于 2021-02-25 09:43:30 发布 · 677 阅读

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原文链接：https://my.oschina.net/u/3242075/blog/1824415

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#java

一、引入jar包：

<dependency>
<groupId>eu.bitwalker</groupId>
<artifactId>UserAgentUtils</artifactId>
<version>1.21</version>
</dependency>

二、实现工具类：

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);
   }


}

转载于:https://my.oschina.net/u/3242075/blog/1824415