com.sicheng.common.utils.UserAgentUtils Maven / Gradle / Ivy
/**
* 本作品使用 木兰公共许可证,第2版（Mulan PubL v2） 开源协议，请遵守相关条款，或者联系sicheng.net获取商用授权。
* Copyright (c) 2016 SiCheng.Net
* This software is licensed under Mulan PubL v2.
* You can use this software according to the terms and conditions of the Mulan PubL v2.
* You may obtain a copy of Mulan PubL v2 at:
* http://license.coscl.org.cn/MulanPubL-2.0
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PubL v2 for more details.
*/
package com.sicheng.common.utils;
import eu.bitwalker.useragentutils.Browser;
import eu.bitwalker.useragentutils.DeviceType;
import eu.bitwalker.useragentutils.UserAgent;
import javax.servlet.http.HttpServletRequest;
/**
* 用户代理字符串识别工具
*
* @author zhaolei
* @version 2014-6-13
*/
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);
}
}