獲取UserAgent資訊工具類
阿新 • • 發佈：2019-02-09
import java.io.IOException; import java.util.regex.Matcher; import java.util.regex.Pattern; import javax.servlet.http.HttpServletRequest; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import cz.mallat.uasparser.OnlineUpdater; import cz.mallat.uasparser.UASparser; import cz.mallat.uasparser.UserAgentInfo; /** * UserAgent獲取和解析工具類,jdk1.7及以上版本支援 */ public class UserAgentUtil { private static final Logger LOG = LoggerFactory.getLogger(UserAgentUtil.class); private static UASparser uasParser = null; public static String android="Android"; public static String iphone="iPhone"; public static String ipad="iPad"; public static final String noDevice="未知裝置"; // \b 是單詞邊界(連著的兩個(字母字元 與 非字母字元) 之間的邏輯上的間隔), // 字串在編譯時會被轉碼一次,所以是 "\\b" // \B 是單詞內部邏輯間隔(連著的兩個字母字元之間的邏輯上的間隔) private static String phoneReg = "\\b(ip(hone|od)|android|opera m(ob|in)i" +"|windows (phone|ce)|blackberry" +"|s(ymbian|eries60|amsung)|p(laybook|alm|rofile/midp" +"|laystation portable)|nokia|fennec|htc[-_]" +"|mobile|up.browser|[1-4][0-9]{2}x[1-4][0-9]{2})\\b"; private static String tableReg = "\\b(ipad|tablet|(Nexus 7)|up.browser" +"|[1-4][0-9]{2}x[1-4][0-9]{2})\\b"; //移動裝置正則匹配：手機端、平板 private static Pattern phonePat = Pattern.compile(phoneReg, Pattern.CASE_INSENSITIVE); private static Pattern tablePat = Pattern.compile(tableReg, Pattern.CASE_INSENSITIVE); static { try { uasParser = new UASparser(OnlineUpdater.getVendoredInputStream()); } catch (IOException e) { e.printStackTrace(); } } /** * 檢測是否是移動裝置訪問 * * @Title: check * @param userAgent 瀏覽器標識 * @return true:移動裝置接入，false:pc端接入 */ public static boolean checkMobileOrPC(HttpServletRequest request){ String userAgent=request.getHeader("user-agent").toLowerCase(); System.out.println("==========================終端判斷開始========================================"); System.out.println("裝置檢測："+userAgent); // 匹配 Matcher matcherPhone = phonePat.matcher(userAgent); Matcher matcherTable = tablePat.matcher(userAgent); boolean result=false; if(matcherPhone.find() || matcherTable.find()){ result = true; } System.out.println("===========================終端判斷結束======================================="); return result; } /** * 檢測是否是移動裝置訪問 * * @Title: check * @param userAgent 瀏覽器標識 * @return true:移動裝置接入，false:pc端接入 */ public static boolean checkMobileOrPC(String userAgent){ System.out.println("裝置檢測："+userAgent); // 匹配 Matcher matcherPhone = phonePat.matcher(userAgent); Matcher matcherTable = tablePat.matcher(userAgent); if(matcherPhone.find() || matcherTable.find()){ return true; } else { return false; } } /** * 裝置型別 Smartphone/Personal computer * @param userAgent * @return * @throws IOException */ public static String getDeviceType(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("裝置型別：" + userAgentInfo.getDeviceType()); return userAgentInfo.getDeviceType(); } /** * 作業系統名稱 Android/Windows/iOS * @param userAgent * @return * @throws IOException */ public static String getOsName(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("作業系統詳細名稱：" + userAgentInfo.getOsName()); return userAgentInfo.getOsName(); } /** * 瀏覽器名稱和版本 Chrome Mobile 53.0.2785.146/Chrome 63.0.3239.84/Android browser 4.0 * @param userAgent * @return * @throws IOException */ public static String getUaName(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("瀏覽器名稱和版本：" + userAgentInfo.getUaName()); return userAgentInfo.getUaName(); } /** * 檢查是否是微信瀏覽器 * @param request * @return */ public static boolean isWeChatBrowser(HttpServletRequest request){ String userAgent=request.getHeader("user-agent").toLowerCase(); return userAgent.toLowerCase().indexOf("micromessenger")>-1?true:false; } /** * 獲取手機型號 ios和ipad不判斷具體型號 * @param request * @return */ public static String getMobileModel(HttpServletRequest request){ String userAgent=request.getHeader("user-agent").toLowerCase(); //獲取手機型號開始************************************************************************** // 獲取Android手機型號 Pattern pattern = Pattern.compile(";\\s?(\\S*?\\s?\\S*?)\\s?(Build)?/"); Matcher matcher = pattern.matcher(userAgent); String mobileModel = null; if (matcher.find()) { mobileModel = matcher.group(1).trim(); } // 判斷iphone和ipad if (userAgent.indexOf("iphone") > 0) { mobileModel = "iphone"; } if (userAgent.indexOf("ipad") > 0) { mobileModel = "ipad"; } //獲取手機型號結束************************************************************************** return mobileModel; } /** * 瀏覽器型別 Mobile Browser/Browser * @param userAgent * @return * @throws IOException */ public static String getBrowerType(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("型別：" + userAgentInfo.getType()); return userAgentInfo.getType(); } /** * 瀏覽器版本 Chrome Mobile 53.0.2785.146/Chrome 63.0.3239.84 * @param userAgent * @return * @throws IOException */ public static String getBrowserVersionInfo(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("瀏覽器版本：" + userAgentInfo.getBrowserVersionInfo()); return userAgentInfo.getBrowserVersionInfo(); } /** * 獲取移動使用者作業系統 * @param userAgent * @return */ public static String getMobileOS(HttpServletRequest request){ String userAgent=request.getHeader("user-agent").toLowerCase(); if (userAgent.contains(android)) { return android; }else if (userAgent.contains(iphone)){ return iphone; }else if (userAgent.contains(ipad)){ return ipad; }else { return "others"; } } /** * 作業系統家族 * @param userAgent * @return * @throws IOException */ public static String getOsFamily(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("作業系統家族：" + userAgentInfo.getOsFamily()); return userAgentInfo.getOsFamily(); } /** * 瀏覽器名稱 * @param userAgent * @return * @throws IOException */ public static String getUaFamily(HttpServletRequest request) throws IOException{ String userAgent=request.getHeader("user-agent").toLowerCase(); UserAgentInfo userAgentInfo = UserAgentUtil.uasParser.parse(userAgent); LOG.debug("瀏覽器名稱：" + userAgentInfo.getUaFamily()); return userAgentInfo.getUaFamily(); } }
需要maven：
<dependency> <groupId>cz.mallat.uasparser</groupId> <artifactId>uasparser</artifactId> <version>0.6.2</version> </dependency> <dependency> <groupId>net.sourceforge.jregex</groupId> <artifactId>jregex</artifactId> <version>1.2_01</version> </dependency>