JAVA判断请求是否移动端访问

判断是否移动端请求，根据 request.getHeader("User-Agent")返回的结果判断；

定义一个通用类：

public class RequestUtil { //定义移动端请求的所有可能类型 private final static String[] AGENTS_MOBILE = { "Android", "iPhone", "iPod","iPad", "Windows Phone", "MQQBrowser" }; public static boolean checkAgentIsMobile(){ return checkAgentIsMobile(null); } public static boolean checkAgentIsMobile(HttpServletRequest request){ if(request == null){ request = getHttpServletRequest(); } String ua= request.getHeader("User-Agent"); boolean flag = false; if (!ua.contains("Windows NT") || (ua.contains("Windows NT") && ua.contains("compatible; MSIE 9.0;"))) { // 排除 苹果桌面系统 if (!ua.contains("Windows NT") && !ua.contains("Macintosh")) { for (String item : AGENTS_MOBILE) { if (ua.contains(item)) { flag = true; break; } } } } return flag; } public static HttpServletRequest getHttpServletRequest() { ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes(); HttpServletRequest request = servletRequestAttributes.getRequest(); return request; } }