Java获取请求ip地址

    public String checkIpAddress(HttpServletRequest request) {  
      
      String ip = request.getHeader("x-forwarded-for");   
      
      if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {   
      
       ip = request.getHeader("Proxy-Client-IP");   
      
      }   
      
      if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {   
      
       ip = request.getHeader("WL-Proxy-Client-IP");   
      
      }   
      
      if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {   
      
       ip = request.getRemoteAddr();   
      
      }   
      
      return ip;  
      
     }  

标签：

版权申明：本站文章部分自网络，如有侵权，请联系：west999com@outlook.com
特别注意：本站所有转载文章言论不代表本站观点！
本站所提供的图片等素材，版权归原作者所有，如需使用，请与原作者联系。