package com.matrix.system.hive.plugin.util;
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import javax.servlet.http.HttpServletRequest;
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//获取用户的ip地址
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public class GetUserIp {
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public String getIp(HttpServletRequest request){
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//获取访问者IP
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String ip = request.getHeader("X-Real-IP");
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if (ip!=null && !"".equals(ip) && !"unknown".equalsIgnoreCase(ip)) {
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ip = request.getHeader("X-Real-IP");
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}else{
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ip = request.getHeader("X-Forwarded-For");
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if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getHeader("PRoxy-Client-IP");
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}
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if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getHeader("WL-Proxy-Client-IP");
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}
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if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getRemoteAddr();
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}
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}
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return ip;
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}
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}
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