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@ -34,6 +34,7 @@ public class IpUtils { |
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String ip = null; |
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String ip = null; |
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try { |
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try { |
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ip = request.getHeader("x-forwarded-for"); |
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ip = request.getHeader("x-forwarded-for"); |
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logger.warn("x-forwarded-for:"+ip); |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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ip = request.getHeader("Proxy-Client-IP"); |
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ip = request.getHeader("Proxy-Client-IP"); |
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} |
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} |
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@ -46,9 +47,18 @@ public class IpUtils { |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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ip = request.getHeader("HTTP_X_FORWARDED_FOR"); |
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ip = request.getHeader("HTTP_X_FORWARDED_FOR"); |
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} |
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} |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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ip = request.getHeader("X-Real-IP"); |
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} |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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if (StringUtils.isEmpty(ip) || "unknown".equalsIgnoreCase(ip)) { |
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ip = request.getRemoteAddr(); |
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ip = request.getRemoteAddr(); |
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} |
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} |
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//对于通过多个代理的情况,第一个IP为客户端真实IP,多个IP按照','分割
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if (ip != null && ip.length() > 15) { //"***.***.***.***".length() = 15
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if (ip.indexOf(",") > 0) { |
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ip = ip.substring(0, ip.indexOf(",")); |
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} |
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} |
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} catch (Exception e) { |
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} catch (Exception e) { |
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logger.error("IpUtils ERROR ", e); |
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logger.error("IpUtils ERROR ", e); |
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} |
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} |
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@ -58,6 +68,7 @@ public class IpUtils { |
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/** |
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/** |
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* desc:获取本地Ip |
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* desc:获取本地Ip |
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* |
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* @return |
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* @return |
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*/ |
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*/ |
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public static String getServerIp() { |
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public static String getServerIp() { |
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