获取第一个ip地址

5 years ago · a79e2e8017
1 changed files with 1 additions and 1 deletions
--- a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/utils/IpUtils.java
+++ b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/utils/IpUtils.java
@ -54,7 +54,7 @@ public class IpUtils {
 				ip = request.getRemoteAddr();
 			}
 			//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
-			if (ip != null && ip.length() > 15) { //"***.***.***.***".length() = 15
+			if (ip != null) { //"***.***.***.***".length() = 15
 				if (ip.indexOf(",") > 0) {
 					ip = ip.substring(0, ip.indexOf(","));
 				}