Package com.alibaba.nacos.config.server.utils

Class RequestUtil

java.lang.Object

com.alibaba.nacos.config.server.utils.RequestUtil

public class RequestUtil
extends Object

Request util

Author:

Nacos

Field Summary

Fields

Modifier and Type	Field	Description
static String	CLIENT_APPNAME_HEADER

Constructor Summary

Constructors

Constructor	Description
RequestUtil()

Method Summary

Modifier and Type	Method	Description
static String	getAppName(javax.servlet.http.HttpServletRequest request)	获取 header 中的客服端应用名称
static String	getRemoteIp(javax.servlet.http.HttpServletRequest request)	get real client ip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CLIENT_APPNAME_HEADER

public static final String CLIENT_APPNAME_HEADER

See Also:

Constant Field Values

Constructor Detail

RequestUtil

public RequestUtil()

Method Detail

getRemoteIp

public static String getRemoteIp(javax.servlet.http.HttpServletRequest request)

get real client ip

first use X-Forwarded-For header https://zh.wikipedia.org/wiki/X-Forwarded-For next nginx X-Real-IP last ServletRequest.getRemoteAddr()

Parameters:

request - HttpServletRequest

Returns:

getAppName

public static String getAppName(javax.servlet.http.HttpServletRequest request)

获取 header 中的客服端应用名称

Parameters:

request - HttpServletRequest

Returns:

可能为 null