node.js 的socket.io如何获取客户端的ip来标记客户socket

Question

想在server 端获得客户ip实现断线续连，发送私信的功能，问题是如何获取客户端的真实ip来标记socket？

var ChatterList=[];
io.sockets.on("connection", function(socket){
var newChatter={};
    newChatter.Soc=socket;//加入socket属性
   newChatter.IP=?; //如何获得客户端socket的ip？

   ChatterList.push(newChatter);//socket加入聊天列表


}
//给特定ip的socket发消息
ChatterList.forEach(function(){
    if(newChatter.IP===192.168.1.10){
        newChatter.Avail=false;
        newChatter.Soc.emit('test',"this is a test");
    };



)
      

主要问题是： newChatter.IP=?; //如何获得客户端socket的ip？

Answer 1

A typo?

ChatterList[0].Id   //  <--- 好歹给数组一个索引。

Answer 2

It was a typo, I didn’t read it carefully, the question has been corrected, sorry!

Answer 3

socket.request.connection.remoteAddress

Try this