peerjs client in the server

gistfile1.js

window={};
window.BlobBuilder = require("BlobBuilder");
location={};
location.protocol="http";

BinaryPack = require("binary-pack");
XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;


var wrtc =  require("wrtc");
RTCPeerConnection = wrtc.RTCPeerConnection;
RTCSessionDescription = wrtc.RTCSessionDescription;
RTCIceCandidate = wrtc.RTCIceCandidate;

WebSocket = require('ws');

var peerClient =require("./peer.js");



var peerConfig = {
    key: 'testtest',
    host: 'localhost',
    port: 9000,
    debug: 3
};
var sid = "testsid";
var server = new peerClient.Peer(sid, peerConfig);

var cid = Math.random().toString(36).substring(7);
var client = new peerClient.Peer(cid, peerConfig);

function setupServer(server){
    server.on('connection', function(e){
        console.log('server connection', e);
        e.send({connectTime: (new Date()).getTime()});
        e.on('data', function(m){
            console.log("got ping. sending pong");
            e.send({pongTime: (new Date()).getTime()})
        });
    });
    server.on('connect', function(e){
        console.log("server connect");
    });

    server.on('call', function(e){
        console.log("server got call");
    });
    server.on('close', function(e){
        console.log("server got close");
    });
}
    
setupServer(server);

client.on('connection', function(e){
    console.log('client connection');
});

client.on('call', function(call) {
    console.log("client called");
    call.answer();
    call.on('stream', function(stream){
        console.log("stream");
    });
});

client.on("open", function(e){
    console.log("client open");
    console.log(e);
    console.log("sending");
    clientConn.send({ping: (new Date()).getTime()});

    setInterval(function(){
        console.log("sending");
        clientConn.send({ping: (new Date()).getTime()})
    }, 1000);
});
clientConn = client.connect(sid);

client.on("data", function(d){
    console.log("got data");
});
client.on("error", function(){
    console.log("got error")
});