Javascript 我正在尝试创建自己的PeerJS服务器_Javascript_Node.js_Express_Webrtc_Peerjs

Javascript 我正在尝试创建自己的PeerJS服务器

javascript node.js express webrtc

Javascript 我正在尝试创建自己的PeerJS服务器,javascript,node.js,express,webrtc,peerjs,Javascript,Node.js,Express,Webrtc,Peerjs,下面是代码，但我不知道我遗漏了什么 index.js（像服务器一样工作） app.js（主js文件） routes.js { 'iceServers': [{ 'url': 'stun:stun.l.google.com:19302' }] }; var express = require('express'); var router = express.Router(); var config = require('./config'); var Call = require('./cal

下面是代码，但我不知道我遗漏了什么

index.js（像服务器一样工作）

app.js（主js文件）

routes.js

{ 'iceServers': [{ 'url': 'stun:stun.l.google.com:19302' }] };

var express = require('express');
var router = express.Router();

var config = require('./config');
var Call = require('./call'); 
// Create a new Call instance, and redirect
router.get('/new', function(req, res) {
  var call = Call.create();
  res.redirect('/' + call.id);
});

// Add PeerJS ID to Call instance when someone opens the page
router.post('/:id/addpeer/:peerid', function(req, res) {
  var call = Call.get(req.param('id'));
  if (!call) return res.status(404).send('Call not found');
  call.addPeer(req.param('peerid'));
  res.json(call.toJSON());
});

// Remove PeerJS ID when someone leaves the page
router.post('/:id/removepeer/:peerid', function(req, res) {
  var call = Call.get(req.param('id'));
  if (!call) return res.status(404).send('Call not found');
  call.removePeer(req.param('peerid'));
  res.json(call.toJSON());
});

// Return JSON representation of a Call
router.get('/:id.json', function(req, res) {
  var call = Call.get(req.param('id'));
  if (!call) return res.status(404).send('Call not found');
  res.json(call.toJSON());
});

// Render call page
router.get('/:id', function(req, res) {
  var call = Call.get(req.param('id'));
  if (!call) return res.redirect('/new');

  res.render('call', {
    apiKey: config.peerjs.key,
    call: call.toJSON()
  });
});

// Landing page
router.get('/', function(req, res) {
  res.render('index');
});

module.exports = router;

Call.js（html文件）


Rapidcom
var peer=新的对等（id，{host:'https://rapidcom.herokuapp.com，端口：9000，路径：'.public/app'}）；
window.call=；

我还在heroku上托管了一个PeerJs服务器，请帮我创建这个，我不知道我被困在哪里了。我试着拉每根绳子，但没有得到这样的错误

TypeError:无法读取未定义的属性“key” 在C:\Users\Windows\Desktop\RapidComNew\routes.js:41:27 在Layer.handle[作为handle\u请求]（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\Layer.js:82:5）下一步（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\route.js:100:13）在Route.dispatch（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\Route.js:81:3）在Layer.handle[作为handle\u请求]（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\Layer.js:82:5）在C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\index.js:233:24 at参数（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\index.js:330:14）在参数处（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\index.js:346:14）位于Function.proto.process_参数（C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\index.js:390:3）在app.js中的C:\Users\Windows\Desktop\RapidComNew\node\u modules\express\lib\router\index.js:227:12而不是

var peer = new Peer({
    host: location.hostname,
    port: location.port || (location.protocol === 'https://rapidcom.herokuapp.com' ? 9000 : 80),
    path: '/peerjs'
});

加上这个

  me = new Peer({　host:'rapidserver.herokuapp.com', secure:true, port:443, key: 'peerjs', debug: 3})

<!DOCTYPE html>
<html>
<head>
  <title>Rapidcom</title>
</head>
<body>
  <div class="wrapper">
    <div id="display"></div>
  </div>

  <footer>
    <div class="wrapper">
      <a href="/new"> ~~~~~Start another call~~~~~~~</a>
    </div>
  </footer>

   var peer = new Peer( id,{ host: 'https://rapidcom.herokuapp.com', port: 9000, path: '.public/app' });
    window.call = <%- JSON.stringify(call, null, 2) %>;


</script>

  <script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
  <script src="/app.js"></script>
  <script src="/peer.js"></script>
</body>
</html>

var peer = new Peer({
    host: location.hostname,
    port: location.port || (location.protocol === 'https://rapidcom.herokuapp.com' ? 9000 : 80),
    path: '/peerjs'
});

  me = new Peer({　host:'rapidserver.herokuapp.com', secure:true, port:443, key: 'peerjs', debug: 3})