Webrtc4two NPM

#webrtc4two A framework for P2P communication using webRTC and Socket IO. Purpose is to make web-based P2P communication easily implemented.

Installation

 npm install webrtc4two

Getting started

Starting the server

node app.js

Opening the sample client

Use chrome and browse to http://localhost:3303/pc.html (note: you will need two clients to test this sample). Then, follow the screen to start the communication session.

API

Method

webcomm.start() // start local media stream webcomm.call() // call anyone in the room webcomm.hangup() // hangup call

Properties

webcomm.url // web socket url webcomm.room // name of the room to join

Events

webcomm.onStart(function(){ //your callback code });

webcomm.onCall(function(){ //your callback code });

webcomm.onHangup(function(){ //your callback code });

webcomm.ongotStream(function(){ //your callback code });

Example code

<!DOCTYPE html>
<html>
<head>
<title>PeerConnection Demo 1</title>
<!-- Load the polyfill to switch-hit between Chrome and Firefox -->
<script src="lib/webrtc-adapter/js/adapter.js"></script>
<style>
video {
  border:5px solid black;
  width:480px;
  height:360px;
}
button {
  font: 18px sans-serif;
  padding: 8px;
}
textarea {
  font-family: monospace;
  margin: 2px;
  width:480px;
  height:640px;
}
</style>
</head>
<body>
<video id="vid1" autoplay="true" muted="true"></video>
<video id="vid2" autoplay></video>
<br>
<button id="btn1" onclick="webcomm.start()">Start</button>
<button id="btn2" onclick="webcomm.call()">Call</button>
<button id="btn3" onclick="webcomm.hangup()">Hang Up</button>
<br>
<xtextarea id="ta1"></textarea>
<xtextarea id="ta2"></textarea>
<script src="/socket.io/socket.io.js"></script>
<script src="lib/webcomm/js/webcomm-1.0.js"></script>

<script>
btn1.disabled = false;
btn2.disabled = true;
btn3.disabled = true;

webcomm.url='http://localhost:3303';
webcomm.room='default';
webcomm.onStart(function(){
	trace("Requesting local stream");
	btn1.disabled = true;
});
webcomm.onCall(function(){
  btn2.disabled = true;
  btn3.disabled = false;
  trace("Starting call");
});
webcomm.onHangup(function(){
  trace("Ending call");	
  btn3.disabled = true;
  btn2.disabled = false;
});
webcomm.ongotStream(function(){
	btn2.disabled = false;
});


</script>
</body>
</html>

##License

MIT license - http://www.opensource.org/licenses/mit-license.php

express socket.io

@infinitebrahmanuniverse/nolb-webr @everything-registry/sub-chunk-3134

0.0.0

11 years ago