JsSIP is a client side pure JavaScript library to build SIP endpoints in Web environments. It’s an open source project and runs in the browser and Node.js.
JsSIP needs a SIP WebSocket capable server to which connect and exchange SIP messages.
For more details see jsSIP interface to callstats.io on Github.
Add a <script>
tag in the HTML.
In case no module loaded is used, a global window.callstatsjssip
is exposed.
NOTE: This library does not include the callstats.io library (it must be added separately).
For full documentation, see Github.
In the HTML:
<!DOCTYPE html>
<html>
<head>
<!-- Load callstats.io library (it provides window.callstats -->
<script src="https://api.callstats.io/static/callstats.min.js"></script>
<!-- Load JsSIP library -->
<script src="js/jssip.js"></script>
<!-- Load callstats-jssip library (it provides window.callstatsjssip) -->
<script src="js/callstats-jssip.js"></script>
<!-- Load our app code -->
<script src="js/app.js"></script>
</head>
<body>
<!-- your stuff -->
</body>
</html>
In app.js:
// Create a JsSIP.UA instance
var ua = new JsSIP.UA(config);
// Run it
ua.start();
// Run the callstats-jssip library for this UA
callstatsjssip(ua, AppID, AppSecret);