<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="A web interface for Home Assistant with WebSocket">
<title>Home Assistant with WebSocket</title>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.6.0/css/bootstrap.min.css" rel="stylesheet">
<script src='http://ajax.googleapis.com/ajax/libs/jquery/3.6.4/jquery.min.js'></script>
<script type="text/javascript">
$(document).ready(function() {
function msg(str) {
$('#msg').prepend('<p>' + str + '</p>');
};
ws = new WebSocket('ws://localhost:8123/api/websocket');
ws.addEventListener('open', function (event) {
ws.send('{"id": 1, "type": "subscribe_events", "event_type": "state_changed"}\n');
});
ws.onmessage = function(event) {
msg(event.data);
};
ws.onclose = function() {msg('Socket closed');};
ws.onopen = function() {msg('Connected...');};
});
</script>
</head>
<body>
<div class="container">
<div class="page-header">
<h1>Connection to Home Assistant over WebSocket</h1>
</div>
<div class="container-fluid" style="margin-top: 20px;">
<div class="panel panel-default">
<div class="panel-body">
<div id="msg"></div>
</div>
</div>
</div>
</div>
</body>
</html>