service/app/mix/conf/index.html

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2023-12-21 22:17:40 +08:00
<html>
<head>
<title>Melody example: chatting</title>
</head>
<style>
#chat {
text-align: left;
background: #f1f1f1;
width: 500px;
min-height: 300px;
padding: 20px;
}
</style>
<body>
<center>
<h3>Chat</h3>
<pre id="chat"></pre>
<input placeholder="say something" id="text" type="text">
</center>
<script>
var url = "ws://" + window.location.host + "/ws";
var ws = new WebSocket(url);
var name = "Guest" + Math.floor(Math.random() * 1000);
var chat = document.getElementById("chat");
var text = document.getElementById("text");
var now = function () {
var iso = new Date().toISOString();
return iso.split("T")[1].split(".")[0];
};
ws.onmessage = function (msg) {
var line = now() + " " + msg.data + "\n";
chat.innerText += line;
};
text.onkeydown = function (e) {
if (e.keyCode === 13 && text.value !== "") {
ws.send("<" + name + "> " + text.value);
text.value = "";
}
};
</script>
</body>
</html>