websocket 增加多分组 fork https://github.com/olahol/melody
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.3 KiB
53 lines
1.3 KiB
<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 id="name"></h3>
|
|
<pre id="chat"></pre>
|
|
<input placeholder="say something" id="text" type="text">
|
|
</center>
|
|
|
|
<script>
|
|
var url = "ws://" + window.location.host + window.location.pathname + "/ws";
|
|
var ws = new WebSocket(url);
|
|
var name = "Guest" + Math.floor(Math.random() * 1000);
|
|
var channelName = window.location.pathname.split("/")[2];
|
|
|
|
document.getElementById("name").innerText = "Channel: " + channelName;
|
|
|
|
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>
|