forked from SumindaD/AWS-Websocket-Chat
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathindex.html
72 lines (53 loc) · 2.47 KB
/
index.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>AWS Websockets</title>
</head>
<body>
</body>
<input id="webSocketConnection" type="text" size="80" value="WEBSOCKET_ENDPOINT_URL"><br/><br/>
<input id="messageInput" type="text" size="80" placeholder="Enter message to send"><br/><br/>
<button id="connectToWebSocketButton" onclick="connectToWebSocket()">Connect</button> <button id="disconnectButton" onclick="disconnect()">Disconnect</button> <button id="sendMessageButton" onclick="sendMessage()">Send</button><br/>
<p id="socketState"></p>
Socket Messages:
<p id="messages"></p>
<script>
document.getElementById("disconnectButton").disabled = true;
document.getElementById("sendMessageButton").disabled = true;
document.getElementById("socketState").innerHTML = 'Connection Closed';
var socket = null;
function sendMessage(){
payload = { "action": "onMessage", "message": document.getElementById("messageInput").value };
socket.send(JSON.stringify(payload));
}
function connectToWebSocket(){
webSocketConnection = document.getElementById("webSocketConnection").value;
socket = new WebSocket(webSocketConnection);
socket.onopen = function(event) {
document.getElementById("socketState").innerHTML = 'Connection Open';
document.getElementById("connectToWebSocketButton").disabled = true;
document.getElementById("disconnectButton").disabled = false;
document.getElementById("sendMessageButton").disabled = false;
};
socket.onmessage = function(event) {
document.getElementById("messages").innerHTML += event.data + '<br/>'
};
socket.onerror = function(event) {
console.error("WebSocket error observed:", event);
document.getElementById("socketState").innerHTML = 'Connection Error';
};
socket.onclose = function(event) {
document.getElementById("socketState").innerHTML = 'Connection Closed';
document.getElementById("connectToWebSocketButton").disabled = false;
document.getElementById("disconnectButton").disabled = true;
document.getElementById("sendMessageButton").disabled = true;
};
}
function disconnect(){
socket.close();
}
</script>
</html>