You can achieve it using node js. Following is a working code example.
Node js : index.js
var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);
app.get("/", function (req, res) {
res.sendFile("index.html", {root: __dirname});
});
io.on("connection", function (socket) {
socket.on("notify", function (notification_request) {
io.emit('notify', JSON.stringify(notification_request));
});
});
http.listen(3000, function () {
console.log('listenting on 3000');
});
your frontent index.html before </body>
<script>
var socket = io();
$('button').click(function () { //notify event triggered
socket.emit('notify', {notification-1: "message1", notification-2: "message2", notification-3: "message3"});
return false;
});
socket.on('notify', function (notification) {
var notifications = JSON.parse(notification); //process notication array
$('#notification-div').append(notifications); //display the notification here which is going to be reflected for all clients
});
</script>
Run your index.js file on terminal or CLI to activate server. And Don't forget to install following node modules
var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);
与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
