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index.js
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index.js
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const express = require("express");
const app = express();
const http = require("http").createServer(app);
const port = process.env.PORT || 3000;
app.use(express.static("public"));
app.get("/", function (req, res) {
res.sendFile(__dirname + "/index.html");
})
http.listen(port, (req, res) => {
console.log(`Listening on port ${port}`);
})
//Socket
const io = require("socket.io")(http);
const users = {};
io.on("connection", (socket) => {
var address = socket.handshake.address;
// console.log('New connection from ' + address.address + ':' + address.port);
console.log("========")
// console.log(socket);
var socketId = socket.id;
var clientIp = socket.request.connection.remoteAddress;
console.log(clientIp);
socket.on("user-joined", (name) => {
users[socket.id] = name;
socket.broadcast.emit("user-joined", name.nameOfUser);
socket.broadcast.emit("get-ready");
Object.entries(users).forEach(
([key, value]) => {
// console.log(value.nameOfUser)
io.emit("active-status", value.nameOfUser);
}
);
})
socket.on("message", (msg) => {
socket.broadcast.emit("message", msg);
})
socket.on("ban-msg", () => {
socket.broadcast.emit("ban-msg", "A user has been disconnected for the use of bad language. Be civil.");
})
socket.on("disconnect", () => {
if (typeof (users[socket.id]) === 'undefined') {
socket.broadcast.emit("user-disconnected", "Somebody");
} else {
socket.broadcast.emit("user-disconnected", users[socket.id].nameOfUser);
delete users[socket.id];
socket.broadcast.emit("get-ready");
Object.entries(users).forEach(
([key, value]) => {
io.emit("active-status", value.nameOfUser);
}
);
}
})
})