socket.io php for laravel

socket.php

<?php

// For laravel lunch
define('LARAVEL_START', microtime(true));
require_once __DIR__ . '/vendor/autoload.php';
$app = require_once __DIR__ . '/bootstrap/app.php';
$kernel = $app->make(Illuminate\Contracts\Http\Kernel::class);
$response = $kernel->handle(
    $request = Illuminate\Http\Request::capture()
);

// Install packages from (https://github.com/walkor/phpsocket.io)
use Workerman\Worker;
use PHPSocketIO\SocketIO;


use \App\Models\Message;
use Illuminate\Http\Request;


// listen port 2021 for socket.io client
$io = new SocketIO(2021);
// for allow origins (Cors) 
$io->origins('*:*'); 


$io->on('connection', function($socket)use($io){

    // listener at "$room" room 
    $socket->on('room', function ($room) use ($socket, $io) {
        // for make serve rooms/private chats;
        $socket->join($room);

        // listener at "chat message" channel 
        $socket->on('chat message', function ($msg) use ($io, $socket , $room) {
            try{              
                // save message at DB by use eloquent model
                $message = Message::create([
                        "body" => $msg['body'],
                        "chatroom_id" => $msg['chatroom'],
                        "user_id" => $msg['user'],
                        "type" => $msg['type']
                ]);

                // for broadcasting message
                $socket->in($room)->emit('chat message', $msg);
                $socket->emit('chat message', $msg);
                
            } catch (Exception $e) {
                echo 'Caught exception: ', $e->getMessage(), "\n";
            }
        });
         echo "connection ..\n";

    });



});


Worker::runAll();

// To Run Socket at local:
// php socket.php start -d

// To Run Socket at server:
// nohup php socket.php start -d > /dev/null &