Nsryjdtyk

I've search throughout the internet for an example for using Memcahced in rachet, but I found nothing.

I want to use Memcached in rachet for sessoinProvider, I have ChatShell which I run via command, Chat which is my app.

I've tried to implement sessoinProvider but error raise:

Argument 1 passed to RatchetSessionSessionProvider::__construct()
must implement interface RatchetHttpHttpServerInterface, instance of
AppHttpControllersWebSocketsChat given, called in
/media/e/www/e-learning/app/Console/Commands/ChatShell.php on line 54

My ChatShell.php:

namespace AppConsoleCommands;



use RatchetSessionSessionProvider;

use IlluminateConsoleCommand;

use RatchetServerIoServer;

use AppHttpControllersWebSocketsChat;

use RatchetWebSocketWsServer;

use RatchetHttpHttpServer;

use SymfonyComponentHttpFoundationSessionStorageHandler;



class ChatShell extends Command

{

    /**

     * The name and signature of the console command.

     *

     * @var string

     */

    protected $signature = 'command:chat';



    /**

     * The console command description.

     *

     * @var string

     */

    protected $description = 'Command description';



    /**

     * Create a new command instance.

     *

     * @return void

     */

    public function __construct()

    {

        parent::__construct();

    }



    /**

     * Execute the console command.

     *

     * @return mixed

     */

    public function handle()

    {

        $memcached = new Memcached();





        $server = IoServer::factory(

            new HttpServer(

                new WsServer(

                    new SessionProvider(

                        new Chat(),

                        new HandlerMemcachedSessionHandler($memcached)

                    )

                )

            ),

            6502

        );



        $server->run();

    }

}

and my Chat.php

    <?php



namespace AppHttpControllersWebSockets;



use RatchetMessageComponentInterface;

use RatchetConnectionInterface;



class Chat implements MessageComponentInterface {



    /** @var Client $clients */

    protected $clients;



    public function __construct() {

        $this->clients = ;}



    /**

     * @param ConnectionInterface $conn

     */

    public function onOpen(ConnectionInterface $conn) {



        $this->clients[$conn->resourceId] = new Client();

        $this->clients[$conn->resourceId]->conn = $conn;





        echo "New connection! ({$conn->resourceId}) {$this->clients[$conn->resourceId]->name}n";

    }



    /**

     * @param ConnectionInterface $from

     * @param string $msg

     */

    public function onMessage( ConnectionInterface $from, $msg) {

    //send message

    }



    public function onClose(ConnectionInterface $conn) {

        // The connection is closed, remove it, as we can no longer send it messages

        unset($this->clients[$conn->resourceId]);



        echo "Connection {$conn->resourceId} has disconnectedn";

    }



    public function onError(ConnectionInterface $conn, Exception $e) {

        echo "An error has occurred: {$e->getMessage()}n";



        $conn->close();

    }



    /**

     * @param array $msg

     */

    function sendToAllUser($msg)

    {

        if(is_array($msg))

        {

            foreach ($this->clients as $client) {

                $client->conn->send(json_encode($msg));

            }

        }

        else

        {

            foreach ($this->clients as $client) {

                $client->conn->send($msg);

            }

        }



    }



}

1- what I'm doing wrong ?

2- how to use Memchached in this case, even though I know the error is caused by sessionProvider, but I don't know how to use Memcached here.