README

A PHP library for asynchronously serving WebSockets. Build up your application through simple interfaces and re-use your application without changing any of its code just by combining different components.

Reviving Appsaeed!

We're currently aiming to revive Appsaeed to get it up to date with the latest versions and use this as a starting point for bigger updates to come. We need your help to achieve this goal, see ticket #1054 for ways to help out. ❤️

Requirements

Shell access is required and root access is recommended. To avoid proxy/firewall blockage it's recommended WebSockets are requested on port 80 or 443 (SSL), which requires root access. In order to do this, along with your sync web stack, you can either use a reverse proxy or two separate machines. You can find more details in the server conf docs.

Documentation

User and API documentation is available on Appsaeed's website: http://socketo.me

See https://github.com/cboden/Appsaeed-examples for some out-of-the-box working demos using Appsaeed.

Need help? Have a question? Want to provide feedback? Write a message on the Google Groups Mailing List.

A quick example

<?php
use Appsaeed\MessageComponentInterface;
use Appsaeed\ConnectionInterface;

    // Make sure composer dependencies have been installed
    require __DIR__ . '/vendor/autoload.php';

/**
 * chat.php
 * Send any incoming messages to all connected clients (except sender)
 */
class MyChat implements MessageComponentInterface {
    protected $clients;

    public function __construct() {
        $this->clients = new \SplObjectStorage;
    }

    public function onOpen(ConnectionInterface $conn) {
        $this->clients->attach($conn);
    }

    public function onMessage(ConnectionInterface $from, $msg) {
        foreach ($this->clients as $client) {
            if ($from != $client) {
                $client->send($msg);
            }
        }
    }

    public function onClose(ConnectionInterface $conn) {
        $this->clients->detach($conn);
    }

    public function onError(ConnectionInterface $conn, \Exception $e) {
        $conn->close();
    }
}

    // Run the server application through the WebSocket protocol on port 8080
    $app = new Appsaeed\App('localhost', 8080);
    $app->route('/chat', new MyChat, array('*'));
    $app->route('/echo', new Appsaeed\Server\EchoServer, array('*'));
    $app->run();

$ php chat.php

    // Then some JavaScript in the browser:
    var conn = new WebSocket('ws://localhost:8080/echo');
    conn.onmessage = function(e) { console.log(e.data); };
    conn.onopen = function(e) { conn.send('Hello Me!'); };

appsaeed / websocket

Maintainers

Details

README

Reviving Appsaeed!

Requirements

Documentation

A quick example