octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true">php-wss

<?php
use WSSC\Contracts\ConnectionContract;
use WSSC\Contracts\WebSocket;
use WSSC\Exceptions\WebSocketException;
use Monolog\Logger;
use Monolog\Handler\StreamHandler;

class ServerHandler extends WebSocket
{

    /*
     *  if You need to parse URI context like /messanger/chat/JKN324jn4213
     *  You can do so by placing URI parts into an array - $pathParams, when Socket will receive a connection
     *  this variable will be appropriately set to key => value pairs, ex.: ':context' => 'chat'
     *  Otherwise leave $pathParams as an empty array
     */

    public $pathParams = [':entity', ':context', ':token'];
    private $clients = [];

    private $log;

    /**
     * ServerHandler constructor.
     *
     * @throws \Exception
     */
    public function __construct()
    {
        // create a log channel
        $this->log = new Logger('ServerSocket');
        $this->log->pushHandler(new StreamHandler('./tests/tests.log'));
    }

    public function onOpen(ConnectionContract $conn)
    {
        $this->clients[$conn->getUniqueSocketId()] = $conn;
        $this->log->debug('Connection opend, total clients: ' . count($this->clients));
    }

    public function onMessage(ConnectionContract $recv, $msg)
    {
        $this->log->debug('Received message:  ' . $msg);
        $recv->send($msg);
    }

    public function onClose(ConnectionContract $conn)
    {
        unset($this->clients[$conn->getUniqueSocketId()]);
        $this->log->debug('close: ' . print_r($this->clients, 1));
        $conn->close();
    }

    /**
     * @param ConnectionContract $conn
     * @param WebSocketException $ex
     */
    public function onError(ConnectionContract $conn, WebSocketException $ex)
    {
        echo 'Error occured: ' . $ex->printStack();
    }

    /**
     * You may want to implement these methods to bring ping/pong events
     *
     * @param ConnectionContract $conn
     * @param string $msg
     */
    public function onPing(ConnectionContract $conn, $msg)
    {
        // TODO: Implement onPing() method.
    }

    /**
     * @param ConnectionContract $conn
     * @param $msg
     * @return mixed
     */
    public function onPong(ConnectionContract $conn, $msg)
    {
        // TODO: Implement onPong() method.
    }
}

<?php
use WSSC\WebSocketServer;
use WSSCTEST\ServerHandler;
use WSSC\Components\ServerConfig;

$config = new ServerConfig();
$config->setClientsPerFork(2500);
$config->setStreamSelectTimeout(2 * 3600);

$webSocketServer = new WebSocketServer(new ServerHandler(), $config);
$webSocketServer->run();

<?php
use WSSC\WebSocketClient;
use \WSSC\Components\ClientConfig;

$client = new WebSocketClient('ws://localhost:8000/notifications/messanger/yourtoken123', new ClientConfig());
$client->send('{"user_id" : 123}');
echo $client->receive();

<?php
use WSSC\WebSocketClient;
use WSSC\Components\ClientConfig;

$config = new ClientConfig();
$config->setFragmentSize(8096);
$config->setTimeout(15);
$config->setHeaders([
    'X-Custom-Header' => 'Foo Bar Baz',
]);

// if proxy settings is of need
$config->setProxy('127.0.0.1', '80');
$config->setProxyAuth('proxyUser', 'proxyPass');

$client = new WebSocketClient('ws://localhost:8000/notifications/messanger/yourtoken123', $config);

$config = new ClientConfig();
$config->setContextOptions(['ssl' => ['verify_peer' => false, 'verify_peer_name' => false]]);

$conn->broadCast('hey everybody...');

// or to send multiple messages with 2 sec delay between them
$conn->broadCastMany(['Hello', 'how are you today?', 'have a nice day'], 2);

$config = new ServerConfig();
$config->setOrigins(["example.com", "otherexample.com"]);
$websocketServer = new WebSocketServer(new ServerHandler(), $config);
$websocketServer->run();

use WSSC\Components\ServerConfig;
use WSSC\WebSocketServer;

$config = new ServerConfig();
$config->setIsSsl(true)->setAllowSelfSigned(true)
    ->setCryptoType(STREAM_CRYPTO_METHOD_SSLv23_SERVER)
    ->setLocalCert("./tests/certs/cert.pem")->setLocalPk("./tests/certs/key.pem")
    ->setPort(8888);

$websocketServer = new WebSocketServer(new ServerHandler(), $config);
$websocketServer->run();

use WSSC\WebSocketServer;
use WSSCTEST\ServerHandler;
use WSSC\Components\ServerConfig;

$config = new ServerConfig();

// Set the read socket iteration delay in miliseconds
$config->setLoopingDelay(1);

$webSocketServer = new WebSocketServer(new ServerHandler(), $config);
$webSocketServer->run();

phpunit --bootstrap ./tests/_bootstrap.php ./tests/WebSocketServerTest.php

phpunit --bootstrap ./tests/_bootstrap.php ./tests/WebSocketClientTest.php