protected function onBrocast($data)
{
$chat = $this->socket->getSockets();
$chat->emit($data['type'], $data);
$response = new Response(json_encode(array('status' => true)));
return $response;
}
/**
*
*
* @param [array] $config parameter for server
*/
public function __construct($config)
{
$config = new Config($config);
$io = new SocketIO($config->get('port'));
$io->on('connection', array($this, 'onConnect'));
$users = new Collection('\\JustText\\Models\\User');
$rooms = new Collection('\\JustText\\Models\\Room');
$this->service = new Container(new Factory());
$this->service->set('io', $io);
$this->service->set('users', $users);
$this->service->set('rooms', $rooms);
$this->service->set('config', $config);
}
use Workerman\Worker;
use Workerman\WebServer;
use Workerman\Lib\Timer;
use PHPSocketIO\SocketIO;
// Include autoload.php
include __DIR__ . '/vendor/autoload.php';
include __DIR__ . '/vendor/autoload.php';
include __DIR__ . '/config/Config.php';
// Save users' id
$uidConnectionMap = array();
// Save the count of online users
$lastOnlineCount = 0;
// Save the count of online pages
$lastOnlinePageCount = 0;
// PHPSocketIO
$senderIO = new SocketIO(SERVER_SOCKET_PORT);
$senderIO->on('connection', function ($socket) {
// Login event
$socket->on('start_login', function ($uid) use($socket) {
global $uidConnectionMap, $lastOnlineCount, $lastOnlinePageCount;
if (isset($socket->uid)) {
return;
}
// Refresh user id
$uid = (string) $uid;
if (!isset($uidConnectionMap[$uid])) {
$uidConnectionMap[$uid] = 0;
}
// Save count of links to each user
++$uidConnectionMap[$uid];
// For uid push
<?php
use Workerman\Worker;
use Workerman\WebServer;
use Workerman\Autoloader;
use PHPSocketIO\SocketIO;
// composer autoload
require_once __DIR__ . '/../../../../../vendor/autoload.php';
$io = new SocketIO(2020);
$io->on('connection', function ($socket) {
$socket->addedUser = false;
// when the client emits 'new message', this listens and executes
$socket->on('new message', function ($data) use($socket) {
// we tell the client to execute 'new message'
$socket->broadcast->emit('new message', array('username' => $socket->username, 'message' => $data));
});
// when the client emits 'add user', this listens and executes
$socket->on('add user', function ($username) use($socket) {
global $usernames, $numUsers;
// we store the username in the socket session for this client
$socket->username = $username;
// add the client's username to the global list
$usernames[$username] = $username;
++$numUsers;
$socket->addedUser = true;
$socket->emit('login', array('numUsers' => $numUsers));
// echo globally (all clients) that a person has connected
$socket->broadcast->emit('user joined', array('username' => $socket->username, 'numUsers' => $numUsers));
});
// when the client emits 'typing', we broadcast it to others
$socket->on('typing', function () use($socket) {
use Workerman\Worker;
use Workerman\WebServer;
use Workerman\Lib\Timer;
use PHPSocketIO\SocketIO;
// composer 的 autoload 文件
include __DIR__ . '/vendor/autoload.php';
include __DIR__ . '/vendor/workerman/phpsocket.io/src/autoload.php';
// 全局数组保存uid在线数据
$uidConnectionMap = array();
// 记录最后一次广播的在线用户数
$last_online_count = 0;
// 记录最后一次广播的在线页面数
$last_online_page_count = 0;
// PHPSocketIO服务
$sender_io = new SocketIO(2120);
// 客户端发起连接事件时，设置连接socket的各种事件回调
$sender_io->on('connection', function ($socket) {
// 当客户端发来登录事件时触发
$socket->on('login', function ($uid) use($socket) {
global $uidConnectionMap, $last_online_count, $last_online_page_count;
// 已经登录过了
if (isset($socket->uid)) {
return;
}
// 更新对应uid的在线数据
$uid = (string) $uid;
if (!isset($uidConnectionMap[$uid])) {
$uidConnectionMap[$uid] = 0;
}
// 这个uid有++$uidConnectionMap[$uid]个socket连接
<?php
$loader = (include '../autoload.php.dist');
$loader->add('PHPSocketIO', __DIR__ . '/../src');
use PHPSocketIO\SocketIO;
use PHPSocketIO\Connection;
use PHPSocketIO\Response\Response;
use PHPSocketIO\Event;
$socketio = new SocketIO();
$chat = $socketio->getSockets()->on('addme', function (Event\MessageEvent $messageEvent) use(&$chat) {
$messageEvent->getConnection()->emit('update', array('msg' => "Welcome {$messageEvent->getMessage()}"));
$chat->emit('update', array('msg' => "{$messageEvent->getMessage()} is coming."));
})->on('msg', function (Event\MessageEvent $messageEvent) use(&$chat) {
$message = $messageEvent->getMessage();
$chat->emit('update', $message);
});
$socketio->listen(8080)->onConnect(function (Connection $connection) use($socketio) {
list($host, $port) = $connection->getRemote();
echo "connected {$host}:{$port}\n";
})->onRequest('/', function ($connection, \EventHttpRequest $request) {
$response = new Response(file_get_contents(__DIR__ . '/web/index.html'));
$response->setContentType('text/html', 'UTF-8');
$connection->sendResponse($response);
})->onRequest('/socket.io.js', function ($connection, \EventHttpRequest $request) {
$response = new Response(file_get_contents(__DIR__ . '/web/socket.io.js'));
$response->setContentType('text/html', 'UTF-8');
$connection->sendResponse($response);
})->dispatch();
