public function dispatchReceivePacket(Packet $packet, Session $session)
{
if ($session->isAuth()) {
return true;
}
/* @var \jegarn\session\SwooleSession $session
* @var AuthPacket $pkt
*/
if ($pkt = AuthPacket::getPacketFromPacket($packet)) {
if ($pkt->auth()) {
$session->setUserId($pkt->getUid());
$session->setAuth(true);
$session->setSessionId(TextUtil::generateGUID());
SessionManager::getInstance()->addSession($session);
$pkt->setStatus(AuthPacket::STATUS_AUTH_SUCCESS);
} else {
$pkt->setStatus(AuthPacket::STATUS_AUTH_FAILED);
Logger::addInfo('auth failed(fd:' . $session->getFd() . ')');
}
} else {
$pkt = new AuthPacket();
$pkt->setPacket($packet);
$pkt->setStatus(AuthPacket::STATUS_NEED_AUTH);
Logger::addInfo('auth needed(fd:' . $session->getFd() . ')');
}
ServerManager::getInstance()->send($session, $pkt->getReversedPacket());
return false;
}
public function dispatchReceivePacket(Packet $packet, Session $session)
{
if (!$session->isAuth()) {
return;
}
/* @var \jegarn\session\SwooleSession $session
* @var GroupChatPacket $pkt
*/
if ($pkt = ChatroomPacket::getPacketFromPacket($packet)) {
// check send user is a member of this group
$cm = ChatroomManager::getInstance();
if ($packet->isFromSystemUser() || $cm->isGroupUser($pkt->getGroupId(), $pkt->getFrom())) {
$fromUid = $pkt->getFrom();
if ($uidList = $cm->getGroupUsers($pkt->getGroupId())) {
$sm = ServerManager::getInstance();
foreach ($uidList as $uid) {
if ($uid != $fromUid) {
$pktCopy = clone $pkt;
$pktCopy->setTo($uid);
if ($toSession = SessionManager::getInstance()->getSessionByUserId($uid)) {
Logger::addInfo('user online,chatroom(uid:' . $uid . ')');
$sm->send($toSession, $pktCopy);
} else {
Logger::addInfo('user not online,chatroom,abandon message(uid:' . $uid . ')');
}
}
}
} else {
Logger::addInfo('chatroom ' . $pkt->getGroupId() . ' users lost, from uid ' . $pkt->getFrom());
}
} else {
Logger::addInfo('chatroom ' . $pkt->getGroupId() . ' has no user ' . $pkt->getFrom() . ' and it is not a system user');
}
}
}
public function dispatchOfflinePacket(Session $session)
{
// if(!$session->isAuth() || !$session->getUserId()) return; // before dispatch, both two is checked
$omm = OfflineNotificationMessageManager::getInstance();
$uid = $session->getUserId();
$sm = ServerManager::getInstance();
/* @var ChatPacket $packet */
while (($packet = $omm->getPacket($uid)) && $packet instanceof NotificationPacket) {
$sm->send($session, $packet);
}
}
protected function sendOrSavePacket(GroupChatPacket $packet, $uid)
{
$pkt = clone $packet;
$pkt->setTo($uid);
if ($toSession = SessionManager::getInstance()->getSessionByUserId($uid)) {
Logger::addInfo('user online,groupchat(uid:' . $uid . ')');
ServerManager::getInstance()->send($toSession, $pkt);
} else {
Logger::addInfo('user not online,groupchat,storage message(uid:' . $uid . ')');
OfflineGroupMessageManager::getInstance()->addPacket($uid, $pkt);
}
}
<?php
use jegarn\cache\Cache;
use jegarn\log\FileLoggerHandler;
use jegarn\log\Logger;
use jegarn\manager\ServerManager;
use jegarn\manager\PacketManager;
use jegarn\server\SwooleServer;
require __DIR__ . '/../../src/bootstrap.php';
$config = (require __DIR__ . '/config/server.php');
isset($argv[1]) && ($config['server']['host'] = $argv[1]);
isset($argv[2]) && ($config['server']['port'] = $argv[2]);
Cache::getInstance()->initConfig($config['cache']);
Logger::addHandler(new FileLoggerHandler($config['file_logger']));
foreach ($config['listener'] as $listener) {
PacketManager::getInstance()->addListener(new $listener());
}
ServerManager::getInstance()->addServer(new SwooleServer())->initConfig($config['server'])->start();