protected function sendPacketOfCurrentProcess(Session $session, Packet $packet)
{
$previousReachable = $this->isFdReachable($session->getFd());
$session->setReachable($previousReachable);
if (false !== $this->dispatchSend($session, $packet)) {
// if send buffer is full or other reason, send will failed, so second dispatch packet and tell them session not reachable
$data = $packet->convertToArray();
$data[$this->sessionKey] = $session->getSessionId();
$packetStr = json_encode($data);
$encodedPacketStr = $this->wsBuffProcessor->encode($packetStr);
if (!$this->instance->send($session->getFd(), $encodedPacketStr) && $previousReachable) {
$session->setReachable(false);
Logger::addInfo('send directly failed, dispatch again (fd:' . $session->getFd() . ') ');
$this->dispatchSend($session, $packet);
} else {
Logger::addInfo('send directly success (fd:' . $session->getFd() . ') |' . $encodedPacketStr . '|' . $packetStr . '|');
}
} else {
Logger::addInfo('send dispatch failed (fd:' . $session->getFd() . ') ');
}
}
public function isSessionReachable(Session $session)
{
/* @var SwooleSession $session */
return $session && $this->isFdReachable($session->getFd());
}
public function isValidSession(Session $session)
{
return null !== $session && $session->getFd() && $session->getUserId() && $session->getSessionId();
}
