public static function cancelCurrentTimeoutTimer()
{
if (static::$timeoutTimer !== null) {
static::$timeoutTimer->cancel();
static::$timeoutTimer = null;
}
}
protected function stopRouter()
{
$this->assertInstanceOf('Thruway\\Peer\\Router', $this->router);
$this->assertInstanceOf('React\\EventLoop\\Timer\\Timer', $this->currentTimer);
$this->currentTimer->cancel();
$this->router->stop(false);
}
public function onHeartbeat()
{
if (isset($this->heartbeat_timer)) {
$this->heartbeat_timer->cancel();
}
$this->client->getLoop()->addTimer($this->client->getHeartbeatInterval(), function () {
//Set a new timeout (2 sec seems reasonable)
$this->heartbeat_timer = $this->client->getLoop()->addTimer(2, function () {
$this->stream->close();
throw new ConnectionLostException();
});
$this->sendHeartbeat();
});
}
/**
* Disconnects client from server.
*
* Calling disconnect() multiple times or if client is not connected will result in error.
*
* @param int $replyCode
* @param string $replyText
* @return Promise\PromiseInterface
*/
public function disconnect($replyCode = 0, $replyText = "")
{
if ($this->state !== ClientStateEnum::CONNECTED) {
return Promise\reject(new ClientException("Client is not connected."));
}
$this->state = ClientStateEnum::DISCONNECTING;
$promises = [];
if ($replyCode === 0) {
foreach ($this->channels as $channel) {
$promises[] = $channel->close();
}
}
if ($this->heartbeatTimer) {
$this->heartbeatTimer->cancel();
$this->heartbeatTimer = null;
}
return Promise\all($promises)->then(function () use($replyCode, $replyText) {
return $this->connectionClose($replyCode, $replyText, 0, 0);
})->then(function () {
$this->eventLoop->removeReadStream($this->getStream());
$this->closeStream();
$this->init();
return $this;
});
}
