/**
* Sends a request to the remote ntp server for the current time.
* The current time returned is UTC.
*
* @return \DateTime
*/
public function getTime()
{
$packet = $this->buildPacket();
$this->write($packet);
$time = $this->unpack($this->read());
$time -= 2208988800;
$this->socket->close();
return \DateTime::createFromFormat('U', $time, new \DateTimeZone('UTC'));
}
public function flush()
{
$this->socket->open();
$metrics = array_map(function (MetricInterface $metric) {
return $metric->getData();
}, $this->queue);
$packets = $this->fillPackets($metrics);
foreach ($packets as $packet) {
$this->socket->write($packet);
}
$this->queue = [];
$this->socket->close();
}
public static function shutdownApplicationServer()
{
self::$clientClassesLoader && ClassLoader::removeLoader(self::$clientClassesLoader);
// Send shutdown message (this is not supported by live servers
// but functionality added via EascMessageFactory::setHandler())
try {
$s = new Socket(self::$bindAddress[0], self::$bindAddress[1]);
$s->connect();
$s->write(pack('Nc4Na*', DEFAULT_PROTOCOL_MAGIC_NUMBER, 1, 0, 61, FALSE, 0, NULL));
$s->close();
} catch (Throwable $e) {
// Fall through, below should terminate the process anyway
}
$status = self::$serverProcess->out->readLine();
if (!strlen($status) || '+' != $status[0]) {
while ($l = self::$serverProcess->out->readLine()) {
$status .= $l;
}
while ($l = self::$serverProcess->err->readLine()) {
$status .= $l;
}
self::$serverProcess->close();
throw new IllegalStateException($status);
}
self::$serverProcess->close();
}
/**
* @expectedException Phanglia\ConnectionException
*/
public function testConnectionProblem()
{
$socket = new Socket('-_/#$*&!)@&#$', 32132, []);
$socket->send('some_payload');
$this->assertTrue($socket->isOpen());
$socket->close();
$this->assertFalse($socket->isOpen());
}
/**
* Disconnect all the Clients and shut down the server.
*
* @return void
*/
private function shutDownEverything()
{
foreach ($this->clients as $client) {
$this->disconnect($client);
}
$this->masterSocket->close();
unset($this->hooks, $this->address, $this->port, $this->timeout, $this->domain, $this->masterSocket, $this->maxClients, $this->maxRead, $this->clients, $this->readType);
}
public static function shutdownServer()
{
// Tell the server to shut down
try {
$c = new Socket(self::$bindAddress[0], self::$bindAddress[1]);
$c->connect();
$c->write("HALT\n");
$c->close();
} catch (Throwable $ignored) {
// Fall through, below should terminate the process anyway
}
$status = self::$serverProcess->out->readLine();
if (!strlen($status) || '+' != $status[0]) {
while ($l = self::$serverProcess->out->readLine()) {
$status .= $l;
}
while ($l = self::$serverProcess->err->readLine()) {
$status .= $l;
}
self::$serverProcess->close();
throw new IllegalStateException($status);
}
self::$serverProcess->close();
}
/**
* This method will call the onClose method which will call this method in all
* observing objects. After that, the TCP connection will be closed.
* Use the disconnect() method if you want to close the WebSocket Connection cleanly
*
* @param int $nReason The status code or reason for the close
* @param string $sReason The status code or reason for the close as text
* @return boolean True on succes, false otherwise
*/
public function close($nReason = null, $sReason = null)
{
/* Update the readystate */
$this->m_nReadyState = static::STATE_CLOSED;
/* Raise events */
$this->onClose($nReason, $sReason);
/* This connection is not in CONNECTING state anymore */
unset(static::$aInConnectingState[$this->m_sIp]);
/* Call the parent close function to close the TCP connection */
return parent::close();
}
/**
* Close the socket
*
* @return void
*/
public function close()
{
if (null !== $this->socket) {
$this->socket->close();
}
}
public function close()
{
$this->socket->close();
}
public function finish()
{
$this->socket->close();
return $this->totalCounts->wrong + $this->totalCounts->exceptions;
}
