/**
* Extends socketPrepare() - this method requests the websocket server using
* polling parameters as default, and handles incrementation on t parameter
*
* @param string $cookie Cookie to send
* @param string $config Optional - Options to add to standard polling config
* @param integer $request 1 - POST or 0 - GET
* @param mixed $payload Post fields to send with request, if POST
*
* @return string Socket response
*/
public function socketRequest($cookie, $config = false, $request = 0, $payload = false)
{
// config
$params = 'EIO=3&transport=polling&t=' . TimeSpan::microstamp() . '-' . $this->_sockTick;
// extending config
if (is_string($config)) {
$params .= '&' . $config;
}
// get main host
$host = str_replace('ws.', '', parse_url($this->_sockLink)['host']);
// wss request
$wssResponse = Fetch::getPage($this->_sockLink . '?' . $params, $cookie, $host, $request, $payload);
// increment ticker
$this->_sockTick++;
// return response
return $wssResponse;
}
/**
* Shuts down all running operations
*
* @return void
*/
public function exitOut()
{
// Fetch finish
Fetch::finish();
// if price update is still running
if (!$this->_priceUpdate->isJoined()) {
// stop its operations
$this->_priceUpdate->stop();
// wait for thread to finish
$this->_priceUpdate->join();
}
}