/**
* Check and add session id to URL
*
* @param string $url
*
* @return \Magento\Framework\UrlInterface
*/
protected function _prepareSessionUrl($url)
{
if (!$this->getUseSession()) {
return $this;
}
$sessionId = $this->_session->getSessionIdForHost($url);
if ($this->_sidResolver->getUseSessionVar() && !$sessionId) {
$this->setQueryParam('___SID', $this->_isSecure() ? 'S' : 'U');
} elseif ($sessionId) {
$this->setQueryParam($this->_sidResolver->getSessionIdQueryParam($this->_session), $sessionId);
}
return $this;
}
