/**
* @return string
*/
protected function buildHttpRequest()
{
$this->setXForwardedFor($this->visitor->getIpAddress());
$this->setUserAgent($this->visitor->getUserAgent());
// Increment session track counter for each request
$this->session->increaseTrackCount();
// See http://code.google.com/p/gaforflash/source/browse/trunk/src/com/google/analytics/v4/Configuration.as?r=237#48
// and http://code.google.com/intl/de-DE/apis/analytics/docs/tracking/eventTrackerGuide.html#implementationConsiderations
if ($this->session->getTrackCount() > 500) {
Tracker::_raiseError('Google Analytics does not guarantee to process more than 500 requests per session.', __METHOD__);
}
if ($this->tracker->getCampaign()) {
$this->tracker->getCampaign()->increaseResponseCount();
}
return parent::buildHttpRequest();
}
