public function refreshCache()
{
/* Check if we need to check for updates */
$currenttime = time();
if ($this->_last_update + $this->_max_change_age > $currenttime) {
return;
}
$params = array("userIp" => $this->processor->userip, "maxResults" => 500, "includeDeleted" => true, "includeSubscribed" => true);
if ($this->getLastCacheId() === '') {
$params['maxResults'] = 1;
} else {
$params['startChangeId'] = (string) ((int) $this->getLastCacheId() + 1);
}
$changes = $this->processor->getChanges($params);
if ($changes !== false) {
if ($this->getLastCacheId() === '') {
$this->setLastCacheId($changes->getLargestChangeId());
$this->setLastUpdate();
} else {
$this->processChanges($changes);
$pageToken = $changes->getNextPageToken();
if ($pageToken) {
$this->refreshCache();
}
if (count($changes->getItems()) === 0) {
$this->setLastCacheId($changes->getLargestChangeId());
$this->setLastUpdate();
}
}
}
}
