/**
* gets the domain name from a full domain, strips subdomains.
* @param string $domain
* @return string
*/
public static function get_domain($domain)
{
if (!class_exists('Novutec\\DomainParser\\Parser')) {
require Kohana::find_file('vendor/DomainParser', 'Parser');
}
$Parser = new Novutec\DomainParser\Parser();
return $Parser->parse($domain)->fqdn;
}
/**
* Parses the given query to get either the domain name or an IP address
*
* @param string $query
* @return void
*/
private function prepare($query)
{
// check if given query is an IP address and AS number or possible
// domain name
if ($this->bin2ip($this->ip2bin($query)) === $query) {
$this->Query = new \stdClass();
$this->Query->ip = $query;
} elseif (preg_match('/^AS[0-9]*$/im', $query)) {
$this->Query = new \stdClass();
$this->Query->asn = $query;
} else {
$Parser = new \Novutec\DomainParser\Parser();
$Parser->setCustomDomainGroups($this->customDomainGroups);
if ($this->cachePath !== null) {
$Parser->setCachePath($this->cachePath);
}
$this->Query = $Parser->parse(filter_var($query, FILTER_SANITIZE_STRING));
}
}