/home/skemvmse/www/wp-content/plugins/ultimate-elementor/classes/uael-geolite-integration.php
<?php
/**
* MaxMind Geolocation Integration
*
* @package UAEL
*/
namespace UltimateElementor\Classes;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Class UAEL_Geolite_Integration
*/
class UAEL_Geolite_Integration {
/**
* MaxMind GeoLite2 database path.
*
* @var string
* @since 1.35.1
*/
private $database;
/**
* Constructor.
*
* @param string $database MaxMind GeoLite2 database path.
* @since 1.35.1
*/
public function __construct( $database ) {
$this->database = $database;
if ( ! class_exists( 'Maxmind\Db\\Reader', false ) ) {
$this->require_geolite_library();
}
}
/**
* Get country 2-letters ISO by IP address.
* Retuns empty string when not able to find any ISO code.
*
* @param string $ip_address User IP address.
* @return string
* @since 1.35.1
*/
public function get_country_iso( $ip_address ) {
$iso_code = '';
try {
$reader = new Maxmind\Db\Reader( $this->database );
$data = $reader->get( $ip_address );
$iso_code = $data['country']['iso_code'];
$reader->close();
} catch ( \Exception $e ) {
return $e;
}
return sanitize_text_field( strtoupper( $iso_code ) );
}
/**
* Require maxmind library.
*
* @since 1.35.1
*/
private function require_geolite_library() {
require_once UAEL_DIR . 'lib/MaxMind/Db/Reader/Decoder.php';
require_once UAEL_DIR . 'lib/MaxMind/Db/Reader/InvalidDatabaseException.php';
require_once UAEL_DIR . 'lib/MaxMind/Db/Reader/Metadata.php';
require_once UAEL_DIR . 'lib/MaxMind/Db/Reader/Util.php';
require_once UAEL_DIR . 'lib/MaxMind/Db/Reader.php';
}
}