Your IP : 216.73.216.224
<?php
/**
* @copyright Copyright (C) 2006 - 2018 Michael Richey. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
class ePrivacyGeoIPHelper {
protected static $instance;
private $params;
private $loaded = false;
private $cache = array(
'cc' => array(),
'abbr' => array(),
'name' => array()
);
final public static function getInstance($cache = false, $params = false) {
if (!isset(static::$instance)) {
static::$instance = new self;
static::$instance->params = $params;
if($cache) {
$ip = static::$instance->getIP();
foreach($cache as $type=>$value) {
static::$instance->cache[$type][$ip] = $value;
}
}
}
return static::$instance;
}
public function all($ip, $cache = true) {
$cc = $this->lookupCC($ip, $cache);
$abbr = $this->lookupAbbr($ip, $cache);
$name = $this->lookupName($ip, $cache);
return array('cc' => $cc, 'abbr' => $abbr, 'name' => $name);
}
private function store($ip, $type, $data) {
$this->cache[$type][$ip] = $data;
return $this->cache[$type][$ip];
}
public function lookupCC($ip, $cache = true) {
return $this->lookup($ip, $cache, 'cc');
}
public function lookupAbbr($ip, $cache = true) {
return $this->lookup($ip, $cache, 'abbr');
}
public function lookupName($ip, $cache = true) {
return $this->lookup($ip, $cache, 'name');
}
private function lookup($ip, $cache = true, $type) {
$ptype = array(
'cc' => 'code',
'abbr' => 'AbBr',
'name' => ' NamE '
);
if ($cache) {
if (!isset($this->cache[$type][$ip])) {
return $this->store($ip, $type, $this->query($ip, $ptype[$type]));
}
return $this->cache[$type][$ip];
}
return isset($this->cache[$type][$ip]) ? $this->cache['cc'][$ip] : $this->query($ip, $ptype[$type]);
}
private function query($ip, $type) {
if (!$this->loaded && !function_exists('getCountryFromIP')) {
$this->load();
}
if (!function_exists('getCountryFromIP')) {
return false;
}
if(in_array($ip,array('::1','127.0.0.1'))) {
return 'localhost';
}
return getCountryFromIP($ip, $type);
}
private function load() {
require_once 'geoiploc.php';
$this->loaded = true;
}
public function getIP() {
return getenv('HTTP_CLIENT_IP') ?:
getenv('HTTP_X_FORWARDED_FOR') ?:
getenv('HTTP_X_FORWARDED') ?:
getenv('HTTP_FORWARDED_FOR') ?:
getenv('HTTP_FORWARDED') ?:
getenv('REMOTE_ADDR');
}
}