public function city($ip)
{
if (!geoip_detect_is_ip($ip, true)) {
throw new \Exception('The Hostip.info-Database only contains IPv4 adresses.');
}
$data = $this->api_call($ip);
if (!$data) {
return null;
}
$r = array();
if ($data['country_name']) {
$r['country']['names'] = array('en' => $data['country_name']);
}
if ($data['country_code']) {
$r['country']['iso_code'] = strtoupper($data['country_code']);
}
if ($data['city']) {
$r['city']['names'] = array('en' => $data['city']);
}
$r['traits']['ip_address'] = $ip;
$record = new \GeoIp2\Model\City($r, array('en'));
return $record;
}
/**
* Sometimes we can only see an local IP adress (local development environment.)
* In this case we need to ask an internet server which IP adress our internet connection has.
* (This function is not cached. Some providers may throttle our requests, that's why caching is enabled by default.)
*
* @return string The detected IPv4 Adress. If none is found, '0.0.0.0' is returned instead.
*/
function _geoip_detect_get_external_ip_adress_without_cache()
{
$ipservices = array('http://ipv4.icanhazip.com', 'http://ipecho.net/plain', 'http://v4.ident.me', 'http://bot.whatismyipaddress.com', 'http://ip.appspot.com');
// Randomizing to avoid querying the same service each time
shuffle($ipservices);
$ipservices = apply_filters('geiop_detect_ipservices', $ipservices);
$ipservices = array_slice($ipservices, 0, 3);
foreach ($ipservices as $url) {
$ret = wp_remote_get($url, array('timeout' => defined('WP_TESTS_TITLE') ? 3 : 1));
if (is_wp_error($ret)) {
if (WP_DEBUG || defined('WP_TESTS_TITLE')) {
trigger_error('_geoip_detect_get_external_ip_adress_without_cache(): Curl error (' . $url . '): ' . $ret->get_error_message(), E_USER_NOTICE);
}
} else {
if (isset($ret['response']['code']) && $ret['response']['code'] != 200) {
if (WP_DEBUG || defined('WP_TESTS_TITLE')) {
trigger_error('_geoip_detect_get_external_ip_adress_without_cache(): HTTP error (' . $url . '): Returned code ' . $ret['response']['code'], E_USER_NOTICE);
}
} else {
if (isset($ret['body'])) {
$ip = trim($ret['body']);
if (geoip_detect_is_ip($ip)) {
return $ip;
}
}
}
}
}
return '0.0.0.0';
}
function geoip_detect_option_page()
{
if (!current_user_can('manage_options')) {
return;
}
$registry = DataSourceRegistry::getInstance();
$sources = $registry->getAllSources();
$currentSource = $registry->getCurrentSource();
$message = '';
$numeric_options = array('set_css_country', 'has_reverse_proxy', 'disable_pagecache');
$text_options = array('external_ip');
$option_names = array_merge($numeric_options, $text_options);
if (geoip_detect_verify_nonce()) {
switch (@$_POST['action']) {
case 'update':
$registry->setCurrentSource('auto');
$s = new \YellowTree\GeoipDetect\DataSources\Auto\AutoDataSource();
$ret = $s->maxmindUpdate();
if ($ret === true) {
$message .= __('Updated successfully.', 'geoip-detect');
} else {
$message .= __('Update failed.', 'geoip-detect') . ' ' . $ret;
}
break;
case 'choose':
$registry->setCurrentSource($_POST['options']['source']);
$currentSource = $registry->getCurrentSource();
break;
case 'options-source':
$messages = array();
foreach ($sources as $s) {
$ret = $s->saveParameters($_POST);
if (is_string($ret) && $ret) {
$messages[] = $ret;
}
}
if ($messages) {
$message .= implode('<br />', $messages);
}
break;
case 'options':
// Empty IP Cache
delete_transient('geoip_detect_external_ip');
if (!empty($_POST['options']['external_ip'])) {
if (!geoip_detect_is_ip($_POST['options']['external_ip'])) {
$message .= 'The external IP "' . esc_html($_POST['options']['external_ip']) . '" is not a valid IP.';
unset($_POST['options']['external_ip']);
} else {
if (!geoip_detect_is_public_ip($_POST['options']['external_ip'])) {
$message .= 'Warning: The external IP "' . esc_html($_POST['options']['external_ip']) . '" is not a public internet IP, so it will probably not work.';
}
}
}
foreach ($option_names as $opt_name) {
if (in_array($opt_name, $numeric_options)) {
$opt_value = isset($_POST['options'][$opt_name]) ? (int) $_POST['options'][$opt_name] : 0;
} else {
$opt_value = isset($_POST['options'][$opt_name]) ? $_POST['options'][$opt_name] : '';
}
update_option('geoip-detect-' . $opt_name, $opt_value);
}
break;
}
}
$wp_options = array();
foreach ($option_names as $opt_name) {
$wp_options[$opt_name] = get_option('geoip-detect-' . $opt_name);
}
$ipv6_supported = GEOIP_DETECT_IPV6_SUPPORTED;
include_once GEOIP_PLUGIN_DIR . '/views/options.php';
}
function testExternalIpShortcode()
{
$ip = do_shortcode('[geoip_detect2_get_external_ip_adress]');
$this->assertTrue(geoip_detect_is_ip($ip), 'The return of the shortcode was not an ip adress: "' . $ip . '"');
}
