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medicalalert-web-reloaded/wp/wp-content/ip-geo-api/maxmind/class-maxmind-geolite2.php
Tony Volpe be83910651 Merged in feature/280-dev-dev01 (pull request #21) 
auto-patch  280-dev-dev01-2024-01-19T16_41_58

* auto-patch  280-dev-dev01-2024-01-19T16_41_58
2024-01-19 16:44:43 +00:00

235 lines
8.0 KiB
PHP
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<?php
/**
* IP Geo Block API class library for Maxmind
*
* @version 1.1.15
* @author tokkonopapa <tokkonopapa@yahoo.com>
* @license GPL-3.0
* @link https://www.ipgeoblock.com/
* @copyright 2013-2018 tokkonopapa
*/
class_exists( 'IP_Geo_Block_API', FALSE ) or die;
/**
* URL and Path for Maxmind GeoLite2 database
*
* https://www.maxmind.com/en/open-source-data-and-api-for-ip-geolocation
* https://stackoverflow.com/questions/9416508/php-untar-gz-without-exec
* https://php.net/manual/phardata.extractto.php
*/
define( 'IP_GEO_BLOCK_GEOLITE2_DB_IP', 'GeoLite2-Country.mmdb' );
define( 'IP_GEO_BLOCK_GEOLITE2_DB_ASN', 'GeoLite2-ASN.mmdb' );
define( 'IP_GEO_BLOCK_GEOLITE2_ZIP_IP', 'https://geolite.maxmind.com/download/geoip/database/GeoLite2-Country.tar.gz' );
define( 'IP_GEO_BLOCK_GEOLITE2_ZIP_ASN', 'https://geolite.maxmind.com/download/geoip/database/GeoLite2-ASN.tar.gz' );
define( 'IP_GEO_BLOCK_GEOLITE2_DOWNLOAD', 'https://dev.maxmind.com/geoip/geoip2/geolite2/' );
/**
* Class for Maxmind
*
* URL : https://dev.maxmind.com/geoip/geoip2/
* Term of use : https://dev.maxmind.com/geoip/geoip2/geolite2/#License
* Licence fee : Creative Commons Attribution-ShareAlike 4.0 International License
* Input type : IP address (IPv4, IPv6)
* Output type : array
*/
class IP_Geo_Block_API_Geolite2 extends IP_Geo_Block_API {
private function location_country( $record ) {
return array( 'countryCode' => $record->country->isoCode );
}
private function location_city( $record ) {
return array(
'countryCode' => $record->country->isoCode,
'countryName' => $record->country->names['en'],
'cityName' => $record->city->names['en'],
'latitude' => $record->location->latitude,
'longitude' => $record->location->longitude,
);
}
private function location_asnumber( $record ) {
return array( 'ASN' => 'AS' . $record->autonomousSystemNumber );
}
public function get_location( $ip, $args = array() ) {
if ( ! filter_var( $ip, FILTER_VALIDATE_IP ) )
return array( 'errorMessage' => 'illegal format' );
require IP_GEO_BLOCK_PATH . 'wp-content/ip-geo-api/maxmind/vendor/autoload.php';
// setup database file and function
$settings = IP_Geo_Block::get_option();
if ( empty( $args['ASN'] ) ) {
$file = apply_filters( IP_Geo_Block::PLUGIN_NAME . '-geolite2-path',
( ! empty( $settings['Geolite2']['ip_path'] ) ?
$settings['Geolite2']['ip_path'] :
$this->get_db_dir() . IP_GEO_BLOCK_GEOLITE2_DB_IP
)
);
try {
$reader = new GeoIp2\Database\Reader( $file );
if ( 'GeoLite2-Country' === $reader->metadata()->databaseType )
$res = $this->location_country( $reader->country( $ip ) );
else
$res = $this->location_city( $reader->city( $ip ) );
} catch ( Exception $e ) {
$res = array( 'countryCode' => NULL );
}
}
else {
$file = ! empty( $settings['Geolite2']['asn_path'] ) ? $settings['Geolite2']['asn_path'] : $this->get_db_dir() . IP_GEO_BLOCK_GEOLITE2_DB_ASN;
try {
$reader = new GeoIp2\Database\Reader( $file );
$res = $this->location_asnumber( $reader->asn( $ip ) );
} catch ( Exception $e ) {
$res = array( 'ASN' => NULL );
}
}
return $res;
}
private function get_db_dir() {
return IP_Geo_Block_Util::slashit( apply_filters(
IP_Geo_Block::PLUGIN_NAME . '-geolite2-dir', dirname( __FILE__ ) . '/GeoLite2'
) );
}
public function download( &$db, $args ) {
$dir = $this->get_db_dir();
// IPv4 & IPv6
if ( $dir !== dirname( $db['ip_path'] ) . '/' )
$db['ip_path'] = $dir . IP_GEO_BLOCK_GEOLITE2_DB_IP;
// filter database file
$db['ip_path'] = apply_filters( IP_Geo_Block::PLUGIN_NAME . '-geolite2-path', $db['ip_path'] );
$res['ip'] = IP_Geo_Block_Util::download_zip(
apply_filters(
IP_Geo_Block::PLUGIN_NAME . '-geolite2-zip-ip',
IP_GEO_BLOCK_GEOLITE2_ZIP_IP
),
$args + array( 'method' => 'GET' ),
array( $db['ip_path'], 'COPYRIGHT.txt', 'LICENSE.txt' ), // 1st parameter should include absolute path
$db['ip_last']
);
! empty( $res['ip']['filename'] ) and $db['ip_path'] = $res['ip']['filename'];
! empty( $res['ip']['modified'] ) and $db['ip_last'] = $res['ip']['modified'];
if ( ! empty( $db['use_asn'] ) || ! empty( $db['asn_path'] ) ) :
// ASN for IPv4 and IPv6
if ( $dir !== dirname( $db['asn_path'] ) . '/' )
$db['asn_path'] = $dir . IP_GEO_BLOCK_GEOLITE2_DB_ASN;
$res['asn'] = IP_Geo_Block_Util::download_zip(
apply_filters(
IP_Geo_Block::PLUGIN_NAME . '-geolite2-zip-asn',
IP_GEO_BLOCK_GEOLITE2_ZIP_ASN
),
$args + array( 'method' => 'GET' ),
array( $db['asn_path'], 'COPYRIGHT.txt', 'LICENSE.txt' ), // 1st parameter should include absolute path
$db['asn_last']
);
! empty( $res['asn']['filename'] ) and $db['asn_path'] = $res['asn']['filename'];
! empty( $res['asn']['modified'] ) and $db['asn_last'] = $res['asn']['modified'];
endif; // ! empty( $db['use_asn'] ) || ! empty( $db['asn_path'] )
return $res;
}
public function get_attribution() {
return 'This product includes GeoLite2 data created by MaxMind, available from <a class="ip-geo-block-link" href="https://www.maxmind.com" rel=noreferrer target=_blank>https://www.maxmind.com</a>. (<a href="https://creativecommons.org/licenses/by-sa/4.0/" title="Creative Commons &mdash; Attribution-ShareAlike 4.0 International &mdash; CC BY-SA 4.0" rel=noreferrer target=_blank>CC BY-SA 4.0</a>)';
}
public function add_settings_field( $field, $section, $option_slug, $option_name, $options, $callback, $str_path, $str_last ) {
require_once IP_GEO_BLOCK_PATH . 'classes/class-ip-geo-block-file.php';
$fs = IP_Geo_Block_FS::init( __FILE__ . '(' . __FUNCTION__ . ')' );
$db = $options[ $field ];
$dir = $this->get_db_dir();
$msg = __( 'Database file does not exist.', 'ip-geo-block' );
// IPv4 & IPv6
if ( $dir !== dirname( $db['ip_path'] ) . '/' )
$db['ip_path'] = $dir . IP_GEO_BLOCK_GEOLITE2_DB_IP;
// filter database file
$db['ip_path'] = apply_filters( IP_Geo_Block::PLUGIN_NAME . '-geolite2-path', $db['ip_path'] );
if ( $fs->exists( $db['ip_path'] ) )
$date = sprintf( $str_last, IP_Geo_Block_Util::localdate( $db['ip_last'] ) );
else
$date = $msg;
add_settings_field(
$option_name . $field . '_ip',
"$field $str_path<br />(<a rel='noreferrer' href='" . IP_GEO_BLOCK_GEOLITE2_DOWNLOAD . "' title='" . IP_GEO_BLOCK_GEOLITE2_ZIP_IP . "'>IPv4 and IPv6</a>)",
$callback,
$option_slug,
$section,
array(
'type' => 'text',
'option' => $option_name,
'field' => $field,
'sub-field' => 'ip_path',
'value' => $db['ip_path'],
'disabled' => TRUE,
'after' => '<br /><p id="ip-geo-block-' . $field . '-ip" style="margin-left: 0.2em">' . $date . '</p>',
)
);
if ( ! empty( $db['use_asn'] ) || ! empty( $db['asn_path'] ) ) :
// ASN for IPv4 and IPv6
if ( $dir !== dirname( $db['asn_path'] ) . '/' )
$db['asn_path'] = $dir . IP_GEO_BLOCK_GEOLITE2_DB_ASN;
if ( $fs->exists( $db['asn_path'] ) )
$date = sprintf( $str_last, IP_Geo_Block_Util::localdate( $db['asn_last'] ) );
else
$date = $msg;
add_settings_field(
$option_name . $field . '_asn',
"$field $str_path<br />(<a rel='noreferrer' href='" . IP_GEO_BLOCK_GEOLITE2_DOWNLOAD . "' title='" . IP_GEO_BLOCK_GEOLITE2_ZIP_ASN . "'>ASN for IPv4 and IPv6</a>)",
$callback,
$option_slug,
$section,
array(
'type' => 'text',
'option' => $option_name,
'field' => $field,
'sub-field' => 'asn_path',
'value' => $db['asn_path'],
'disabled' => TRUE,
'after' => '<br /><p id="ip-geo-block-' . $field . '-asn" style="margin-left: 0.2em">' . $date . '</p>',
)
);
endif; // ! empty( $db['use_asn'] ) || ! empty( $db['asn_path'] )
}
}
/**
* Register API
*
*/
IP_Geo_Block_Provider::register_addon( array(
'Geolite2' => array(
'key' => NULL,
'type' => 'IPv4, IPv6 / Apache License, Version 2.0',
'link' => '<a class="ip-geo-block-link" href="https://dev.maxmind.com/geoip/geoip2/" title="GeoIP2 &laquo; MaxMind Developer Site" rel=noreferrer target=_blank>https://dev.maxmind.com/geoip/geoip2/</a>&nbsp;(IPv4, IPv6 / Apache License, Version 2.0)',
),
) );
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