TimeTrex/classes/modules/geoip/GeoIP.class.php

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<?php
/*********************************************************************************
*
* TimeTrex is a Workforce Management program developed by
* TimeTrex Software Inc. Copyright (C) 2003 - 2021 TimeTrex Software Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by
* the Free Software Foundation with the addition of the following permission
* added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
* WORK IN WHICH THE COPYRIGHT IS OWNED BY TIMETREX, TIMETREX DISCLAIMS THE
* WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
*
* You should have received a copy of the GNU Affero General Public License along
* with this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
*
* You can contact TimeTrex headquarters at Unit 22 - 2475 Dobbin Rd. Suite
* #292 West Kelowna, BC V4T 2E9, Canada or at email address info@timetrex.com.
*
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
*
* In accordance with Section 7(b) of the GNU Affero General Public License
* version 3, these Appropriate Legal Notices must retain the display of the
* "Powered by TimeTrex" logo. If the display of the logo is not reasonably
* feasible for technical reasons, the Appropriate Legal Notices must display
* the words "Powered by TimeTrex".
*
********************************************************************************/
use GeoIp2\Database\Reader;
class GeoIP {
protected $reader_obj = null;
protected $geoip_record = null;
function __construct( $ip_address = false, $db_file_name = null ) {
try {
//Sources:
// https://db-ip.com/db/download/ip-to-city-lite
// https://www.maxmind.com/en/account/login
if ( $db_file_name == null ) {
$db_file_name = __DIR__ . DIRECTORY_SEPARATOR . 'geoip.mmdb';
}
Debug::Text( 'MMDB File: ' . $db_file_name, __FILE__, __LINE__, __METHOD__, 10 );
$this->reader_obj = new Reader( $db_file_name );
if ( $ip_address != '' ) {
$this->getDataForIP( $ip_address );
}
return true;
} catch ( Exception $e ) {
Debug::Text( 'ERROR: ' . $e->getMessage(), __FILE__, __LINE__, __METHOD__, 10 );
return false;
}
}
function getGEOIPObject() {
return $this->geoip_record;
}
function getDataForIP( $ip_address ) {
try {
if ( is_object( $this->reader_obj ) ) {
$this->geoip_record = $this->reader_obj->city( $ip_address );
//Debug::Arr($this->geoip_record, 'Raw GEOIP Data for: '. $ip_address, __FILE__, __LINE__, __METHOD__,10);
return $this->geoip_record;
}
} catch ( Exception $e ) {
Debug::Text( 'Message: ' . $e->getMessage(), __FILE__, __LINE__, __METHOD__, 10 );
return false;
}
return false;
}
function getCountryCode( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->country->isoCode ) ) {
$country = $this->getGEOIPObject()->country->isoCode;
//Check for invalid countries that may be returned, like those used for proxies or such.
if ( !in_array( strtoupper( $country ), [ 'EU', 'AP', 'A1', 'A2', 'O1' ] ) ) {
return $country;
}
}
return false;
}
function getCountryName( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->country->isoCode ) ) {
$country = $this->getGEOIPObject()->country->isoCode;
//Check for invalid countries that may be returned, like those used for proxies or such.
if ( !in_array( strtoupper( $country ), [ 'EU', 'AP', 'A1', 'A2', 'O1' ] ) ) {
return $this->getGEOIPObject()->country->name;
}
}
return false;
}
function getProvince( $ip_address ) {
return $this->getRegionCode( $ip_address );
}
function getRegionCode( $ip_address ) {
//if ( $this->getDataForIP( $ip_address ) !== FALSE AND isset($this->getGEOIPObject()->mostSpecificSubdivision->isoCode) ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->subdivisions[0] ) ) {
$country = $this->getCountryCode( $ip_address );
$cf = new CompanyFactory();
$province_options = $cf->getOptions( 'province', strtoupper( $country ) );
if ( is_array( $province_options ) && !empty( $province_options ) ) {
return array_search( strtolower( $this->getGEOIPObject()->subdivisions[0]->name ), array_map( 'strtolower', $province_options ) );
}
//return $this->getGEOIPObject()->subdivisions[0]->StateProvCode;
//return $this->getGEOIPObject()->subdivisions[0]->name; //DB-IP does not appear to return isoCode or abbreviations currently.
}
return false;
}
function getCity( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->city->name ) ) {
return $this->getGEOIPObject()->city->name;
}
return false;
}
function getPostalCode( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->postal->code ) ) {
return $this->getGEOIPObject()->postal->code;
}
return false;
}
function getLatitude( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->location->latitude ) ) {
return $this->getGEOIPObject()->location->latitude;
}
return false;
}
function getLongitude( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->location->longitude ) ) {
return $this->getGEOIPObject()->location->longitude;
}
return false;
}
function getMetroCode( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->location->metroCode ) ) {
return $this->getGEOIPObject()->location->metroCode;
}
return false;
}
function getAreaCode( $ip_address ) {
return $this->getMetroCode( $ip_address );
}
function getTimeZone( $ip_address ) {
if ( $this->getDataForIP( $ip_address ) !== false and isset( $this->getGEOIPObject()->location->timeZone ) ) {
return $this->getGEOIPObject()->location->timeZone;
}
return false;
}
function getContinent( $country_code ) {
$country_code = strtoupper( $country_code );
$map = [
'A1' => false,
'A2' => false,
'AD' => 'EU',
'AE' => 'AS',
'AF' => 'AS',
'AG' => 'NA',
'AI' => 'NA',
'AL' => 'EU',
'AM' => 'AS',
'AN' => 'NA',
'AO' => 'AF',
'AP' => 'AS',
'AQ' => 'AN',
'AR' => 'SA',
'AS' => 'OC',
'AT' => 'EU',
'AU' => 'OC',
'AW' => 'NA',
'AX' => 'EU',
'AZ' => 'AS',
'BA' => 'EU',
'BB' => 'NA',
'BD' => 'AS',
'BE' => 'EU',
'BF' => 'AF',
'BG' => 'EU',
'BH' => 'AS',
'BI' => 'AF',
'BJ' => 'AF',
'BL' => 'NA',
'BM' => 'NA',
'BN' => 'AS',
'BO' => 'SA',
'BR' => 'SA',
'BS' => 'NA',
'BT' => 'AS',
'BV' => 'AN',
'BW' => 'AF',
'BY' => 'EU',
'BZ' => 'NA',
'CA' => 'NA',
'CC' => 'AS',
'CD' => 'AF',
'CF' => 'AF',
'CG' => 'AF',
'CH' => 'EU',
'CI' => 'AF',
'CK' => 'OC',
'CL' => 'SA',
'CM' => 'AF',
'CN' => 'AS',
'CO' => 'SA',
'CR' => 'NA',
'CU' => 'NA',
'CV' => 'AF',
'CX' => 'AS',
'CY' => 'AS',
'CZ' => 'EU',
'DE' => 'EU',
'DJ' => 'AF',
'DK' => 'EU',
'DM' => 'NA',
'DO' => 'NA',
'DZ' => 'AF',
'EC' => 'SA',
'EE' => 'EU',
'EG' => 'AF',
'EH' => 'AF',
'ER' => 'AF',
'ES' => 'EU',
'ET' => 'AF',
'EU' => 'EU',
'FI' => 'EU',
'FJ' => 'OC',
'FK' => 'SA',
'FM' => 'OC',
'FO' => 'EU',
'FR' => 'EU',
'FX' => 'EU',
'GA' => 'AF',
'GB' => 'EU',
'GD' => 'NA',
'GE' => 'AS',
'GF' => 'SA',
'GG' => 'EU',
'GH' => 'AF',
'GI' => 'EU',
'GL' => 'NA',
'GM' => 'AF',
'GN' => 'AF',
'GP' => 'NA',
'GQ' => 'AF',
'GR' => 'EU',
'GS' => 'AN',
'GT' => 'NA',
'GU' => 'OC',
'GW' => 'AF',
'GY' => 'SA',
'HK' => 'AS',
'HM' => 'AN',
'HN' => 'NA',
'HR' => 'EU',
'HT' => 'NA',
'HU' => 'EU',
'ID' => 'AS',
'IE' => 'EU',
'IL' => 'AS',
'IM' => 'EU',
'IN' => 'AS',
'IO' => 'AS',
'IQ' => 'AS',
'IR' => 'AS',
'IS' => 'EU',
'IT' => 'EU',
'JE' => 'EU',
'JM' => 'NA',
'JO' => 'AS',
'JP' => 'AS',
'KE' => 'AF',
'KG' => 'AS',
'KH' => 'AS',
'KI' => 'OC',
'KM' => 'AF',
'KN' => 'NA',
'KP' => 'AS',
'KR' => 'AS',
'KW' => 'AS',
'KY' => 'NA',
'KZ' => 'AS',
'LA' => 'AS',
'LB' => 'AS',
'LC' => 'NA',
'LI' => 'EU',
'LK' => 'AS',
'LR' => 'AF',
'LS' => 'AF',
'LT' => 'EU',
'LU' => 'EU',
'LV' => 'EU',
'LY' => 'AF',
'MA' => 'AF',
'MC' => 'EU',
'MD' => 'EU',
'ME' => 'EU',
'MF' => 'NA',
'MG' => 'AF',
'MH' => 'OC',
'MK' => 'EU',
'ML' => 'AF',
'MM' => 'AS',
'MN' => 'AS',
'MO' => 'AS',
'MP' => 'OC',
'MQ' => 'NA',
'MR' => 'AF',
'MS' => 'NA',
'MT' => 'EU',
'MU' => 'AF',
'MV' => 'AS',
'MW' => 'AF',
'MX' => 'NA',
'MY' => 'AS',
'MZ' => 'AF',
'NA' => 'AF',
'NC' => 'OC',
'NE' => 'AF',
'NF' => 'OC',
'NG' => 'AF',
'NI' => 'NA',
'NL' => 'EU',
'NO' => 'EU',
'NP' => 'AS',
'NR' => 'OC',
'NU' => 'OC',
'NZ' => 'OC',
'O1' => false,
'OM' => 'AS',
'PA' => 'NA',
'PE' => 'SA',
'PF' => 'OC',
'PG' => 'OC',
'PH' => 'AS',
'PK' => 'AS',
'PL' => 'EU',
'PM' => 'NA',
'PN' => 'OC',
'PR' => 'NA',
'PS' => 'AS',
'PT' => 'EU',
'PW' => 'OC',
'PY' => 'SA',
'QA' => 'AS',
'RE' => 'AF',
'RO' => 'EU',
'RS' => 'EU',
'RU' => 'EU',
'RW' => 'AF',
'SA' => 'AS',
'SB' => 'OC',
'SC' => 'AF',
'SD' => 'AF',
'SE' => 'EU',
'SG' => 'AS',
'SH' => 'AF',
'SI' => 'EU',
'SJ' => 'EU',
'SK' => 'EU',
'SL' => 'AF',
'SM' => 'EU',
'SN' => 'AF',
'SO' => 'AF',
'SR' => 'SA',
'ST' => 'AF',
'SV' => 'NA',
'SY' => 'AS',
'SZ' => 'AF',
'TC' => 'NA',
'TD' => 'AF',
'TF' => 'AN',
'TG' => 'AF',
'TH' => 'AS',
'TJ' => 'AS',
'TK' => 'OC',
'TL' => 'AS',
'TM' => 'AS',
'TN' => 'AF',
'TO' => 'OC',
'TR' => 'EU',
'TT' => 'NA',
'TV' => 'OC',
'TW' => 'AS',
'TZ' => 'AF',
'UA' => 'EU',
'UG' => 'AF',
'UM' => 'OC',
'US' => 'NA',
'UY' => 'SA',
'UZ' => 'AS',
'VA' => 'EU',
'VC' => 'NA',
'VE' => 'SA',
'VG' => 'NA',
'VI' => 'NA',
'VN' => 'AS',
'VU' => 'OC',
'WF' => 'OC',
'WS' => 'OC',
'YE' => 'AS',
'YT' => 'AF',
'ZA' => 'AF',
'ZM' => 'AF',
'ZW' => 'AF',
];
if ( isset( $map[$country_code] ) ) {
return $map[$country_code];
}
return false;
}
}
?>