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Improvements to IP geolocation functionality
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,118 @@ | ||
| <?php | ||
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| /** | ||
| * ip2geo.php - Lyquix IP geolocation | ||
| * | ||
| * @version 3.1.0 | ||
| * @package wp_theme_lyquix | ||
| * @author Lyquix | ||
| * @copyright Copyright (C) 2015 - 2024 Lyquix | ||
| * @license GNU General Public License version 2 or later | ||
| * @link https://github.com/Lyquix/wp_theme_lyquix | ||
| */ | ||
|
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| // .d8888b. 88888888888 .d88888b. 8888888b. 888 | ||
| // d88P Y88b 888 d88P" "Y88b 888 Y88b 888 | ||
| // Y88b. 888 888 888 888 888 888 | ||
| // "Y888b. 888 888 888 888 d88P 888 | ||
| // "Y88b. 888 888 888 8888888P" 888 | ||
| // "888 888 888 888 888 Y8P | ||
| // Y88b d88P 888 Y88b. .d88P 888 " | ||
| // "Y8888P" 888 "Y88888P" 888 888 | ||
| // | ||
| // DO NOT MODIFY THIS FILE! | ||
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| namespace lqx\ip2geo; | ||
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| function rest_route() | ||
| { | ||
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| $db_filename = 'GeoLite2-City'; | ||
| $db_basepath = wp_get_upload_dir()['basedir'] . '/' . $db_filename; | ||
| $db_tar_gz = $db_basepath . '.tar.gz'; | ||
| $db_tar = $db_basepath . '.tar'; | ||
| $db = $db_basepath . '.mmdb'; | ||
| $db_exists = file_exists($db); | ||
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| // If database doesn't exist, attempt to download and extract it | ||
| if (!$db_exists || ($db_exists && (time() - filemtime($db) > get_theme_mod('ip2geo_max_db_age', '90') * 86400))) { | ||
| $download_url = 'https://download.maxmind.com/app/geoip_download?edition_id=GeoLite2-City&license_key=' . get_theme_mod('ip2geo_maxmind_license_key', '') . '&suffix=tar.gz'; | ||
| $ch = curl_init(); | ||
| curl_setopt($ch, CURLOPT_URL, $download_url); | ||
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); | ||
| curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); | ||
| curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); | ||
| $download_content = curl_exec($ch); | ||
| $curl_info = curl_getinfo($ch); | ||
| $curl_err = curl_errno($ch); | ||
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| // Check if the response code is 200 | ||
| if ($curl_info['http_code'] !== 200 || $curl_err !== 0) return ['error' => 'Error downloading database', 'curl_info' => $curl_info, 'curl_err' => curl_error($ch)]; | ||
| curl_close($ch); | ||
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| $fh = fopen($db_tar_gz, 'w'); | ||
| fwrite($fh, $download_content); | ||
| fclose($fh); | ||
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| // Decompress gz | ||
| $p = new \PharData($db_tar_gz); | ||
| $p->decompress(); | ||
| unlink($db_tar_gz); | ||
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| // Unarchive tar | ||
| $p = new \PharData($db_tar); | ||
| $p->extractTo(wp_get_upload_dir()['basedir']); | ||
| unlink($db_tar); | ||
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| // Move file, and delete directory | ||
| $extract_dir = glob(wp_get_upload_dir()['basedir'] . '/' . $db_filename . '*', GLOB_ONLYDIR)[0]; | ||
| rename($extract_dir . '/' . $db_filename . '.mmdb', $db); | ||
| foreach (glob($extract_dir . '/*') as $file) unlink($file); | ||
| rmdir($extract_dir); | ||
| } | ||
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| // Get IP address from HTTP request | ||
| $ip = get_theme_mod('ip2geo_test_ip_address', '') ?: $_SERVER[get_theme_mod('ip2geo_ip_address_header', 'REMOTE_ADDR')]; | ||
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| // Sanitize IP address | ||
| $ip = filter_var($ip, FILTER_VALIDATE_IP); | ||
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| // Catch if IP address is invalid | ||
| if (!$ip) return ['error' => 'Invalid IP address']; | ||
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| // Check if IP address is private | ||
| if (!filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE)) return ['error' => 'Private IP address']; | ||
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| // Include required classes | ||
| require_once 'ip2geo/Reader.php'; | ||
| require_once 'ip2geo/Decoder.php'; | ||
| require_once 'ip2geo/InvalidDatabaseException.php'; | ||
| require_once 'ip2geo/Metadata.php'; | ||
| require_once 'ip2geo/Util.php'; | ||
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| // Get location data | ||
| $reader = new Reader($db); | ||
| $geo = $reader->get($ip); | ||
| $reader->close(); | ||
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| return [ | ||
| 'city' => $geo['city']['names']['en'], | ||
| 'subdivision' => $geo['subdivisions'][0]['names']['en'], | ||
| 'country' => $geo['country']['iso_code'], | ||
| 'continent' => $geo['continent']['code'], | ||
| 'time_zone' => $geo['location']['time_zone'], | ||
| 'lat' => $geo['location']['latitude'], | ||
| 'lon' => $geo['location']['longitude'], | ||
| 'radius' => $geo['location']['accuracy_radius'], // in km | ||
| 'ip' => $ip | ||
| ]; | ||
| } | ||
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| // Register a REST API endpoint to get the alerts from site options | ||
| add_action('rest_api_init', function () { | ||
| register_rest_route('lyquix/v3', '/ip2geo', [ | ||
| 'methods' => 'GET', | ||
| 'callback' => '\lqx\ip2geo\rest_route', | ||
| 'permission_callback' => '__return_true', | ||
| ]); | ||
| }); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,7 @@ | ||
| <?php | ||
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| namespace lqx\ip2geo; | ||
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| class Decoder | ||
| { | ||
| private $fileStream; | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,7 @@ | ||
| <?php | ||
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| namespace lqx\ip2geo; | ||
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| /** | ||
| * This class should be thrown when unexpected data is found in the database. | ||
| */ | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,6 @@ | ||
| <?php | ||
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| namespace lqx\ip2geo; | ||
| /** | ||
| * This class provides the metadata for the MaxMind DB file. | ||
| * | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,7 @@ | ||
| <?php | ||
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| namespace lqx\ip2geo; | ||
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| class Util | ||
| { | ||
| // Read a given number of bytes from a stream | ||
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