(PHP Extension) geo.ipify.org IPv4 Geolocation Lookup

Demonstrates how to lookup Geolocation data for an IPv4 address using the geo.ipify.org REST API.

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<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

$http = new CkHttp();

// Lookup an IPv4 address: 8.8.8.8
$jsonStr = $http->quickGetStr('https://geo.ipify.org/api/v1?apiKey=API_KEY&ipAddress=8.8.8.8');
if ($http->get_LastMethodSuccess() == false) {
    print $http->lastErrorText() . "\n";
    exit;
}

$json = new CkJsonObject();
$json->put_EmitCompact(false);
$success = $json->Load($jsonStr);

print $json->emit() . "\n";

// Sample output:
// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

// {
//   "ip": "8.8.8.8",
//   "location": {
//     "country": "IT",
//     "region": "Lombardy",
//     "city": "Milan",
//     "lat": 45.4707,
//     "lng": 9.1889,
//     "postalCode": "20147",
//     "timezone": "+02:00"
//   }
// }

$ip = $json->stringOf('ip');
$locationCountry = $json->stringOf('location.country');
$locationRegion = $json->stringOf('location.region');
$locationCity = $json->stringOf('location.city');
$locationLat = $json->stringOf('location.lat');
$locationLng = $json->stringOf('location.lng');
$locationPostalCode = $json->stringOf('location.postalCode');
$locationTimezone = $json->stringOf('location.timezone');

?>