Backend for map.af/api.location

where.php

#!/usr/bin/php
<?PHP

  require '/var/www/offsite/class.sosumi.php';

	header('Content-Type: application/json');

    $file = '/var/www/offsite/location.cache';

    if (time() - filemtime($file) > 5*60) {
        // older than cache limit

        $ssm = new Sosumi('your_username', 'your_password');
        $loc = $ssm->locate(5); //Devicenumber found by try&error
    
        if(strlen($loc['latitude']))
        {
            $json = "{\"latitude\":\"".$loc['latitude']. "\", \"longitude\":\"" . $loc['longitude'] . "\", \"accuracy\":\"" . $loc['accuracy'] . "\", \"timestamp\":\"" . $loc['timestamp'] . "\", \"serverepoch\":\"" . date("U") . "\"}";
            print($json);
            file_put_contents($file, $json);
        }
        
    } else {
        print(file_get_contents($file));
    }
    

?>