RegisteredMailController.php

<?php

/**
* Copyright Maarch since 2008 under licence GPLv3.
* See LICENCE.txt file at the root folder for more details.
* This file is part of Maarch software.
*/

/**
 * @brief Registered Mail Controller
 * @author dev@maarch.org
 */

namespace RegisteredMail\controllers;

use Slim\Http\Request;
use Slim\Http\Response;

class RegisteredMailController
{
    public function getCountries(Request $request, Response $response)
    {
        $countries = [];
        if (($handle = fopen("referential/liste-197-etats.csv", "r")) !== FALSE) {
            fgetcsv($handle, 0, ';');
            while (($data = fgetcsv($handle, 0, ';')) !== FALSE) {
                $countries[] = utf8_encode($data[0]);
            }
            fclose($handle);
        }
        return $response->withJson(['countries' => $countries]);
    }
}