SWP\Component\GeoIP\Checker\GeoIPChecker

Complexity

Total Complexity

6

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	isGranted()	0	22	5

<?php

declare(strict_types=1);

/*
 * This file is part of the Superdesk Publisher Geo IP Component.
 *
 * Copyright 2019 Sourcefabric z.ú. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @copyright 2019 Sourcefabric z.ú
 * @license http://www.superdesk.org/license
 */

namespace SWP\Component\GeoIP\Checker;

use GeoIp2\Exception\AddressNotFoundException;
use SWP\Component\GeoIP\Reader\ReaderInterface;

class GeoIPChecker
{
    /** @var ReaderInterface */
    private $reader;

    public function __construct(ReaderInterface $reader)
    {
        $this->reader = $reader;
    }

    public function isGranted(string $ipAddress, array $places): bool
    {
        try {
            foreach ($places as $place) {
                $state = $place->getState();

                if ($state === $this->reader->getState($ipAddress)) {
                    return false;
                }

                $country = $place->getCountry();

                if ($country === $this->reader->getCountry($ipAddress)) {
                    return false;
                }
            }

            return true;
        } catch (AddressNotFoundException $e) {
            return true;
        }
    }
}