Completed
Pull Request — master (#28)
by Andreas
02:00 queued 18s
created

GeolocationService::getLocationForAddress()   B

Complexity

Conditions 6
Paths 8

Size

Total Lines 27
Code Lines 16

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 27
rs 8.439
c 0
b 0
f 0
cc 6
eloc 16
nc 8
nop 1
1
<?php
2
/**
3
 * Copyright (c) Andreas Heigl<[email protected]>
4
 * Permission is hereby granted, free of charge, to any person obtaining a copy
5
 * of this software and associated documentation files (the "Software"), to deal
6
 * in the Software without restriction, including without limitation the rights
7
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8
 * copies of the Software, and to permit persons to whom the Software is
9
 * furnished to do so, subject to the following conditions:
10
 * The above copyright notice and this permission notice shall be included in
11
 * all copies or substantial portions of the Software.
12
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
13
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
14
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
15
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
16
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
17
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
18
 * THE SOFTWARE.
19
 *
20
 * @author    Andreas Heigl<[email protected]>
21
 * @copyright Andreas Heigl
22
 * @license   http://www.opensource.org/licenses/mit-license.php MIT-License
23
 * @since     25.07.2016
24
 * @link      http://github.com/heiglandreas/callingallpapers
25
 */
26
27
namespace Callingallpapers\Service;
28
29
use Callingallpapers\Entity\Geolocation;
30
use GuzzleHttp\ClientInterface;
31
32
class GeolocationService
33
{
34
    public static $lastAccess;
35
36
    protected $uri = 'https://nominatim.openstreetmap.org/search/%1$s?format=json&addressdetails=1&limit=1';
37
38
    protected $client;
39
40
    public function __construct(ClientInterface $client)
41
    {
42
        $this->client = $client;
43
    }
44
45
    public function getLocationForAddress(string $address) : Geolocation
46
    {
47
        if (self::$lastAccess === time()) {
48
            sleep(1);
49
        }
50
        self::$lastAccess = time();
51
        try {
52
            $result = $this->client->get(sprintf(
53
                $this->uri,
54
                $address
55
            ));
56
        } catch (\Exception $e) {
57
            return new Geolocation(0, 0);
58
        }
59
60
        $values = json_decode($result->getBody()->getContents(), true);
61
62
        if (! isset($values[0])) {
63
            return new Geolocation(0, 0);
64
        }
65
66
        if (! isset($values[0]['lat']) || ! isset($values[0]['lon'])) {
67
            return new Geolocation(0, 0);
68
        }
69
70
        return new Geolocation($values[0]['lat'], $values[0]['lon']);
71
    }
72
}
73