forked from geocoder-php/Geocoder
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathCachedResponseAdapter.php
More file actions
69 lines (53 loc) · 1.76 KB
/
Copy pathCachedResponseAdapter.php
File metadata and controls
69 lines (53 loc) · 1.76 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
<?php
namespace Geocoder\Tests;
use Ivory\HttpAdapter\AbstractHttpAdapter;
use Ivory\HttpAdapter\HttpAdapterInterface;
use Ivory\HttpAdapter\Message\InternalRequestInterface;
use Ivory\HttpAdapter\Message\RequestInterface;
class CachedResponseAdapter extends AbstractHttpAdapter
{
private $adapter;
private $useCache;
private $apiKey;
private $cacheDir;
public function __construct(HttpAdapterInterface $adapter, $useCache = false, $apiKey, $cacheDir = '.cached_responses')
{
parent::__construct();
$this->adapter = $adapter;
$this->useCache = $useCache;
$this->apiKey = $apiKey;
$this->cacheDir = $cacheDir;
}
/**
* {@inheritDoc}
*/
public function getName()
{
return 'cached_response';
}
/**
* {@inheritDoc}
*/
protected function sendInternalRequest(InternalRequestInterface $internalRequest)
{
$url = (string) $internalRequest->getUri();
if ($this->apiKey) {
$url = str_replace($this->apiKey, '[apikey]', $url);
}
$file = sprintf('%s/%s/%s', realpath(__DIR__ . '/../../'), $this->cacheDir, sha1($url));
if ($this->useCache && is_file($file) && is_readable($file)) {
$content = unserialize(file_get_contents($file));
if (!empty($content)) {
return $this->adapter
->getConfiguration()
->getMessageFactory()
->createResponse(200, RequestInterface::PROTOCOL_VERSION_1_1, [], $content);
}
}
$response = $this->adapter->get($url);
if ($this->useCache) {
file_put_contents($file, serialize((string) $response->getBody()));
}
return $response;
}
}