|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Codenixsv\KunaApi\Configurator; |
|
6
|
|
|
|
|
7
|
|
|
use Codenixsv\ApiClient\configurator\RequestConfiguratorInterface; |
|
8
|
|
|
use Psr\Http\Message\RequestInterface; |
|
9
|
|
|
|
|
10
|
|
|
use function GuzzleHttp\Psr7\stream_for; |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* Interface RequestConfiguratorInterface |
|
14
|
|
|
* @package Codenixsv\ApiClient |
|
15
|
|
|
*/ |
|
16
|
|
|
class PrivateRequestConfigurator implements RequestConfiguratorInterface |
|
17
|
|
|
{ |
|
18
|
|
|
/** @var string */ |
|
19
|
|
|
private $publicKey; |
|
20
|
|
|
/** @var string */ |
|
21
|
|
|
private $secretKey; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* PrivateRequestConfigurator constructor. |
|
25
|
|
|
* @param string $publicKey |
|
26
|
|
|
* @param string $secretKey |
|
27
|
|
|
*/ |
|
28
|
8 |
|
public function __construct(string $publicKey, string $secretKey) |
|
29
|
|
|
{ |
|
30
|
8 |
|
$this->publicKey = $publicKey; |
|
31
|
8 |
|
$this->secretKey = $secretKey; |
|
32
|
8 |
|
} |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* @param RequestInterface $request |
|
36
|
|
|
* @return RequestInterface |
|
37
|
|
|
*/ |
|
38
|
6 |
|
public function configure(RequestInterface $request): RequestInterface |
|
39
|
|
|
{ |
|
40
|
6 |
|
$method = $request->getMethod(); |
|
41
|
|
|
|
|
42
|
6 |
|
if ($method === 'GET') { |
|
43
|
4 |
|
$request = $this->configureGetRequest($request); |
|
44
|
|
|
} |
|
45
|
|
|
|
|
46
|
6 |
|
if ($method === 'POST') { |
|
47
|
2 |
|
$request = $this->configurePostRequest($request); |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
6 |
|
return $request; |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* @param RequestInterface $request |
|
55
|
|
|
* @return RequestInterface |
|
56
|
|
|
*/ |
|
57
|
2 |
|
private function configurePostRequest(RequestInterface $request): RequestInterface |
|
58
|
|
|
{ |
|
59
|
2 |
|
parse_str((string) $request->getBody(), $params); |
|
60
|
2 |
|
$signedData = $this->getSignedData( |
|
61
|
2 |
|
$params, |
|
62
|
2 |
|
$request->getUri()->getPath(), |
|
63
|
2 |
|
'POST', |
|
64
|
2 |
|
$this->generateTonce() |
|
65
|
|
|
); |
|
66
|
|
|
|
|
67
|
2 |
|
$request = $request->withBody(stream_for(http_build_query($signedData))); |
|
68
|
|
|
|
|
69
|
2 |
|
return $request->withHeader('Content-Type', 'application/x-www-form-urlencoded'); |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* @param RequestInterface $request |
|
74
|
|
|
* @return RequestInterface |
|
75
|
|
|
*/ |
|
76
|
4 |
|
private function configureGetRequest(RequestInterface $request): RequestInterface |
|
77
|
|
|
{ |
|
78
|
4 |
|
$uri = $request->getUri(); |
|
79
|
4 |
|
parse_str($uri->getQuery(), $params); |
|
80
|
4 |
|
$signedData = $this->getSignedData( |
|
81
|
4 |
|
$params, |
|
82
|
4 |
|
$uri->getPath(), |
|
83
|
4 |
|
'GET', |
|
84
|
4 |
|
$this->generateTonce() |
|
85
|
|
|
); |
|
86
|
4 |
|
$signedUri = $uri->withQuery(http_build_query($signedData)); |
|
87
|
|
|
|
|
88
|
4 |
|
return $request->withUri($signedUri); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
/** |
|
92
|
|
|
* @param array $data |
|
93
|
|
|
* @param string $path |
|
94
|
|
|
* @param string $method |
|
95
|
|
|
* @param int $tonce |
|
96
|
|
|
* @return array |
|
97
|
|
|
*/ |
|
98
|
7 |
|
public function getSignedData(array $data, string $path, string $method, int $tonce): array |
|
99
|
|
|
{ |
|
100
|
7 |
|
$params = array_merge($data, ['tonce' => $tonce, 'access_key' => $this->publicKey]); |
|
101
|
7 |
|
ksort($params, SORT_STRING); |
|
102
|
7 |
|
$signature = $this->generateSignature($method, $path, $params, $this->secretKey); |
|
103
|
7 |
|
$params['signature'] = $signature; |
|
104
|
|
|
|
|
105
|
7 |
|
return $params; |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
/** |
|
109
|
|
|
* @param string $method |
|
110
|
|
|
* @param string $path |
|
111
|
|
|
* @param array $query |
|
112
|
|
|
* @param string $secretKey |
|
113
|
|
|
* @return string |
|
114
|
|
|
*/ |
|
115
|
7 |
|
private function generateSignature(string $method, string $path, array $query, string $secretKey): string |
|
116
|
|
|
{ |
|
117
|
7 |
|
$data = implode('|', [$method, $path, http_build_query($query)]); |
|
118
|
|
|
|
|
119
|
7 |
|
return hash_hmac('SHA256', $data, $secretKey); |
|
120
|
|
|
} |
|
121
|
|
|
|
|
122
|
|
|
/** |
|
123
|
|
|
* @return int |
|
124
|
|
|
*/ |
|
125
|
6 |
|
private function generateTonce(): int |
|
126
|
|
|
{ |
|
127
|
6 |
|
return (int)(microtime(true) * 1000); |
|
128
|
|
|
} |
|
129
|
|
|
} |
|
130
|
|
|
|
codenix-sv /
kuna-api
