1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Freyo\Flysystem\QcloudCOSv5\Plugins\Traits; |
4
|
|
|
|
5
|
|
|
use Carbon\Carbon; |
6
|
|
|
|
7
|
|
|
trait TencentCloudAuthV3 |
8
|
|
|
{ |
9
|
|
|
/** |
10
|
|
|
* @return \League\Flysystem\Config |
11
|
|
|
*/ |
12
|
|
|
protected function getConfig() |
13
|
|
|
{ |
14
|
|
|
return $this->filesystem->getConfig(); |
15
|
|
|
} |
16
|
|
|
|
17
|
|
|
/** |
18
|
|
|
* @return array |
19
|
|
|
*/ |
20
|
|
|
protected function getCredentials() |
21
|
|
|
{ |
22
|
|
|
return $this->getConfig()->get('credentials'); |
23
|
|
|
} |
24
|
|
|
|
25
|
|
|
/** |
26
|
|
|
* @param array $args |
27
|
|
|
* @param string $action |
28
|
|
|
* @param string $service |
29
|
|
|
* @param string $version |
30
|
|
|
* @param string|int|null $timestamp |
31
|
|
|
* |
32
|
|
|
* @return bool|array |
33
|
|
|
*/ |
34
|
|
|
protected function request(array $args, $action, $service, $version, $timestamp = null) |
35
|
|
|
{ |
36
|
|
|
$client = $this->getHttpClient($service); |
37
|
|
|
|
38
|
|
|
$response = $client->post('/', [ |
39
|
|
|
'body' => $body = \GuzzleHttp\json_encode( |
40
|
|
|
$args, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE |
41
|
|
|
), |
42
|
|
|
'headers' => [ |
43
|
|
|
'X-TC-Action' => $action, |
44
|
|
|
'X-TC-Region' => $this->getConfig()->get('region'), |
45
|
|
|
'X-TC-Timestamp' => $timestamp = $timestamp ?: time(), |
46
|
|
|
'X-TC-Version' => $version, |
47
|
|
|
'Authorization' => $this->getAuthorization($timestamp, $service, $body), |
48
|
|
|
'Content-Type' => 'application/json', |
49
|
|
|
], |
50
|
|
|
]); |
51
|
|
|
|
52
|
|
|
$contents = $response->getBody()->getContents(); |
53
|
|
|
|
54
|
|
|
return $this->normalize($contents); |
55
|
|
|
} |
56
|
|
|
|
57
|
|
|
/** |
58
|
|
|
* @param $service |
59
|
|
|
* |
60
|
|
|
* @return \GuzzleHttp\Client |
61
|
|
|
*/ |
62
|
|
|
protected function getHttpClient($service) |
63
|
|
|
{ |
64
|
|
|
return new \GuzzleHttp\Client([ |
65
|
|
|
'base_uri' => "https://{$service}.tencentcloudapi.com", |
66
|
|
|
]); |
67
|
|
|
} |
68
|
|
|
|
69
|
|
|
/** |
70
|
|
|
* @param string $contents |
71
|
|
|
* |
72
|
|
|
* @return bool|array |
73
|
|
|
*/ |
74
|
|
|
protected function normalize($contents) |
75
|
|
|
{ |
76
|
|
|
$data = json_decode($contents, true); |
77
|
|
|
|
78
|
|
|
if (json_last_error() !== JSON_ERROR_NONE || !isset($data['Response'])) { |
79
|
|
|
return false; |
80
|
|
|
} |
81
|
|
|
|
82
|
|
|
return $data['Response']; |
83
|
|
|
} |
84
|
|
|
|
85
|
|
|
/** |
86
|
|
|
* @param string|int|null $timestamp |
87
|
|
|
* @param string $service |
88
|
|
|
* @param string $body |
89
|
|
|
* |
90
|
|
|
* @return string |
91
|
|
|
*/ |
92
|
|
|
protected function getAuthorization($timestamp, $service, $body) |
93
|
|
|
{ |
94
|
|
|
return sprintf( |
95
|
|
|
'%s Credential=%s/%s, SignedHeaders=%s, Signature=%s', |
96
|
|
|
'TC3-HMAC-SHA256', |
97
|
|
|
$this->getCredentials()['secretId'], |
98
|
|
|
Carbon::createFromTimestampUTC($timestamp)->toDateString()."/{$service}/tc3_request", |
|
|
|
|
99
|
|
|
'content-type;host', |
100
|
|
|
hash_hmac( |
101
|
|
|
'SHA256', |
102
|
|
|
$this->getSignatureString($timestamp, $service, $body), |
103
|
|
|
$this->getRequestKey($timestamp, $service) |
104
|
|
|
) |
105
|
|
|
); |
106
|
|
|
} |
107
|
|
|
|
108
|
|
|
/** |
109
|
|
|
* @param string|int|null $timestamp |
110
|
|
|
* @param string $service |
111
|
|
|
* |
112
|
|
|
* @return string |
113
|
|
|
*/ |
114
|
|
|
protected function getRequestKey($timestamp, $service) |
115
|
|
|
{ |
116
|
|
|
$secretDate = hash_hmac( |
117
|
|
|
'SHA256', |
118
|
|
|
Carbon::createFromTimestampUTC($timestamp)->toDateString(), |
|
|
|
|
119
|
|
|
'TC3'.$this->getCredentials()['secretKey'], |
120
|
|
|
true |
121
|
|
|
); |
122
|
|
|
$secretService = hash_hmac('SHA256', $service, $secretDate, true); |
123
|
|
|
|
124
|
|
|
return hash_hmac('SHA256', 'tc3_request', $secretService, true); |
125
|
|
|
} |
126
|
|
|
|
127
|
|
|
/** |
128
|
|
|
* @param string $service |
129
|
|
|
* @param string $body |
130
|
|
|
* |
131
|
|
|
* @return string |
132
|
|
|
*/ |
133
|
|
|
protected function getCanonicalRequest($service, $body) |
134
|
|
|
{ |
135
|
|
|
return implode("\n", [ |
136
|
|
|
'POST', |
137
|
|
|
'/', |
138
|
|
|
'', |
139
|
|
|
'content-type:application/json', |
140
|
|
|
"host:{$service}.tencentcloudapi.com", |
141
|
|
|
'', |
142
|
|
|
'content-type;host', |
143
|
|
|
hash('SHA256', $body), |
144
|
|
|
]); |
145
|
|
|
} |
146
|
|
|
|
147
|
|
|
/** |
148
|
|
|
* @param string|int|null $timestamp |
149
|
|
|
* @param string $service |
150
|
|
|
* @param string $body |
151
|
|
|
* |
152
|
|
|
* @return string |
153
|
|
|
*/ |
154
|
|
|
protected function getSignatureString($timestamp, $service, $body) |
155
|
|
|
{ |
156
|
|
|
return implode("\n", [ |
157
|
|
|
'TC3-HMAC-SHA256', |
158
|
|
|
$timestamp, |
159
|
|
|
Carbon::createFromTimestampUTC($timestamp)->toDateString()."/{$service}/tc3_request", |
|
|
|
|
160
|
|
|
hash('SHA256', $this->getCanonicalRequest($service, $body)), |
161
|
|
|
]); |
162
|
|
|
} |
163
|
|
|
} |
164
|
|
|
|