|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Http\Adapter\Guzzle5; |
|
4
|
|
|
|
|
5
|
|
|
use GuzzleHttp\Client as GuzzleClient; |
|
6
|
|
|
use GuzzleHttp\ClientInterface; |
|
7
|
|
|
use GuzzleHttp\Message\RequestInterface as GuzzleRequest; |
|
8
|
|
|
use GuzzleHttp\Message\ResponseInterface as GuzzleResponse; |
|
9
|
|
|
use Http\Client\HttpClient; |
|
10
|
|
|
use Http\Discovery\MessageFactoryDiscovery; |
|
11
|
|
|
use Http\Message\MessageFactory; |
|
12
|
|
|
use Psr\Http\Message\RequestInterface; |
|
13
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
14
|
|
|
use Http\Client\Exception as HttplugException; |
|
15
|
|
|
use GuzzleHttp\Exception as GuzzleExceptions; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* @author GeLo <[email protected]> |
|
19
|
|
|
* @author Tobias Nyholm <[email protected]> |
|
20
|
|
|
*/ |
|
21
|
|
|
class Client implements HttpClient |
|
22
|
|
|
{ |
|
23
|
|
|
/** |
|
24
|
|
|
* @var ClientInterface |
|
25
|
|
|
*/ |
|
26
|
|
|
private $client; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* @var MessageFactory |
|
30
|
|
|
*/ |
|
31
|
|
|
private $messageFactory; |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* @param ClientInterface|null $client |
|
35
|
|
|
* @param MessageFactory|null $messageFactory |
|
36
|
|
|
*/ |
|
37
|
118 |
|
public function __construct(ClientInterface $client = null, MessageFactory $messageFactory = null) |
|
38
|
|
|
{ |
|
39
|
118 |
|
$this->client = $client ?: new GuzzleClient(); |
|
40
|
118 |
|
$this->messageFactory = $messageFactory ?: MessageFactoryDiscovery::find(); |
|
41
|
118 |
|
} |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* {@inheritdoc} |
|
45
|
|
|
*/ |
|
46
|
118 |
|
public function sendRequest(RequestInterface $request) |
|
47
|
|
|
{ |
|
48
|
118 |
|
$guzzleRequest = $this->createRequest($request); |
|
49
|
|
|
|
|
50
|
|
|
try { |
|
51
|
118 |
|
$response = $this->client->send($guzzleRequest); |
|
52
|
118 |
|
} catch (GuzzleExceptions\TransferException $e) { |
|
53
|
14 |
|
throw $this->handleException($e, $request); |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
104 |
|
return $this->createResponse($response); |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* Converts a PSR request into a Guzzle request. |
|
61
|
|
|
* |
|
62
|
|
|
* @param RequestInterface $request |
|
63
|
|
|
* |
|
64
|
|
|
* @return GuzzleRequest |
|
65
|
|
|
*/ |
|
66
|
118 |
|
private function createRequest(RequestInterface $request) |
|
67
|
|
|
{ |
|
68
|
|
|
$options = [ |
|
69
|
118 |
|
'exceptions' => false, |
|
70
|
118 |
|
'allow_redirects' => false, |
|
71
|
118 |
|
]; |
|
72
|
|
|
|
|
73
|
118 |
|
$options['version'] = $request->getProtocolVersion(); |
|
74
|
118 |
|
$options['headers'] = $request->getHeaders(); |
|
75
|
118 |
|
$options['body'] = (string) $request->getBody(); |
|
76
|
|
|
|
|
77
|
118 |
|
return $this->client->createRequest( |
|
78
|
118 |
|
$request->getMethod(), |
|
79
|
118 |
|
(string) $request->getUri(), |
|
80
|
|
|
$options |
|
81
|
118 |
|
); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* Converts a Guzzle response into a PSR response. |
|
86
|
|
|
* |
|
87
|
|
|
* @param GuzzleResponse $response |
|
88
|
|
|
* |
|
89
|
|
|
* @return ResponseInterface |
|
90
|
|
|
*/ |
|
91
|
108 |
|
private function createResponse(GuzzleResponse $response) |
|
92
|
|
|
{ |
|
93
|
108 |
|
$body = $response->getBody(); |
|
94
|
|
|
|
|
95
|
108 |
|
return $this->messageFactory->createResponse( |
|
96
|
108 |
|
$response->getStatusCode(), |
|
97
|
108 |
|
null, |
|
98
|
108 |
|
$response->getHeaders(), |
|
99
|
108 |
|
isset($body) ? $body->detach() : null, |
|
100
|
108 |
|
$response->getProtocolVersion() |
|
101
|
108 |
|
); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* Converts a Guzzle exception into an Httplug exception. |
|
106
|
|
|
* |
|
107
|
|
|
* @param GuzzleExceptions\TransferException $exception |
|
108
|
|
|
* @param RequestInterface $request |
|
109
|
|
|
* |
|
110
|
|
|
* @return HttplugException |
|
111
|
|
|
*/ |
|
112
|
14 |
|
private function handleException(GuzzleExceptions\TransferException $exception, RequestInterface $request) |
|
113
|
|
|
{ |
|
114
|
14 |
|
if ($exception instanceof GuzzleExceptions\ConnectException) { |
|
115
|
3 |
|
return new HttplugException\NetworkException($exception->getMessage(), $request, $exception); |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
11 |
|
if ($exception instanceof GuzzleExceptions\RequestException) { |
|
119
|
|
|
// Make sure we have a response for the HttpException |
|
120
|
9 |
|
if ($exception->hasResponse()) { |
|
121
|
4 |
|
$psr7Response = $this->createResponse($exception->getResponse()); |
|
122
|
4 |
|
return new HttplugException\HttpException( |
|
123
|
4 |
|
$exception->getMessage(), |
|
124
|
4 |
|
$request, |
|
125
|
4 |
|
$psr7Response, |
|
126
|
|
|
$exception |
|
127
|
4 |
|
); |
|
128
|
|
|
} |
|
129
|
|
|
|
|
130
|
5 |
|
return new HttplugException\RequestException($exception->getMessage(), $request, $exception); |
|
131
|
|
|
} |
|
132
|
|
|
|
|
133
|
2 |
|
return new HttplugException\TransferException($exception->getMessage(), 0, $exception); |
|
134
|
|
|
} |
|
135
|
|
|
} |
|
136
|
|
|
|
php-http /
guzzle5-adapter
