|
1
|
|
|
<?php |
|
2
|
|
|
namespace Nopolabs\Yabot\Guzzle; |
|
3
|
|
|
|
|
4
|
|
|
|
|
5
|
|
|
use GuzzleHttp\Client; |
|
6
|
|
|
use GuzzleHttp\Handler\CurlMultiHandler; |
|
7
|
|
|
use GuzzleHttp\Promise\PromiseInterface; |
|
8
|
|
|
use function GuzzleHttp\Promise\queue; |
|
9
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
10
|
|
|
use React\EventLoop\LoopInterface; |
|
11
|
|
|
use React\EventLoop\Timer\TimerInterface; |
|
12
|
|
|
|
|
13
|
|
|
class Guzzle |
|
14
|
|
|
{ |
|
15
|
|
|
/** @var Client */ |
|
16
|
|
|
private $client; |
|
17
|
|
|
|
|
18
|
|
|
/** @var LoopInterface */ |
|
19
|
|
|
private $eventloop; |
|
20
|
|
|
|
|
21
|
|
|
/** @var CurlMultiHandler */ |
|
22
|
|
|
private $handler; |
|
23
|
|
|
|
|
24
|
|
|
/** @var TimerInterface */ |
|
25
|
|
|
public $timer; |
|
26
|
|
|
|
|
27
|
|
|
public function __construct(Client $client, CurlMultiHandler $handler, LoopInterface $eventLoop) |
|
28
|
|
|
{ |
|
29
|
|
|
$this->client = $client; |
|
30
|
|
|
$this->handler = $handler; |
|
31
|
|
|
$this->eventloop = $eventLoop; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
public function getClient() : Client |
|
35
|
|
|
{ |
|
36
|
|
|
return $this->client; |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
public function getAsync(string $uri, array $options = []) : PromiseInterface |
|
40
|
|
|
{ |
|
41
|
|
|
$request = $this->client->getAsync($uri, $options); |
|
42
|
|
|
|
|
43
|
|
|
$this->scheduleProcessing(); |
|
44
|
|
|
|
|
45
|
|
|
return $request; |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
public function post(string $uri, array $options = []) : ResponseInterface |
|
49
|
|
|
{ |
|
50
|
|
|
return $this->client->post($uri, $options); |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* @see http://stephencoakley.com/2015/06/11/integrating-guzzle-6-asynchronous-requests-with-reactphp |
|
55
|
|
|
* |
|
56
|
|
|
* Jiggerery with Closure::bind to get access to CurlMultiHandler::handles private member. |
|
57
|
|
|
*/ |
|
58
|
|
|
private function scheduleProcessing() |
|
59
|
|
|
{ |
|
60
|
|
|
if ($this->timer === null) { |
|
61
|
|
|
$self = & $this; |
|
62
|
|
|
$this->timer = $this->eventloop->addPeriodicTimer(0, \Closure::bind(function() use (&$self) { |
|
63
|
|
|
|
|
64
|
|
|
$this->tick(); |
|
65
|
|
|
|
|
66
|
|
|
// Stop the timer when there are no more requests |
|
67
|
|
|
if (empty($this->handles) && queue()->isEmpty()) { |
|
68
|
|
|
$self->timer->cancel(); |
|
69
|
|
|
$self->timer = null; |
|
70
|
|
|
} |
|
71
|
|
|
}, $this->handler, $this->handler)); |
|
72
|
|
|
} |
|
73
|
|
|
} |
|
74
|
|
|
} |
nopolabs /
yabot
