|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* |
|
4
|
|
|
* This file is part of the slince/spike package. |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Slince <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
9
|
|
|
* file that was distributed with this source code. |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
namespace Spike\Client\Handler; |
|
13
|
|
|
|
|
14
|
|
|
use Slince\EventDispatcher\Event; |
|
15
|
|
|
use Spike\Client\Event\Events; |
|
16
|
|
|
use Spike\Common\Exception\InvalidArgumentException; |
|
17
|
|
|
use Spike\Common\Protocol\SpikeInterface; |
|
18
|
|
|
use Spike\Common\Tunnel\HttpTunnel; |
|
19
|
|
|
use Spike\Common\Tunnel\TunnelInterface; |
|
20
|
|
|
use Spike\Client\Worker; |
|
21
|
|
|
|
|
22
|
|
|
class RequestProxyHandler extends MessageActionHandler |
|
23
|
|
|
{ |
|
24
|
|
|
/** |
|
25
|
|
|
* {@inheritdoc} |
|
26
|
|
|
*/ |
|
27
|
|
|
public function handle(SpikeInterface $message) |
|
28
|
|
|
{ |
|
29
|
|
|
$tunnelInfo = $message->getBody(); |
|
30
|
|
|
$tunnel = $this->client->getConfiguration()->getTunnels()->filter(function(TunnelInterface $tunnel) use ($tunnelInfo){ |
|
31
|
|
|
return $tunnel->match($tunnelInfo); |
|
32
|
|
|
})->first(); |
|
33
|
|
|
if (!$tunnel) { |
|
34
|
|
|
throw new InvalidArgumentException('Can not find the matching tunnel'); |
|
35
|
|
|
} |
|
36
|
|
|
if ($tunnel instanceof HttpTunnel) { |
|
37
|
|
|
$tunnel->setProxyHost($tunnelInfo['proxyHost']); |
|
38
|
|
|
} |
|
39
|
|
|
$client = $this->createWorker($tunnel, $message->getHeader('public-connection-id')); |
|
40
|
|
|
$this->getEventDispatcher()->dispatch(new Event(Events::REQUEST_PROXY, $this, [ |
|
41
|
|
|
'tunnel' => $tunnel, |
|
42
|
|
|
'client' => $client, |
|
43
|
|
|
])); |
|
44
|
|
|
} |
|
45
|
|
|
|
|
46
|
|
|
/** |
|
47
|
|
|
* Creates worker. |
|
48
|
|
|
* |
|
49
|
|
|
* @param TunnelInterface $tunnel |
|
50
|
|
|
* @param $publicConnectionId |
|
51
|
|
|
* |
|
52
|
|
|
* @return Worker\WorkerInterface |
|
53
|
|
|
*/ |
|
54
|
|
|
protected function createWorker(TunnelInterface $tunnel, $publicConnectionId) |
|
55
|
|
|
{ |
|
56
|
|
|
if ($tunnel instanceof HttpTunnel) { |
|
57
|
|
|
$worker = new Worker\HttpWorker($this->client, $tunnel, $publicConnectionId); |
|
58
|
|
|
} else { |
|
59
|
|
|
$worker = new Worker\TcpWorker($this->client, $tunnel, $publicConnectionId); |
|
60
|
|
|
} |
|
61
|
|
|
$worker->start(); |
|
62
|
|
|
$this->client->getWorkers()->add($worker); |
|
63
|
|
|
|
|
64
|
|
|
return $worker; |
|
65
|
|
|
} |
|
66
|
|
|
} |
slince /
spike
