|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace MediaMonks\Crawler\Client; |
|
4
|
|
|
|
|
5
|
|
|
use Goutte\Client as BaseClient; |
|
6
|
|
|
use Symfony\Component\BrowserKit\History; |
|
7
|
|
|
use Symfony\Component\BrowserKit\CookieJar; |
|
8
|
|
|
use Symfony\Component\BrowserKit\Request; |
|
9
|
|
|
|
|
10
|
|
|
class PrerenderClient extends BaseClient |
|
11
|
|
|
{ |
|
12
|
|
|
/** |
|
13
|
|
|
* @var string |
|
14
|
|
|
*/ |
|
15
|
|
|
protected $prerenderUrl; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* @param string $prerenderUrl The url of the prerender server |
|
19
|
|
|
* @param array $server The server parameters (equivalent of $_SERVER) |
|
20
|
|
|
* @param History $history A History instance to store the browser history |
|
21
|
|
|
* @param CookieJar $cookieJar A CookieJar instance to store the cookies |
|
22
|
|
|
*/ |
|
23
|
2 |
|
public function __construct($prerenderUrl, array $server = [], History $history = null, CookieJar $cookieJar = null) |
|
24
|
|
|
{ |
|
25
|
2 |
|
$this->prerenderUrl = $prerenderUrl; |
|
26
|
|
|
|
|
27
|
2 |
|
parent::__construct($server, $history, $cookieJar); |
|
28
|
2 |
|
} |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* @param string $uri |
|
32
|
|
|
* @return string |
|
33
|
|
|
*/ |
|
34
|
2 |
|
protected function getAbsoluteUri($uri) |
|
35
|
|
|
{ |
|
36
|
2 |
|
return $this->prerenderUrl.parent::getAbsoluteUri($uri); |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* @inheritdoc |
|
41
|
|
|
*/ |
|
42
|
|
|
public function getRequest() |
|
43
|
|
|
{ |
|
44
|
|
|
$request = parent::getRequest(); |
|
45
|
|
|
if (!empty($request)) { |
|
46
|
|
|
return new Request($this->correctUrl($request->getUri()), |
|
47
|
|
|
$request->getMethod(), $request->getParameters(), |
|
48
|
|
|
$request->getFiles(), $request->getCookies(), $request->getServer(), |
|
49
|
|
|
$request->getContent()); |
|
50
|
|
|
} |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* @param $url |
|
55
|
|
|
* |
|
56
|
|
|
* @return string |
|
57
|
|
|
*/ |
|
58
|
|
|
protected function correctUrl($url) |
|
59
|
|
|
{ |
|
60
|
|
|
return str_replace($this->prerenderUrl, '', $url); |
|
61
|
|
|
} |
|
62
|
|
|
} |
|
63
|
|
|
|
mediamonks /
crawler
