|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Created by: Jens |
|
4
|
|
|
* Date: 12-10-2017 |
|
5
|
|
|
*/ |
|
6
|
|
|
|
|
7
|
|
|
namespace CloudControl\Cms\cc\application; |
|
8
|
|
|
|
|
9
|
|
|
|
|
10
|
|
|
use CloudControl\Cms\cc\Application; |
|
11
|
|
|
use CloudControl\Cms\cc\Request; |
|
12
|
|
|
use CloudControl\Cms\cc\ResponseHeaders; |
|
13
|
|
|
use CloudControl\Cms\components\CachableBaseComponent; |
|
14
|
|
|
use CloudControl\Cms\components\CmsComponent; |
|
15
|
|
|
use CloudControl\Cms\storage\Storage; |
|
16
|
|
|
|
|
17
|
|
|
class ApplicationRenderer |
|
18
|
|
|
{ |
|
19
|
|
|
protected $storage; |
|
20
|
|
|
protected $request; |
|
21
|
|
|
protected $application; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* ApplicationRenderer constructor. |
|
25
|
|
|
* @param Application $application |
|
26
|
|
|
* @param Storage $storage |
|
27
|
|
|
* @param Request $request |
|
28
|
|
|
*/ |
|
29
|
|
|
public function __construct(Application $application, Storage $storage, Request $request) |
|
30
|
|
|
{ |
|
31
|
|
|
$this->storage = $storage; |
|
32
|
|
|
$this->request = $request; |
|
33
|
|
|
$this->application = $application; |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* Loop through all application components and render them |
|
38
|
|
|
* @param array $applicationComponents |
|
39
|
|
|
*/ |
|
40
|
|
|
public function renderApplicationComponents($applicationComponents) |
|
41
|
|
|
{ |
|
42
|
|
|
foreach ($applicationComponents as $applicationComponent) { |
|
43
|
|
|
$applicationComponent->{'object'}->render(); |
|
44
|
|
|
} |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* Loop through all (matched) sitemap components and render them |
|
49
|
|
|
* @param array $matchedSitemapItems |
|
50
|
|
|
* @throws \Exception |
|
51
|
|
|
*/ |
|
52
|
|
|
public function renderSitemapComponents($matchedSitemapItems) |
|
53
|
|
|
{ |
|
54
|
|
|
if (count($matchedSitemapItems) < 1) { |
|
55
|
|
|
return; |
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
$sitemapItem = current($matchedSitemapItems); |
|
59
|
|
|
$this->renderSitemapComponent($sitemapItem); |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Set the default caching of pages |
|
64
|
|
|
* @param string $intervalString |
|
65
|
|
|
* @throws \Exception |
|
66
|
|
|
*/ |
|
67
|
|
|
public function setCachingHeaders($intervalString = CachableBaseComponent::DEFAULT_MAXAGE) |
|
68
|
|
|
{ |
|
69
|
|
|
$expires = new \DateTime(); |
|
70
|
|
|
$interval = new \DateInterval($intervalString); |
|
71
|
|
|
$maxAge = date_create('@0')->add($interval)->getTimestamp(); |
|
72
|
|
|
$expires = $expires->add($interval); |
|
73
|
|
|
ResponseHeaders::add(ResponseHeaders::HEADER_EXPIRES, gmdate('D, d M Y H:i:s \G\M\T', $expires->getTimestamp())); |
|
74
|
|
|
ResponseHeaders::add(ResponseHeaders::HEADER_CACHE_CONTROL, 'max-age=' . $maxAge); |
|
75
|
|
|
ResponseHeaders::add(ResponseHeaders::HEADER_PRAGMA, ResponseHeaders::HEADER_PRAGMA_CONTENT_CACHE); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
/** |
|
79
|
|
|
* Set non caching |
|
80
|
|
|
* @throws \Exception |
|
81
|
|
|
*/ |
|
82
|
|
|
public function setNotCachingHeaders() |
|
83
|
|
|
{ |
|
84
|
|
|
ResponseHeaders::add(ResponseHeaders::HEADER_CACHE_CONTROL, ResponseHeaders::HEADER_CACHE_CONTROL_CONTENT_NO_STORE_NO_CACHE_MUST_REVALIDATE_MAX_AGE_0); |
|
85
|
|
|
ResponseHeaders::add(ResponseHeaders::HEADER_PRAGMA, ResponseHeaders::HEADER_PRAGMA_CONTENT_NO_CACHE); |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
/** |
|
89
|
|
|
* @param $sitemapItem |
|
90
|
|
|
* @throws \Exception |
|
91
|
|
|
*/ |
|
92
|
|
|
private function renderSitemapComponent($sitemapItem) |
|
93
|
|
|
{ |
|
94
|
|
|
$isCachable = ($sitemapItem->object instanceof CachableBaseComponent) && !CmsComponent::isCmsLoggedIn(); |
|
95
|
|
|
|
|
96
|
|
|
$this->handleSitemapComponentCaching($sitemapItem, $isCachable); |
|
97
|
|
|
|
|
98
|
|
|
echo $sitemapItem->object->get(); |
|
99
|
|
|
$this->sendHeaders(); |
|
100
|
|
|
ob_end_flush(); |
|
101
|
|
|
exit; |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* @param $sitemapItem |
|
106
|
|
|
* @param $isCachable |
|
107
|
|
|
* @throws \Exception |
|
108
|
|
|
*/ |
|
109
|
|
|
private function handleSitemapComponentCaching($sitemapItem, $isCachable) |
|
110
|
|
|
{ |
|
111
|
|
|
if ($isCachable === false || ($isCachable && !$sitemapItem->object->isCachable())) { |
|
112
|
|
|
$sitemapItem->object->render($this->application); |
|
113
|
|
|
ob_clean(); |
|
114
|
|
|
$this->setNotCachingHeaders(); |
|
115
|
|
|
} elseif ($isCachable && $sitemapItem->object->isCachable()) { |
|
116
|
|
|
if (!$sitemapItem->object->isCacheValid()) { |
|
117
|
|
|
$sitemapItem->object->render($this->application); |
|
118
|
|
|
} |
|
119
|
|
|
ob_clean(); |
|
120
|
|
|
$this->setCachingHeaders($sitemapItem->object->getMaxAge()); |
|
121
|
|
|
} |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
|
|
/** |
|
125
|
|
|
* Send headers |
|
126
|
|
|
*/ |
|
127
|
|
|
private function sendHeaders() |
|
128
|
|
|
{ |
|
129
|
|
|
if (PHP_SAPI !== 'cli') { |
|
130
|
|
|
ResponseHeaders::sendAllHeaders(); |
|
131
|
|
|
} |
|
132
|
|
|
} |
|
133
|
|
|
} |
jenskooij /
cloudcontrol
