|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace TheCodingMachine\CacheUtils; |
|
6
|
|
|
|
|
7
|
|
|
use ReflectionClass; |
|
8
|
|
|
use function array_merge; |
|
9
|
|
|
|
|
10
|
|
|
class ClassBoundCache implements ClassBoundCacheInterface |
|
11
|
|
|
{ |
|
12
|
|
|
/** @var FileBoundCacheInterface */ |
|
13
|
|
|
private $fileBoundCache; |
|
14
|
|
|
/** @var bool */ |
|
15
|
|
|
private $analyzeParentClasses; |
|
16
|
|
|
/** @var bool */ |
|
17
|
|
|
private $analyzeTraits; |
|
18
|
|
|
/** @var bool */ |
|
19
|
|
|
private $analyzeInterfaces; |
|
20
|
|
|
|
|
21
|
|
|
public function __construct(FileBoundCacheInterface $fileBoundCache, bool $analyzeParentClasses = true, bool $analyzeTraits = true, bool $analyzeInterfaces = false) |
|
22
|
|
|
{ |
|
23
|
|
|
$this->fileBoundCache = $fileBoundCache; |
|
24
|
|
|
$this->analyzeParentClasses = $analyzeParentClasses; |
|
25
|
|
|
$this->analyzeTraits = $analyzeTraits; |
|
26
|
|
|
$this->analyzeInterfaces = $analyzeInterfaces; |
|
27
|
|
|
} |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* Fetches an element from the cache by key. |
|
31
|
|
|
* |
|
32
|
|
|
* @return mixed |
|
33
|
|
|
*/ |
|
34
|
|
|
public function get(string $key) |
|
35
|
|
|
{ |
|
36
|
|
|
return $this->fileBoundCache->get($key); |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* Stores an item in the cache. |
|
41
|
|
|
* |
|
42
|
|
|
* @param mixed $item The item must be serializable. |
|
43
|
|
|
* @param ReflectionClass $refClass If the class is modified, the cache item is invalidated. |
|
44
|
|
|
*/ |
|
45
|
|
|
public function set(string $key, $item, ReflectionClass $refClass, ?int $ttl = null): void |
|
46
|
|
|
{ |
|
47
|
|
|
$files = $this->getFilesForClass($refClass); |
|
48
|
|
|
|
|
49
|
|
|
$this->fileBoundCache->set($key, $item, $files, $ttl); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* @return array<int, string> |
|
54
|
|
|
*/ |
|
55
|
|
|
private function getFilesForClass(ReflectionClass $refClass): array |
|
56
|
|
|
{ |
|
57
|
|
|
$files = []; |
|
58
|
|
|
$file = $refClass->getFileName(); |
|
59
|
|
|
if ($file !== false) { |
|
60
|
|
|
$files[] = $file; |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
if ($this->analyzeParentClasses && $refClass->getParentClass() !== false) { |
|
64
|
|
|
$files = array_merge($files, $this->getFilesForClass($refClass->getParentClass())); |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
if ($this->analyzeTraits) { |
|
68
|
|
|
foreach ($refClass->getTraits() as $trait) { |
|
69
|
|
|
$files = array_merge($files, $this->getFilesForClass($trait)); |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
if ($this->analyzeInterfaces) { |
|
74
|
|
|
foreach ($refClass->getInterfaces() as $interface) { |
|
75
|
|
|
$files = array_merge($files, $this->getFilesForClass($interface)); |
|
76
|
|
|
} |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
return $files; |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
|
thecodingmachine /
cache-utils
