|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace BEAR\Package; |
|
6
|
|
|
|
|
7
|
|
|
use BEAR\AppMeta\Meta; |
|
8
|
|
|
use BEAR\Package\Context\Provider\ProdCacheProvider; |
|
9
|
|
|
use BEAR\Package\Provide\Boot\ScriptinjectorModule; |
|
10
|
|
|
use BEAR\Sunday\Extension\Application\AppInterface; |
|
11
|
|
|
use Doctrine\Common\Cache\ArrayCache; |
|
12
|
|
|
use Doctrine\Common\Cache\Cache; |
|
13
|
|
|
use Doctrine\Common\Cache\ChainCache; |
|
14
|
|
|
use Ray\Compiler\ScriptInjector; |
|
15
|
|
|
use Ray\Di\Injector as RayInjector; |
|
16
|
|
|
use Ray\Di\InjectorInterface; |
|
17
|
|
|
|
|
18
|
|
|
final class Injector implements InjectorInterface |
|
19
|
|
|
{ |
|
20
|
|
|
/** |
|
21
|
|
|
* Injector cache for unit testing |
|
22
|
|
|
* |
|
23
|
|
|
* @var array<InjectorInterface> |
|
24
|
|
|
*/ |
|
25
|
|
|
private static $cache; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* @var InjectorInterface |
|
29
|
|
|
*/ |
|
30
|
|
|
private $injector; |
|
31
|
|
|
|
|
32
|
|
|
public function __construct(string $appName, string $context, string $appDir, string $cacheNamespace = '') |
|
33
|
|
|
{ |
|
34
|
|
|
$meta = new Meta($appName, $context, $appDir); |
|
35
|
|
|
$scriptDir = $meta->tmpDir . '/di'; |
|
36
|
|
|
! is_dir($scriptDir) && ! @mkdir($scriptDir) && ! is_dir($scriptDir); |
|
37
|
|
|
$cacheDir = $meta->tmpDir . '/cache'; |
|
38
|
|
|
! is_dir($cacheDir) && ! @mkdir($cacheDir) && ! is_dir($cacheDir); |
|
39
|
|
|
$id = $context . $cacheNamespace; |
|
40
|
|
|
if (isset(self::$cache[$id])) { |
|
41
|
|
|
$this->injector = unserialize(self::$cache[$id]); // activation |
|
42
|
|
|
|
|
43
|
|
|
return; |
|
44
|
|
|
} |
|
45
|
|
|
$cache = (new ProdCacheProvider($meta, $cacheNamespace))->get(); |
|
46
|
|
|
$injector = $cache->fetch(InjectorInterface::class); |
|
47
|
|
|
$this->injector = $injector instanceof InjectorInterface ? $injector : $this->getInjector($meta, $context, $cacheNamespace, $cache, $scriptDir); |
|
48
|
|
|
$this->injector->getInstance(AppInterface::class); // cache App as a singleton |
|
49
|
|
|
self::$cache[$id] = serialize($this->injector); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* {@inheritdoc} |
|
54
|
|
|
*/ |
|
55
|
|
|
public function getInstance($interface, $name = '') |
|
56
|
|
|
{ |
|
57
|
|
|
return $this->injector->getInstance($interface, $name); |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
private function getInjector(Meta $meta, string $context, string $cacheNamespace, ChainCache $firstCache, string $scriptDir) : InjectorInterface |
|
61
|
|
|
{ |
|
62
|
|
|
$module = (new Module)($meta, $context, $cacheNamespace); |
|
63
|
|
|
$rayInjector = new RayInjector($module, $scriptDir); |
|
64
|
|
|
$isDev = $rayInjector->getInstance(Cache::class) instanceof ArrayCache; |
|
65
|
|
|
if ($isDev) { |
|
66
|
|
|
return $rayInjector; |
|
67
|
|
|
} |
|
68
|
|
|
$injector = new ScriptInjector($scriptDir, function () use ($scriptDir, $module) { |
|
69
|
|
|
return new ScriptinjectorModule($scriptDir, $module); |
|
70
|
|
|
}); |
|
71
|
|
|
$injector->getInstance(AppInterface::class); // cache App as a singleton |
|
72
|
|
|
$firstCache->save(InjectorInterface::class, $injector); |
|
73
|
|
|
|
|
74
|
|
|
return $injector; |
|
75
|
|
|
} |
|
76
|
|
|
} |
|
77
|
|
|
|
bearsunday /
BEAR.Package
