|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace BEAR\Package\Injector; |
|
6
|
|
|
|
|
7
|
|
|
use BEAR\AppMeta\AbstractAppMeta; |
|
8
|
|
|
use BEAR\Package\LazyModule; |
|
9
|
|
|
use BEAR\Package\Module; |
|
10
|
|
|
use BEAR\Sunday\Extension\Application\AppInterface; |
|
11
|
|
|
use Ray\Compiler\Annotation\Compile; |
|
12
|
|
|
use Ray\Compiler\CompileInjector; |
|
13
|
|
|
use Ray\Compiler\ScriptInjector; |
|
14
|
|
|
use Ray\Di\AbstractModule; |
|
15
|
|
|
use Ray\Di\Injector as RayInjector; |
|
16
|
|
|
use Ray\Di\InjectorInterface; |
|
17
|
|
|
use Symfony\Component\Cache\Adapter\AdapterInterface; |
|
18
|
|
|
use Symfony\Contracts\Cache\CacheInterface; |
|
19
|
|
|
|
|
20
|
|
|
use function assert; |
|
21
|
|
|
use function is_bool; |
|
22
|
|
|
use function is_dir; |
|
23
|
|
|
use function mkdir; |
|
24
|
|
|
use function str_replace; |
|
25
|
|
|
use function trigger_error; |
|
26
|
|
|
|
|
27
|
|
|
use const E_USER_WARNING; |
|
28
|
|
|
|
|
29
|
|
|
final class PackageInjector |
|
30
|
|
|
{ |
|
31
|
|
|
/** |
|
32
|
|
|
* Serialized injector instances |
|
33
|
|
|
* |
|
34
|
|
|
* @var array<string, InjectorInterface> |
|
35
|
|
|
*/ |
|
36
|
|
|
private static array $instances; |
|
37
|
|
|
|
|
38
|
|
|
/** @codeCoverageIgnore */ |
|
39
|
|
|
private function __construct() |
|
40
|
|
|
{ |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Returns an instance of InjectorInterface based on the given parameters |
|
45
|
|
|
* |
|
46
|
|
|
* - Injector instances are cached in memory and in the cache adapter. |
|
47
|
|
|
* - The injector is re-used in subsequent calls in the same context in the unit test. |
|
48
|
|
|
*/ |
|
49
|
|
|
public static function getInstance(AbstractAppMeta $meta, string $context, CacheInterface|null $cache): InjectorInterface |
|
50
|
|
|
{ |
|
51
|
|
|
$injectorId = str_replace('\\', '_', $meta->name) . $context; |
|
52
|
|
|
if (isset(self::$instances[$injectorId])) { |
|
53
|
|
|
return self::$instances[$injectorId]; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
assert($cache instanceof AdapterInterface); |
|
57
|
|
|
/** @psalm-suppress all */ |
|
58
|
|
|
[$injector, $fileUpdate] = $cache->getItem($injectorId)->get(); // @phpstan-ignore-line |
|
59
|
|
|
$isCacheableInjector = $injector instanceof ScriptInjector || ($injector instanceof InjectorInterface && $fileUpdate instanceof FileUpdate && $fileUpdate->isNotUpdated($meta)); |
|
60
|
|
|
if (! $isCacheableInjector) { |
|
61
|
|
|
$injector = self::getInjector($meta, $context, $cache, $injectorId); |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
self::$instances[$injectorId] = $injector; |
|
65
|
|
|
|
|
66
|
|
|
return $injector; |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
/** |
|
70
|
|
|
* Return an injector instance with the given override module |
|
71
|
|
|
* |
|
72
|
|
|
* This is useful for testing purposes, where you want to override a module with a mock or stub |
|
73
|
|
|
*/ |
|
74
|
|
|
public static function factory(AbstractAppMeta $meta, string $context, AbstractModule|null $overrideModule = null): InjectorInterface |
|
75
|
|
|
{ |
|
76
|
|
|
$scriptDir = $meta->tmpDir . '/di'; |
|
77
|
|
|
! is_dir($scriptDir) && ! @mkdir($scriptDir) && ! is_dir($scriptDir); |
|
78
|
|
|
$module = (new Module())($meta, $context); |
|
79
|
|
|
|
|
80
|
|
|
if ($overrideModule instanceof AbstractModule) { |
|
81
|
|
|
$module->override($overrideModule); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
$injector = new RayInjector($module, $scriptDir); |
|
85
|
|
|
$isProd = $injector->getInstance('', Compile::class); |
|
86
|
|
|
assert(is_bool($isProd)); |
|
87
|
|
|
if ($isProd) { |
|
88
|
|
|
$injector = new CompileInjector($scriptDir, new LazyModule($meta, $context, $scriptDir)); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
$injector->getInstance(AppInterface::class); |
|
92
|
|
|
|
|
93
|
|
|
return $injector; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
private static function getInjector(AbstractAppMeta $meta, string $context, AdapterInterface $cache, string $injectorId): InjectorInterface |
|
97
|
|
|
{ |
|
98
|
|
|
$injector = self::factory($meta, $context); |
|
99
|
|
|
$cache->save($cache->getItem($injectorId)->set([$injector, new FileUpdate($meta)])); |
|
100
|
|
|
// Check the cache |
|
101
|
|
|
if ($cache->getItem($injectorId)->get() === null) { |
|
102
|
|
|
trigger_error('Failed to verify the injector cache. See https://github.com/bearsunday/BEAR.Package/issues/418', E_USER_WARNING); |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
return $injector; |
|
106
|
|
|
} |
|
107
|
|
|
} |
|
108
|
|
|
|
bearsunday /
BEAR.Package
