|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
|
|
4
|
|
|
namespace League\Tactician\Bundle\DependencyInjection\Compiler\BusBuilder; |
|
5
|
|
|
|
|
6
|
|
|
use League\Tactician\Bundle\Handler\ContainerBasedHandlerLocator; |
|
7
|
|
|
use League\Tactician\CommandBus; |
|
8
|
|
|
use League\Tactician\Container\ContainerLocator; |
|
9
|
|
|
use League\Tactician\Handler\CommandHandlerMiddleware; |
|
10
|
|
|
use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument; |
|
11
|
|
|
use Symfony\Component\DependencyInjection\ContainerBuilder; |
|
12
|
|
|
use Symfony\Component\DependencyInjection\Definition; |
|
13
|
|
|
use Symfony\Component\DependencyInjection\Reference; |
|
14
|
|
|
use Symfony\Component\DependencyInjection\ServiceLocator; |
|
15
|
|
|
|
|
16
|
|
|
final class BusBuilder |
|
17
|
|
|
{ |
|
18
|
|
|
/** |
|
19
|
|
|
* @var string |
|
20
|
|
|
*/ |
|
21
|
|
|
private $busId; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* @var string[] |
|
25
|
|
|
*/ |
|
26
|
|
|
private $middlewareIds = []; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* @var string |
|
30
|
|
|
*/ |
|
31
|
|
|
private $methodInflectorId; |
|
32
|
|
|
|
|
33
|
105 |
|
public function __construct(string $busId, string $methodInflector, array $middlewareIds) |
|
34
|
|
|
{ |
|
35
|
105 |
|
$this->busId = $busId; |
|
36
|
105 |
|
$this->methodInflectorId = $methodInflector; |
|
37
|
105 |
|
$this->middlewareIds = $middlewareIds; |
|
38
|
105 |
|
} |
|
39
|
|
|
|
|
40
|
102 |
|
public function id(): string |
|
41
|
|
|
{ |
|
42
|
102 |
|
return $this->busId; |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
75 |
|
public function serviceId(): string |
|
46
|
|
|
{ |
|
47
|
75 |
|
return "tactician.commandbus.$this->busId"; |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
75 |
|
public function locatorServiceId() |
|
51
|
|
|
{ |
|
52
|
75 |
|
return "tactician.commandbus.{$this->busId}.handler.locator"; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
75 |
|
public function commandHandlerMiddlewareId(): string |
|
56
|
|
|
{ |
|
57
|
75 |
|
return "tactician.commandbus.{$this->busId}.middleware.command_handler"; |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
69 |
|
public function registerInContainer(ContainerBuilder $container, array $commandsToAccept) |
|
61
|
|
|
{ |
|
62
|
69 |
|
$this->registerLocatorService($container, $commandsToAccept); |
|
63
|
|
|
|
|
64
|
69 |
|
$container->setDefinition( |
|
65
|
69 |
|
$this->commandHandlerMiddlewareId(), |
|
66
|
69 |
|
new Definition( |
|
67
|
69 |
|
CommandHandlerMiddleware::class, |
|
68
|
|
|
[ |
|
69
|
69 |
|
new Reference('tactician.handler.command_name_extractor.class_name'), |
|
70
|
69 |
|
new Reference($this->locatorServiceId()), |
|
71
|
69 |
|
new Reference($this->methodInflectorId), |
|
72
|
|
|
] |
|
73
|
|
|
) |
|
74
|
|
|
); |
|
75
|
|
|
|
|
76
|
69 |
|
$container->setDefinition( |
|
77
|
69 |
|
$this->serviceId(), |
|
78
|
69 |
|
new Definition( |
|
79
|
69 |
|
CommandBus::class, |
|
80
|
|
|
[ |
|
81
|
69 |
|
array_map( |
|
82
|
|
|
function (string $id) { return new Reference($id); }, |
|
83
|
69 |
|
$this->middlewareIds |
|
84
|
|
|
) |
|
85
|
|
|
] |
|
86
|
|
|
) |
|
87
|
|
|
); |
|
88
|
69 |
|
} |
|
89
|
|
|
|
|
90
|
69 |
|
private function registerLocatorService(ContainerBuilder $container, $commandsToAccept) |
|
91
|
|
|
{ |
|
92
|
|
|
// Leverage symfony/dependency-injection:^3.3 service locators |
|
93
|
69 |
|
if (class_exists(ServiceLocator::class)) { |
|
94
|
69 |
|
$definition = new Definition( |
|
95
|
69 |
|
ContainerLocator::class, |
|
96
|
69 |
|
[new Reference($this->registerHandlerServiceLocator($container, $commandsToAccept)), $commandsToAccept] |
|
97
|
|
|
); |
|
98
|
|
|
} else { |
|
99
|
|
|
$definition = new Definition( |
|
100
|
|
|
ContainerBasedHandlerLocator::class, |
|
101
|
|
|
[new Reference('service_container'), $commandsToAccept] |
|
102
|
|
|
); |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
69 |
|
$container->setDefinition($this->locatorServiceId(), $definition); |
|
106
|
69 |
|
} |
|
107
|
|
|
|
|
108
|
69 |
|
private function registerHandlerServiceLocator(ContainerBuilder $container, array $commandsToAccept): string |
|
109
|
|
|
{ |
|
110
|
69 |
|
$handlers = []; |
|
111
|
69 |
|
foreach ($commandsToAccept as $commandName => $handlerId) { |
|
112
|
30 |
|
$handlers[$handlerId] = new ServiceClosureArgument(new Reference($handlerId)); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
69 |
|
$handlerServiceLocator = (new Definition(ServiceLocator::class, [$handlers])) |
|
116
|
69 |
|
->setPublic(false) |
|
117
|
69 |
|
->addTag('container.service_locator'); |
|
118
|
|
|
|
|
119
|
69 |
|
$container->setDefinition( |
|
120
|
69 |
|
$handlerId = "tactician.commandbus.{$this->busId}.handler.service_locator", |
|
121
|
69 |
|
$handlerServiceLocator |
|
122
|
|
|
); |
|
123
|
|
|
|
|
124
|
69 |
|
return $handlerId; |
|
125
|
|
|
} |
|
126
|
|
|
} |
|
127
|
|
|
|
thephpleague /
tactician-bundle
