|
1
|
|
|
<?php declare(strict_types=1); |
|
2
|
|
|
|
|
3
|
|
|
namespace Cocotte\Environment; |
|
4
|
|
|
|
|
5
|
|
|
use Assert\Assertion; |
|
6
|
|
|
use Cocotte\Console\CommandEventStore; |
|
7
|
|
|
use Cocotte\Console\CommandExecuteEvent; |
|
8
|
|
|
use Cocotte\Console\Style; |
|
9
|
|
|
use Cocotte\Shell\Env; |
|
10
|
|
|
use ProxyManager\Proxy\VirtualProxyInterface; |
|
11
|
|
|
use Symfony\Component\Console\Input\InputInterface; |
|
12
|
|
|
use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
|
13
|
|
|
use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
|
14
|
|
|
|
|
15
|
|
|
final class LazyEnvironmentLoader implements EventSubscriberInterface |
|
16
|
|
|
{ |
|
17
|
|
|
/** |
|
18
|
|
|
* @var LazyEnvironmentValue|VirtualProxyInterface[] |
|
19
|
|
|
*/ |
|
20
|
|
|
private $values = []; |
|
21
|
|
|
/** |
|
22
|
|
|
* @var Style |
|
23
|
|
|
*/ |
|
24
|
|
|
private $style; |
|
25
|
|
|
/** |
|
26
|
|
|
* @var EventDispatcherInterface |
|
27
|
|
|
*/ |
|
28
|
|
|
private $eventDispatcher; |
|
29
|
|
|
/** |
|
30
|
|
|
* @var Env |
|
31
|
|
|
*/ |
|
32
|
|
|
private $env; |
|
33
|
|
|
|
|
34
|
|
|
public function __construct(Style $style, EventDispatcherInterface $eventDispatcher, Env $env) |
|
35
|
|
|
{ |
|
36
|
|
|
$this->style = $style; |
|
37
|
|
|
$this->eventDispatcher = $eventDispatcher; |
|
38
|
|
|
$this->env = $env; |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
public static function getSubscribedEvents() |
|
42
|
|
|
{ |
|
43
|
|
|
return [ |
|
44
|
|
|
CommandEventStore::COMMAND_EXECUTE => 'onCommandExecute', |
|
45
|
|
|
]; |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
public function onCommandExecute(CommandExecuteEvent $event) |
|
49
|
|
|
{ |
|
50
|
|
|
$command = $event->command(); |
|
51
|
|
|
if ($command instanceof LazyEnvironment) { |
|
52
|
|
|
$this->load($command, $event->input()); |
|
53
|
|
|
} |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
public function registerValue(LazyEnvironmentValue $value) |
|
57
|
|
|
{ |
|
58
|
|
|
$this->values[] = $value; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
public function load(LazyEnvironment $environment, InputInterface $input) |
|
62
|
|
|
{ |
|
63
|
|
|
foreach ($environment->lazyEnvironmentValues() as $className) { |
|
64
|
|
|
$lazyValue = $this->getLazyValue($className); |
|
65
|
|
|
if ($lazyValue instanceof LazyExportableOption) { |
|
66
|
|
|
$this->exportOption($input, $lazyValue); |
|
67
|
|
|
} |
|
68
|
|
|
$this->initializeProxy($lazyValue); |
|
69
|
|
|
} |
|
70
|
|
|
$this->eventDispatcher->dispatch( |
|
71
|
|
|
EnvironmentEventStore::ENVIRONMENT_LOADED, |
|
72
|
|
|
new EnvironmentLoadedEvent($environment) |
|
73
|
|
|
); |
|
74
|
|
|
$this->style->debug("Lazy loaded env:\n".print_r(getenv(), true)); |
|
|
|
|
|
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
|
|
private function getLazyValue(string $className): VirtualProxyInterface |
|
78
|
|
|
{ |
|
79
|
|
|
foreach ($this->values as $value) { |
|
80
|
|
|
if ($value instanceof $className) { |
|
81
|
|
|
return $value; |
|
82
|
|
|
} |
|
83
|
|
|
} |
|
84
|
|
|
throw new \Exception("Could not find '$className'"); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
private function initializeProxy(VirtualProxyInterface $lazyValue) |
|
88
|
|
|
{ |
|
89
|
|
|
if ($lazyValue->isProxyInitialized()) { |
|
90
|
|
|
throw new \Exception( |
|
91
|
|
|
sprintf( |
|
92
|
|
|
"Managing a lazy environment value ". |
|
93
|
|
|
"'%s' which is already initialized.", |
|
94
|
|
|
get_class($lazyValue->getWrappedValueHolderValue()) |
|
|
|
|
|
|
95
|
|
|
) |
|
96
|
|
|
); |
|
97
|
|
|
} |
|
98
|
|
|
$lazyValue->initializeProxy(); |
|
99
|
|
|
if ($lazyValue instanceof LazyLoadAware) { |
|
100
|
|
|
$lazyValue->onLazyLoad($this->env); |
|
101
|
|
|
} |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
private function exportOption(InputInterface $input, LazyExportableOption $optionExportValue): void |
|
105
|
|
|
{ |
|
106
|
|
|
$name = $optionExportValue::optionName(); |
|
107
|
|
|
Assertion::true($input->hasOption($name), sprintf("input does not have an option named '%s'", $name)); |
|
108
|
|
|
$value = $input->getOption($name); |
|
109
|
|
|
if (null !== $value) { |
|
110
|
|
|
$optionExportValue::toEnv($value, $this->env); |
|
111
|
|
|
} |
|
112
|
|
|
} |
|
113
|
|
|
|
|
114
|
|
|
} |
chrif /
cocotte
Loading history...