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<?php |
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declare(strict_types=1); |
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namespace Ray\Compiler; |
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use Ray\Aop\Compiler; |
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use Ray\Aop\Pointcut; |
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use Ray\Compiler\Exception\Unbound; |
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use Ray\Di\AbstractModule; |
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use Ray\Di\Bind; |
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use Ray\Di\Dependency; |
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use Ray\Di\Exception\NotFound; |
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use function assert; |
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use function error_reporting; |
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use function explode; |
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use function file_exists; |
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use function file_get_contents; |
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use function is_array; |
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use function is_bool; |
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use function unserialize; |
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use const E_NOTICE; |
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final class OnDemandCompiler |
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{ |
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/** @var string */ |
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private $scriptDir; |
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/** @var ScriptInjector */ |
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private $injector; |
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/** @var AbstractModule */ |
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private $module; |
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public function __construct(ScriptInjector $injector, string $sctiptDir, AbstractModule $module) |
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{ |
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$this->scriptDir = $sctiptDir; |
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$this->injector = $injector; |
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$this->module = $module; |
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} |
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/** |
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* Compile dependency on demand |
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*/ |
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public function __invoke(string $dependencyIndex): void |
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{ |
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[$class] = explode('-', $dependencyIndex); |
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$containerObject = $this->module->getContainer(); |
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try { |
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new Bind($containerObject, $class); |
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} catch (NotFound $e) { |
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throw new Unbound($dependencyIndex, 0, $e); |
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} |
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$containerArray = $containerObject->getContainer(); |
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if (! isset($containerArray[$dependencyIndex])) { |
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throw new Unbound($dependencyIndex, 0); |
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} |
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$dependency = $containerArray[$dependencyIndex]; |
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$pointCuts = $this->loadPointcuts(); |
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if ($dependency instanceof Dependency && is_array($pointCuts)) { |
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$dependency->weaveAspects(new Compiler($this->scriptDir), $pointCuts); |
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} |
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$code = (new DependencyCode($containerObject, $this->injector))->getCode($dependency); |
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(new DependencySaver($this->scriptDir))($dependencyIndex, $code); |
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} |
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/** |
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* @return array<Pointcut>|false |
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*/ |
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private function loadPointcuts() |
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{ |
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$pointcutsPath = $this->scriptDir . ScriptInjector::AOP; |
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if (! file_exists($pointcutsPath)) { |
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return false; |
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} |
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$serialized = file_get_contents($pointcutsPath); |
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assert(! is_bool($serialized)); |
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$er = error_reporting(error_reporting() ^ E_NOTICE); |
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$pointcuts = unserialize($serialized, ['allowed_classes' => true]); |
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error_reporting($er); |
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return $pointcuts; |
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} |
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} |
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koriym /
Ray.Di
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.