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1
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<?php |
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3
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declare(strict_types=1); |
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4
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5
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namespace Yiisoft\Proxy; |
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6
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7
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final class ProxyManager |
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{ |
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private ?string $cachePath = null; |
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11
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private ClassRenderer $classRenderer; |
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private ClassConfigurator $classConfigurator; |
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private ClassCache $classCache; |
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public function __construct(string $cachePath = null) |
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{ |
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$this->cachePath = $cachePath; |
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$this->classCache = new ClassCache($cachePath); |
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$this->classRenderer = new ClassRenderer(); |
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$this->classConfigurator = new ClassConfigurator(); |
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} |
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public function createObjectProxyFromInterface(string $interface, string $parentProxyClass, array $constructorArguments = null): ?object |
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{ |
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$className = $interface . 'Proxy'; |
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$shortClassName = $this->getProxyClassName($className); |
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if (!($classDeclaration = $this->classCache->get($className, $parentProxyClass))) { |
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$classConfig = $this->generateInterfaceProxyClassConfig($this->classConfigurator->getInterfaceConfig($interface), $parentProxyClass); |
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$classDeclaration = $this->classRenderer->render($classConfig); |
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$this->classCache->set($className, $parentProxyClass, $classDeclaration); |
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} |
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if ($this->cachePath === null) { |
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eval(str_replace('<?php', '', $classDeclaration)); |
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} else { |
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$path = $this->classCache->getClassPath($className, $parentProxyClass); |
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require $path; |
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} |
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return new $shortClassName(...$constructorArguments); |
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} |
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private function generateInterfaceProxyClassConfig(ClassConfig $interfaceConfig, string $parentProxyClass): ClassConfig |
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{ |
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$interfaceConfig->isInterface = false; |
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$interfaceConfig->parent = $parentProxyClass; |
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$interfaceConfig->interfaces = [$interfaceConfig->name]; |
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$interfaceConfig->name .= 'Proxy'; |
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$interfaceConfig->shortName = $this->getProxyClassName($interfaceConfig->name); |
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foreach ($interfaceConfig->methods as $methodIndex => $method) { |
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foreach ($method->modifiers as $index => $modifier) { |
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if ($modifier === 'abstract') { |
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unset($interfaceConfig->methods[$methodIndex]->modifiers[$index]); |
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} |
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} |
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} |
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return $interfaceConfig; |
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} |
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63
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private function getProxyClassName(string $fullClassName) |
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64
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{ |
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return str_replace('\\', '_', $fullClassName); |
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} |
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} |
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yiisoft /
proxy
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