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<?php |
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/** |
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* This file is part of Blitz PHP framework. |
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* |
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* (c) 2022 Dimitri Sitchet Tomkeu <[email protected]> |
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* |
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* For the full copyright and license information, please view |
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* the LICENSE file that was distributed with this source code. |
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*/ |
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namespace BlitzPHP\Spec; |
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use Closure; |
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use ReflectionClass; |
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use ReflectionException; |
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use ReflectionMethod; |
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use ReflectionObject; |
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use ReflectionProperty; |
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/** |
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* Testing helper. |
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*/ |
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class ReflectionHelper |
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{ |
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/** |
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* Recherchez un invocateur de méthode privée. |
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* |
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* @param object|string $obj objet ou nom de classe |
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* @param string $method nom de la méthode |
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* |
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* @throws ReflectionException |
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*/ |
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public static function getPrivateMethodInvoker(object|string $obj, string $method): Closure |
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{ |
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$refMethod = new ReflectionMethod($obj, $method); |
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$refMethod->setAccessible(true); |
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$obj = (gettype($obj) === 'object') ? $obj : null; |
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return static fn (...$args) => $refMethod->invokeArgs($obj, $args); |
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} |
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/** |
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* Trouvez une propriété accessible. |
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* |
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* @throws ReflectionException |
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*/ |
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public static function getAccessibleRefProperty(object|string $obj, string $property): ReflectionProperty |
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{ |
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$refClass = is_object($obj) ? new ReflectionObject($obj) : new ReflectionClass($obj); |
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$refProperty = $refClass->getProperty($property); |
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$refProperty->setAccessible(true); |
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return $refProperty; |
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} |
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/** |
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* Définir une propriété privée. |
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* |
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* @param object|string $obj objet ou nom de classe |
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* @param string $property nom de la propriété |
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* |
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* @throws ReflectionException |
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*/ |
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public static function setPrivateProperty(object|string $obj, string $property, mixed $value): void |
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{ |
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$refProperty = self::getAccessibleRefProperty($obj, $property); |
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if (is_object($obj)) { |
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$refProperty->setValue($obj, $value); |
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} else { |
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$refProperty->setValue(null, $value); |
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} |
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} |
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/** |
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* Récupérer une propriété privée. |
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* |
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* @param object|string $obj objet ou nom de classe |
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* @param string $property nom de la propriété |
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* |
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* @throws ReflectionException |
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*/ |
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public static function getPrivateProperty(object|string $obj, string $property): mixed |
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{ |
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$refProperty = self::getAccessibleRefProperty($obj, $property); |
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return is_string($obj) ? $refProperty->getValue() : $refProperty->getValue($obj); |
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} |
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} |
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blitz-php /
framework
