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<?php declare(strict_types=1); |
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namespace AlecRabbit\Helpers\Objects; |
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/** |
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* Class Picklock |
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* |
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* @link https://gitlab.com/m0rtis/picklock |
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* @license Apache License 2.0 |
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* @author Anton Fomichev aka m0rtis - [email protected] |
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* |
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* @package AlecRabbit\Helpers\Objects |
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* @author AlecRabbit |
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* |
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* @internal |
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*/ |
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final class Picklock |
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{ |
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public const EXCEPTION_TEMPLATE = 'Class [%s] does not have `%s` %s'; |
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public const METHOD = 'method'; |
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public const PROPERTY = 'property'; |
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/** |
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* Calls a private or protected method of an object. |
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* |
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* @psalm-suppress InvalidScope |
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* |
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* @param object $object |
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* @param string $methodName |
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* @param mixed ...$args |
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* |
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* @return mixed |
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*/ |
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public static function callMethod(object $object, string $methodName, ...$args) |
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{ |
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$closure = |
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/** |
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* @param string $methodName |
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* @param array $args |
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* @return mixed |
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*/ |
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function (string $methodName, ...$args) { |
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if (\method_exists($this, $methodName)) { |
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return $this->$methodName(...$args); |
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} |
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throw new \RuntimeException( |
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Picklock::errorMessage($this, $methodName, true) |
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); |
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}; |
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return |
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$closure->call($object, $methodName, ...$args); |
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} |
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/** |
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* Creates an error message. |
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* |
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* @param object $object |
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* @param string $part |
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* @param bool $forMethod |
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* |
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* @return string |
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*/ |
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public static function errorMessage(object $object, string $part, bool $forMethod): string |
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{ |
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return |
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sprintf( |
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static::EXCEPTION_TEMPLATE, |
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\get_class($object), |
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$part, |
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$forMethod ? static::METHOD : static::PROPERTY |
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); |
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} |
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/** |
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* Gets a value of a private or protected property of an object. |
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* |
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* @psalm-suppress InvalidScope |
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* |
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* @param object $object |
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* @param string $propertyName |
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* |
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* @return mixed |
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*/ |
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public static function getValue(object $object, string $propertyName) |
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{ |
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$closure = |
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/** |
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* @return mixed |
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*/ |
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function () use ($propertyName) { |
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if (\property_exists($this, $propertyName)) { |
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return $this->$propertyName; |
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} |
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throw new \RuntimeException( |
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Picklock::errorMessage($this, $propertyName, false) |
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); |
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}; |
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return |
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$closure->bindTo($object, $object)(); |
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} |
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} |
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alecrabbit /
php-helpers
