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<?php |
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/** |
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* Copyright 2017 NanoSector |
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* |
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* You should have received a copy of the MIT license with the project. |
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* See the LICENSE file for more information. |
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*/ |
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namespace ValidationClosures; |
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/** |
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* Class Reflection |
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* @package ValidationClosures |
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* |
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* Taken from \ReflectionClass; all methods which could be used properly as a validation closure. |
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* Nothing stops you from using the other methods though, but they'll be less useful as a validation mechanism. |
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* @method static bool hasConstant(string $name) |
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* @method static bool hasMethod(string $name) |
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* @method static bool hasProperty(string $name) |
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* @method static bool implementsInterface(string $interface) |
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* @method static bool inNamespace() |
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* @method static bool isAbstract() |
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* @method static bool isAnonymous() |
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* @method static bool isCloneable() |
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* @method static bool isFinal() |
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* @method static bool isInstance(object $object) |
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* @method static bool isInstantiable() |
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* @method static bool isInterface() |
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* @method static bool isInternal() |
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* @method static bool isIterateable() |
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* @method static bool isSubclassOf(string $class) |
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* @method static bool isTrait() |
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* @method static bool isUserDefined() |
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* |
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*/ |
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class Reflection |
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{ |
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/** |
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* @param string $class |
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* |
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* @return \ReflectionClass |
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*/ |
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public static function createReflectionObject(string $class): \ReflectionClass |
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{ |
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if (!class_exists($class)) |
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1 |
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throw new \InvalidArgumentException('The given class does not exist'); |
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return new \ReflectionClass($class); |
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} |
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/** |
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* @param string $method |
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* @param array $arguments |
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* |
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* @return \Closure |
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*/ |
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public static function __callStatic(string $method, array $arguments): \Closure |
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{ |
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1 |
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if (!method_exists(\ReflectionClass::class, $method)) |
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1 |
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throw new \InvalidArgumentException('Cannot create closure from method ReflectionClass::' . $method . ', it does not exist'); |
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1 |
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return function ($value) use ($method, $arguments) |
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{ |
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1 |
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if (!Types::string()($value)) |
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return false; |
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1 |
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$reflection = static::createReflectionObject($value); |
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return call_user_func_array([$reflection, $method], $arguments); |
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}; |
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} |
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} |
Yoshi2889 /
validation-closures
