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Direktori : /home2/selectio/www/myclassicfit.com/vendor/laravel/serializable-closure/src/Serializers/ |
Current File : /home2/selectio/www/myclassicfit.com/vendor/laravel/serializable-closure/src/Serializers/Signed.php |
<?php namespace Laravel\SerializableClosure\Serializers; use Laravel\SerializableClosure\Contracts\Serializable; use Laravel\SerializableClosure\Exceptions\InvalidSignatureException; use Laravel\SerializableClosure\Exceptions\MissingSecretKeyException; class Signed implements Serializable { /** * The signer that will sign and verify the closure's signature. * * @var \Laravel\SerializableClosure\Contracts\Signer|null */ public static $signer; /** * The closure to be serialized/unserialized. * * @var \Closure */ protected $closure; /** * Creates a new serializable closure instance. * * @param \Closure $closure * @return void */ public function __construct($closure) { $this->closure = $closure; } /** * Resolve the closure with the given arguments. * * @return mixed */ public function __invoke() { return call_user_func_array($this->closure, func_get_args()); } /** * Gets the closure. * * @return \Closure */ public function getClosure() { return $this->closure; } /** * Get the serializable representation of the closure. * * @return array */ public function __serialize() { if (! static::$signer) { throw new MissingSecretKeyException(); } return static::$signer->sign( serialize(new Native($this->closure)) ); } /** * Restore the closure after serialization. * * @param array $signature * @return void * * @throws \Laravel\SerializableClosure\Exceptions\InvalidSignatureException */ public function __unserialize($signature) { if (static::$signer && ! static::$signer->verify($signature)) { throw new InvalidSignatureException(); } /** @var \Laravel\SerializableClosure\Contracts\Serializable $serializable */ $serializable = unserialize($signature['serializable']); $this->closure = $serializable->getClosure(); } }