<?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();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjI2NDk0NzgxNzgwNTI2NCAxMTE5ODQ3OTI4OTQyNjY0IDQ0ODM4NjMxMTA1MDIwMjU=