<?php

/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/

namespace Symfony\Component\Mime\Crypto;

/**
* A helper providing autocompletion for available DkimSigner options.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
final class DkimOptions
{
private $options = [];

public function toArray(): array
{
return $this->options;
}

/**
* @return $this
*/
public function algorithm(string $algo): self
{
$this->options['algorithm'] = $algo;

return $this;
}

/**
* @return $this
*/
public function signatureExpirationDelay(int $show): self
{
$this->options['signature_expiration_delay'] = $show;

return $this;
}

/**
* @return $this
*/
public function bodyMaxLength(int $max): self
{
$this->options['body_max_length'] = $max;

return $this;
}

/**
* @return $this
*/
public function bodyShowLength(bool $show): self
{
$this->options['body_show_length'] = $show;

return $this;
}

/**
* @return $this
*/
public function headerCanon(string $canon): self
{
$this->options['header_canon'] = $canon;

return $this;
}

/**
* @return $this
*/
public function bodyCanon(string $canon): self
{
$this->options['body_canon'] = $canon;

return $this;
}

/**
* @return $this
*/
public function headersToIgnore(array $headers): self
{
$this->options['headers_to_ignore'] = $headers;

return $this;
}
}