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<?php
/*
* This file is part of the NNTP library.
*
* (c) Robin van der Vleuten <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Rvdv\Nntp\Command;
use Rvdv\Nntp\Exception\RuntimeException;
use Rvdv\Nntp\Response\MultiLineResponse;
use Rvdv\Nntp\Response\Response;
/**
* HeadCommand.
* @author elabz
class HeadCommand extends Command implements CommandInterface
{
* @var string
private $article;
* Constructor.
* @param string $article
public function __construct($article)
$this->article = $article;
parent::__construct(true);
}
* {@inheritdoc}
public function __invoke()
return sprintf('HEAD %s', $this->article);
* @return string
public function onHeadFollows(MultiLineResponse $response)
return implode("\r\n", $response->getLines());
public function onNoNewsGroupCurrentSelected(Response $response)
throw new RuntimeException('A group must be selected first before getting an article header.', $response->getStatusCode());
public function onNoSuchArticleNumber(Response $response)
throw new RuntimeException('No article with that number.', $response->getStatusCode());
public function onNoSuchArticleId(Response $response)
throw new RuntimeException('No article with that message-id.', $response->getStatusCode());
RobinvdVleuten /
php-nntp
