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<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Core\Html\Event;
use Psr\EventDispatcher\StoppableEventInterface;
/**
* Event that is fired to validate if a link is valid or not.
*/
final class BrokenLinkAnalysisEvent implements StoppableEventInterface
{
private bool $isBroken = false;
private bool $linkWasChecked = false;
/**
* Message why a link was broken (used in e.g. RteHtmlParser as info)
*/
private string $reason = '';
public function __construct(private readonly string $linkType, private readonly array $linkData) {}
public function isPropagationStopped(): bool
{
// prevent other listeners from being called if link has been checked
return $this->linkWasChecked;
}
/**
* Returns the link type as string
* @see LinkService types
*/
public function getLinkType(): string
{
return $this->linkType;
}
/**
* Returns resolved LinkService data, depending on the type
*/
public function getLinkData(): array
{
return $this->linkData;
}
public function markAsCheckedLink(): void
{
$this->linkWasChecked = true;
}
public function markAsBrokenLink(string $reason = ''): void
{
$this->isBroken = true;
$this->reason = $reason;
}
public function isBrokenLink(): bool
{
return $this->isBroken;
}
public function getReason(): string
{
return $this->reason;
}
}