ExternalUrlLinkBuilder.php

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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\Frontend\Typolink;
 
use ‪TYPO3\CMS\Core\LinkHandling\LinkService;
 
class ‪ExternalUrlLinkBuilder extends ‪AbstractTypolinkBuilder
{
    public function ‪build(array &$linkDetails, string $linkText, string $target, array $conf): ‪LinkResultInterface
    {
        ‪$url = $linkDetails['url'] ?? '';
        // issue https://forge.typo3.org/issues/101083 forces absolute path URLs
        // like `/path/some-file.png` to be handled as external URL, and that's
        // why the URL is forced to contain a fully qualified domain name as well
        ‪$url = $this->‪forceAbsoluteUrl(‪$url, $conf);
        $linkText = $this->‪encodeFallbackLinkTextIfLinkTextIsEmpty($linkText, ‪$url);
        return (new LinkResult(‪LinkService::TYPE_URL, (string)‪$url))
            ->withLinkConfiguration($conf)
            ->withTarget(
                $target ?: $this->‪resolveTargetAttribute($conf, 'extTarget'),
            )
            ->withLinkText($linkText);
    }
}