PseudoSite.php

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<?php
declare(strict_types = 1);
 
namespace ‪TYPO3\CMS\Core\Site\Entity;
 
/*
 * 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!
 */
 
use Psr\Http\Message\UriInterface;
use ‪TYPO3\CMS\Core\Http\Uri;
 
class ‪PseudoSite extends ‪NullSite implements ‪SiteInterface
{
    protected ‪$entryPoints;
 
    protected ‪$domainRecords = [];
 
    public function ‪__construct(int ‪$rootPageId, array $configuration)
    {
        $this->rootPageId = ‪$rootPageId;
        foreach ($configuration['domains'] ?? [] as $domain) {
            if (empty($domain['domainName'] ?? false)) {
                continue;
            }
            $this->domainRecords[] = $domain;
            $this->entryPoints[] = new ‪Uri($this->‪sanitizeBaseUrl($domain['domainName'] ?: ''));
        }
        if (empty($this->entryPoints)) {
            $this->entryPoints = [new ‪Uri('/')];
        }
        $baseEntryPoint = reset($this->entryPoints);
 
        parent::__construct($configuration['languages'], $baseEntryPoint);
    }
 
    public function ‪getIdentifier(): string
    {
        return '#PSEUDO_' . ‪$this->rootPageId;
    }
 
    public function ‪getBase(): UriInterface
    {
        return $this->entryPoints[0] ?? new ‪Uri('/');
    }
 
    public function ‪getEntryPoints(): array
    {
        return ‪$this->entryPoints;
    }
 
    public function ‪getRootPageId(): int
    {
        return ‪$this->rootPageId;
    }
 
    protected function ‪sanitizeBaseUrl(string $base): string
    {
        // no protocol ("//") and the first part is no "/" (path), means that this is a domain like
        // "www.domain.com/subpage", and we want to ensure that this one then gets a "no-scheme agnostic" part
        if (!empty($base) && strpos($base, '//') === false && $base[0] !== '/') {
            // either a scheme is added, or no scheme but with domain, or a path which is not absolute
            // make the base prefixed with a slash, so it is recognized as path, not as domain
            // treat as path
            if (strpos($base, '.') === false) {
                $base = '/' . $base;
            } else {
                // treat as domain name
                $base = '//' . $base;
            }
        }
        return $base;
    }
}