58 lines
1.7 KiB
PHP
58 lines
1.7 KiB
PHP
<?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\Controller;
|
|
|
|
use Psr\Http\Message\ResponseInterface;
|
|
use Psr\Http\Message\ServerRequestInterface;
|
|
use TYPO3\CMS\Backend\Attribute\AsController;
|
|
use TYPO3\CMS\Core\Http\HtmlResponse;
|
|
use TYPO3\CMS\Core\Imaging\IconFactory;
|
|
use TYPO3\CMS\Core\Imaging\IconSize;
|
|
use TYPO3\CMS\Core\Imaging\IconState;
|
|
|
|
/**
|
|
* Controller for icon handling
|
|
*
|
|
* @internal
|
|
*/
|
|
#[AsController]
|
|
readonly class IconController
|
|
{
|
|
public function __construct(
|
|
private IconFactory $iconFactory
|
|
) {}
|
|
|
|
public function getIcon(ServerRequestInterface $request): ResponseInterface
|
|
{
|
|
$parsedBody = $request->getParsedBody();
|
|
$queryParams = $request->getQueryParams();
|
|
$requestedIcon = json_decode($parsedBody['icon'] ?? $queryParams['icon'], true);
|
|
|
|
[$identifier, $size, $overlayIdentifier, $iconState, $alternativeMarkupIdentifier] = $requestedIcon;
|
|
|
|
if (empty($overlayIdentifier)) {
|
|
$overlayIdentifier = null;
|
|
}
|
|
|
|
$iconState = IconState::tryFrom($iconState);
|
|
$icon = $this->iconFactory->getIcon($identifier, IconSize::from($size), $overlayIdentifier, $iconState);
|
|
|
|
return new HtmlResponse($icon->render($alternativeMarkupIdentifier));
|
|
}
|
|
}
|