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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2019 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\RequestHandlers;
use Fisharebest\Webtrees\FlashMessages;
use Fisharebest\Webtrees\I18N;
use InvalidArgumentException;
use League\Flysystem\FilesystemInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Throwable;
use function assert;
use function e;
use function is_string;
use function response;
/**
* Delete a file.
*/
class DeletePath implements RequestHandlerInterface
{
/** @var FilesystemInterface */
private $filesystem;
/**
* @param FilesystemInterface $filesystem
*/
public function __construct(FilesystemInterface $filesystem)
{
$this->filesystem = $filesystem;
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$path = $request->getQueryParams()['path'];
assert(is_string($path), new InvalidArgumentException());
if ($this->filesystem->has($path)) {
$metadata = $this->filesystem->getMetadata($path);
switch ($metadata['type']) {
case 'file':
try {
$this->filesystem->delete($path);
FlashMessages::addMessage(I18N::translate('The file %s has been deleted.', e($path)), 'success');
} catch (Throwable $ex) {
FlashMessages::addMessage(I18N::translate('The file %s could not be deleted.', e($path)), 'danger');
}
break;
case 'dir':
try {
$this->filesystem->deleteDir($path);
FlashMessages::addMessage(I18N::translate('The folder %s has been deleted.', e($path)), 'success');
} catch (Throwable $ex) {
FlashMessages::addMessage(I18N::translate('The folder %s could not be deleted.', e($path)), 'danger');
}
break;
}
} else {
FlashMessages::addMessage(I18N::translate('The file %s could not be deleted.', e($path)), 'danger');
}
return response();
}
}
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