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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin Appelman <robin@icewind.nl>
* @author Vincent Petry <pvince81@owncloud.com>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
OCP\JSON::checkLoggedIn();
\OC::$server->getSession()->close();
$l = \OC::$server->getL10N('files');
// Load the files
$dir = isset($_GET['dir']) ? (string)$_GET['dir'] : '';
$dir = \OC\Files\Filesystem::normalizePath($dir);
try {
$dirInfo = \OC\Files\Filesystem::getFileInfo($dir);
if (!$dirInfo || !$dirInfo->getType() === 'dir') {
header("HTTP/1.0 404 Not Found");
exit();
}
$data = array();
$baseUrl = OCP\Util::linkTo('files', 'index.php') . '?dir=';
$permissions = $dirInfo->getPermissions();
$sortAttribute = isset($_GET['sort']) ? (string)$_GET['sort'] : 'name';
$sortDirection = isset($_GET['sortdirection']) ? ($_GET['sortdirection'] === 'desc') : false;
$mimetypeFilters = isset($_GET['mimetypes']) ? json_decode($_GET['mimetypes']) : '';
$files = [];
// Clean up duplicates from array
if (is_array($mimetypeFilters) && count($mimetypeFilters)) {
$mimetypeFilters = array_unique($mimetypeFilters);
if (!in_array('httpd/unix-directory', $mimetypeFilters)) {
// append folder filter to be able to browse folders
$mimetypeFilters[] = 'httpd/unix-directory';
}
// create filelist with mimetype filter - as getFiles only supports on
// mimetype filter at once we will filter this folder for each
// mimetypeFilter
foreach ($mimetypeFilters as $mimetypeFilter) {
$files = array_merge($files, \OCA\Files\Helper::getFiles($dir, $sortAttribute, $sortDirection, $mimetypeFilter));
}
// sort the files accordingly
$files = \OCA\Files\Helper::sortFiles($files, $sortAttribute, $sortDirection);
} else {
// create file list without mimetype filter
$files = \OCA\Files\Helper::getFiles($dir, $sortAttribute, $sortDirection);
}
$files = \OCA\Files\Helper::populateTags($files);
$data['directory'] = $dir;
$data['files'] = \OCA\Files\Helper::formatFileInfos($files);
$data['permissions'] = $permissions;
OCP\JSON::success(array('data' => $data));
} catch (\OCP\Files\StorageNotAvailableException $e) {
\OCP\Util::logException('files', $e);
OCP\JSON::error([
'data' => [
'exception' => '\OCP\Files\StorageNotAvailableException',
'message' => $l->t('Storage is temporarily not available')
]
]);
} catch (\OCP\Files\StorageInvalidException $e) {
\OCP\Util::logException('files', $e);
OCP\JSON::error(array(
'data' => array(
'exception' => '\OCP\Files\StorageInvalidException',
'message' => $l->t('Storage invalid')
)
));
} catch (\Exception $e) {
\OCP\Util::logException('files', $e);
OCP\JSON::error(array(
'data' => array(
'exception' => '\Exception',
'message' => $l->t('Unknown error')
)
));
}
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