nextcloud/apps/files/ajax/newfile.php

105 lines
2.9 KiB
PHP

<?php
/**
* @author Andreas Fischer <bantu@owncloud.com>
* @author Georg Ehrke <georg@owncloud.com>
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin Appelman <icewind@owncloud.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Vincent Petry <pvince81@owncloud.com>
*
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @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/>
*
*/
// Init owncloud
global $eventSource;
\OCP\JSON::checkLoggedIn();
\OCP\JSON::callCheck();
\OC::$server->getSession()->close();
// Get the params
$dir = isset( $_REQUEST['dir'] ) ? '/'.trim((string)$_REQUEST['dir'], '/\\') : '';
$fileName = isset( $_REQUEST['filename'] ) ? trim((string)$_REQUEST['filename'], '/\\') : '';
$l10n = \OC::$server->getL10N('files');
$result = array(
'success' => false,
'data' => NULL
);
try {
\OC\Files\Filesystem::getView()->verifyPath($dir, $fileName);
} catch (\OCP\Files\InvalidPathException $ex) {
$result['data'] = [
'message' => $ex->getMessage()];
OCP\JSON::error($result);
return;
}
if (!\OC\Files\Filesystem::file_exists($dir . '/')) {
$result['data'] = array('message' => (string)$l10n->t(
'The target folder has been moved or deleted.'),
'code' => 'targetnotfound'
);
OCP\JSON::error($result);
exit();
}
$target = $dir.'/'.$fileName;
if (\OC\Files\Filesystem::file_exists($target)) {
$result['data'] = array('message' => (string)$l10n->t(
'The name %s is already used in the folder %s. Please choose a different name.',
array($fileName, $dir))
);
OCP\JSON::error($result);
exit();
}
$success = false;
$templateManager = OC_Helper::getFileTemplateManager();
$mimeType = OC_Helper::getMimetypeDetector()->detectPath($target);
$content = $templateManager->getTemplate($mimeType);
try {
if($content) {
$success = \OC\Files\Filesystem::file_put_contents($target, $content);
} else {
$success = \OC\Files\Filesystem::touch($target);
}
} catch (\Exception $e) {
$result = [
'success' => false,
'data' => [
'message' => $e->getMessage()
]
];
OCP\JSON::error($result);
exit();
}
if($success) {
$meta = \OC\Files\Filesystem::getFileInfo($target);
OCP\JSON::success(array('data' => \OCA\Files\Helper::formatFileInfo($meta)));
return;
}
OCP\JSON::error(array('data' => array( 'message' => $l10n->t('Error when creating the file') )));