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<?php
/**
* @author Björn Schießle <schiessle@owncloud.com>
* @author Georg Ehrke <georg@owncloud.com>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @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/>
*
*/
\OC_Util::checkLoggedIn();
\OC::$server->getSession()->close();
if(!\OC_App::isEnabled('files_trashbin')){
exit;
}
$file = array_key_exists('file', $_GET) ? (string) $_GET['file'] : '';
$maxX = array_key_exists('x', $_GET) ? (int) $_GET['x'] : '44';
$maxY = array_key_exists('y', $_GET) ? (int) $_GET['y'] : '44';
$scalingUp = array_key_exists('scalingup', $_GET) ? (bool) $_GET['scalingup'] : true;
if($file === '') {
\OC_Response::setStatus(400); //400 Bad Request
\OCP\Util::writeLog('core-preview', 'No file parameter was passed', \OCP\Util::DEBUG);
exit;
}
if($maxX === 0 || $maxY === 0) {
\OC_Response::setStatus(400); //400 Bad Request
\OCP\Util::writeLog('core-preview', 'x and/or y set to 0', \OCP\Util::DEBUG);
exit;
}
try{
$preview = new \OC\Preview(\OC_User::getUser(), 'files_trashbin/files', $file);
$view = new \OC\Files\View('/'.\OC_User::getUser(). '/files_trashbin/files');
if ($view->is_dir($file)) {
$mimetype = 'httpd/unix-directory';
} else {
$pathInfo = pathinfo(ltrim($file, '/'));
$fileName = $pathInfo['basename'];
// if in root dir
if ($pathInfo['dirname'] === '.') {
// cut off the .d* suffix
$i = strrpos($fileName, '.');
if ($i !== false) {
$fileName = substr($fileName, 0, $i);
}
}
$mimetype = \OC_Helper::getFileNameMimeType($fileName);
}
$preview->setMimetype($mimetype);
$preview->setMaxX($maxX);
$preview->setMaxY($maxY);
$preview->setScalingUp($scalingUp);
$preview->showPreview();
}catch(\Exception $e) {
\OC_Response::setStatus(500);
\OCP\Util::writeLog('core', $e->getmessage(), \OCP\Util::DEBUG);
}
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