示例#1
0
/**
 * ownCloud - Impressionist & Impress App
 *
 * @author Raghu Nayyar & Frank Karlitschek
 * @copyright 2012 me@iraghu.com Frank Karlitschek karlitschek@kde.org
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
 * License as published by the Free Software Foundation; either 
 * version 3 of the License, or any later version.
 * 
 * This library 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 Lesser General Public 
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */
require_once 'lib/impressionist.php';
// Check if we are a user
OCP\User::checkLoggedIn();
//Ajax Calls to check App enable.
OCP\JSON::checkAppEnabled('impressionist');
OCP\Util::addStyle('impressionist', 'style');
OCP\App::setActiveNavigationEntry('impressionist_index');
$list = \OCA_Impressionist\Storage::getPresentations();
$tmpl = new OCP\Template('impressionist', 'viewer', 'user');
$tmpl->assign('list', $list);
$tmpl->printPage();
示例#2
0
 */
require_once 'lib/impressionist.php';
// Check if we are a user
OCP\User::checkLoggedIn();
OCP\App::checkAppEnabled('impressionist');
$filename = OCP\Util::sanitizeHTML($_GET['file']);
$title = OCP\Util::sanitizeHTML($_GET['name']);
if (!OC_Filesystem::file_exists($filename)) {
    header("HTTP/1.0 404 Not Found");
    $tmpl = new OCP\Template('', '404', 'guest');
    $tmpl->assign('file', $filename);
    $tmpl->printPage();
    exit;
}
$data = OC_Filesystem::file_get_contents($filename);
// Validity for the Impress file (From impress app)
if (stripos($data, '<html') != false or stripos($data, '<head') != false or stripos($data, '<body') != false) {
    echo '<br /><center>This is not a valid impress file. Please check the documentation.</center>';
    exit;
}
if (stripos($data, '<script') != false) {
    echo '<br /><center>Please don\'t use javascript in impress files.</center>';
    exit;
}
header('Content-Type: text/html', true);
OCP\Response::disableCaching();
@ob_end_clean();
\OCA_Impressionist\Storage::showHeader($title);
OC_Filesystem::readfile($filename);
\OCA_Impressionist\Storage::showFooter();