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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Bart Visscher <bartv@thisnet.nl>
* @author Björn Schießle <bjoern@schiessle.org>
* @author Frank Karlitschek <frank@karlitschek.de>
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Sam Tuke <mail@samtuke.com>
* @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();
OCP\JSON::callCheck();
OCP\JSON::checkAppEnabled('files_versions');
$source = (string)$_GET['source'];
$start = (int)$_GET['start'];
list ($uid, $filename) = OCA\Files_Versions\Storage::getUidAndFilename($source);
$count = 5; //show the newest revisions
$versions = OCA\Files_Versions\Storage::getVersions($uid, $filename, $source);
if( $versions ) {
$endReached = false;
if (count($versions) <= $start+$count) {
$endReached = true;
}
$versions = array_slice($versions, $start, $count);
// remove owner path from request to not disclose it to the recipient
foreach ($versions as $version) {
unset($version['path']);
}
\OCP\JSON::success(array('data' => array('versions' => $versions, 'endReached' => $endReached)));
} else {
\OCP\JSON::success(array('data' => array('versions' => [], 'endReached' => true)));
}
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