nextcloud/lib/ocs/cloud.php

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<?php
/**
* ownCloud
*
* @author Frank Karlitschek
* @author Tom Needham
* @copyright 2012 Frank Karlitschek frank@owncloud.org
* @copyright 2012 Tom Needham tom@owncloud.com
*
* 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 Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
class OC_OCS_Cloud {
public static function getSystemWebApps($parameters) {
OC_Util::checkLoggedIn();
$apps = OC_App::getEnabledApps();
$values = array();
foreach($apps as $app) {
$info = OC_App::getAppInfo($app);
if(isset($info['standalone'])) {
$newValue = array('name'=>$info['name'],'url'=>OC_Helper::linkToAbsolute($app,''),'icon'=>'');
$values[] = $newValue;
}
}
return new OC_OCS_Result($values);
}
public static function getUserQuota($parameters) {
$user = OC_User::getUser();
if(OC_Group::inGroup($user, 'admin') or ($user==$parameters['user'])) {
if(OC_User::userExists($parameters['user'])) {
// calculate the disc space
$userDir = '/'.$parameters['user'].'/files';
OC_Filesystem::init($useDir);
$rootInfo = OC_FileCache::get('');
$sharedInfo = OC_FileCache::get('/Shared');
$used = $rootInfo['size'] - $sharedInfo['size'];
$free = OC_Filesystem::free_space();
$total = $free + $used;
if($total===0) $total = 1; // prevent division by zero
$relative = round(($used/$total)*10000)/100;
$xml = array();
$xml['quota'] = $total;
$xml['free'] = $free;
$xml['used'] = $used;
$xml['relative'] = $relative;
return new OC_OCS_Result($xml);
} else {
return new OC_OCS_Result(null, 300);
}
} else {
return new OC_OCS_Result(null, 300);
}
}
public static function getUserPublickey($parameters) {
if(OC_User::userExists($parameters['user'])) {
// calculate the disc space
// TODO
return new OC_OCS_Result(array());
} else {
return new OC_OCS_Result(null, 300);
}
}
public static function getUserPrivatekey($parameters) {
$user = OC_User::getUser();
if(OC_Group::inGroup($user, 'admin') or ($user==$parameters['user'])) {
if(OC_User::userExists($user)) {
// calculate the disc space
$txt = 'this is the private key of '.$parameters['user'];
echo($txt);
} else {
return new OC_OCS_Result(null, 300, 'User does not exist');
}
} else {
return new OC_OCS_Result('null', 300, 'You don´t have permission to access this ressource.');
}
}
}