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<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Bart Visscher <[email protected]> |
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* @author Bernhard Posselt <[email protected]> |
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* @author Christoph Wurst <[email protected]> |
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* @author Felix Moeller <[email protected]> |
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* @author Georg Ehrke <[email protected]> |
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* @author Lukas Reschke <[email protected]> |
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* @author Morris Jobke <[email protected]> |
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* @author Robin Appelman <[email protected]> |
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* @author Roeland Jago Douma <[email protected]> |
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* @author Sebastian Wessalowski <[email protected]> |
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* @author Thomas Müller <[email protected]> |
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* @author Thomas Tanghus <[email protected]> |
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* @author Vincent Petry <[email protected]> |
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* |
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* @license AGPL-3.0 |
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* |
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* This code is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, version 3, |
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* as published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License, version 3, |
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* along with this program. If not, see <http://www.gnu.org/licenses/> |
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* |
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*/ |
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/** |
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* Class OC_JSON |
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* @deprecated Use a AppFramework JSONResponse instead |
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*/ |
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class OC_JSON{ |
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/** |
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* Check if the app is enabled, send json error msg if not |
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* @param string $app |
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* @deprecated Use the AppFramework instead. It will automatically check if the app is enabled. |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function checkAppEnabled($app) { |
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if( !\OC::$server->getAppManager()->isEnabledForUser($app)) { |
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$l = \OC::$server->getL10N('lib'); |
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self::error(array( 'data' => array( 'message' => $l->t('Application is not enabled'), 'error' => 'application_not_enabled' ))); |
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exit(); |
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} |
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} |
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/** |
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* Check if the user is logged in, send json error msg if not |
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* @deprecated Use annotation based ACLs from the AppFramework instead |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function checkLoggedIn() { |
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$twoFactorAuthManger = \OC::$server->getTwoFactorAuthManager(); |
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if( !\OC::$server->getUserSession()->isLoggedIn() |
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|| $twoFactorAuthManger->needsSecondFactor(\OC::$server->getUserSession()->getUser())) { |
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$l = \OC::$server->getL10N('lib'); |
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http_response_code(\OCP\AppFramework\Http::STATUS_UNAUTHORIZED); |
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self::error(array( 'data' => array( 'message' => $l->t('Authentication error'), 'error' => 'authentication_error' ))); |
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exit(); |
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} |
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} |
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/** |
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* Check an ajax get/post call if the request token is valid, send json error msg if not. |
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* @deprecated Use annotation based CSRF checks from the AppFramework instead |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function callCheck() { |
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if(!\OC::$server->getRequest()->passesStrictCookieCheck()) { |
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header('Location: '.\OC::$WEBROOT); |
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exit(); |
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} |
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if( !\OC::$server->getRequest()->passesCSRFCheck()) { |
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$l = \OC::$server->getL10N('lib'); |
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self::error(array( 'data' => array( 'message' => $l->t('Token expired. Please reload page.'), 'error' => 'token_expired' ))); |
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exit(); |
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} |
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} |
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/** |
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* Check if the user is a admin, send json error msg if not. |
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* @deprecated Use annotation based ACLs from the AppFramework instead |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function checkAdminUser() { |
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if( !OC_User::isAdminUser(OC_User::getUser())) { |
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$l = \OC::$server->getL10N('lib'); |
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self::error(array( 'data' => array( 'message' => $l->t('Authentication error'), 'error' => 'authentication_error' ))); |
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exit(); |
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} |
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} |
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/** |
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* Send json error msg |
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* @deprecated Use a AppFramework JSONResponse instead |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function error($data = array()) { |
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$data['status'] = 'error'; |
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header( 'Content-Type: application/json; charset=utf-8'); |
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echo self::encode($data); |
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} |
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/** |
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* Send json success msg |
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* @deprecated Use a AppFramework JSONResponse instead |
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* @suppress PhanDeprecatedFunction |
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*/ |
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public static function success($data = array()) { |
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$data['status'] = 'success'; |
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header( 'Content-Type: application/json; charset=utf-8'); |
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echo self::encode($data); |
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} |
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/** |
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* Convert OC_L10N_String to string, for use in json encodings |
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*/ |
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protected static function to_string(&$value) { |
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if ($value instanceof \OC\L10N\L10NString) { |
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$value = (string)$value; |
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} |
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} |
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/** |
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* Encode JSON |
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* @deprecated Use a AppFramework JSONResponse instead |
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*/ |
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public static function encode($data) { |
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if (is_array($data)) { |
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array_walk_recursive($data, array('OC_JSON', 'to_string')); |
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} |
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return json_encode($data, JSON_HEX_TAG); |
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} |
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} |
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nextcloud /
server
