75 lines
2.3 KiB
PHP
75 lines
2.3 KiB
PHP
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<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2015 (original work) Open Assessment Technologies SA;
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*
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*
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*/
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namespace oat\taoClientDiagnostic\model\authorization;
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use oat\oatbox\service\ConfigurableService;
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use oat\taoClientDiagnostic\exception\InvalidLoginException;
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/**
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* Class RequireAnonymousLogin
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* @package oat\taoClientDiagnostic\model\authorization
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*/
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class RequireUsername extends ConfigurableService implements Authorization
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{
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/**
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* Check if login cookie is set
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* @return bool
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*/
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public function isAuthorized()
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{
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return empty($_COOKIE['login']) ? false : true;
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}
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/**
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* Redirect to authentifier controller to process login
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* @param $url
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* @return string to oat\taoClientDiagnostic\controller\Authenticator:login
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*/
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public function getAuthorizationUrl($url)
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{
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return _url('login', 'Authenticator', 'taoClientDiagnostic', array('successCallback' => $url));
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}
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/**
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* Check if login is valid
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* - not empty
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* - exists in TAO ACL -OR- match with regex
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* @param $login
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* @return bool
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*
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* @throws InvalidLoginException
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*/
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public function validateLogin($login = null)
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{
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if (empty($login)) {
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throw new InvalidLoginException('No login found');
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}
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if ($this->getServiceLocator()->get(\tao_models_classes_UserService::SERVICE_ID)->loginExists($login)
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|| ($this->hasOption('regexValidator') && preg_match($this->getOption('regexValidator'), $login) === 1)
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) {
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return true;
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}
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throw new InvalidLoginException('This login does not exist');
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}
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}
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