3 namespace CoreFramework\Filter\Change\Email;
5 // Import framework stuff
6 use CoreFramework\Registry\Generic\Registry;
7 use CoreFramework\Request\Requestable;
10 * A filter for password change detection
12 * @author Roland Haeder <webmaster@shipsimu.org>
14 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
15 * @license GNU GPL 3.0 or any newer version
16 * @link http://www.shipsimu.org
18 * This program is free software: you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License as published by
20 * the Free Software Foundation, either version 3 of the License, or
21 * (at your option) any later version.
23 * This program is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
28 * You should have received a copy of the GNU General Public License
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 class PasswordChangeFilter extends BaseFilter implements Filterable {
33 * Protected constructor
37 protected function __construct () {
38 // Call parent constructor
39 parent::__construct(__CLASS__);
43 * Creates an instance of this filter class
45 * @param $controllerInstance An instance of a controller class
46 * @return $filterInstance An instance of this filter class
48 public static final function createPasswordChangeFilter () {
50 $filterInstance = new PasswordChangeFilter();
52 // Return the instance
53 return $filterInstance;
57 * Executes the filter with given request and response objects
59 * @param $requestInstance An instance of a class with an Requestable interface
60 * @param $responseInstance An instance of a class with an Responseable interface
62 * @todo Finished updating user password hash here. HINT: Use the User class again.
63 * @throws FilterChainException If this filter fails to operate
65 public function execute (Requestable $requestInstance, Responseable $responseInstance) {
67 $pass1 = $requestInstance->getRequestElement('pass1');
68 $pass2 = $requestInstance->getRequestElement('pass2');
70 // Is only first email set?
71 if ((!empty($pass1)) && (empty($pass2))) {
72 // Request is invalid!
73 $requestInstance->requestIsValid(FALSE);
76 $responseInstance->addFatalMessage('pass2_empty');
78 // Stop processing here
79 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
82 // Is only second pass set?
83 if ((empty($pass1)) && (!empty($pass2))) {
84 // Request is invalid!
85 $requestInstance->requestIsValid(FALSE);
88 $responseInstance->addFatalMessage('pass1_empty');
90 // Stop processing here
91 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
94 // Are password and confirmation empty?
95 if ((empty($pass1)) && (empty($pass2))) {
96 // Don't change password here
101 if ($pass1 != $pass2) {
102 // Request is invalid!
103 $requestInstance->requestIsValid(FALSE);
105 // Emails are mismatching
106 $responseInstance->addFatalMessage('pass_mismatch');
108 // Stop processing here
109 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
112 // Now, get a user instance for comparison
113 $userInstance = Registry::getRegistry()->getInstance('user');
115 // Update the "password" field
116 $this->partialStub('Unfinished part.');