3 namespace CoreFramework\Factory\Login;
5 // Import framework stuff
6 use CoreFramework\Registry\Generic\Registry;
9 * A factory class for socket registries
11 * @author Roland Haeder <webmaster@shipsimu.org>
13 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
14 * @license GNU GPL 3.0 or any newer version
15 * @link http://www.shipsimu.org
17 * This program is free software: you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation, either version 3 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License
28 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 class LoginFactory extends ObjectFactory {
32 * Protected constructor
36 protected function __construct () {
37 // Call parent constructor
38 parent::__construct(__CLASS__);
42 * Returns a singleton login instance for given request instance.
44 * @param $requestInstance An instance of a Requestable class
45 * @return $loginInstance An instance of a login helper (@TODO Use actual interface name)
47 public static final function createLoginObjectByRequest (Requestable $requestInstance) {
48 // Get registry instance
49 $registryInstance = Registry::getRegistry();
51 // Do we have an instance in the registry?
52 if ($registryInstance->instanceExists('login_helper')) {
53 // Then use this instance
54 $loginInstance = $registryInstance->getInstance('login_helper');
56 // Probe on member instance
58 // Try to instance member login class
59 $loginInstance = self::createObjectByConfiguredName('user_login_class');
62 $loginInstance->testLogin($requestInstance);
63 } catch (UnexpectedGuestAccountException $e) {
64 // Then try guest login
65 $loginInstance = self::createObjectByConfiguredName('guest_login_class');
68 $loginInstance->testLogin($requestInstance);
71 // Set the instance in registry for further use
72 $registryInstance->addInstance('login_helper', $loginInstance);
75 // Return the instance
76 return $loginInstance;