--- /dev/null
+<?php
+/**
+ * A command for guest logins
+ *
+ * @author Roland Haeder <webmaster@ship-simu.org>
+ * @version 0.0.0
+ * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
+ * @license GNU GPL 3.0 or any newer version
+ * @link http://www.ship-simu.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+class WebShipsimuGuestLoginCommand extends BaseCommand implements Commandable {
+ /**
+ * Protected constructor
+ *
+ * @return void
+ */
+ protected function __construct () {
+ // Call parent constructor
+ parent::__construct(__CLASS__);
+
+ // Set part description
+ $this->setObjectDescription("User login handling command for Ship-Simu");
+
+ // Create unique ID number
+ $this->generateUniqueId();
+
+ // Clean up a little
+ $this->removeNumberFormaters();
+ $this->removeSystemArray();
+ }
+
+ /**
+ * Creates an instance of this command and sets the resolver instance
+ *
+ * @param $resolverInstance An instance of a command resolver
+ * @return $commandInstance The created command instance
+ */
+ public final static function createWebShipsimuGuestLoginCommand (CommandResolver $resolverInstance) {
+ // Get a new instance
+ $commandInstance = new WebShipsimuGuestLoginCommand();
+
+ // Set the resolver instance
+ $commandInstance->setResolverInstance($resolverInstance);
+
+ // Get the controller instance from the resolver (breaks MVC pattern again)
+ $controllerInstance = $resolverInstance->getControllerInstance();
+
+ switch ($commandInstance->getConfigInstance()->readConfig('login_type')) {
+ case "username": // Login via username
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('username_verifier_class'));
+ break;
+
+ case "email": // Login via email
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('email_verifier_class'));
+ break;
+
+ default: // Wether username or email is set
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('username_email_verifier_class'));
+ break;
+ }
+
+ /* @TODO Add more filters */
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('password_verifier_class'));
+
+ // Return the prepared instance
+ return $commandInstance;
+ }
+
+ /**
+ * Executes the command with given request and response objects
+ *
+ * @param $requestInstance An instance of a class with an Requestable interface
+ * @param $responseInstance An instance of a class with an Responseable interface
+ * @return void
+ */
+ public function execute (Requestable $requestInstance, Responseable $responseInstance) {
+ // First get a GuestLogin instance
+ $loginInstance = ObjectFactory::createObjectByConfiguredName('guest_login_class');
+
+ // First set request and response instance
+ $loginInstance->setRequestInstance($requestInstance);
+
+ // Encrypt the password
+ $loginInstance->encryptPassword('pass');
+
+ // Do the login here
+ $loginInstance->doLogin($requestInstance, $responseInstance);
+
+ // Was the login fine? Then redirect here
+ if ($loginInstance->ifLoginWasSuccessfull()) {
+ // Try to redirect here
+ try {
+ $responseInstance->redirectToConfiguredUrl('app_login_url');
+ } catch (FrameworkException $e) {
+ // Something went wrong here!
+ $responseInstance->addFatalMessage($e->getMessage());
+ }
+ } else {
+ // Attach error message to the response
+ $responseInstance->addFatalMessage('failed_user_login');
+ }
+ }
+}
+
+// [EOF]
+?>