--- /dev/null
+<?php
+/**
+ * A command for guest logins
+ *
+ * @author Roland Haeder <webmaster@shipsimu.org>
+ * @version 0.0.0
+ * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 Ship-Simu Developer Team
+ * @license GNU GPL 3.0 or any newer version
+ * @link http://www.shipsimu.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__);
+ }
+
+ /**
+ * 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 static final function createWebShipsimuGuestLoginCommand (CommandResolver $resolverInstance) {
+ // Get a new instance
+ $commandInstance = new WebShipsimuGuestLoginCommand();
+
+ // Set the resolver instance
+ $commandInstance->setResolverInstance($resolverInstance);
+
+ // 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('passwd');
+
+ // Do the login here
+ $loginInstance->doLogin($requestInstance, $responseInstance);
+
+ // Was the login fine? Then redirect here
+ if ($loginInstance->ifLoginWasSuccessfull()) {
+ // Try to redirect here
+ try {
+ // Redirect...
+ $responseInstance->redirectToConfiguredUrl('app_login');
+
+ // Exit here
+ exit();
+ } catch (FrameworkException $e) {
+ // Something went wrong here!
+ $responseInstance->addFatalMessage($e->getMessage());
+ }
+ } else {
+ // Attach error message to the response
+ $responseInstance->addFatalMessage('failed_user_login');
+ }
+ }
+
+ /**
+ * Adds extra filters to the given controller instance
+ *
+ * @param $controllerInstance A controller instance
+ * @param $requestInstance An instance of a class with an Requestable interface
+ * @return void
+ * @todo Add more filters
+ */
+ public function addExtraFilters (Controller $controllerInstance, Requestable $requestInstance) {
+ // Add username verifier filter
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('user_guest_verifier_filter'));
+
+ // Add password verifier filter
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('passwd_guest_verifier_filter'));
+
+ // Add CAPTCHA verifier code
+ $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('captcha_guest_verifier_filter'));
+ }
+}
+
+// [EOF]
+?>