+++ /dev/null
-<?php
-/**
- * A command for the 'main' routine
- *
- * @author Roland Haeder <webmaster@shipsimu.org>
- * @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Hub 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 HubConsoleMainCommand extends BaseCommand implements Commandable {
- /**
- * Protected constructor
- *
- * @return void
- */
- protected function __construct () {
- // Call parent constructor
- parent::__construct(__CLASS__);
- }
-
- /**
- * Creates an instance of this class
- *
- * @param $resolverInstance An instance of a command resolver class
- * @return $commandInstance An instance a prepared command class
- */
- public static final function createHubConsoleMainCommand (CommandResolver $resolverInstance) {
- // Get new instance
- $commandInstance = new HubConsoleMainCommand();
-
- // Set the application instance
- $commandInstance->setResolverInstance($resolverInstance);
-
- // Return the prepared instance
- return $commandInstance;
- }
-
- /**
- * Executes the given 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
- * @todo Try to create a HubActivationTask or so
- */
- public function execute (Requestable $requestInstance, Responseable $responseInstance) {
- // Get a registry and the application instance from it
- $applicationInstance = Registry::getRegistry()->getInstance('app');
-
- /*
- * ----------------------- Bootstrapping phase ------------------------
- * Try to bootstrap the node and pass the request instance to it for
- * extra arguments which mostly override config entries or enable special
- * features within the hub (none is ready at this development stage)
- */
- self::createDebugInstance(__CLASS__)->debugOutput('BOOTSTRAP: Beginning with bootstrap...');
- $applicationInstance->getControllerInstance()->executeBootstrapFilters($requestInstance, $responseInstance);
- self::createDebugInstance(__CLASS__)->debugOutput('BOOTSTRAP: Bootstrap finished.');
-
- // Get node instance
- $nodeInstance = NodeObjectFactory::createNodeInstance();
-
- // Add some node-specific filters, e.g. announcement
- $nodeInstance->addExtraNodeFilters();
-
- /*
- * -------------------------- Hub activation --------------------------
- * Activates the node by doing some final preparation steps and setting
- * the attribute $hubIsActive to TRUE.
- */
- $nodeInstance->activateNode($requestInstance, $responseInstance);
-
- // Get task handler instance
- $handlerInstance = Registry::getRegistry()->getInstance('task_handler');
-
- // Debug message
- self::createDebugInstance(__CLASS__)->debugOutput('MAIN: --- Entering main loop. ---');
-
- /*
- * ----------------------------- Main loop ----------------------------
- * This is the main loop. Queried calls should come back here very fast
- * so the whole application runs on nice speed. This while-loop goes
- * until the hub is no longer active or all tasks are killed.
- */
- while (($nodeInstance->isNodeActive()) && ($handlerInstance->hasTasksLeft())) {
- // Handle all tasks here
- $handlerInstance->handleTasks();
- } // END - while
-
- // Debug message
- self::createDebugInstance(__CLASS__)->debugOutput('MAIN: --- Leaving main loop. ---');
- }
-
- /**
- * 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 Should we add some more filters?
- */
- public function addExtraFilters (Controller $controllerInstance, Requestable $requestInstance) {
- // Add pre filters
- $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('node_php_requirements_filter'));
- $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('node_initializer_filter'));
- $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('node_welcome_teaser_filter'));
-
- // Add bootstrap filters
- $controllerInstance->addBootstrapFilter(ObjectFactory::createObjectByConfiguredName('node_bootstrap_generate_nodeid_filter'));
- $controllerInstance->addBootstrapFilter(ObjectFactory::createObjectByConfiguredName('node_bootstrap_generate_sessionid_filter'));
- $controllerInstance->addBootstrapFilter(ObjectFactory::createObjectByConfiguredName('node_bootstrap_generate_private_key_filter'));
- $controllerInstance->addBootstrapFilter(ObjectFactory::createObjectByConfiguredName('node_bootstrap_extra_bootstrapping_filter'));
- $controllerInstance->addBootstrapFilter(ObjectFactory::createObjectByConfiguredName('node_bootstrap_listener_pool_filter'));
-
- // Add node activation filters
- $controllerInstance->addActivationFilter(ObjectFactory::createObjectByConfiguredName('node_activation_task_handler_initializer_filter'));
-
- // Add shutdown filters
- $controllerInstance->addShutdownFilter(ObjectFactory::createObjectByConfiguredName('node_shutdown_flush_node_list_filter'));
- $controllerInstance->addShutdownFilter(ObjectFactory::createObjectByConfiguredName('node_shutdown_task_handler_filter'));
-
- // This is the last generic shutdown filter
- $controllerInstance->addShutdownFilter(ObjectFactory::createObjectByConfiguredName('node_shutdown_node_filter'));
- }
-}
-
-// [EOF]
-?>
projects / hub.git / blobdiff