+++ /dev/null
-<?php
-/**
- * A TaskHandlerInitializer filter for hubs
- *
- * @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 NodeTaskHandlerInitializerFilter extends BaseNodeFilter implements Filterable {
- /**
- * Protected constructor
- *
- * @return void
- */
- protected function __construct () {
- // Call parent constructor
- parent::__construct(__CLASS__);
- }
-
- /**
- * Creates an instance of this filter class
- *
- * @return $filterInstance An instance of this filter class
- */
- public static final function createNodeTaskHandlerInitializerFilter () {
- // Get a new instance
- $filterInstance = new NodeTaskHandlerInitializerFilter();
-
- // Return the instance
- return $filterInstance;
- }
-
- /**
- * Executes the filter 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
- * @throws FilterChainException If the filter chain needs to be interrupted
- * @todo Maybe some more tasks needs to be added?
- */
- public function execute (Requestable $requestInstance, Responseable $responseInstance) {
- // Get node instance
- $nodeInstance = NodeObjectFactory::createNodeInstance();
-
- // Get a new task handler instance
- $handlerInstance = ObjectFactory::createObjectByConfiguredName('task_handler_class');
-
- // Put the task handler in registry
- Registry::getRegistry()->addInstance('task_handler', $handlerInstance);
-
- // Prepare a package-tags initialization task for the listeners
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_package_tags_init_task_class');
-
- // Register it
- $handlerInstance->registerTask('package_tags_init', $taskInstance);
-
- // Generate package writer task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_package_writer_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('network_package_writer', $taskInstance);
-
- // Generate package reader task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_package_reader_task_class');
-
- // Network package reader, needs to be delayed a little
- $handlerInstance->registerTask('network_package_reader', $taskInstance);
-
- // Generate socket listener task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_socket_listener_task_class');
-
- // Network package reader, needs to be delayed a little
- $handlerInstance->registerTask('socket_listener', $taskInstance);
-
- // Generate package decoder task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_package_decoder_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('package_decoder', $taskInstance);
-
- // Generate chunk assembler task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_chunk_assembler_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('chunk_assembler', $taskInstance);
-
- // Generate DHT initialization task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_dht_init_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('dht_init', $taskInstance);
-
- // Generate DHT query task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_dht_query_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('dht_query', $taskInstance);
-
- // Generate DHT publication-check task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_dht_publication_check_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('dht_check_publication', $taskInstance);
-
- // Generate DHT publication task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_dht_publication_task_class');
-
- // Register it as well
- $handlerInstance->registerTask('dht_publication', $taskInstance);
-
- // Prepare a self-test task for the listeners
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_selfconnect_task_class');
-
- // Register it
- $handlerInstance->registerTask('self_connect', $taskInstance);
-
- // Prepare a update-check task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_update_check_task_class');
-
- // Register it
- $handlerInstance->registerTask('update_check', $taskInstance);
-
- // Get the list instance here
- $listInstance = $nodeInstance->getListenerPoolInstance()->getPoolEntriesInstance();
-
- // Prepare a ping task
- $taskInstance = ObjectFactory::createObjectByConfiguredName('node_ping_task_class', array($listInstance));
-
- // Register it
- $handlerInstance->registerTask('ping', $taskInstance);
-
- /*
- * Allow extra node-depending tasks, e.g. the bootstrapper node needs
- * booting its DHT. DHTs are decentralized and are working on
- * peer-to-peer basis.
- */
- $nodeInstance->addExtraTasks($handlerInstance);
- }
-}
-
-// [EOF]
-?>
projects / hub.git / blobdiff