Updated 'core' + renamed 'main' -> 'classes'.

[hub.git] / application / hub / main / discovery / protocol / class_ProtocolDiscovery.php

diff --git a/application/hub/main/discovery/protocol/class_ProtocolDiscovery.php b/application/hub/main/discovery/protocol/class_ProtocolDiscovery.php
deleted file mode 100644 (file)
index 82ac8c6..0000000
--- a/application/hub/main/discovery/protocol/class_ProtocolDiscovery.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/**
- * A Protocol discovery class
- *
- * @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 ProtocolDiscovery extends BaseNodeDiscovery implements DiscoverableProtocol, Registerable {
-       /**
-        * Protected constructor
-        *
-        * @return      void
-        */
-       protected function __construct () {
-               // Call parent constructor
-               parent::__construct(__CLASS__);
-       }
-
-       /**
-        * Create an instance of this class
-        *
-        * @return      $discoveryInstance      An instance of this discovery class
-        */
-       public static final function createProtocolDiscovery () {
-               // Get an instance of this class
-               $discoveryInstance = new ProtocolDiscovery();
-
-               // Return the prepared instance
-               return $discoveryInstance;
-       }
-
-       /**
-        * Determines the protoctol name
-        *
-        * @param       $packageData            Valid package data
-        * @return      $protocolInstance       An instance of a HandleableProtocol class
-        */
-       public static final function determineProtocolByPackageData (array $packageData) {
-               // First we need a tags instance
-               $tagsInstance = PackageTagsFactory::createPackageTagsInstance();
-
-               /*
-                * We need to decide here which socket (TCP or UDP) should be used for
-                * the actual data transmission. In this process we will find out if
-                * the recipient of this package has already a known (registered) socket
-                * and if so we can re-use it. If there is no socket registered, we try
-                * to make a new connection to the given Universal Node Locator.
-                */
-               $protocolInstance = $tagsInstance->chooseProtocolFromPackageData($packageData);
-
-               // Return it
-               return $protocolInstance;
-       }
-
-       /**
-        * "Discovers" the protocol type from given raw package data. This is done
-        * by looking at the 'recipient' field and extract the first part from it.
-        *
-        * @param       $packageData    Raw package data
-        * @return      $protocolType   Type of protocol, e.g. 'tcp' for TCP/IPv4 connections
-        */
-       public static final function discoverProtocolByPackageData (array $packageData) {
-               //* DEBUG: */ die(__METHOD__ . ':packageData=' . print_r($packageData, TRUE));
-
-               /*
-                * "Explode" the 'recipient' array element into a new one, giving at
-                * least two entries: protocol://address
-                */
-               $recipient = explode(':', $packageData[NetworkPackage::PACKAGE_DATA_RECIPIENT]);
-
-               // At least 2 entries must be found
-               assert(count($recipient) >= 2);
-
-               // Now get the first part (protocol type) and make all lower-case
-               $protocolType = strtolower($recipient[0]);
-
-               // Return it
-               // @TODO Add some validation here???
-               return $protocolType;
-       }
-}
-
-// [EOF]
-?>