<?php
-/**
- * A general Handler
- *
- * @author Roland Haeder <webmaster@ship-simu.org>
- * @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Hub Developer Team
- * @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 BaseHandler extends BaseHubSystem {
- /**
- * Handler name
- */
- private $handlerName = 'invalid';
-
- /**
- * Protected constructor
- *
- * @param $className Name of the class
- * @return void
- */
- protected function __construct ($className) {
- // Call parent constructor
- parent::__construct($className);
- }
-
- /**
- * Getter for handler name
- *
- * @return $handlerName Name of this handler
- */
- public final function getHandlerName () {
- return $this->handlerName;
- }
-
- /**
- * Setter for handler name
- *
- * @param $handlerName Name of this handler
- * @return void
- */
- protected final function setHandlerName ($handlerName) {
- $this->handlerName = $handlerName;
- }
-}
-
-// [EOF]
+// @DEPRECATED
?>
<?php
-/**
- * A general Handler for raw data from sockets
- *
- * @author Roland Haeder <webmaster@ship-simu.org>
- * @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Hub Developer Team
- * @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 BaseRawDataHandler extends BaseHandler {
- // Error codes:
- // - Socket raw data stream errors
- const SOCKET_ERROR_UNKNOWN = 'unknown_error'; // Unknown error (should not happen)
- const SOCKET_ERROR_TRANSPORT_ENDPOINT = 'transport_endpoint'; // Transport endpoint has closed
- const SOCKET_ERROR_INVALID_BASE64_MODULO = 'base64_modulo'; // Length is not modulo 4
- const SOCKET_ERROR_INVALID_BASE64_MESSAGE = 'base64_message'; // Raw data is not Base64-encoded
- const SOCKET_ERROR_UNHANDLED = 'unhandled_package'; // Unhandled raw data (not bad)
- const SOCKET_ERROR_CONNECTION_REFUSED = 'connection_refused'; // The name says it: connection refused
- const SOCKET_ERROR_CONNECTION_TIMED_OUT = 'connection_timed_out'; // The name says it: connection attempt has timed-out
- const SOCKET_ERROR_OPERATION_IN_PROGRESS = 'operation_in_progress'; // 'Operation now in progress'
- const SOCKET_ERROR_OPERATION_ALREADY_PROGRESS = 'operation_already_progress'; // 'Operation already in progress'
- const SOCKET_ERROR_RESOURCE_UNAVAILABLE = 'resource_unavailable'; // 'Resource temporary unavailable'
- const SOCKET_ERROR_NO_ROUTE_TO_HOST = 'no_route_to_host'; // The name says it: no route to host
- const SOCKET_CONNECTED = 'connected'; // Nothing errorous happens, socket is connected
-
- // - Package errors
- const PACKAGE_ERROR_INVALID_DATA = 'invalid_data'; // Invalid data in package found
- const PACKAGE_ERROR_INCOMPLETE_DATA = 'incomplete_data'; // Incomplete data sent (e.g. field is missing)
- const PACKAGE_ERROR_INVALID_CONTENT = 'invalid_content'; // Content is invalid (e.g. not well-formed)
- const PACKAGE_ERROR_RECIPIENT_MISMATCH = 'recipient_error'; // Recipient is not us
- const PACKAGE_LEVEL_CHECK_OKAY = 'checked_package'; // Package is fine
-
- // Package data
- const PACKAGE_RAW_DATA = 'raw_data';
- const PACKAGE_ERROR_CODE = 'error_code';
-
- // Start/end marker
- const STREAM_START_MARKER = '[[S]]';
- const STREAM_END_MARKER = '[[E]]';
-
- /**
- * Stacker for raw data
- */
- const STACKER_NAME_RAW_DATA = 'raw_data';
-
- /**
- * Error code from socket
- */
- private $errorCode = -1;
-
- /**
- * Protected constructor
- *
- * @param $className Name of the class
- * @return void
- */
- protected function __construct ($className) {
- // Call parent constructor
- parent::__construct($className);
-
- // Set error code to 'unknown'
- $this->setErrorCode(self::SOCKET_ERROR_UNKNOWN);
-
- // Init stacker instance for processed raw data
- $stackerInstance = ObjectFactory::createObjectByConfiguredName('node_raw_data_stacker_class');
-
- // Remember this in this package handler
- $this->setStackerInstance($stackerInstance);
-
- // Init stacker
- $this->initStacker();
- }
-
- /**
- * Initializes the stacker for raw data
- *
- * @return void
- */
- protected function initStacker () {
- $this->getStackerInstance()->initStacker(self::STACKER_NAME_RAW_DATA);
- }
-
- /**
- * Adds given raw data to the raw data stacker
- *
- * @param $rawData raw data from the socket resource
- * @return void
- */
- protected function addRawDataToStacker ($rawData) {
- /*
- * Add the deocoded data and error code to the stacker so other classes
- * (e.g. NetworkPackage) can "pop" it from the stacker.
- */
- $this->getStackerInstance()->pushNamed(self::STACKER_NAME_RAW_DATA, array(
- self::PACKAGE_RAW_DATA => $rawData,
- self::PACKAGE_ERROR_CODE => $this->getErrorCode()
- ));
- }
-
- /**
- * Checks whether raw data is pending for further processing.
- *
- * @return $isPending Whether raw data is pending
- */
- public function isRawDataPending () {
- // Does the stacker have some entries (not empty)?
- $isPending = (!$this->getStackerInstance()->isStackEmpty(self::STACKER_NAME_RAW_DATA));
-
- // Return it
- return $isPending;
- }
-
- /**
- * "Getter" for next raw data from the stacker
- *
- * @return $rawData Raw data from the stacker
- */
- public function getNextRawData () {
- // "Pop" the raw data from the stacker
- $rawData = $this->getStackerInstance()->popNamed(self::STACKER_NAME_RAW_DATA);
-
- // And return it
- return $rawData;
- }
-
- /**
- * Checks whether the 'recipient' field matches our own address:port
- * combination.
- *
- * @param $packageData Raw package data
- * @return $matches Whether it matches
- * @todo This method will be moved to a better place
- */
- protected function ifRecipientMatchesOwnAddress (array $packageData) {
- // Construct own address first
- $ownAddress = Registry::getRegistry()->getInstance('node')->getAddressPort($this);
-
- // Does it match?
- $matches = ($ownAddress === $packageData[NetworkPackage::PACKAGE_DATA_RECIPIENT]);
-
- // Return result
- return $matches;
- }
-
- /**
- * Setter for error code
- *
- * @param $errorCode The error code we shall set
- * @return void
- */
- public final function setErrorCode ($errorCode) {
- $this->errorCode = $errorCode;
- }
-
- /**
- * Getter for error code
- *
- * @return $errorCode The error code
- */
- public final function getErrorCode () {
- return $this->errorCode;
- }
-}
-
-// [EOF]
+// @DEPRECATED
?>
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