X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=application%2Fhub%2Fmain%2Ffilter%2Ftags%2Fanswer%2Fclass_PackageAnnouncementAnswerTagFilter.php;h=3c9129bfb1f43e970ec353825137c56bce507c83;hb=280fca59f8ed35ddde36a794c7a9f4991911e46a;hp=12e12a0cdffae28bfe688a3db547afb27908d4ff;hpb=2ec5e34a177a926b25d70c46d965b6fcd0e5178d;p=hub.git

diff --git a/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php b/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
index 12e12a0cd..3c9129bfb 100644
--- a/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
+++ b/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
@@ -2,11 +2,11 @@
 /**
  * A AnnouncementAnswerTag filter for Package
  *
- * @author		Roland Haeder <webmaster@ship-simu.org>
+ * @author		Roland Haeder <webmaster@shipsimu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Hub Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Hub Developer Team
  * @license		GNU GPL 3.0 or any newer version
- * @link		http://www.ship-simu.org
+ * @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
@@ -21,12 +21,7 @@
  * 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 PackageAnnouncementAnswerTagFilter extends BaseFilter implements FilterablePackage {
-	/**
-	 * Array with all data XML nodes (which hold the actual data) and their values
-	 */
-	private $dataXmlNodes = array();
-
+class PackageAnnouncementAnswerTagFilter extends BaseNodeFilter implements FilterablePackage {
 	/**
 	 * Protected constructor
 	 *
@@ -38,12 +33,12 @@ class PackageAnnouncementAnswerTagFilter extends BaseFilter implements Filterabl
 
 		// Init array
 		$this->dataXmlNodes = array(
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_EXTERNAL_IP => '',
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_INTERNAL_IP => '',
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_NODE_STATUS => '',
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_SESSION_ID  => '',
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_TCP_PORT    => 9060,
-			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_UDP_PORT    => 9060
+			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_EXTERNAL_ADDRESS => '',
+			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_INTERNAL_ADDRESS => '',
+			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_NODE_STATUS      => '',
+			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_NODE_ID          => '',
+			XmlAnnouncementAnswerTemplateEngine::ANNOUNCEMENT_DATA_SESSION_ID       => '',
+			BaseXmlAnswerTemplateEngine::ANSWER_STATUS                              => '',
 		);
 	}
 
@@ -77,67 +72,26 @@ class PackageAnnouncementAnswerTagFilter extends BaseFilter implements Filterabl
 	 * Processes the given raw message content. The method renderXmlContent
 	 * may throw (not the method itself) several exceptions:
 	 *
-	 * InvalidXmlNodeException  - If an invalid XML node has been found (e.g.
-	 *                            wrong/out-dated template used)
-	 * XmlNodeMismatchException - Again might be caused by invalid XML node
-	 *                            usage
-	 * XmlParserException       - If the XML message is damaged or not
-	 *                            well-formed
-	 *
-	 * @param	$messageContent		Raw message content
+	 * @param	$messageData		Raw message data array
 	 * @param	$packageInstance	An instance of a Receivable class
 	 * @return	void
-	 * @todo	Exceptions from renderXmlContent() are currently unhandled
 	 */
-	public function processMessage ($messageContent, Receivable $packageInstance) {
-		// Debug message
-		/* NOISY-DEBUG: */ $this->debugOutput('ANNOUNCEMENT-ANSWER-TAG: messageContent(' . strlen($messageContent) . ')=' . $messageContent);
-
-		// Get a template instance from the factory
-		$templateInstance = XmlTemplateEngineFactory::createXmlTemplateEngineInstance('node_announcement_answer_template_class');
-
-		// And render the XML content (aka message)
-		$templateInstance->renderXmlContent($messageContent);
-
-		/*
-		 * The template system now stores all required data as 'general'
-		 * variables, so simply get them. If there is an invalid XML node
-		 * inside the message, the above method call will cause exceptions.
-		 */
-		foreach ($this->dataXmlNodes as $key => $dummy) {
-			// Get the variable from template engine
-			$value = $templateInstance->readAnnouncementAnswerData($key);
-
-			/*
-			 * If value is NULL, a variable hasn't been found. This could mean
-			 * that *this* node is running an out-dated software or the other
-			 * peer is using an out-dated announcement_answer.xml template.
-			 */
-			if (is_null($value)) {
-				// Output a warning
-				$this->debugOutput('ANNOUNCEMENT-ANSWER-TAG: Found not fully supported variable ' . $key . ' - skipping.');
-
-				// Skip this part, don't write NULLs to the array
-				continue;
-			} // END - if
-
-			// Debug message
-			/* NOISY-DEBUG: */ $this->debugOutput('ANNOUNCEMENT-TAG-ANSWER: key=' . $key . ',value=' . $value);
-
-			// Set it now
-			$this->dataXmlNodes[$key] = $value;
-		} // END - foreach
-
-		// Construct an array for pushing it on next stack
-		$messageArray = array(
-			// Message data itself
-			NetworkPackage::MESSAGE_ARRAY_DATA => $this->dataXmlNodes,
-			// Message type (which is 'announcement')
-			NetworkPackage::MESSAGE_ARRAY_TYPE => 'announcement_answer'
-		);
+	public function processMessage (array $messageData, Receivable $packageInstance) {
+		// Process message in generic way
+		$this->genericProcessMessage('announcement_answer', $messageData, $packageInstance);
+	}
 
-		// Push the processed message back on stack
-		$packageInstance->getStackerInstance()->pushNamed(NetworkPackage::STACKER_NAME_PROCESSED_MESSAGE, $messageArray);
+	/**
+	 * Post-processes the stacked message. Do not call popNamed() as then no
+	 * other class can process the message.
+	 *
+	 * @param	$packageInstance	An instance of a Receivable class
+	 * @return	void
+	 * @throws	UnsupportedOperationException	If this method is called, please use processMessage() instead!
+	 */
+	public function postProcessMessage (Receivable $packageInstance) {
+		// Please don't call this method
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 }