Introduced experimental apt-proxy sub project (a connector for apt-proxy usage into...

[hub.git] / application / hub / main / filter / tags / answer / class_PackageAnnouncementAnswerTagFilter.php

diff --git a/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php b/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
index 1f537d0cb25ad17941357e52815cc7f8d8cbc971..a25eb165c0440ebf9a5278b112fbf15bea1e1c56 100644 (file)
--- a/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
+++ b/application/hub/main/filter/tags/answer/class_PackageAnnouncementAnswerTagFilter.php
@@ -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
         *
@@ -78,67 +73,13 @@ 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       $packageInstance        An instance of a Receivable class
         * @return      void
-        * @todo        Exceptions from renderXmlContent() are currently unhandled
         */
        public function processMessage ($messageContent, Receivable $packageInstance) {
-               // Debug message
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('ANNOUNCEMENT-ANSWER-TAG: messageContent(' . strlen($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
-                               self::createDebugInstance(__CLASS__)->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: */ self::createDebugInstance(__CLASS__)->debugOutput('ANNOUNCEMENT-ANSWER-TAG: 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'
-               );
-
-               // Push the processed message back on stack
-               $packageInstance->getStackerInstance()->pushNamed(NetworkPackage::STACKER_NAME_PROCESSED_MESSAGE, $messageArray);
+               // Process message in generic way
+               $this->genericProcessMessage('announcement_answer', $messageContent, $packageInstance);
        }
 }