Added stub method insertNodeList()

[hub.git] / application / hub / main / handler / answer-status / requests / class_RequestNodeListAnswerOkayHandler.php

diff --git a/application/hub/main/handler/answer-status/requests/class_RequestNodeListAnswerOkayHandler.php b/application/hub/main/handler/answer-status/requests/class_RequestNodeListAnswerOkayHandler.php
index cca50dab4946c2ef0af09c4fb966053169228376..e95ba474ca5259257645937c3d0ecb4eac9d34bb 100644 (file)
--- a/application/hub/main/handler/answer-status/requests/class_RequestNodeListAnswerOkayHandler.php
+++ b/application/hub/main/handler/answer-status/requests/class_RequestNodeListAnswerOkayHandler.php
@@ -56,29 +56,28 @@ class RequestNodeListAnswerOkayHandler extends BaseAnserStatusHandler implements
         * @return      void
         * @throws      NodeSessionIdVerficationException       If the provided session id is not matching
         * @todo        Do some more here: Handle karma, et cetera?
-        * @todo        Rewrite this to use DHT
         */
        public function handleAnswerMessageData (array $messageData, Receivable $packageInstance) {
-               // Get a database wrapper instance
-               $wrapperInstance = ObjectFactory::createObjectByConfiguredName('node_list_db_wrapper_class');
+               // Make sure node-list is found in array
+               assert(isset($messageData[XmlRequestNodeListAnswerTemplateEngine::REQUEST_DATA_NODE_LIST]));
 
-               // Get also a search criteria instance
-               $searchInstance = ObjectFactory::createObjectByConfiguredName('search_criteria_class');
+               // Save node list
+               $nodeList = unserialize(base64_decode($messageData[XmlRequestNodeListAnswerTemplateEngine::REQUEST_DATA_NODE_LIST]));
 
-               // Lookup external session id/external IP/port
-               $searchInstance->addCriteria('session_id' , $messageData[XmlRequestNodeListAnswerTemplateEngine::REQUEST_DATA_SESSION_ID]);
+               // Make sure it is completely decoded
+               assert(is_array($nodeList));
 
-               // Only one entry is fine
-               $searchInstance->setLimit(1);
+               // ... and remove it as it should not be included now
+               unset($messageData[XmlRequestNodeListAnswerTemplateEngine::REQUEST_DATA_NODE_LIST]);
 
-               // Run the query
-               $resultInstance = $wrapperInstance->doSelectByCriteria($searchInstance);
+               // Write node list to DHT
+               $this->getDhtInstance()->insertNodeList($nodeList);
 
-               // Is there an try?
-               if (!$resultInstance->next()) {
-                       // This is fatal, caused by "stolen" session id and/or not matching IP number/port combination
-                       throw new NodeSessionIdVerficationException(array($this, $messageData), BaseHubSystem::EXCEPTION_NODE_SESSION_ID_NOT_VERIFYING);
-               } // END - if
+               /*
+                * Query DHT and force update (which will throw an exception if the
+                * node is not found).
+                */
+               $this->getDhtInstance()->registerNodeByMessageData($messageData, $this, TRUE);
 
                // Get the node instance
                $nodeInstance = Registry::getRegistry()->getInstance('node');