/**
  * Returns the list of the jobs in queue for the server
  */
 public function getListAction()
 {
     $server = $this->_getParam("server");
     $data = array();
     try {
         // Connect to the server and get job list
         $messageQueue = new Pheanstalk_Pheanstalk($server);
         $tubes = $messageQueue->listTubes();
         foreach ($tubes as $tube) {
             $tubeArray = array();
             // Next job ready
             try {
                 /** @var Pheanstalk_Job $job */
                 $job = $messageQueue->peekReady($tube);
                 $tubeArray[] = array('id' => $job->getId(), 'data' => $job->getData(), 'status' => 'ready');
             } catch (Pheanstalk_Exception_ServerException $e) {
                 // No job found
             }
             // Next job buried
             try {
                 /** @var Pheanstalk_Job $job */
                 $job = $messageQueue->peekBuried($tube);
                 $tubeArray[] = array('id' => $job->getId(), 'data' => $job->getData(), 'status' => 'buried');
             } catch (Pheanstalk_Exception_ServerException $e) {
                 // No job found
             }
             $data[$tube] = $tubeArray;
         }
     } catch (Pheanstalk_Exception_ConnectionException $e) {
         $this->getResponse()->setHttpResponseCode(400);
         $data = "Unable to connect to '{$server}'";
     } catch (Exception $e) {
         $this->getResponse()->setHttpResponseCode(500);
         $data = $e->getMessage();
     }
     // Send Json response
     $this->jsonHelper->sendJson($data);
     $this->jsonHelper->getResponse()->sendResponse();
 }