DBServer::getPort PHP Method

    public function getPort($portType)
    {
        $port = $this->GetProperty($portType);
        if (!$port) {
            switch ($portType) {
                case self::PORT_API:
                    $port = 8010;
                    break;
                case self::PORT_CTRL:
                    $port = 8013;
                    break;
                case self::PORT_SNMP:
                    $port = 8014;
                    break;
                case self::PORT_UPDC:
                    $port = 8008;
                    break;
                case self::PORT_SSH:
                    $port = 22;
                    break;
            }
        }
        return $port;
    }

 /**
  * Handle message from scalarizr
  *
  * @param Scalr_Messaging_Msg $message
  * @param DBServer $dbServer
  */
 public function handleMessage(Scalr_Messaging_Msg $message, DBServer $dbServer)
 {
     switch (get_class($message)) {
         case "Scalr_Messaging_Msg_HostUpdate":
             if ($message->base->apiPort) {
                 $currentApiPort = $dbServer->getPort(DBServer::PORT_API);
                 $this->logger->warn(new FarmLogMessage($dbServer->farmId, "Scalarizr API port was changed from {$currentApiPort} to {$message->base->apiPort}", $dbServer->serverId));
                 $dbServer->SetProperty(SERVER_PROPERTIES::SZR_API_PORT, $message->base->apiPort);
             }
             if ($message->base->messagingPort) {
                 $currentCtrlPort = $dbServer->getPort(DBServer::PORT_CTRL);
                 $this->logger->warn(new FarmLogMessage($dbServer->farmId, "Scalarizr CTRL port was changed from {$currentCtrlPort} to {$message->base->messagingPort}", $dbServer->serverId));
                 $dbServer->SetProperty(SERVER_PROPERTIES::SZR_CTRL_PORT, $message->base->messagingPort);
             }
             break;
         case "Scalr_Messaging_Msg_HostUp":
             try {
                 if (!empty($message->volumes) && $dbServer->farmRoleId) {
                     $storage = new FarmRoleStorage($dbServer->GetFarmRoleObject());
                     $storage->setVolumes($dbServer, $message->volumes);
                 }
             } catch (Exception $e) {
                 $this->logger->error(new FarmLogMessage($dbServer->farmId, "Error in role message handler: {$e->getMessage()}", $dbServer->serverId));
             }
             if (isset($message->base) && isset($message->base->hostname)) {
                 $dbServer->SetProperty(self::SERVER_BASE_HOSTNAME, $message->base->hostname);
             }
             break;
     }
 }