public function onCompletion(Server $server)
 {
     $main = HereAuth::getInstance($server);
     if ($main !== null) {
         if ($this->output !== null) {
             $output = new AccountInfo();
             $output->unserialize($this->output);
         } else {
             $output = null;
         }
         $main->onUserStart($this->identifier, $output);
     }
 }