/**
  * Returns Insights API url with account id
  *
  * @return string
  * @throws \Magento\Framework\Exception\LocalizedException
  */
 protected function getEventsUrl()
 {
     if (empty($this->eventsUrl)) {
         $accountId = $this->config->getNewRelicAccountId();
         if (empty($accountId)) {
             throw new \Magento\Framework\Exception\LocalizedException(__('No New Relic Application ID configured, cannot continue with Cron Event reporting'));
         }
         $this->eventsUrl = sprintf($this->config->getInsightsApiUrl(), $accountId);
     }
     return $this->eventsUrl;
 }