sendToSlack(cardView, discloser);
        sendToGoogleChat(cardView, discloser);
    }

    /**
     * Sends a notification to Slack.
     *
     * @param cardView the card view for the notification
     * @param discloser the mail posting discloser
     */
    protected void sendToSlack(final CardView cardView, final SMailPostingDiscloser discloser) {