@GET
    @Path("/ping")
    @Produces(MediaType.TEXT_PLAIN)
    public String submit(@Context HttpServletRequest request) {
        try {
            // Do something...
            dao.getRepos(getBaseUrl(request));
        }
        catch (IOException e) {
            logger.log(Level.SEVERE, "Failed to load repo list: {0}", e.getMessage());
        }
        return "Pong!";
    }