public static IApplicationBuilder UseSimpleBearerAuthentication(this IApplicationBuilder app, Action<SimpleBearerOptions> configureOptions)
        {
            if (app == null)
            {
                throw new ArgumentNullException(nameof(app));
            }

            var options = new SimpleBearerOptions();
            if (configureOptions != null)
            {
                configureOptions(options);
            }

            return app.UseSimpleBearerAuthentication(options);
        }
 public static IApplicationBuilder UseSimpleBearerAuthentication(this IApplicationBuilder app, SimpleBearerOptions options)
 {
     return app.UseMiddleware<SimpleBearerMiddleware>(options);
 }