namespace ExtensionMethods
{

    public static class SwaggerConfigurationExtension
    {

        public static void AddSwaggerConfig(IServiceCollection services)
        {

          services.AddSwaggerGen(c =>
            {
            c.SwaggerDoc("v1", new OpenApiInfo { Title = "My API", Version = "v1" });
            });
        }

        public static void UseCustomSwaggerConfig(IApplicationBuilder app)
        {

            // Enable middleware to serve generated Swagger as a JSON endpoint.

            app.UseSwagger();

            // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.),

            // specifying the Swagger JSON endpoint.

            app.UseSwaggerUI(c =>

            {
                c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1");
            });

        }
    }
}