public void ConfigureServices(IServiceCollection services)
{
     // init codes
     //..
     services.AddSwaggerGen(c =>
      {
          c.SwaggerDoc("v1", new Info { Title = "BermudaPay API", Version = "v1" });
          c.AddSecurityDefinition("BasicAuth", new BasicAuthScheme { Description = "Login" });
          c.AddSecurityDefinition("Bearer", new ApiKeyScheme
          {
              Description = "JWT Authorization header using the Bearer scheme. Example: \"Authorization: Bearer {token}\"",
              Name = "Authorization",
              In = "header",
              Type = "apiKey"
          });
          var security = new Dictionary<string, IEnumerable<string>>
          {
              {"Bearer", new string[] { }},
          };
          c.AddSecurityRequirement(security);
      });
}

public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
    if (env.IsDevelopment())
    {
        app.UseDeveloperExceptionPage();
    }
    app.UseStaticFiles();
    app.UseAuthentication();
    app.UseCorsMiddleware();
    // 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", "BermudaPay API V1");
        //c.InjectJavascript("/static/js/CustomSwagger.js");
        c.IndexStream = () => GetType().Assembly.GetManifestResourceStream("api.Resources.Swagger.index.html");
    });
    app.UseMvc();

}