namespace Yes.Blog.Endpoints.Admins.Themes
{
    public class DownloadThemeEndpoint : ThemeEndpointScheme, IEndpoint
	{
		public void Map(IEndpointRouteBuilder app) => app.MapGet("/themes/{themeName}/download", Handle);

        public record Request([FromRoute(Name = "themeName")] string ThemeName);


        private async Task<Microsoft.AspNetCore.Http.IResult> Handle(
            [AsParameters] Request request, 
			IMediator mediator, IMapper mapper, CancellationToken cancellationToken)
		{
            var command = new DownloadThemeCommand(request.ThemeName);
			var response = await mediator.Send(command, cancellationToken);

            string contentType = "application/zip";
            string fileDownloadName = Path.GetFileName(response.Filepath);

            return Results.File(response.Filepath, contentType, fileDownloadName);
  
		}
	}

}