using Avalonia.Media.Imaging;
using SkiaSharp;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;

namespace demo_trade.Utils
{
    public static class ImageHelper
    {
        public static string BASE_URL = "http://localhost:5025/images";
        public static async Task<Bitmap?> LoadFromRemoteByName(string imageName)
        {
            if (String.IsNullOrWhiteSpace(imageName)) imageName = "default.png";
            using var httpClient = new HttpClient();
            try
            {

                var response = await httpClient.GetAsync(BASE_URL + "/" + imageName);
                var data = await response.Content.ReadAsByteArrayAsync();
                var bimap = new Bitmap(new MemoryStream(data));
                bimap.Save(imageName);
                return new Bitmap(new MemoryStream(data));
            }
            catch (Exception ex)
            {
                return null;
            }
        }
            
    }
}