using Atomx.Common.Models;
using Atomx.Utils.Json;
using System.Net.Http.Json;
using System.Text;

namespace Atomx.Admin.Client.Services
{
    public class HttpService(HttpClient httpClient)
    {
        public async Task<T> Get<T>(string url)
        {
            var response = await httpClient.GetAsync(url);
            if (response.IsSuccessStatusCode)
            {
                var content = await response.Content.ReadAsStringAsync();
                return content.FromJson<T>();
            }
            else
            {
                throw new Exception($"Error: {response.StatusCode}");
            }
        }

        public async Task<T> Post<T>(string url, object data)
        {
            var json = data.ToJson();
            var content = new StringContent(json, Encoding.UTF8, "application/json");
            var response = await httpClient.PostAsync(url, content);
            if (response.IsSuccessStatusCode)
            {
                var responseContent = await response.Content.ReadAsStringAsync();
                return responseContent.FromJson<T>();
            }
            else
            {
                throw new Exception($"Error: {response.StatusCode}");
            }
        }

        public async Task<ApiResult<PagingList<T>>> GetPagingList<T>(string url, object data, int page, int size = 20)
        {
            try
            {
                if (page < 1)
                {
                    page = 1;
                }
                url = $"{url}?page={page}&size={size}";
                var response = await httpClient.PostAsJsonAsync(url, data);
                if (response.IsSuccessStatusCode)
                {
                    var content = await response.Content.ReadAsStringAsync();
                    return content.FromJson<ApiResult<PagingList<T>>>();
                }
                else
                {
                    throw new Exception($"Error: {response.StatusCode}");
                }
            }
            catch (HttpRequestException ex)
            {
                Console.WriteLine(ex.ToString());
                throw new Exception($"api {url} service failure");
            }
        }
    }
}