using System.IO;
using Livia.Utility;
using Livia.Utility.DependencyInjection;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;

namespace Livia.Models.Data;

public class DataBlock(string sourceDir)
{
    public string ZipPath { get; private set; } = string.Empty;
    public string ResultPath { get; set; } = string.Empty;
    public string Key { get; set; } = string.Empty;
    public string SourceDir { get; } = sourceDir;
    public Dictionary<string, string>? ArgsDict { get; init; }

    private readonly ILogger _logger = ServiceProviderFactory.ServiceProvider.GetRequiredService<ILogger>();

    public async Task Pack(CancellationToken token)
    {
        // in case it is not there
        try
        {
            // ReSharper disable once StringLiteralTypo
            string zipName = DateTime.Now.ToString("yyyyMMddHHmmssffff") + ".zip";
            string zipPath = Path.Combine(ServiceConfigurations.TempFolder, zipName);
            await Task.Run(() => LiviaUtility.CreateFromDirectory(SourceDir, zipPath, token), token).ConfigureAwait(false);
            ZipPath = zipPath;
        }
        catch (Exception e)
        {
            _logger.LogError(e, "Error packing {path}", SourceDir);
            throw;
        }
    }
}