using System.IO;
using System.Text;
using Azaion.Common.Extensions;
using Newtonsoft.Json;

namespace Azaion.Common.DTO.Config;

public class AppConfig
{
    public LoaderClientConfig    LoaderClientConfig { get; set; } = null!;

    public InferenceClientConfig InferenceClientConfig { get; set; } = null!;

    public GpsDeniedClientConfig GpsDeniedClientConfig { get; set; } = null!;

    public QueueConfig           QueueConfig { get; set; } = null!;

    public DirectoriesConfig     DirectoriesConfig { get; set; } = null!;

    public AnnotationConfig      AnnotationConfig { get; set; } = null!;

    public UIConfig              UIConfig { get; set; } = null!;

    public AIRecognitionConfig   AIRecognitionConfig { get; set; } = null!;

    public ThumbnailConfig       ThumbnailConfig { get; set; } = null!;

    public MapConfig             MapConfig{ get; set; } = null!;
    
    public GpsDeniedConfig       GpsDeniedConfig { get; set; } = null!;
}

public interface IConfigUpdater
{
    void CheckConfig();
    void Save(AppConfig config);
}

public class ConfigUpdater : IConfigUpdater
{
    private static readonly Guid SaveConfigTaskId = Guid.NewGuid();
    
    public void CheckConfig()
    {
        var exePath = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory)!;
        var configFilePath = Path.Combine(exePath, Constants.CONFIG_PATH);

        if (File.Exists(configFilePath))
            return;
        
        Save(Constants.FailsafeAppConfig);
    }

    public void Save(AppConfig config)
    {
        ThrottleExt.Throttle(async () =>
        {
            var publicConfig = new
            {
                config.LoaderClientConfig,
                config.InferenceClientConfig,
                config.GpsDeniedClientConfig,
                config.DirectoriesConfig,
                config.UIConfig
            };

            await File.WriteAllTextAsync(Constants.CONFIG_PATH, JsonConvert.SerializeObject(publicConfig, Formatting.Indented), Encoding.UTF8);
        }, SaveConfigTaskId, TimeSpan.FromSeconds(5));

    }
}