using Luski.net.Interfaces;
using Luski.net.JsonTypes.BaseTypes;
using System;
using System.Text;
using System.Text.Json.Serialization;
using System.Threading;
using System.Threading.Tasks;
using JacobTechEncryption;
using Luski.Shared.PublicServers.V1.ServerToClient.HTTP;

namespace Luski.net.Structures.Main;

public class MainSocketMessage : STC
{
    public MainServer Server { get; internal set; } = default!;
    [JsonPropertyName("id")]
    [JsonInclude]
    public long Id { get; internal set; } = default!;
    [JsonPropertyName("user_id")]
    [JsonInclude]
    public long AuthorID { get; internal set; } = default!;
    [JsonPropertyName("content")]
    [JsonInclude]
    public string Context { get; internal set; } = default!;
    [JsonPropertyName("channel_id")]
    [JsonInclude]
    public long ChannelID { get; internal set; } = default!;
    [JsonPropertyName("files")]
    [JsonInclude]
    public File[]? Files { get; internal set; } = default!;
    public async Task<IUser> GetAuthor(CancellationToken CancellationToken)
    {
        if (Server.User.Id != AuthorID) return await Server.GetUser<MainSocketUserBase>(AuthorID, CancellationToken);
        else return Server.User;
    }

    internal void decrypt(string? key, CancellationToken CancellationToken)
    {
        if (string.IsNullOrEmpty(key)) throw new ArgumentNullException(nameof(key));
        Context = Encoding.UTF8.GetString(Encryption.AES.Decrypt(Convert.FromBase64String(Context), key));
        if (Files is not null && Files.Length > 0)
        {
            for (int i = 0; i < Files.Length; i++)
            {
                Files[i].key = key;
                Files[i].decrypt();
            }
        }
    }
}

[JsonSerializable(typeof(MainSocketMessage))]
[JsonSourceGenerationOptions(
    GenerationMode = JsonSourceGenerationMode.Default,
    PropertyNamingPolicy = JsonKnownNamingPolicy.CamelCase,
    WriteIndented = false)]
public partial class MainSocketMessageContext : JsonSerializerContext
{

}