using OwnChar.Data;
using OwnChar.Model;
using OwnChar.ServerNew.Api;
using OwnChar.ServerNew.Api.Plugins;
using Pilz.Configuration;
using Pilz.Cryptography;

namespace OwnChar.ServerNew;

internal class ServerContext(ISettings settings) : IServer, IPluginLoadContextServer
{
    private readonly Dictionary<string, UserAccount> users = [];

    public IDataProvider? Data { get; private set; }

    public ISettings Settings { get; } = settings;

    public string Login(UserAccount account)
    {
        var secret = new UniquieID(UniquieIDGenerationMode.GenerateOnInit).ID;
        users.Add(secret, account);
        return secret;
    }

    public void Logout(string secret)
    {
        users.Remove(secret);
    }

    public bool IsLoggedIn(string secret)
    {
        return users.ContainsKey(secret);
    }

    public void CheckLogin(string secret)
    {
        if (!IsLoggedIn(secret))
            throw new UnauthorizedAccessException();
    }

    public UserAccount? GetUser(string secret)
    {
        if (users.TryGetValue(secret, out UserAccount? value))
            return value;
        return null;
    }
}