using Microsoft.AspNetCore.Identity;
using System.Numerics;
using DeluxeBackend.Models;

namespace DeluxeBackend.Services
{
    public interface IPasswordService
    {
        void setPassword(Account player, string password);
        PasswordVerificationResult VerifyPassword(Account player, string passowrd);
    }

    public class PasswordService : IPasswordService
    {
        private readonly ILiteDbService db;
        private readonly PasswordHasher<Account> _hasher = new PasswordHasher<Account>();

        public PasswordService(ILiteDbService _db)
        {
            db = _db;
        }

        public void setPassword(Account player, string password)
        {
            player.PasswordHash = _hasher.HashPassword(player, password);
            db.Accounts.Update(player);
        }

        public PasswordVerificationResult VerifyPassword(Account player, string passowrd)
        {
            if (player.PasswordHash == null)
            {
                return PasswordVerificationResult.Failed;
            }
            return _hasher.VerifyHashedPassword(player, player.PasswordHash, passowrd);
        }

    }
}