using System.Security.Cryptography;
using SIGCM2.Application.Abstractions.Security;

namespace SIGCM2.Infrastructure.Security;

public sealed class RefreshTokenGenerator : IRefreshTokenGenerator
{
    public string Generate()
    {
        Span<byte> bytes = stackalloc byte[32];
        RandomNumberGenerator.Fill(bytes);
        return Convert.ToBase64String(bytes)
                      .TrimEnd('=')
                      .Replace('+', '-')
                      .Replace('/', '_');
    }
}