namespace EnvelopeGenerator.Application.Contracts
{
    public interface ICodeGenerator
    {
        string GenerateCode(int length);

        public string GenerateTotpSecretKey(int? length = null);

        public byte[] GenerateTotpQrCode(string userEmail, string secretKey, string? issuer = null, string? totpUrlFormat = null, int? pixelsPerModule = null);

        public byte[] GenerateTotpQrCode(string userEmail, int? length = null, string? issuer = null, string? totpUrlFormat = null, int? pixelsPerModule = null);
    }
}