namespace EnvelopeGenerator.Application.Configurations
{
    public class CodeGeneratorParams
    {
        public string CharPool { get; init; } = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz01234567890123456789012345678901234567890123456789";

        public int DefaultTotpSecretKeyLength { get; init; } = 32;

        public string TotpIssuer { get; init; } = "signFlow";

        /// <summary>
        /// 0 is user email, 1 is secret key and 2 is issuer.
        /// </summary>
        public string TotpUrlFormat { get; init; } = "otpauth://totp/{0}?secret={1}&issuer={2}";

        public int TotpQRPixelsPerModule { get; init; } = 20;
    }
}