/// <summary>
/// Returns the model for decoding from the web.config
/// </summary>
/// <returns></returns>
internal static EncryptorModel GetEncryptorModel()
{
var pass = ConfigurationManager.AppSettings["CaptchaPass"];
var salt = ConfigurationManager.AppSettings["CaptchaSalt"];
if ((string.IsNullOrEmpty(pass) || string.IsNullOrEmpty(salt)))
{
throw new ConfigurationErrorsException("In the web.config file, there are no options for Captcha.");
}
try {
var encryptorModel = new EncryptorModel()
{
Password = pass, Salt = Convert.FromBase64String(salt)
};
return(encryptorModel);
} catch (Exception) {
throw;
}
}
public EncryptorViewModel()
{
Model = new EncryptorModel();
}
