private string GetLink(string id)
{
try
{
var key = _configurationProvider.ReadConfigurationObject(ConfigurationConstants.AesEncryptionKey);
byte[] keyBytes;
if (key == null)
{
var bytes = new byte[32];
RandomNumberGenerator.Fill(bytes);
_configurationProvider.AddConfigurationObject(ConfigurationConstants.AesEncryptionKey,
AESCypher.ToString(bytes));
keyBytes = bytes;
}
else
{
keyBytes = AESCypher.ToBytes(key.Value);
}
var(cipher, nonce, tag) = AESCypher.Encrypt(id, keyBytes);
return($"{Request.Scheme}://{Request.Host}/" +
$"{ViewConstants.AccountController}/{ViewConstants.RegistrationAction}" +
$"?Cipher={cipher}&Tag={tag}&Nonce={nonce}");
}
catch (Exception e)
{
_logger.LogError(e, "Failed to create invitation link.");
}
return(string.Empty);
}
public void SaveConfigObject([FromBody] ConfigurationObjectViewModel viewModel)
{
ConfigurationObject model = GetModelFromViewModel(viewModel);
_configurationProvider.AddConfigurationObject(model.Name, model.Value);
}
