/// <summary>
/// Carga el servicio de encriptación.
/// </summary>
/// <param name="services">Colección de servicios.</param>
/// <param name="settings">Configuración del servicio de encriptación.</param>
/// <returns>IServiceCollection | ApplicationException: si EncryptorSettings es nulo.</returns>
internal static IServiceCollection LoadEncryptor(
this IServiceCollection services,
EncryptorSettings settings)
{
var config = settings.ToIsNullOrEmptyThrow(nameof(settings));
if (config.Enabled == true)
{
services.LoadEncryptor(x =>
{
var environment = services.ToEnvironment();
x.SetApplicationName(config.ApplicationName)
.ProtectKeysWithDpapi()
.SetDefaultKeyLifetime(TimeSpan.FromDays(config.KeyLifetimeFromDays !.Value));
if (!config.PersistKeysToFileSystem.ToIsNullOrEmpty())
{
if (!config.PersistKeysToFileSystem.ToIsDirectory())
{
Directory.CreateDirectory(config.PersistKeysToFileSystem);
}
x.PersistKeysToFileSystem(new DirectoryInfo(config.PersistKeysToFileSystem));
}
});
}
return(services);
}
/// <summary>
/// Indica si se utilizara el servicio de encriptación.
/// </summary>
/// <param name="settings">Configuración del servicio.</param>
/// <returns>SecurityOptions | ApplicationException: si EncryptorSettings es nulo.</returns>
public SecurityOptions WithEncryptor(EncryptorSettings settings)
{
SecuritySettings.EncryptorSettings = settings;
return(this);
}
