/// <summary>
/// Encrypts the unencrypted values on the viewmodel and sets them on the entity
/// </summary>
/// <param name="database"></param>
/// <param name="viewModel"></param>
private void AddEncryptedValues(Database database, DatabaseViewModel viewModel)
{
database.Host = _encrypter.Encrypt(viewModel.Host, database.EncryptionKey);
database.Port = _encrypter.Encrypt(viewModel.Port, database.EncryptionKey);
database.User = _encrypter.Encrypt(viewModel.User, database.EncryptionKey);
database.Password = _encrypter.Encrypt(viewModel.Password, database.EncryptionKey);
}
public ApplicationEnvironmentToken Save(ApplicationEnvironmentTokenViewModel toCreate)
{
if (!ApplicationExists(toCreate.ApplicationId))
{
throw new EntityValidationException("Application does not exist!");
}
if (!EnvironmentExists(toCreate.EnvironmentId))
{
throw new EntityValidationException("Environment does not exist!");
}
if (!ApplicationEnvironmentExists(toCreate.ApplicationId, toCreate.EnvironmentId))
{
throw new EntityValidationException("The application isn't configured for this environment.");
}
var applicationToken =
_db.ApplicationTokens.Active()
.FirstOrDefault(x => x.ApplicationId == toCreate.ApplicationId && x.Name == toCreate.Name);
if (null == applicationToken)
{
throw new EntityValidationException("The application does not have a definition for this token");
}
var environmentToken = _db.ApplicationEnvironmentTokens.Active()
.FirstOrDefault(ae => ae.ApplicationTokenId == applicationToken.ApplicationTokenId &&
ae.ApplicationEnvironment.EnvironmentId == toCreate.EnvironmentId);
var encryptedValue = _encrypter.Encrypt(toCreate.Value, GetEncryptionKey(toCreate.ApplicationId));
if (null == environmentToken)
{
var applicationEnvironment =
_db.ApplicationEnvironments.Active()
.First(
ae => ae.ApplicationId == toCreate.ApplicationId &&
ae.EnvironmentId == toCreate.EnvironmentId);
environmentToken = new ApplicationEnvironmentToken()
{
ApplicationEnvironment = applicationEnvironment,
ApplicationTokenId = applicationToken.ApplicationTokenId,
Value = encryptedValue,
Active = true
};
_db.ApplicationEnvironmentTokens.Add(environmentToken);
}
else
{
environmentToken.Value = encryptedValue;
}
_db.SaveChanges();
return(Get(environmentToken.ApplicationEnvironmentTokenId, true));
}
public void EncryptApplications()
{
var applications = _db.Applications.Where(a => a.EncryptionKey == null);
foreach (var application in applications)
{
application.EncryptionKey = _encrypter.GenerateKey();
var tokens =
_db.ApplicationEnvironmentTokens.Where(
aet => aet.ApplicationToken.ApplicationId == application.ApplicationId);
foreach (var token in tokens)
{
if (!_encrypter.IsEncrypted(token.Value))
{
token.Value = _encrypter.Encrypt(token.Value, application.EncryptionKey);
}
}
}
_db.SaveChanges();
}