/*----------------------------------------------------------------------------------------------------
* Return a copy of <TModel> with encrypted/decrypted string properties.
* ----------------------------------------------------------------------------------------------------*/
private TModel ApplyCryptography(TModel model, CryptographyMode mode)
{
dynamic cryptedModel = Activator.CreateInstance(typeof(TModel));
foreach (var prop in model.GetType().GetProperties())
{
if (prop.PropertyType == typeof(string))
{
string propertyValue = prop.GetValue(model).ToString();
if (mode == CryptographyMode.Decrypt)
{
prop.SetValue(cryptedModel, cryptographer.Decrypt(propertyValue));
}
else if (mode == CryptographyMode.Encrypt)
{
prop.SetValue(cryptedModel, cryptographer.Encypt(propertyValue));
}
}
}
return(cryptedModel);
}
private async void TryWritePassword()
{
IsUiAvailable = false;
if (Password == ConfirmPassword)
{
if (Password.Length >= minLength && Password.Length <= maxLenght)
{
if (Regex.IsMatch(Password, @"^\d+$")) // Is digits only
{
SecureManager.Key = Password;
string value = Password;
if (cryptographer != null)
{
cryptographer.ChangeKey(SecureManager.Key);
value = cryptographer.Encypt(value);
}
setting.Write(SecureManager.PasswordKey, value);
LoadingPanelVisibility = Visibility.Visible;
OnPropertyChanged(nameof(LoadingPanelVisibility));
Mouse.OverrideCursor = System.Windows.Input.Cursors.Wait;
if (await Initialize())
{
Views.MainView mainView = new Views.MainView();
foreach (Window item in Application.Current.Windows)
{
if (item.DataContext == this)
{
item.Close();
}
}
Mouse.OverrideCursor = System.Windows.Input.Cursors.Arrow;
mainView.ShowDialog();
}
else
{
Mouse.OverrideCursor = System.Windows.Input.Cursors.Arrow;
LoadingPanelVisibility = Visibility.Hidden;
OnPropertyChanged(nameof(LoadingPanelVisibility));
setting.Delete(SecureManager.PasswordKey);
}
}
else
{
MessageBox.Show("Password should consist only of digits.");
}
}
else
{
MessageBox.Show($"The number of password characters must be between {minLength} and {maxLenght}.");
}
}
else
{
MessageBox.Show("Entered passwords are different.");
}
IsUiAvailable = true;
}
/*----------------------------------------------------------------------------------------------------
* Create and return List of <TModel>. Properties of <TModel> will be equal to the following values:
*
* - <DataTime> type : All properties will be generate in <dataGenerator.GenerateRandomDate>
* method.
*
* - <String> type : Properties with "Login" name will be generate in
* <dataGenerator.GenerateRandomLogin()> method.
*
* Properties with "Password" name will be generate in
* <dataGenerator.GenerateRandomPassword()> method.
*
* All other properties will be generate in
* <dataGenerator.GenerateRandomDescription()> method.
* ----------------------------------------------------------------------------------------------------*/
/// <summary>
/// Return List of TModel with properties generated by IDataGenerator.
/// </summary>
/// <param name="modelsCount">Required TModel count in list.</param>
/// <returns>Generated TModels collection.</returns>
public List <TModel> GetData(int modelsCount = 10000)
{
List <TModel> dataList = new List <TModel>();
dataList.Capacity = modelsCount;
var genericType = GetType().GetGenericArguments();
for (int i = 0; i < modelsCount; i++)
{
dynamic model = Activator.CreateInstance(genericType[0]);
foreach (var prop in (model as TModel).GetType().GetProperties())
{
PropertyInfo pInfo = prop as PropertyInfo;
if (pInfo != null)
{
if (pInfo.PropertyType == typeof(string))
{
// Without encryption
if (cryptographer == null)
{
switch (pInfo.Name)
{
case "Login":
{
prop.SetValue(model, dataGenerator.GenerateRandomLogin());
break;
}
case "Password":
{
prop.SetValue(model, dataGenerator.GenerateRandomPassword());
break;
}
case "Date":
{
prop.SetValue(model, dataGenerator.GenerateRandomDate());
break;
}
default:
{
prop.SetValue(model, dataGenerator.GenerateRandomDescription());
break;
}
}
}
// With encryption
else
{
switch (pInfo.Name)
{
case "Login":
{
prop.SetValue(model, cryptographer.Encypt(dataGenerator.GenerateRandomLogin()));
break;
}
case "Password":
{
prop.SetValue(model, cryptographer.Encypt(dataGenerator.GenerateRandomPassword()));
break;
}
case "Date":
{
prop.SetValue(model, cryptographer.Encypt(dataGenerator.GenerateRandomDate()));
break;
}
default:
{
prop.SetValue(model, cryptographer.Encypt(dataGenerator.GenerateRandomDescription()));
break;
}
}
}
}
}
}
dataList.Add(model);
}
return(dataList);
}