public static void DecontainerizeDirectoryFiles(FolderModel masterModel, string folderPath, ContainerizationSettingsModel settingsModel, bool includeSubFolders)
{
foreach (var filePath in Directory.GetFiles(folderPath).Where(x => Path.GetExtension(x).Equals(settingsModel.Extension)))
{
ContainerHelper.DecontainerizeFile(filePath, settingsModel.Password);
var fileModel = folderPath.Equals(masterModel.Uri)
? masterModel.FileModels.FirstOrDefault(x => x.Secured.Equals(filePath))
: GetFileModel(masterModel, file => file.Secured.Equals(filePath));
var newPath = FileGeneratorHelper.GetValidFileNameForDirectory(
GetDirectoryPath(filePath),
Path.GetFileNameWithoutExtension(filePath),
fileModel != null ? Path.GetExtension(fileModel.File) : string.Empty);
File.Move(filePath, newPath);
}
if (!includeSubFolders)
{
return;
}
foreach (var subFolderPath in Directory.GetDirectories(folderPath))
{
DecontainerizeDirectoryFiles(masterModel, subFolderPath, settingsModel, true);
}
}
public static RSAParameters GetParameters(string path, string password)
{
ContainerHelper.DecontainerizeFile(path, password);
RSAParameters key = default;
using (var fs = new FileStream(path, FileMode.Open))
{
if (new BinaryFormatter().Deserialize(fs) is RSAParameters parameters)
{
key = parameters;
}
}
ContainerHelper.ContainerizeFile(path, AesHelper.GetNewAesKey(), password);
return(key);
}
public static IEnumerable <FileModel> EnumerateAndSecureFiles(string folderPath, ContainerizationSettingsModel settingsModel)
{
var fileModels = new List <FileModel>();
foreach (var filePath in Directory.GetFiles(folderPath).Where(x => !Path.GetExtension(x).Equals(settingsModel.Extension)))
{
ContainerHelper.ContainerizeFile(filePath, AesHelper.GetNewAesKey(), settingsModel.Password);
var newPath = FileGeneratorHelper.GetValidFileNameForDirectory(
GetDirectoryPath(filePath),
Path.GetFileNameWithoutExtension(filePath),
settingsModel.Extension);
File.Move(filePath, newPath);
fileModels.Add(new FileModel
{
File = Path.GetFileName(filePath),
Time = DateTime.Now,
Secured = newPath
});
}
return(fileModels);
}