public void DecryptFile(string filePath)
{
if (File.Exists(filePath) && !IsPlainText(filePath))
{
IDecryptor decryptor = _keyProvider.GetDecryptor();
byte[] decryptedbytes = decryptor.Transform(File.ReadAllBytes(filePath));
File.WriteAllBytes(filePath, decryptedbytes);
}
}
public void PrintFile(string filePath)
{
if (File.Exists(filePath) && !IsPlainText(filePath))
{
IDecryptor decryptor = _keyProvider.GetDecryptor();
byte[] decryptedBytes = decryptor.Transform(File.ReadAllBytes(filePath));
_printer.Print(Encoding.ASCII.GetString(decryptedBytes));
}
else
{
_printer.Print(File.ReadAllText(filePath));
}
}