public void Execute(CancellationToken token)
{
using (var packager = new MailAttachmentPackager())
{
foreach (IProtectAttachment attachment in _attachments)
{
if (token.IsCancellationRequested)
return;
// it is not possible to process encrypted attachment
if (attachment.HasPassword && string.IsNullOrEmpty(attachment.OpenPassword))
continue;
packager.RePack(attachment, token);
}
}
}
public void Execute(CancellationToken token)
{
if (token.IsCancellationRequested)
return;
Attachment.Status = PropertyNames.Processing;
switch (Attachment.FileType)
{
case FileType.PDFDocument:
{
if (!string.IsNullOrEmpty(Attachment.OpenPassword))
{
Pdf.Security.Add(Attachment.FileName, Attachment.OpenPassword);
Attachment.Reload();
Attachment.ReEncrypt = false;
}
break;
}
case FileType.ZIP:
{
using (var packager = new MailAttachmentPackager())
{
packager.RePack(Attachment, token);
}
break;
}
default:
{
if (EncryptionManager == null)
throw new Exception("Cannot reencrypt file as no encryption manager");
EncryptionManager.ReEncrypt(Attachment);
break;
}
}
Attachment.Status = PropertyNames.IsProcessed;
}