public ActionResult GetResourceWithMime(AttachmentQueryViewModel viewModel)
{
if (viewModel.KeyID != null)
{
viewModel.AttachmentID = viewModel.DecryptKeyValue();
}
else if (viewModel.HKeyID != null)
{
viewModel.AttachmentID = viewModel.DecryptHexKeyValue();
}
var item = models.GetTable <Attachment>().Where(a => a.AttachmentID == viewModel.AttachmentID).FirstOrDefault();
if (item != null)
{
if (System.IO.File.Exists(item.StoredPath))
{
return(File(item.StoredPath, MimeMapping.GetMimeMapping(Path.GetFileName(item.StoredPath))));
}
}
return(new EmptyResult());
}
public ActionResult GetResourceWithMime(AttachmentQueryViewModel viewModel)
{
if (viewModel.KeyID != null)
{
viewModel.AttachmentID = viewModel.DecryptKeyValue();
}
else if (viewModel.HKeyID != null)
{
viewModel.AttachmentID = viewModel.DecryptHexKeyValue();
}
var item = models.GetTable <Attachment>().Where(a => a.AttachmentID == viewModel.AttachmentID).FirstOrDefault();
if (item != null)
{
if (System.IO.File.Exists(item.StoredPath))
{
new FileExtensionContentTypeProvider().TryGetContentType(item.StoredPath, out string contentType);
return(new PhysicalFileResult(item.StoredPath, contentType ?? "application/octet-stream"));
}
}
return(new EmptyResult());
}