Accessing Authed Attachments

Hi there!!

I am trying to get back my routine to work since this update killed it.

Essentially I am using python to download the attachment of a card and am not really familiarized with how to make this OAuth1 via requests library. Can anyone type how this could be formulated?

Here is my code:

urlDownloadAttch = 'https://api.trello.com/1/cards/'+cardId+'/attachments/'+attachmentId+'/download/'+attachmentFileName
r = requests.get(urlDownloadAttch, headers="My Api Key and Token should go here somehow")
open(filePath, 'wb').write(r.content)