Major Description
I'm detecting content types and extracting text from documents using the AutoDetectParser.
I've received some documents that are HTML fragments generated from emails. The documents are clearly HTML, not emails, but the AutoDetectParser gives me the MIME type message/rfc822 and no text. I've attached an example.
It looks like the presence of From:, Sent:, and Subject: at the beginning of lines is why the documents are matching RFC822. However, I believe the presence of HTML before these headers means the document is not valid RFC822.