I'm parsing NNTP messages that have XML file attachments. How can I extract the encoded text back into a file? I looked for a solution with mimetools (the way I'd approach it for email) but found nothing.
Here's a long snippet of the message: >>> n.article('116431') ('220 116431 <[EMAIL PROTECTED]> article', '116431', '<[EMAIL PROTECTED]>', ['MIME-Version: 1.0', 'Message-ID: <[EMAIL PROTECTED]>', 'Content-Type: Multipart/Mixed;', ' boundary="------------Boundary-00=_A5NJCP3FX6Y5BI3BH890"', 'Date: Thu, 24 May 2007 07:41:34 -0400 (EDT)', 'From: Newsclip <[EMAIL PROTECTED]>', 'Path: newsclip.ap.org!flounder.ap.org!flounder', 'Newsgroups: ap.spanish.online,ap.spanish.online.business', 'Keywords: MUN ECO PETROLEO PRECIOS', 'Subject: MUN ECO PETROLEO PRECIOS', 'Summary: ', 'Lines: 108', 'Xref: newsclip.ap.org ap.spanish.online:938298 ap.spanish.online.business:116431', '', '', '-------------- Boundary-00=_A5NJCP3FX6Y5BI3BH890', 'Content-Type: Text/Plain', 'Content-Transfer-Encoding: 8bit', 'Content-Description: text, unencoded', '', '(AP) Precios del crudo se mueven sin rumbo claro', 'Por GEORGE JAHN', 'VIENA', 'Los precios ... (truncated for length) ... '', '___', '', 'Editores: Derrick Ho, periodista de la AP en Singapur, contribuy\xf3 con esta informaci\xf3n.', '', '', '-------------- Boundary-00=_A5NJCP3FX6Y5BI3BH890', 'Content-Type: Text/Xml', 'Content- Transfer-Encoding: base64', 'Content-Description: text, base64 encoded', '', 'PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPCFET0NUWVBFIG5pdGYgU1lT', 'VEVNICJuaXRmLmR0ZCI+CjxuaXRmPgogPGhlYWQ +CiAgPG1ldGEgbmFtZT0iYXAtdHJhbnNyZWYi', 'IGNvbnRlbnQ9IlNQMTQ3MiIvPgogIDxtZXRhIG5hbWU9ImFwLW9yaWdpbiIgY29udGVudD0ic3Bh', 'bm9sIi8+CiAgPG1ldGEgbmFtZT0iYXAtc2VsZWN0b3IiIGNvbn -- http://mail.python.org/mailman/listinfo/python-list