finished torrent ext

feedgen/ext/torrent.py

@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 '''
-	feedgen.ext.podcast
+	feedgen.ext.torrent
 	~~~~~~~~~~~~~~~~~~~
 
 	Extends the FeedGenerator to produce torrent feeds.
@@ -30,15 +30,92 @@ class TorrentEntryExtension(BaseEntryExtension):
 
 
 	def __init__(self):
-		self.__torrent_enclosure	= None
-		self.__torrent_media		= None
-		self.__torrent_guid			= None
+		self.__torrent_filename			= None
+		self.__torrent_url				= None
+		self.__torrent_hash				= None
+		self.__torrent_length			= None
+		self.__torrent_contentlength	= None
 
 
 	def extend_rss(self, entry):
 		'''Add additional fields to an RSS item.
 
 		:param feed: The RSS item XML element to use.
 		'''
-		if self.__torrent_enclosure:
-			enclosure = etree.SubElement(entry, '{%s}enclosure' % TORRENT_NS)
+		enclosure	= etree.SubElement(entry, '{%s}enclosure' % TORRENT_NS)
+		guid		= etree.SubElement(entry, '{%s}guid' % TORRENT_NS)
+		torrent		= etree.SubElement(entry, '{%s]torrent' % TORRENT_NS)
+
+		enclosure.attrib['type'] = 'application/x-bittorrent'
+
+		if self.__torrent_url:
+			enclosure.attrib['url'] = self.__torrent_url
+			guid.text = self.__torrent_url
+
+		if self.__torrent_filename:
+			torrent_filename = etree.SubElement(torrent, '{%s}filename' % TORRENT_NS)
+			torrent_filename.text = self.__torrent_filename
+
+		if self.__torrent_length:
+			enclosure.attrib['length'] = self.__torrent_length
+
+		if self.__torrent_contentlength:
+			torrent_length = etree.SubElement(torrent, '{%s}contentlength' % TORRENT_NS)
+			torrent_length.text = self.__torrent_contentlength
+
+		if self.__torrent_hash:
+			torrent_hash = etree.SubElement(torrent, '{%s}infohash' % TORRENT_NS)
+			torrent_hash.text = self.__torrent_hash
+			torrent.magnet = etree.SubElement(torrent, '{%s}magneturi' % TORRENT_NS)
+			torrent_magnet.text = 'magnet:?xt=urn:btih:' + self.__torrent_hash
+
+
+	def torrent_filename(self, torrent_filename=None):
+		'''Get or set the name of the torrent file.
+
+		:param torrent_filename: The name of the torrent file.
+		:returns: The name of the torrent file.
+		'''
+		if not torrent_filename is None:
+			self.__torrent_filename = torrent_filename
+		return self.__torrent_filename
+
+	def torrent_url (self, torrent_url=None):
+		'''Get or set the URL of the torrent.
+
+		:param torrent_url: The torrent URL.
+		:returns: The torrent URL.
+		'''
+		if not torrent_url is None:
+			self.__torrent_url = torrent_url
+		return self.__torrent_url
+
+	def torrent_hash (self, torrent_hash=None):
+		'''Get or set the hash of the target file.
+
+		:param torrent_url: The target file hash.
+		:returns: The target hash file.
+		'''
+		if not torrent_hash is None:
+			self.__torrent_hash = torrent_hash
+		return self.__torrent_hash
+
+	def torrent_length (self, torrent_length=None):
+		'''Get or set the size of the torrent file.
+
+		:param torrent_length: The torrent size.
+		:returns: The torrent size.
+		'''
+		if not torrent_length is None:
+			self.__torrent_length = torrent_length
+		return self.__torrent_length
+
+	def torrent_contentlength (self, torrent_contentlength=None):
+		'''Get or set the size of the target file.
+
+		:param torrent_contentlength: The target file size.
+		:returns: The target file size.
+		'''
+		if not torrent_contentlength is None:
+			self.__torrent_contentlength = torrent_contentlength
+		return self.__torrent_contentlength