"""
RSS->IMAP gateway - read your favourite RSS feeds with your favourite
email client
"""

__version__ = "0.1"
__license__ = "Python"
__copyright__ = "Copyright 2005, Jens Georg"
__author__ = "Jens Georg <http://jensge.org>"

import md5
import urlparse

class Feed(object):
	def __init__ (self, name, url, expire, html):
		self.name = name
		self.url = url
		self.expire = expire
		self.hash = md5.new (url)
		self.digest = self.hash.hexdigest()
		self.domain = urlparse.urlparse(self.url)[1]
		self.html = html

	def getHash(self):
		return self.hash

	def getDigest(self):
		return self.digest

class ProtectedFeed (Feed):
	def __init__ (self, name, url, expire, html, user, password):
		super(ProtectedFeed, self).__init__(name, url, expire, html)
		self.user = user
		self.password = password

	def getCredentials (self):
		return (self.user, self.password)

def create (name, url, expire, html, user, password):
	if user:
		return ProtectedFeed (name, url, expire, html, user, password)
	else:
		return Feed(name, url, expire, html)