weboob-devel/weboob/backends/ecrans/GenericBackend.py
Romain Bignon 53e22d9f4b bump to 0.9
2011-05-08 18:31:44 +02:00

99 lines
3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2011 Julien Hebert
#
# This file is part of weboob.
#
# weboob is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# weboob is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with weboob. If not, see <http://www.gnu.org/licenses/>.
# python2.5 compatibility
from __future__ import with_statement
from weboob.capabilities.messages import ICapMessages, Message, Thread
from weboob.tools.backend import BaseBackend
from weboob.tools.newsfeed import Newsfeed
from .tools import rssid
class GenericNewspaperBackend(BaseBackend, ICapMessages):
"GenericNewspaperBackend class"
MAINTAINER = 'Julien Hebert'
EMAIL = 'juke@free.fr'
VERSION = '0.9'
LICENSE = 'AGPLv3+'
STORAGE = {'seen': {}}
RSS_FEED = None
def get_thread(self, _id):
if isinstance(_id, Thread):
thread = _id
_id = thread.id
else:
thread = None
with self.browser:
content = self.browser.get_content(_id)
if not thread:
thread = Thread(_id)
flags = Message.IS_HTML
if not thread.id in self.storage.get('seen', default={}):
flags |= Message.IS_UNREAD
thread.title = content.title
if not thread.date:
thread.date = content.date
thread.root = Message(
thread=thread,
id=0,
title=content.title,
sender=content.author,
receivers=None,
date=thread.date,
parent=None,
content=content.body,
signature='URL: %s' % content.url,
flags=flags,
children= [])
return thread
def iter_threads(self):
for article in Newsfeed(self.RSS_FEED, rssid).iter_entries():
thread = Thread(article.id)
thread.title = article.title
thread.date = article.datetime
yield(thread)
def fill_thread(self, thread):
"fill the thread"
return self.get_thread(thread)
def iter_unread_messages(self, thread=None):
for thread in self.iter_threads():
self.fill_thread(thread)
for msg in thread.iter_all_messages():
if msg.flags & msg.IS_UNREAD:
yield msg
def set_message_read(self, message):
self.storage.set(
'seen',
message.thread.id,
'comments',
self.storage.get(
'seen',
message.thread.id,
'comments',
default=[]) + [message.id])
self.storage.save()