SickGear/sickbeard/providers/rsstorrent.py

132 lines
4.1 KiB
Python

# Author: Mr_Orange
#
# This file is part of SickGear.
#
# SickGear is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# SickGear 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with SickGear. If not, see <http://www.gnu.org/licenses/>.
import re
from . import generic
from sickbeard import logger, tvcache
from sickbeard.rssfeeds import RSSFeeds
from sickbeard.exceptions import ex
from lib.bencode import bdecode
class TorrentRssProvider(generic.TorrentProvider):
def __init__(self, name, url, cookies='', search_mode='eponly', search_fallback=False,
enable_recentsearch=False, enable_backlog=False):
generic.TorrentProvider.__init__(self, name)
self.url = url.rstrip('/')
self.cookies = cookies
self.enable_recentsearch = enable_recentsearch
self.enable_backlog = enable_backlog
self.search_mode = search_mode
self.search_fallback = search_fallback
self.feeder = RSSFeeds(self)
self.cache = TorrentRssCache(self)
def image_name(self):
return generic.GenericProvider.image_name(self, 'torrentrss')
def config_str(self):
return '%s|%s|%s|%d|%s|%d|%d|%d' % (self.name or '',
self.url or '',
self.cookies or '',
self.enabled,
self.search_mode or '',
self.search_fallback,
self.enable_recentsearch,
self.enable_backlog)
def _get_title_and_url(self, item):
title, url = None, None
if item.title:
title = re.sub(r'\s+', '.', u'' + item.title)
attempt_list = [lambda: item.torrent_magneturi,
lambda: item.enclosures[0].href,
lambda: item.link]
for cur_attempt in attempt_list:
try:
url = cur_attempt()
except:
continue
if title and url:
break
return title, url
def validate_feed(self):
success, err_msg = self._check_cookie()
if not success:
return success, err_msg
try:
items = self.get_cache_data()
for item in items:
title, url = self._get_title_and_url(item)
if not (title and url):
continue
if url.startswith('magnet:'):
if re.search('urn:btih:([0-9a-f]{32,40})', url):
break
else:
torrent_file = self.get_url(url)
try:
bdecode(torrent_file)
break
except Exception:
pass
else:
return False, '%s fetched RSS feed data: %s' % \
(('Fail to validate', 'No items found in the')[0 == len(items)], self.url)
return True, None
except Exception as e:
return False, 'Error when trying to load RSS: ' + ex(e)
def get_cache_data(self):
logger.log(u'TorrentRssCache cache update URL: ' + self.url, logger.DEBUG)
data = self.feeder.get_feed(self.url)
return [] if not (data and 'entries' in data) else data.entries
class TorrentRssCache(tvcache.TVCache):
def __init__(self, provider):
tvcache.TVCache.__init__(self, provider)
self.minTime = 15
def _getRSSData(self):
return self.provider.get_cache_data()