SickGear/sickbeard/providers/nyaa.py
2017-05-13 23:57:03 +01:00

101 lines
4.1 KiB
Python

#
# 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
import traceback
from . import generic
from sickbeard import logger, show_name_helpers
from sickbeard.bs4_parser import BS4Parser
from sickbeard.helpers import tryInt
from lib.unidecode import unidecode
class NyaaProvider(generic.TorrentProvider):
def __init__(self):
generic.TorrentProvider.__init__(self, 'Nyaa', anime_only=True)
self.url_base = 'https://www.nyaa.si/'
self.urls = {'config_provider_home_uri': self.url_base, 'search': self.url_base + '?f=%s&c=1_0&q=%s'}
self.url = self.urls['config_provider_home_uri']
self.minseed, self.minleech = 2 * [None]
self.confirmed = False
def _search_provider(self, search_params, **kwargs):
results = []
if self.show and not self.show.is_anime:
return results
items = {'Cache': [], 'Season': [], 'Episode': [], 'Propers': []}
rc = dict((k, re.compile('(?i)' + v)) for (k, v) in {'info': 'view', 'get': '(?:torrent|magnet:)'}.items())
for mode in search_params.keys():
for search_string in search_params[mode]:
search_string = isinstance(search_string, unicode) and unidecode(search_string) or search_string
search_url = self.urls['search'] % ((0, 2)[self.confirmed], search_string)
html = self.get_url(search_url)
cnt = len(items[mode])
try:
if not html or self._has_no_results(html):
raise generic.HaltParseException
with BS4Parser(html, features=['html5lib', 'permissive']) as soup:
torrent_table = soup.find('table', class_='torrent-list')
torrent_rows = [] if not torrent_table else torrent_table.find_all('tr')
if 2 > len(torrent_rows):
raise generic.HaltParseException
head = None
for tr in torrent_rows[1:]:
cells = tr.find_all('td')
if 5 > len(cells):
continue
try:
head = head if None is not head else self._header_row(tr)
seeders, leechers, size = [tryInt(n, n) for n in [
cells[head[x]].get_text().strip() for x in 'seed', 'leech', 'size']]
if self._peers_fail(mode, seeders, leechers):
continue
title = tr.find('a', href=rc['info']).get_text().strip()
download_url = self._link(tr.find('a', href=rc['get'])['href'])
except (AttributeError, TypeError, ValueError, IndexError):
continue
if title and download_url:
items[mode].append((title, download_url, seeders, self._bytesizer(size)))
except generic.HaltParseException:
pass
except (StandardError, Exception):
logger.log(u'Failed to parse. Traceback: %s' % traceback.format_exc(), logger.ERROR)
self._log_search(mode, len(items[mode]) - cnt, search_url)
results = self._sort_seeding(mode, results + items[mode])
return results
provider = NyaaProvider()