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# coding=utf-8
#
# 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 random
import re
import time
import traceback
from . import generic
from .. import logger
from ..config import naming_ep_type
from ..helpers import try_int
from bs4_parser import BS4Parser
from dateutil.parser import parse
from _23 import unidecode, unquote_plus
from six import iteritems
class TVChaosUKProvider(generic.TorrentProvider):
def __init__(self):
generic.TorrentProvider.__init__(self, 'TVChaosUK')
self.url_base = 'https://www.tvchaosuk.com/'
self.urls = {'config_provider_home_uri': self.url_base,
'login_action': self.url_base + 'login.php',
'search': self.url_base + 'browse.php'}
self.url = self.urls['config_provider_home_uri']
self.username, self.password, self.freeleech, self.minseed, self.minleech, self.use_after_get_data = 6 * [None]
self.search_fallback = True
def _authorised(self, **kwargs):
return super(TVChaosUKProvider, self)._authorised(
logged_in=(lambda y=None: self.has_all_cookies(pre='c_secure_')))
def _search_provider(self, search_params, **kwargs):
results = []
if not self._authorised():
return results
items = {'Cache': [], 'Season': [], 'Episode': [], 'Propers': []}
rc = dict([(k, re.compile('(?i)' + v)) for (k, v) in
iteritems({'info': 'detail', 'get': 'download', 'fl': 'free'})])
for mode in search_params:
for search_string in search_params[mode]:
search_string = unidecode(search_string)
search_string = re.sub(r'(?i)[^a-z0-9\s]', '%', unquote_plus(search_string))
kwargs = dict(post_data={'keywords': search_string, 'do': 'quick_sort', 'page': '0',
'category': '0', 'search_type': 't_name', 'sort': 'added',
'order': 'desc', 'daysprune': '-1'})
vals = [i for i in range(5, 16)]
random.SystemRandom().shuffle(vals)
attempts = html = soup = tbl = None
fetch = 'failed fetch'
for attempts, s in enumerate((0, vals[0], vals[5], vals[10])):
time.sleep(s)
html = self.get_url(self.urls['search'], **kwargs)
if self.should_skip():
return results
if html:
try:
soup = BS4Parser(html).soup
tbl = soup.find('table', id='sortabletable')
if tbl:
fetch = 'data fetched'
break
except (BaseException, Exception):
pass
if attempts:
logger.log('%s %s after %s attempts' % (mode, fetch, attempts+1))
cnt = len(items[mode])
try:
if not html or self._has_no_results(html) or not tbl:
raise generic.HaltParseException
tbl_rows = tbl.find_all('tr')
get_detail = True
if 2 > len(tbl_rows):
raise generic.HaltParseException
head = None
for tr in tbl_rows[1:]:
cells = tr.find_all('td')
if 6 > len(cells):
continue
try:
head = head if None is not head else self._header_row(tr)
seeders, leechers, size = [try_int(n, n) for n in [
cells[head[x]].get_text().strip() for x in ('seed', 'leech', 'size')]]
if self._reject_item(seeders, leechers, self.freeleech and (
None is cells[1].find('img', title=rc['fl']))):
continue
info = tr.find('a', href=rc['info'])
title = (tr.find('div', class_='tooltip-content').get_text() or info.get_text()).strip()
title = re.findall('(?m)(^[^\r\n]+)', title)[0]
download_url = self._link(tr.find('a', href=rc['get'])['href'])
except (BaseException, Exception):
continue
if get_detail and title.endswith('...'):
try:
with BS4Parser(self.get_url('%s%s' % (
self.urls['config_provider_home_uri'], info['href'].lstrip('/').replace(
self.urls['config_provider_home_uri'], '')))) as soup_detail:
title = soup_detail.find(
'td', class_='thead', attrs={'colspan': '3'}).get_text().strip()
title = re.findall('(?m)(^[^\r\n]+)', title)[0]
except IndexError:
continue
except (BaseException, Exception):
get_detail = False
try:
titles = self.regulate_title(title, mode, search_string)
if download_url and titles:
for title in titles:
items[mode].append((title, download_url, seeders, self._bytesizer(size)))
except (BaseException, Exception):
pass
except generic.HaltParseException:
pass
except (BaseException, Exception):
logger.log(u'Failed to parse. Traceback: %s' % traceback.format_exc(), logger.ERROR)
if soup:
soup.clear(True)
del soup
self._log_search(mode, len(items[mode]) - cnt,
('search string: ' + search_string.replace('%', '%%'), self.name)['Cache' == mode])
if mode in 'Season' and len(items[mode]):
break
results = self._sort_seeding(mode, results + items[mode])
return results
@staticmethod
def regulate_title(title, mode='-', search_string=''):
# normalise abnormal naming patterns e.g. 2019/20 -> 2019
title = re.sub(r'((?:19|20)\d\d)/20(\d\d)?', r'\1', title)
# s<x> ep<y> -> s<x>e<y>
title = re.sub(r'(?i)s(\d\d+)[\W]*?e+(?:p|pisode)*(\d\d+)', r'S\1E\2', title)
has_series = re.findall(r'(?i)(.*?series[^\d]*?\d+)(.*)', title)
if has_series:
rc_xtras = re.compile(r'(?i)([. _-]|^)(special|extra)s?\w*([. _-]|$)')
has_special = rc_xtras.findall(has_series[0][1])
if has_special:
title = has_series[0][0] + rc_xtras.sub(list(set(
list(has_special[0][0]) + list(has_special[0][2])))[0], has_series[0][1])
title = re.sub('(?i)series', r'Season', title)
years = re.findall(r'((?:19|20)\d\d)', title)
title = re.sub(r'(19|20)\d\d', r'{{yr}}', title)
title_parts = re.findall(
r'(?im)^(.*?)(?:Season[^\d]*?(\d+).*?)?' +
r'(?:(?:pack|part|pt)\W*?)?(\d+)[^\d]*?of[^\d]*?(?:\d+)(.*?)$', title)
sxe_build = None
if len(title_parts):
new_parts = [try_int(part, part) for part in title_parts[0]]
if not new_parts[1]:
new_parts[1] = 1
new_parts[2] = ('E%02d', ' Pack %d')[any([re.search('(?i)season|series', title),
mode in 'Season'])] % new_parts[2]
sxe_build = 'S%02d%s' % tuple(new_parts[1:3])
title = '%s`%s`%s' % (new_parts[0], sxe_build, new_parts[-1])
for yr in years:
# noinspection RegExpRedundantEscape
title = re.sub(r'\{\{yr\}\}', yr, title, count=1)
date_re = r'(?i)([(\s.]*)((?:\d+[\s.]*(?:st|nd|rd|th)?[\s.])?)([adfjmnos]\w{2,}[\s.]+)((?:19|20)\d\d)([)\s.]*)'
dated = re.findall(date_re, title)
dnew = None
for d in dated:
try:
dout = parse(''.join(d[1:4])).strftime('%Y-%m-%d')
dnew = dout[0: not any(d[2]) and 4 or not any(d[1]) and 7 or len(dout)]
title = title.replace(''.join(d), '%s%s%s' % (('', ' ')[1 < len(d[0])], dnew, ('', ' ')[1 < len(d[4])]))
except (BaseException, Exception):
pass
if dated:
add_pad = re.findall(r'((?:19|20)\d\d[-]\d\d[-]\d\d)([\w\W])', title)
if any(add_pad) and add_pad[0][1] not in [' ', '.']:
title = title.replace(''.join(
add_pad[0]), '%s %s' % (add_pad[0][0], add_pad[0][1]))
title = re.sub(r'(?sim)(.*?)(?:Episode|Season).\d+.(.*)', r'\1\2', title)
t = ['']
bl = r'[*\[({]+\s*'
br = r'\s*[})\]*]+'
title = re.sub('(.*?)((?i)%sproper%s)(.*)' % (bl, br), r'\1\3\2', title)
for r in (r'\s+-\s+', r'(?:19|20)\d\d(?:\-\d\d\-\d\d)?', r'S\d\d+(?:E\d\d+)?'):
m = re.findall('(.*%s)(.*)' % r, title)
if any(m) and len(m[0][0]) > len(t[0]):
t = m[0]
t = ([title], t)[any(t)]
tags = [re.findall(x, t[-1], flags=re.X) for x in
('(?i)%sProper%s|\bProper\b$' % (bl, br),
r'(?i)(?:\d{3,4}(?:[pi]|hd)|hd(?:tv)?\s*\d{3,4}(?:[pi])?)',
'''
(?i)(hr.ws.pdtv|blu.?ray|hddvd|
pdtv|hdtv|dsr|tvrip|web.?(?:dl|rip)|dvd.?rip|b[r|d]rip|mpeg-?2)
''', '''
(?i)([hx].?26[45]|divx|xvid)
''', '''
(?i)(avi|mkv|mp4|sub(?:b?ed|pack|s))
''')]
title = ('%s`%s' % (
re.sub('|'.join(['|'.join([re.escape(y) for y in x]) for x in tags if x]).strip('|'), '', t[-1]),
re.sub(r'(?i)(?:hd(?:tv)?\s*)?(\d{3,4})(?:hd|p)?', r'\1p',
'`'.join(['`'.join(x) for x in tags[:-1]]).rstrip('`')) +
('', '`hdtv')[not any(tags[2])] + ('', '`x264')[not any(tags[3])]))
title = re.sub(r'([hx]26[45])p', r'\1', title)
for r in [(r'(?i)(?:\W(?:Series|Season))?\W(Repack)\W', r'`\1`'),
('(?i)%s(Proper)%s' % (bl, br), r'`\1`'), (r'%s\s*%s' % (bl, br), '`')]:
title = re.sub(r[0], r[1], title)
title = re.sub(r'[][]', '', title)
title = '%s%s-nogrp' % (('', t[0])[1 < len(t)], title)
for r in [(r'\s+[-]?\s+|\s+`|`\s+', '`'), ('`+', ' ')]:
title = re.sub(r[0], r[1], title)
titles = []
if dnew:
snew = None
dated_s = re.findall(date_re, search_string)
for d in dated_s:
try:
sout = parse(''.join(d[1:4])).strftime('%Y-%m-%d')
snew = sout[0: not any(d[2]) and 4 or not any(d[1]) and 7 or len(sout)]
except (BaseException, Exception):
pass
if snew and dnew and snew != dnew:
return titles
try:
sxxexx_r = r'(?i)S\d\d+E\d\d+'
if dnew and re.search(sxxexx_r, title):
titles += [re.sub(sxxexx_r, dnew, re.sub(r'[_.\-\s]?%s' % dnew, '', title))]
except (BaseException, Exception):
pass
titles += [title]
result = []
for cur_item in titles:
sxe_find = r'(?i)%s' % (sxe_build, r'S\d\d+E\d\d+|season\s*\d+')[not sxe_build]
sxe = re.findall(sxe_find, cur_item) or ''
if sxe:
sxe = sxe[0]
cur_item = re.sub(sxe, r'{{sxe}}', cur_item)
dated = dnew and re.findall(dnew, cur_item) or ''
if dated:
dated = dated[0]
cur_item = re.sub(dated, r'{{dated}}', cur_item)
parts = []
pre_post = re.findall(r'(.*?){{.*}}[.]*(.*)', cur_item)
item = re.sub(r'{{(sxe|dated)}}[.]*', '', cur_item)
end = [item]
if pre_post and (sxe or dated):
divider = ':'
tail = re.findall(r'(?i)^([^%s]+)(.*)' % divider, item)[0]
if tail[1]: # show name divider found
parts = [tail[0].strip()]
end = [tail[1].lstrip('%s ' % divider)]
else:
parts = [pre_post[0][0]]
end = [pre_post[0][1]]
parts += ([sxe], [])[not sxe] + ([dated], [])[not dated] + end
result += [re.sub(r'(\s\.|\.\s|\s+)', '.', ' '.join(parts))]
return result
def after_get_data(self, result):
if self.use_after_get_data:
tid = None
try:
tid = re.findall(r'id=(\d+)$', result.url)[0]
except IndexError:
pass
if tid:
response = self.get_url(self.url_base + 'takethanks.php', post_data={'torrentid': tid})
if not self.should_skip():
msg = '' if not response else ' err=%s' % re.sub('</?error>', '', response)
if not re.search('(?i)remove[^>]+?thank', msg):
logger.log('Failed to "Say thanks!" to uploader of id=%s%s' % (tid, msg), logger.DEBUG)
def _season_strings(self, ep_obj, **kwargs):
return self.show_name_wildcard(
generic.TorrentProvider._season_strings(
self, ep_obj, scene=False, prefix='%', sp_detail=(
lambda e: [(('', 'Series %(seasonnumber)d%%')[1 < try_int(e.get('seasonnumber'))]
+ '%(episodenumber)dof') % e, 'Series %(seasonnumber)d' % e])))
def _episode_strings(self, ep_obj, **kwargs):
return self.show_name_wildcard(
super(TVChaosUKProvider, self)._episode_strings(
ep_obj, scene=False, prefix='%', date_detail=(
lambda date: ['%s %s%% %s'.lstrip('0') % x for x in
[((d[-1], '%s' % m, y), (d, m, y)) + (((d, mf, y),), ())[m == mf]
for (d, m, mf, y) in [(date.strftime(x) for x in ('%d', '%b', '%B', '%Y'))]][0]]),
ep_detail=(lambda e: [naming_ep_type[2] % e] + (
[], ['%(episodenumber)dof' % e])[1 == try_int(e.get('seasonnumber'))]), **kwargs))
@staticmethod
def show_name_wildcard(search_items):
for d in search_items:
for k, v in d.items():
for i, val in enumerate(v):
v[i] = v[i].replace(' %', '% %', 1)
return search_items
@staticmethod
def ui_string(key):
return ('tvchaosuk_tip' == key
and 'releases are often "Air by date release names" - edit search settings of show if required'
or 'tvchaosuk_use_after_get_data' == key and 'Send "Say thanks!"'
or 'tvchaosuk_use_after_get_data_tip' == key and 'to each release that is snatched'
or '')
provider = TVChaosUKProvider()