searxng/searx/engines/kickass.py
2015-02-12 14:50:41 +01:00

126 lines
4.0 KiB
Python

## Kickass Torrent (Videos, Music, Files)
#
# @website https://kickass.so
# @provide-api no (nothing found)
#
# @using-api no
# @results HTML (using search portal)
# @stable yes (HTML can change)
# @parse url, title, content, seed, leech, magnetlink
from urlparse import urljoin
from cgi import escape
from urllib import quote
from lxml import html
from operator import itemgetter
from searx.engines.xpath import extract_text
# engine dependent config
categories = ['videos', 'music', 'files']
paging = True
# search-url
url = 'https://kickass.to/'
search_url = url + 'search/{search_term}/{pageno}/'
# specific xpath variables
magnet_xpath = './/a[@title="Torrent magnet link"]'
torrent_xpath = './/a[@title="Download torrent file"]'
content_xpath = './/span[@class="font11px lightgrey block"]'
# do search-request
def request(query, params):
params['url'] = search_url.format(search_term=quote(query),
pageno=params['pageno'])
# FIX: SSLError: hostname 'kickass.so'
# doesn't match either of '*.kickass.to', 'kickass.to'
params['verify'] = False
return params
# get response from search-request
def response(resp):
results = []
# check if redirect comparing to the True value,
# because resp can be a Mock object, and any attribut name returns something.
if resp.is_redirect is True:
return results
dom = html.fromstring(resp.text)
search_res = dom.xpath('//table[@class="data"]//tr')
# return empty array if nothing is found
if not search_res:
return []
# parse results
for result in search_res[1:]:
link = result.xpath('.//a[@class="cellMainLink"]')[0]
href = urljoin(url, link.attrib['href'])
title = extract_text(link)
content = escape(extract_text(result.xpath(content_xpath)))
seed = result.xpath('.//td[contains(@class, "green")]/text()')[0]
leech = result.xpath('.//td[contains(@class, "red")]/text()')[0]
filesize = result.xpath('.//td[contains(@class, "nobr")]/text()')[0]
filesize_multiplier = result.xpath('.//td[contains(@class, "nobr")]//span/text()')[0]
files = result.xpath('.//td[contains(@class, "center")][2]/text()')[0]
# convert seed to int if possible
if seed.isdigit():
seed = int(seed)
else:
seed = 0
# convert leech to int if possible
if leech.isdigit():
leech = int(leech)
else:
leech = 0
# convert filesize to byte if possible
try:
filesize = float(filesize)
# convert filesize to byte
if filesize_multiplier == 'TB':
filesize = int(filesize * 1024 * 1024 * 1024 * 1024)
elif filesize_multiplier == 'GB':
filesize = int(filesize * 1024 * 1024 * 1024)
elif filesize_multiplier == 'MB':
filesize = int(filesize * 1024 * 1024)
elif filesize_multiplier == 'KB':
filesize = int(filesize * 1024)
except:
filesize = None
# convert files to int if possible
if files.isdigit():
files = int(files)
else:
files = None
magnetlink = result.xpath(magnet_xpath)[0].attrib['href']
torrentfile = result.xpath(torrent_xpath)[0].attrib['href']
torrentfileurl = quote(torrentfile, safe="%/:=&?~#+!$,;'@()*")
# append result
results.append({'url': href,
'title': title,
'content': content,
'seed': seed,
'leech': leech,
'filesize': filesize,
'files': files,
'magnetlink': magnetlink,
'torrentfile': torrentfileurl,
'template': 'torrent.html'})
# return results sorted by seeder
return sorted(results, key=itemgetter('seed'), reverse=True)