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searxng/searx/engines/btdigg.py
2017-05-15 12:02:30 +02:00

93 lines
2.7 KiB
Python

"""
BTDigg (Videos, Music, Files)
@website https://btdigg.org
@provide-api yes (on demand)
@using-api no
@results HTML (using search portal)
@stable no (HTML can change)
@parse url, title, content, seed, leech, magnetlink
"""
from lxml import html
from operator import itemgetter
from searx.engines.xpath import extract_text
from searx.url_utils import quote, urljoin
from searx.utils import get_torrent_size
# engine dependent config
categories = ['videos', 'music', 'files']
paging = True
# search-url
url = 'https://btdigg.org'
search_url = url + '/search?q={search_term}&p={pageno}'
# do search-request
def request(query, params):
params['url'] = search_url.format(search_term=quote(query),
pageno=params['pageno'] - 1)
return params
# get response from search-request
def response(resp):
results = []
dom = html.fromstring(resp.text)
search_res = dom.xpath('//div[@id="search_res"]/table/tr')
# return empty array if nothing is found
if not search_res:
return []
# parse results
for result in search_res:
link = result.xpath('.//td[@class="torrent_name"]//a')[0]
href = urljoin(url, link.attrib.get('href'))
title = extract_text(link)
content = extract_text(result.xpath('.//pre[@class="snippet"]')[0])
content = "<br />".join(content.split("\n"))
filesize = result.xpath('.//span[@class="attr_val"]/text()')[0].split()[0]
filesize_multiplier = result.xpath('.//span[@class="attr_val"]/text()')[0].split()[1]
files = result.xpath('.//span[@class="attr_val"]/text()')[1]
seed = result.xpath('.//span[@class="attr_val"]/text()')[2]
# convert seed to int if possible
if seed.isdigit():
seed = int(seed)
else:
seed = 0
leech = 0
# convert filesize to byte if possible
filesize = get_torrent_size(filesize, filesize_multiplier)
# convert files to int if possible
if files.isdigit():
files = int(files)
else:
files = None
magnetlink = result.xpath('.//td[@class="ttth"]//a')[0].attrib['href']
# append result
results.append({'url': href,
'title': title,
'content': content,
'seed': seed,
'leech': leech,
'filesize': filesize,
'files': files,
'magnetlink': magnetlink,
'template': 'torrent.html'})
# return results sorted by seeder
return sorted(results, key=itemgetter('seed'), reverse=True)