searxng/searx/engines/btdigg.py
Alexandre Flament a4dcfa025c [enh] engines: add about variable
move meta information from comment to the about variable
so the preferences, the documentation can show these information
2021-01-14 20:57:17 +01:00

90 lines
2.6 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""
BTDigg (Videos, Music, Files)
"""
from lxml import html
from urllib.parse import quote, urljoin
from searx.utils import extract_text, get_torrent_size
# about
about = {
"website": 'https://btdig.com',
"wikidata_id": 'Q4836698',
"official_api_documentation": {
'url': 'https://btdig.com/contacts',
'comment': 'on demand'
},
"use_official_api": False,
"require_api_key": False,
"results": 'HTML',
}
# engine dependent config
categories = ['videos', 'music', 'files']
paging = True
# search-url
url = 'https://btdig.com'
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[@class="one_result"]')
# return empty array if nothing is found
if not search_res:
return []
# parse results
for result in search_res:
link = result.xpath('.//div[@class="torrent_name"]//a')[0]
href = urljoin(url, link.attrib.get('href'))
title = extract_text(link)
excerpt = result.xpath('.//div[@class="torrent_excerpt"]')[0]
content = html.tostring(excerpt, encoding='unicode', method='text', with_tail=False)
# it is better to emit <br/> instead of |, but html tags are verboten
content = content.strip().replace('\n', ' | ')
content = ' '.join(content.split())
filesize = result.xpath('.//span[@class="torrent_size"]/text()')[0].split()[0]
filesize_multiplier = result.xpath('.//span[@class="torrent_size"]/text()')[0].split()[1]
files = (result.xpath('.//span[@class="torrent_files"]/text()') or ['1'])[0]
# convert filesize to byte if possible
filesize = get_torrent_size(filesize, filesize_multiplier)
# convert files to int if possible
try:
files = int(files)
except:
files = None
magnetlink = result.xpath('.//div[@class="torrent_magnet"]//a')[0].attrib['href']
# append result
results.append({'url': href,
'title': title,
'content': content,
'filesize': filesize,
'files': files,
'magnetlink': magnetlink,
'template': 'torrent.html'})
# return results sorted by seeder
return results