forked from zaclys/searxng
68 lines
1.8 KiB
Python
68 lines
1.8 KiB
Python
## Deviantart (Images)
|
|
#
|
|
# @website https://www.deviantart.com/
|
|
# @provide-api yes (https://www.deviantart.com/developers/) (RSS)
|
|
#
|
|
# @using-api no (TODO, rewrite to api)
|
|
# @results HTML
|
|
# @stable no (HTML can change)
|
|
# @parse url, title, thumbnail_src, img_src
|
|
#
|
|
# @todo rewrite to api
|
|
|
|
from urllib import urlencode
|
|
from urlparse import urljoin
|
|
from lxml import html
|
|
import re
|
|
from searx.engines.xpath import extract_text
|
|
|
|
# engine dependent config
|
|
categories = ['images']
|
|
paging = True
|
|
|
|
# search-url
|
|
base_url = 'https://www.deviantart.com/'
|
|
search_url = base_url+'search?offset={offset}&{query}'
|
|
|
|
|
|
# do search-request
|
|
def request(query, params):
|
|
offset = (params['pageno'] - 1) * 24
|
|
|
|
params['url'] = search_url.format(offset=offset,
|
|
query=urlencode({'q': query}))
|
|
|
|
return params
|
|
|
|
|
|
# get response from search-request
|
|
def response(resp):
|
|
results = []
|
|
|
|
# return empty array if a redirection code is returned
|
|
if resp.status_code == 302:
|
|
return []
|
|
|
|
dom = html.fromstring(resp.text)
|
|
|
|
regex = re.compile('\/200H\/')
|
|
|
|
# parse results
|
|
for result in dom.xpath('//div[contains(@class, "tt-a tt-fh")]'):
|
|
link = result.xpath('.//a[contains(@class, "thumb")]')[0]
|
|
url = urljoin(base_url, link.attrib.get('href'))
|
|
title_links = result.xpath('.//span[@class="details"]//a[contains(@class, "t")]')
|
|
title = extract_text(title_links[0])
|
|
thumbnail_src = link.xpath('.//img')[0].attrib.get('src')
|
|
img_src = regex.sub('/', thumbnail_src)
|
|
|
|
# append result
|
|
results.append({'url': url,
|
|
'title': title,
|
|
'img_src': img_src,
|
|
'thumbnail_src': thumbnail_src,
|
|
'template': 'images.html'})
|
|
|
|
# return results
|
|
return results
|