forked from zaclys/searxng
56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
|
"""
|
||
|
|
Yahoo (Web)
|
||
|
|
|
||
|
|
@website https://yandex.ru/
|
||
|
|
@provide-api ?
|
||
|
|
@using-api no
|
||
|
|
@results HTML (using search portal)
|
||
|
|
@stable no (HTML can change)
|
||
|
|
@parse url, title, content
|
||
|
|
"""
|
||
|
|
|
||
|
|
from urllib import urlencode
|
||
|
|
from lxml import html
|
||
|
|
from searx.search import logger
|
||
|
|
|
||
|
|
logger = logger.getChild('yandex engine')
|
||
|
|
|
||
|
|
# engine dependent config
|
||
|
|
categories = ['general']
|
||
|
|
paging = True
|
||
|
|
language_support = True # TODO
|
||
|
|
|
||
|
|
# search-url
|
||
|
|
base_url = 'https://yandex.ru/'
|
||
|
|
search_url = 'search/?{query}&p={page}'
|
||
|
|
|
||
|
|
results_xpath = '//div[@class="serp-item serp-item_plain_yes clearfix i-bem"]'
|
||
|
|
url_xpath = './/h2/a/@href'
|
||
|
|
title_xpath = './/h2/a//text()'
|
||
|
|
content_xpath = './/div[@class="serp-item__text"]//text()'
|
||
|
|
|
||
|
|
|
||
|
|
def request(query, params):
|
||
|
|
params['url'] = base_url + search_url.format(page=params['pageno']-1,
|
||
|
|
query=urlencode({'text': query}))
|
||
|
|
return params
|
||
|
|
|
||
|
|
|
||
|
|
# get response from search-request
|
||
|
|
def response(resp):
|
||
|
|
dom = html.fromstring(resp.text)
|
||
|
|
results = []
|
||
|
|
|
||
|
|
for result in dom.xpath(results_xpath):
|
||
|
|
try:
|
||
|
|
res = {'url': result.xpath(url_xpath)[0],
|
||
|
|
'title': ''.join(result.xpath(title_xpath)),
|
||
|
|
'content': ''.join(result.xpath(content_xpath))}
|
||
|
|
except:
|
||
|
|
logger.exception('yandex parse crash')
|
||
|
|
continue
|
||
|
|
|
||
|
|
results.append(res)
|
||
|
|
|
||
|
|
return results
|