mirror of
https://github.com/searxng/searxng.git
synced 2024-11-23 19:31:00 +00:00
86 lines
2.2 KiB
Python
86 lines
2.2 KiB
Python
"""
|
|
Google (News)
|
|
|
|
@website https://news.google.com
|
|
@provide-api no
|
|
|
|
@using-api no
|
|
@results HTML
|
|
@stable no
|
|
@parse url, title, content, publishedDate
|
|
"""
|
|
|
|
from urllib.parse import urlencode
|
|
from lxml import html
|
|
from searx.engines.google import _fetch_supported_languages, supported_languages_url
|
|
from searx.utils import match_language
|
|
|
|
# search-url
|
|
categories = ['news']
|
|
paging = True
|
|
language_support = True
|
|
safesearch = True
|
|
time_range_support = True
|
|
number_of_results = 10
|
|
|
|
search_url = 'https://www.google.com/search'\
|
|
'?{query}'\
|
|
'&tbm=nws'\
|
|
'&gws_rd=cr'\
|
|
'&{search_options}'
|
|
time_range_attr = "qdr:{range}"
|
|
time_range_dict = {'day': 'd',
|
|
'week': 'w',
|
|
'month': 'm',
|
|
'year': 'y'}
|
|
|
|
|
|
# do search-request
|
|
def request(query, params):
|
|
|
|
search_options = {
|
|
'start': (params['pageno'] - 1) * number_of_results
|
|
}
|
|
|
|
if params['time_range'] in time_range_dict:
|
|
search_options['tbs'] = time_range_attr.format(range=time_range_dict[params['time_range']])
|
|
|
|
if safesearch and params['safesearch']:
|
|
search_options['safe'] = 'on'
|
|
|
|
params['url'] = search_url.format(query=urlencode({'q': query}),
|
|
search_options=urlencode(search_options))
|
|
|
|
if params['language'] != 'all':
|
|
language = match_language(params['language'], supported_languages, language_aliases).split('-')[0]
|
|
if language:
|
|
params['url'] += '&hl=' + language
|
|
|
|
return params
|
|
|
|
|
|
# get response from search-request
|
|
def response(resp):
|
|
results = []
|
|
|
|
dom = html.fromstring(resp.text)
|
|
|
|
# parse results
|
|
for result in dom.xpath('//div[@class="g"]|//div[@class="g _cy"]'):
|
|
try:
|
|
r = {
|
|
'url': result.xpath('.//a[@class="l lLrAF"]')[0].attrib.get("href"),
|
|
'title': ''.join(result.xpath('.//a[@class="l lLrAF"]//text()')),
|
|
'content': ''.join(result.xpath('.//div[@class="st"]//text()')),
|
|
}
|
|
except:
|
|
continue
|
|
|
|
imgs = result.xpath('.//img/@src')
|
|
if len(imgs) and not imgs[0].startswith('data'):
|
|
r['img_src'] = imgs[0]
|
|
|
|
results.append(r)
|
|
|
|
# return results
|
|
return results
|