Merge pull request #1 from pointhi/news

News
This commit is contained in:
Thomas Pointhuber 2014-03-04 13:26:52 +01:00
commit fe35c86c94
4 changed files with 152 additions and 0 deletions

View File

@ -0,0 +1,51 @@
from urllib import urlencode
from cgi import escape
from lxml import html
categories = ['news']
base_url = 'http://www.bing.com/'
search_string = 'news/search?{query}&first={offset}'
paging = True
language_support = True
def request(query, params):
offset = (params['pageno'] - 1) * 10 + 1
if params['language'] == 'all':
language = 'en-US'
else:
language = params['language'].replace('_', '-')
search_path = search_string.format(
query=urlencode({'q': query, 'setmkt': language}),
offset=offset)
params['cookies']['SRCHHPGUSR'] = \
'NEWWND=0&NRSLT=-1&SRCHLANG=' + language.split('-')[0]
#if params['category'] == 'images':
# params['url'] = base_url + 'images/' + search_path
params['url'] = base_url + search_path
return params
def response(resp):
global base_url
results = []
dom = html.fromstring(resp.content)
for result in dom.xpath('//div[@class="sa_cc"]'):
link = result.xpath('.//h3/a')[0]
url = link.attrib.get('href')
title = ' '.join(link.xpath('.//text()'))
content = escape(' '.join(result.xpath('.//p//text()')))
results.append({'url': url, 'title': title, 'content': content})
if results:
return results
for result in dom.xpath('//li[@class="b_algo"]'):
link = result.xpath('.//h2/a')[0]
url = link.attrib.get('href')
title = ' '.join(link.xpath('.//text()'))
content = escape(' '.join(result.xpath('.//p//text()')))
results.append({'url': url, 'title': title, 'content': content})
return results

View File

@ -0,0 +1,37 @@
#!/usr/bin/env python
from urllib import urlencode
from json import loads
categories = ['news']
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/news?v=2.0&start={offset}&rsz=large&safe=off&filter=off&{query}&hl={language}' # noqa
paging = True
language_support = True
def request(query, params):
offset = (params['pageno'] - 1) * 8
language = 'en-US'
if params['language'] != 'all':
language = params['language'].replace('_', '-')
params['url'] = search_url.format(offset=offset,
query=urlencode({'q': query}),
language=language)
return params
def response(resp):
results = []
search_res = loads(resp.text)
if not search_res.get('responseData', {}).get('results'):
return []
for result in search_res['responseData']['results']:
results.append({'url': result['unescapedUrl'],
'title': result['titleNoFormatting'],
'content': result['content']})
return results

View File

@ -0,0 +1,51 @@
#!/usr/bin/env python
from urllib import urlencode
from urlparse import unquote
from lxml import html
from searx.engines.xpath import extract_text, extract_url
categories = ['news']
search_url = 'http://news.search.yahoo.com/search?{query}&b={offset}'
results_xpath = '//div[@class="res"]'
url_xpath = './/h3/a/@href'
title_xpath = './/h3/a'
content_xpath = './/div[@class="abstr"]'
suggestion_xpath = '//div[@id="satat"]//a'
paging = True
def request(query, params):
offset = (params['pageno'] - 1) * 10 + 1
if params['language'] == 'all':
language = 'en'
else:
language = params['language'].split('_')[0]
params['url'] = search_url.format(offset=offset,
query=urlencode({'p': query}))
params['cookies']['sB'] = 'fl=1&vl=lang_{lang}&sh=1&rw=new&v=1'\
.format(lang=language)
return params
def response(resp):
results = []
dom = html.fromstring(resp.text)
for result in dom.xpath(results_xpath):
url_string = extract_url(result.xpath(url_xpath), search_url)
start = url_string.find('/RU=')+4
end = url_string.rfind('/RS')
url = unquote(url_string[start:end])
title = extract_text(result.xpath(title_xpath)[0])
content = extract_text(result.xpath(content_xpath)[0])
results.append({'url': url, 'title': title, 'content': content})
if not suggestion_xpath:
return results
for suggestion in dom.xpath(suggestion_xpath):
results.append({'suggestion': extract_text(suggestion)})
return results

View File

@ -17,6 +17,11 @@ engines:
locale : en-US locale : en-US
shortcut : bi shortcut : bi
- name : bing news
engine : bing_news
locale : en-US
shortcut : bin
- name : currency - name : currency
engine : currency_convert engine : currency_convert
categories : general categories : general
@ -61,6 +66,10 @@ engines:
engine : google_images engine : google_images
shortcut : goi shortcut : goi
- name : google news
engine : google_news
shortcut : gon
- name : piratebay - name : piratebay
engine : piratebay engine : piratebay
categories : videos, music, files categories : videos, music, files
@ -112,6 +121,10 @@ engines:
engine : yahoo engine : yahoo
shortcut : yh shortcut : yh
- name : yahoo news
engine : yahoo_news
shortcut : yhn
- name : youtube - name : youtube
engine : youtube engine : youtube
categories : videos categories : videos