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- from urllib import quote
- from lxml import html
- from urlparse import urljoin, urlparse
- from cgi import escape
- base_url = 'https://startpage.com/'
- search_url = base_url+'do/search'
- def request(query, params):
- global search_url
- query = quote(query.replace(' ', '+'), safe='+')
- params['url'] = search_url
- params['method'] = 'POST'
- params['data'] = {'query': query}
- return params
- def response(resp):
- global base_url
- results = []
- dom = html.fromstring(resp.text)
- for result in dom.xpath('//div[@class="result"]'):
- link = result.xpath('.//h3/a')[0]
- url = urljoin(base_url, link.attrib.get('href'))
- parsed_url = urlparse(url)
- # TODO better google link detection
- if parsed_url.netloc.find('google.com') >= 0:
- continue
- title = ' '.join(link.xpath('.//text()'))
- content = escape(' '.join(result.xpath('.//p[@class="desc"]//text()')))
- results.append({'url': url, 'title': title, 'content': content})
- return results
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