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