mirror of
https://github.com/searxng/searxng.git
synced 2024-11-18 08:51:06 +00:00
65 lines
1.8 KiB
Python
65 lines
1.8 KiB
Python
from urllib import urlencode
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from lxml.html import fromstring
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from searx.utils import html_to_text
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url = 'https://duckduckgo.com/html?{query}&s={offset}'
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locale = 'us-en'
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def request(query, params):
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offset = (params['pageno'] - 1) * 30
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q = urlencode({'q': query,
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'l': locale})
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params['url'] = url.format(query=q, offset=offset)
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return params
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def response(resp):
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result_xpath = '//div[@class="results_links results_links_deep web-result"]' # noqa
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url_xpath = './/a[@class="large"]/@href'
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title_xpath = './/a[@class="large"]//text()'
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content_xpath = './/div[@class="snippet"]//text()'
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results = []
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doc = fromstring(resp.text)
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for r in doc.xpath(result_xpath):
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try:
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res_url = r.xpath(url_xpath)[-1]
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except:
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continue
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if not res_url:
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continue
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title = html_to_text(''.join(r.xpath(title_xpath)))
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content = html_to_text(''.join(r.xpath(content_xpath)))
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results.append({'title': title,
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'content': content,
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'url': res_url})
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return results
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#from json import loads
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#search_url = url + 'd.js?{query}&p=1&s={offset}'
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#
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#paging = True
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#
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#
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#def request(query, params):
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# offset = (params['pageno'] - 1) * 30
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# q = urlencode({'q': query,
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# 'l': locale})
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# params['url'] = search_url.format(query=q, offset=offset)
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# return params
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#
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#
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#def response(resp):
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# results = []
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# search_res = loads(resp.text[resp.text.find('[{'):-2])[:-1]
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# for r in search_res:
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# if not r.get('t'):
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# continue
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# results.append({'title': r['t'],
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# 'content': html_to_text(r['a']),
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# 'url': r['u']})
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# return results
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