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# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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not Evil (Onions)
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"""
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from urllib.parse import urlencode
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from lxml import html
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from searx.engines.xpath import extract_text
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# about
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about = {
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"website": 'http://hss3uro2hsxfogfq.onion',
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"wikidata_id": None,
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"official_api_documentation": 'http://hss3uro2hsxfogfq.onion/api.htm',
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"use_official_api": False,
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"require_api_key": False,
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"results": 'HTML',
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}
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# engine dependent config
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categories = ['onions']
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paging = True
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page_size = 20
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# search-url
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base_url = 'http://hss3uro2hsxfogfq.onion/'
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search_url = 'index.php?{query}&hostLimit=20&start={pageno}&numRows={page_size}'
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# specific xpath variables
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results_xpath = '//*[@id="content"]/div/p'
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url_xpath = './span[1]'
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title_xpath = './a[1]'
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content_xpath = './text()'
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# do search-request
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def request(query, params):
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offset = (params['pageno'] - 1) * page_size
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params['url'] = base_url + search_url.format(pageno=offset,
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query=urlencode({'q': query}),
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page_size=page_size)
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return params
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# get response from search-request
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def response(resp):
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results = []
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# needed because otherwise requests guesses wrong encoding
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resp.encoding = 'utf8'
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dom = html.fromstring(resp.text)
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# parse results
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for result in dom.xpath(results_xpath):
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url = extract_text(result.xpath(url_xpath)[0])
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title = extract_text(result.xpath(title_xpath)[0])
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content = extract_text(result.xpath(content_xpath))
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# append result
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results.append({'url': url,
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'title': title,
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'content': content,
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'is_onion': True})
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return results
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