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"""
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eTools (Web)
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@website https://www.etools.ch
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@provide-api no
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@using-api no
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@results HTML
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@stable no (HTML can change)
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@parse url, title, content
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"""
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from lxml import html
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from searx.engines.xpath import extract_text
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from searx.url_utils import quote
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from searx.utils import eval_xpath
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categories = ['general']
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paging = False
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language_support = False
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safesearch = True
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base_url = 'https://www.etools.ch'
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search_path = '/searchAdvancedSubmit.do'\
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'?query={search_term}'\
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'&pageResults=20'\
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'&safeSearch={safesearch}'
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def request(query, params):
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if params['safesearch']:
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safesearch = 'true'
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else:
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safesearch = 'false'
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params['url'] = base_url + search_path.format(search_term=quote(query), safesearch=safesearch)
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return params
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def response(resp):
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results = []
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dom = html.fromstring(resp.text)
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for result in eval_xpath(dom, '//table[@class="result"]//td[@class="record"]'):
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url = eval_xpath(result, './a/@href')[0]
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title = extract_text(eval_xpath(result, './a//text()'))
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content = extract_text(eval_xpath(result, './/div[@class="text"]//text()'))
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results.append({'url': url,
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'title': title,
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'content': content})
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return results
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