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	The language_support variable is set to True by default, and set to False in only 5 engines. Except the documentation and the /config URL, this variable is not used. This commit remove the variable definition in the engines, and set value according to supported_languages length: False when the length is 0, True otherwise. Close #2485
		
			
				
	
	
		
			57 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			57 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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 eTools (Web)
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"""
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from lxml import html
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from urllib.parse import quote
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from searx.utils import extract_text, eval_xpath
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# about
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about = {
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    "website": 'https://www.etools.ch',
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    "wikidata_id": None,
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    "official_api_documentation": None,
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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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categories = ['general']
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paging = 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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