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"""
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ScanR Structures (Science)
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@website https://scanr.enseignementsup-recherche.gouv.fr
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@provide-api yes (https://scanr.enseignementsup-recherche.gouv.fr/api/swagger-ui.html)
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@using-api yes
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@results JSON
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@stable yes
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@parse url, title, content, img_src
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"""
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from urllib import urlencode
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from json import loads, dumps
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from dateutil import parser
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from searx.utils import html_to_text
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# engine dependent config
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categories = ['science']
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paging = True
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page_size = 20
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# search-url
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url = 'https://scanr.enseignementsup-recherche.gouv.fr/'
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search_url = url + 'api/structures/search'
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# do search-request
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def request(query, params):
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params['url'] = search_url
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params['method'] = 'POST'
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params['headers']['Content-type'] = "application/json"
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params['data'] = dumps({"query": query,
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"searchField": "ALL",
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"sortDirection": "ASC",
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"sortOrder": "RELEVANCY",
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"page": params['pageno'],
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"pageSize": 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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search_res = loads(resp.text)
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# return empty array if there are no results
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if search_res.get('total') < 1:
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return []
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# parse results
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for result in search_res['results']:
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if 'id' not in result:
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continue
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# is it thumbnail or img_src??
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thumbnail = None
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if 'logo' in result:
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thumbnail = result['logo']
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if thumbnail[0] == '/':
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thumbnail = url + thumbnail
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content = None
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if 'highlights' in result:
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content = result['highlights'][0]['value']
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# append result
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results.append({'url': url + 'structure/' + result['id'],
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'title': result['label'],
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# 'thumbnail': thumbnail,
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'img_src': thumbnail,
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'content': html_to_text(content)})
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# return results
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return results
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