|
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
"""
|
|
Microsoft Academic (Science)
|
|
"""
|
|
|
|
from json import dumps, loads
|
|
from searx.utils import html_to_text
|
|
|
|
# about
|
|
about = {
|
|
"website": 'https://academic.microsoft.com',
|
|
"wikidata_id": 'Q28136779',
|
|
"official_api_documentation": 'http://ma-graph.org/',
|
|
"use_official_api": False,
|
|
"require_api_key": False,
|
|
"results": 'JSON',
|
|
}
|
|
|
|
categories = ['images']
|
|
paging = True
|
|
search_url = 'https://academic.microsoft.com/api/search'
|
|
_paper_url = 'https://academic.microsoft.com/paper/{id}/reference'
|
|
|
|
|
|
def request(query, params):
|
|
params['url'] = search_url
|
|
params['method'] = 'POST'
|
|
params['headers']['content-type'] = 'application/json; charset=utf-8'
|
|
params['data'] = dumps({
|
|
'query': query,
|
|
'queryExpression': '',
|
|
'filters': [],
|
|
'orderBy': 0,
|
|
'skip': (params['pageno'] - 1) * 10,
|
|
'sortAscending': True,
|
|
'take': 10,
|
|
'includeCitationContexts': False,
|
|
'profileId': '',
|
|
})
|
|
|
|
return params
|
|
|
|
|
|
def response(resp):
|
|
results = []
|
|
response_data = loads(resp.text)
|
|
if not response_data:
|
|
return results
|
|
|
|
for result in response_data['pr']:
|
|
if 'dn' not in result['paper']:
|
|
continue
|
|
|
|
title = result['paper']['dn']
|
|
content = _get_content(result['paper'])
|
|
url = _paper_url.format(id=result['paper']['id'])
|
|
results.append({
|
|
'url': url,
|
|
'title': html_to_text(title),
|
|
'content': html_to_text(content),
|
|
})
|
|
|
|
return results
|
|
|
|
|
|
def _get_content(result):
|
|
if 'd' in result:
|
|
content = result['d']
|
|
if len(content) > 300:
|
|
return content[:300] + '...'
|
|
return content
|
|
|
|
return ''
|