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# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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Spotify (Music)
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"""
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from json import loads
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from urllib.parse import urlencode
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import base64
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from searx.network import post as http_post
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# about
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about = {
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"website": 'https://www.spotify.com',
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"wikidata_id": 'Q689141',
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"official_api_documentation": 'https://developer.spotify.com/web-api/search-item/',
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"use_official_api": True,
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"require_api_key": False,
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"results": 'JSON',
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}
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# engine dependent config
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categories = ['music']
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paging = True
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api_client_id = None
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api_client_secret = None
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# search-url
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url = 'https://api.spotify.com/'
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search_url = url + 'v1/search?{query}&type=track&offset={offset}'
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embedded_url = '<iframe data-src="https://embed.spotify.com/?uri=spotify:track:{audioid}"\
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width="300" height="80" frameborder="0" allowtransparency="true"></iframe>'
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# do search-request
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def request(query, params):
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offset = (params['pageno'] - 1) * 20
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params['url'] = search_url.format(query=urlencode({'q': query}), offset=offset)
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r = http_post(
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'https://accounts.spotify.com/api/token',
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data={'grant_type': 'client_credentials'},
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headers={
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'Authorization': 'Basic '
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+ base64.b64encode("{}:{}".format(api_client_id, api_client_secret).encode()).decode()
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},
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)
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j = loads(r.text)
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params['headers'] = {'Authorization': 'Bearer {}'.format(j.get('access_token'))}
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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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# parse results
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for result in search_res.get('tracks', {}).get('items', {}):
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if result['type'] == 'track':
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title = result['name']
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url = result['external_urls']['spotify']
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content = '{} - {} - {}'.format(result['artists'][0]['name'], result['album']['name'], result['name'])
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embedded = embedded_url.format(audioid=result['id'])
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# append result
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results.append({'url': url, 'title': title, 'embedded': embedded, 'content': content})
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# return results
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return results
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