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							# SPDX-License-Identifier: AGPL-3.0-or-later
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							"""
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							 Deezer (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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							# about
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							about = {
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							    "website": 'https://deezer.com',
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							    "wikidata_id": 'Q602243',
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							    "official_api_documentation": 'https://developers.deezer.com/',
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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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							# search-url
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							url = 'https://api.deezer.com/'
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							search_url = url + 'search?{query}&index={offset}'
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							iframe_src = "https://www.deezer.com/plugins/player?type=tracks&id={audioid}"
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							# do search-request
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							def request(query, params):
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							    offset = (params['pageno'] - 1) * 25
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							    params['url'] = search_url.format(query=urlencode({'q': query}), offset=offset)
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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('data', []):
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							        if result['type'] == 'track':
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							            title = result['title']
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							            url = result['link']  # pylint: disable=redefined-outer-name
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							            if url.startswith('http://'):
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							                url = 'https' + url[4:]
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							            content = '{} - {} - {}'.format(result['artist']['name'], result['album']['title'], result['title'])
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							            # append result
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							            results.append(
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							                {'url': url, 'title': title, 'iframe_src': iframe_src.format(audioid=result['id']), 'content': content}
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							            )
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							    # return results
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							    return results
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