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## Soundcloud (Music)
#
# @website https://soundcloud.com
# @provide-api yes (https://developers.soundcloud.com/)
#
# @using-api yes
# @results JSON
# @stable yes
# @parse url, title, content, publishedDate, embedded
from json import loads
from urllib import urlencode, quote_plus
from dateutil import parser
# engine dependent config
categories = ['music']
paging = True
# api-key
guest_client_id = 'b45b1aa10f1ac2941910a7f0d10f8e28'
# search-url
url = 'https://api.soundcloud.com/'
search_url = url + 'search?{query}'\
'&facet=model'\
'&limit=20'\
'&offset={offset}'\
'&linked_partitioning=1'\
'&client_id={client_id}' # noqa
embedded_url = '<iframe width="100%" height="166" ' +\
'scrolling="no" frameborder="no" ' +\
'data-src="https://w.soundcloud.com/player/?url={uri}"></iframe>'
# do search-request
def request(query, params):
offset = (params['pageno'] - 1) * 20
params['url'] = search_url.format(query=urlencode({'q': query}),
offset=offset,
client_id=guest_client_id)
return params
# get response from search-request
def response(resp):
results = []
search_res = loads(resp.text)
# parse results
for result in search_res.get('collection', []):
if result['kind'] in ('track', 'playlist'):
title = result['title']
content = result['description']
publishedDate = parser.parse(result['last_modified'])
uri = quote_plus(result['uri'])
embedded = embedded_url.format(uri=uri)
# append result
results.append({'url': result['permalink_url'],
'title': title,
'publishedDate': publishedDate,
'embedded': embedded,
'content': content})
# return results
return results
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