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searxng/searx/engines/spotify.py
Alexandre Flament d14994dc73 [httpx] replace searx.poolrequests by searx.network
settings.yml:

* outgoing.networks:
   * can contains network definition
   * propertiers: enable_http, verify, http2, max_connections, max_keepalive_connections,
     keepalive_expiry, local_addresses, support_ipv4, support_ipv6, proxies, max_redirects, retries
   * retries: 0 by default, number of times searx retries to send the HTTP request (using different IP & proxy each time)
   * local_addresses can be "192.168.0.1/24" (it supports IPv6)
   * support_ipv4 & support_ipv6: both True by default
     see https://github.com/searx/searx/pull/1034
* each engine can define a "network" section:
   * either a full network description
   * either reference an existing network

* all HTTP requests of engine use the same HTTP configuration (it was not the case before, see proxy configuration in master)
2021-04-12 17:25:56 +02:00

80 lines
2.2 KiB
Python

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