Ponysearch/searx/engines/genius.py

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2017-08-20 02:05:17 +02:00
"""
Genius
@website https://www.genius.com/
@provide-api yes (https://docs.genius.com/)
@using-api yes
@results JSON
@stable yes
@parse url, title, content, thumbnail, publishedDate
"""
from json import loads
from searx.url_utils import urlencode
from datetime import datetime
# engine dependent config
categories = ['music']
paging = True
language_support = False
page_size = 5
url = 'https://genius.com/api/'
search_url = url + 'search/{index}?{query}&page={pageno}&per_page={page_size}'
def request(query, params):
params['url'] = search_url.format(query=urlencode({'q': query}),
index='multi',
page_size=page_size,
pageno=params['pageno'])
return params
def parse_lyric(hit):
try:
content = hit['highlights'][0]['value']
except:
content = None
timestamp = hit['result']['lyrics_updated_at']
result = {'url': hit['result']['url'],
'title': hit['result']['full_title'],
'content': content,
'thumbnail': hit['result']['song_art_image_thumbnail_url'],
'template': 'videos.html'}
if timestamp:
result.update({'publishedDate': datetime.fromtimestamp(timestamp)})
return result
def parse_artist(hit):
result = {'url': hit['result']['url'],
'title': hit['result']['name'],
'content': None,
'thumbnail': hit['result']['image_url'],
'template': 'videos.html'}
return result
def parse_album(hit):
result = {'url': hit['result']['url'],
'title': hit['result']['full_title'],
'thumbnail': hit['result']['cover_art_url'],
# 'thumbnail': hit['result']['cover_art_thumbnail_url'],
'template': 'videos.html'}
try:
year = hit['result']['release_date_components']['year']
except:
pass
else:
if year:
result.update({'content': 'Released: {}'.format(year)})
return result
parse = {'lyric': parse_lyric, 'song': parse_lyric, 'artist': parse_artist, 'album': parse_album}
def response(resp):
results = []
json = loads(resp.text)
hits = [hit for section in json['response']['sections'] for hit in section['hits']]
for hit in hits:
try:
func = parse[hit['type']]
except KeyError:
continue
results.append(func(hit))
return results