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https://github.com/searxng/searxng
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New engine: Genius (lyrics)
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woorst
parent
5baad02c06
commit
2434c29dc5
89
searx/engines/genius.py
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89
searx/engines/genius.py
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@ -0,0 +1,89 @@
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"""
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Genius
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@website https://www.genius.com/
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@provide-api yes (https://docs.genius.com/)
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@using-api yes
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@results JSON
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@stable yes
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@parse url, title, content, thumbnail, publishedDate
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"""
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from json import loads
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from searx.url_utils import urlencode
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from datetime import datetime
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# engine dependent config
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categories = ['music']
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paging = True
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language_support = False
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page_size = 5
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indicies = ['top_hit', 'song', 'lyric', 'artist', 'album', 'tag', 'video', 'article', 'user']
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url = 'https://genius.com/api/'
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search_url = url + 'search/{index}?{query}&page={pageno}&per_page={page_size}'
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def request(query, params):
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params['url'] = search_url.format(query=urlencode({'q': query}),
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index='multi',
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page_size=page_size,
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pageno=params['pageno'])
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return params
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def parse_lyric(hit):
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try:
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content = hit['highlights'][0]['value']
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except:
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content = None
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timestamp = hit['result']['lyrics_updated_at']
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result = {'url': hit['result']['url'],
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'title': hit['result']['full_title'],
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'content': content,
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'thumbnail': hit['result']['song_art_image_thumbnail_url'],
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'template': 'videos.html'}
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if timestamp:
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result.update({'publishedDate': datetime.fromtimestamp(timestamp)})
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return result
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def parse_artist(hit):
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result = {'url': hit['result']['url'],
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'title': hit['result']['name'],
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'content': None,
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'thumbnail': hit['result']['image_url'],
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'template': 'videos.html'}
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return result
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def parse_album(hit):
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result = {'url': hit['result']['url'],
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'title': hit['result']['full_title'],
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'thumbnail': hit['result']['cover_art_url'],
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# 'thumbnail': hit['result']['cover_art_thumbnail_url'],
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'template': 'videos.html'}
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try:
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year = hit['result']['release_date_components']['year']
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except:
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pass
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else:
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if year:
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result.update({'content': 'Released: {}'.format(year)})
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return result
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parse = {'lyric': parse_lyric, 'song': parse_lyric, 'artist': parse_artist, 'album': parse_album}
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def response(resp):
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results = []
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json = loads(resp.text)
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hits = [hit for section in json['response']['sections'] for hit in section['hits']]
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for hit in hits:
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try:
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func = parse[hit['type']]
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except KeyError:
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continue
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results.append(func(hit))
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return results
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@ -236,6 +236,10 @@ engines:
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shortcut : frk
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disabled : True
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- name : genius
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engine : genius
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shortcut : gen
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- name : gigablast
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engine : gigablast
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shortcut : gb
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231
tests/unit/engines/test_genius.py
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231
tests/unit/engines/test_genius.py
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from collections import defaultdict
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import mock
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from datetime import datetime
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from searx.engines import genius
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from searx.testing import SearxTestCase
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class TestGeniusEngine(SearxTestCase):
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def test_request(self):
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query = 'test_query'
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dicto = defaultdict(dict)
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dicto['pageno'] = 1
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params = genius.request(query, dicto)
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self.assertTrue('url' in params)
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self.assertTrue(query in params['url'])
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self.assertTrue('genius.com' in params['url'])
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def test_response(self):
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json_empty = """
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{
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"meta": {
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"status": 200
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},
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"response": {
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"sections": [
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{
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"type": "top_hit",
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"hits": []
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},
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{
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"type": "song",
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"hits": []
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},
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{
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"type": "lyric",
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"hits": []
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},
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{
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"type": "artist",
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"hits": []
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},
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{
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"type": "album",
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"hits": []
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},
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{
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"type": "tag",
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"hits": []
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},
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{
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"type": "video",
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"hits": []
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},
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{
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"type": "article",
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"hits": []
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},
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{
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"type": "user",
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"hits": []
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}
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]
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}
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}
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"""
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resp = mock.Mock(text=json_empty)
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self.assertEqual(genius.response(resp), [])
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json = """
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{
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"meta": {
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"status": 200
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},
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"response": {
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"sections": [
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{
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"type": "lyric",
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"hits": [
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{
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"highlights": [
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{
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"property": "lyrics",
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"value": "Sample lyrics",
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"snippet": true,
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"ranges": []
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}
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],
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"index": "lyric",
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"type": "song",
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"result": {
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"_type": "song",
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"annotation_count": 45,
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"api_path": "/songs/52916",
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"full_title": "J't'emmerde by MC Jean Gab'1",
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"header_image_thumbnail_url": "https://images.genius.com/ef9f736a86df3c3b1772f3fb7fbdb21c.300x300x1.jpg",
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"header_image_url": "https://images.genius.com/ef9f736a86df3c3b1772f3fb7fbdb21c.1000x1000x1.jpg",
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"id": 52916,
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"instrumental": false,
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"lyrics_owner_id": 15586,
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"lyrics_state": "complete",
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"lyrics_updated_at": 1498744545,
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"path": "/Mc-jean-gab1-jtemmerde-lyrics",
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"pyongs_count": 4,
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"song_art_image_thumbnail_url": "https://images.genius.com/ef9f736a86df3c3b1772f3fb7fbdb21c.300x300x1.jpg",
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"stats": {
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"hot": false,
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"unreviewed_annotations": 0,
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"pageviews": 62490
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},
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"title": "J't'emmerde",
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"title_with_featured": "J't'emmerde",
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"updated_by_human_at": 1498744546,
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"url": "https://genius.com/Mc-jean-gab1-jtemmerde-lyrics",
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"primary_artist": {
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"_type": "artist",
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"api_path": "/artists/12691",
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"header_image_url": "https://images.genius.com/c7847662a58f8c2b0f02a6e217d60907.960x657x1.jpg",
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"id": 12691,
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"image_url": "https://s3.amazonaws.com/rapgenius/Mc-jean-gab1.jpg",
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"index_character": "m",
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"is_meme_verified": false,
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"is_verified": false,
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"name": "MC Jean Gab'1",
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"slug": "Mc-jean-gab1",
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"url": "https://genius.com/artists/Mc-jean-gab1"
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}
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}
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}
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]
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},
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{
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"type": "artist",
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"hits": [
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{
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"highlights": [],
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"index": "artist",
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"type": "artist",
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"result": {
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"_type": "artist",
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"api_path": "/artists/191580",
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"header_image_url": "https://assets.genius.com/images/default_avatar_300.png?1503090542",
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"id": 191580,
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"image_url": "https://assets.genius.com/images/default_avatar_300.png?1503090542",
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"index_character": "a",
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"is_meme_verified": false,
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"is_verified": false,
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"name": "ASDF Guy",
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"slug": "Asdf-guy",
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"url": "https://genius.com/artists/Asdf-guy"
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}
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}
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]
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},
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{
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"type": "album",
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"hits": [
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{
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"highlights": [],
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"index": "album",
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"type": "album",
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"result": {
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"_type": "album",
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"api_path": "/albums/132332",
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"cover_art_thumbnail_url": "https://images.genius.com/147d70434ba190b9b1c26b06aee87d17.300x300x1.jpg",
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"cover_art_url": "https://images.genius.com/147d70434ba190b9b1c26b06aee87d17.600x600x1.jpg",
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"full_title": "ASD by A Skylit Drive",
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"id": 132332,
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"name": "ASD",
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"name_with_artist": "ASD (artist: A Skylit Drive)",
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"release_date_components": {
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"year": 2015,
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"month": null,
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"day": null
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},
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"url": "https://genius.com/albums/A-skylit-drive/Asd",
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"artist": {
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"_type": "artist",
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"api_path": "/artists/48712",
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"header_image_url": "https://images.genius.com/814c1551293172c56306d0e310c6aa89.620x400x1.jpg",
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"id": 48712,
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"image_url": "https://images.genius.com/814c1551293172c56306d0e310c6aa89.620x400x1.jpg",
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"index_character": "s",
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"is_meme_verified": false,
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"is_verified": false,
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"name": "A Skylit Drive",
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"slug": "A-skylit-drive",
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"url": "https://genius.com/artists/A-skylit-drive"
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}
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}
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}
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]
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}
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]
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}
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}
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"""
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resp = mock.Mock(text=json)
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results = genius.response(resp)
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self.assertEqual(len(results), 3)
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self.assertEqual(type(results), list)
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# check lyric parsing
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r = results[0]
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self.assertEqual(r['url'], 'https://genius.com/Mc-jean-gab1-jtemmerde-lyrics')
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self.assertEqual(r['title'], "J't'emmerde by MC Jean Gab'1")
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self.assertEqual(r['content'], "Sample lyrics")
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self.assertEqual(r['template'], 'videos.html')
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self.assertEqual(r['thumbnail'], 'https://images.genius.com/ef9f736a86df3c3b1772f3fb7fbdb21c.300x300x1.jpg')
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created = datetime.fromtimestamp(1498744545)
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self.assertEqual(r['publishedDate'], created)
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# check artist parsing
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r = results[1]
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self.assertEqual(r['url'], 'https://genius.com/artists/Asdf-guy')
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self.assertEqual(r['title'], "ASDF Guy")
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self.assertEqual(r['content'], None)
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self.assertEqual(r['template'], 'videos.html')
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self.assertEqual(r['thumbnail'], 'https://assets.genius.com/images/default_avatar_300.png?1503090542')
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# check album parsing
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r = results[2]
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self.assertEqual(r['url'], 'https://genius.com/albums/A-skylit-drive/Asd')
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self.assertEqual(r['title'], "ASD by A Skylit Drive")
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self.assertEqual(r['content'], "Released: 2015")
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self.assertEqual(r['template'], 'videos.html')
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self.assertEqual(r['thumbnail'], 'https://images.genius.com/147d70434ba190b9b1c26b06aee87d17.600x600x1.jpg')
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