def artist_tracks_info(artist):
if artist not in artists:
raise NotFound()
artist__tracks_info_spotify = send_request(
"http://127.0.0.1:5001/spotify/artist/" +
artists[artist]['spotify_id'] + "/tracks",
format=None)
r = {'tracks': []}
for track in artist__tracks_info_spotify['tracks']:
track_audio_analysis_spotify = send_request(
"http://127.0.0.1:5001/spotify/track/" + track['id'] +
"/audio-analysis",
format=None)
artist__lyrics_info_musixmatch = send_request(
"http://127.0.0.1:5002/musixmatch/lyric/" + artist + "/" +
track['name'],
format=None)
lyrics = ''
if (artist__lyrics_info_musixmatch['message']['header']['status_code']
!= 404):
lyrics = artist__lyrics_info_musixmatch['message']['body'][
'lyrics']['lyrics_body']
if lyrics:
r['tracks'].append({
'name': track['name'],
'lyrics': lyrics,
'audio-analysis': track_audio_analysis_spotify
})
return jsonify(r)
def artist_info(artist):
if artist not in artists:
raise NotFound(
'This artist does not exist ! You can check the available artists at address /artists/'
)
return send_request("http://127.0.0.1:5001/spotify/artist/" +
artists[artist]['spotify_id'])
def generate_access_token(self):
'''
Generate an access token after a client creditentails authentication
'''
data = {'grant_type' : GRANT_TYPE}
response = send_request(SPOTIFY_TOKEN_URL, data=data, auth = (self.client_id, self.client_secret), type='post', format=None)
self.acces_token = response['access_token']
self.headers = {'Authorization': 'Bearer ' + self.acces_token}
def get_artist_info(self, id):
return send_request(SPOTIFY_GET_ARTIST + id, headers = self.headers)
def get_audio_analysis(self, id):
return send_request(SPOTIFY_GET_AUDIO_ANALYSIS_TRACK + id, headers = self.headers)
def get_artist_tracks_info(self, id):
return send_request(SPOTIFY_GET_ARTIST_TOP_TRACKS.format(id), headers = self.headers)
def get_lyrics(self, artist, track):
params = { 'apikey' : self.api_key, 'q_track' : track, 'q_artist' : artist}
return send_request(MUSIXMATCH_SEARCH_TRACK_URL, params=params)