def get_lyrics(artist_name, song):
filename = song.replace(' ', '_')
filenamenew = filename + '.gk'
lyrics = pylyrics3.get_song_lyrics(artist_name, song)
# print(lyrics)
with open("{}{}.csv".format(neo4j_path, filename), "w") as f:
f.write(lyrics)
with open('{}{}.csv'.format(neo4j_path, filename), "r") as openfile:
with open('{}{}.csv'.format(neo4j_path, filenamenew), "w") as out_file:
for j, line in enumerate(openfile):
out_file.write('{}{}'.format((j + 1),
',' + line.replace(",", "")))
with open('{}{}.csv'.format(neo4j_path, filenamenew), "r") as csv_header:
csv_reader = csv.reader(csv_header)
filenamefinal = 'final_' + filenamenew
with open('{}{}.csv'.format(neo4j_path, filenamefinal),
"w") as csv_final:
csv_writer = csv.writer(csv_final)
csv_writer.writerow(['Sequence', 'Songsentence'])
for line in csv_reader:
csv_writer.writerow(line)
return filenamefinal, artist_name, song, lyrics
def getRandomSong():
# Pick a random song
song = random.choice(songs)
artist = song[0]
title = song[1]
# Retrieve lyrics from lyrics wiki and split into list
string = pylyrics3.get_song_lyrics(artist, title)
lyrics = str.splitlines(string)
return artist, title, lyrics
def get_popular_song():
artist_song = read_songs('chart2000-songyear-0-3-0048.csv')
N = len(artist_song)
rn = random.randint(0, N)
artist, song = artist_song[rn]
lyrics = pylyrics3.get_song_lyrics(artist, song)
if lyrics is None:
return get_popular_song()
lyrics = lyrics.split('\n')
formatted_lyrics = []
for lyric in lyrics:
formatted_lyrics.append(lyric.strip())
return formatted_lyrics, artist, song
def index():
song_lyrics = ''
graphkaraoke = GraphKaraokeNeo4j()
if request.method == 'POST':
clean_db()
# receiving the form
artist_name = request.form['artist']
song_title = request.form['song_title']
print(artist_name)
print(song_title)
try:
graphkaraoke.reset_youtubeplayer()
song_lyrics = pylyrics3.get_song_lyrics(artist_name, song_title)
get_lyrics(artist_name, song_title)
filename = 'final_' + str(song_title).replace(' ', '_')
loadfile = 'file:///{}.gk.csv'.format(filename)
graphkaraoke.graph_karaoke(loadfile)
graphkaraoke.add_artist_song(artist_name, song_title)
return render_template('index.html',
song_lyrics=song_lyrics,
artist=request.form['artist'],
song_title=request.form['song_title'])
except Exception as e:
print(e)
error_msg = "Sorry the DJ, doesn't have caryy {} by {} :) Perahps you have a typo?".format(
song_title, artist_name)
return render_template('index.html',
song_lyrics=song_lyrics,
artist='',
song_title=error_msg)
else:
clean_db()
song_lyrics = ''
return render_template('index.html', song_lyrics=song_lyrics)
def getlyrics(self, query):
lyrics = None
if "lyrics.fandom.com/wiki/" in query:
try:
log.debug("Lyrics: requesting {0}".format(query))
lyrics = pylyrics3.get_lyrics_from_url(query)
except Exception:
pass
else:
try:
log.debug("Lyrics: requesting {0}".format(query))
query = query.split(",", 1)
lyrics = pylyrics3.get_song_lyrics(query[0].strip(),
query[1].strip())
except Exception:
pass
if lyrics:
lyrics = re.sub(r"(?<!\.|\!|\?)\s+\n", ".", lyrics)
lyrics = re.sub(r"\s+\n", "", lyrics)
return lyrics
else:
return
def getlyrics(self, query, retries=0):
lyrics = None
while retries < 3:
try:
if "lyrics.fandom.com/wiki/" in query:
log.debug("Lyrics: requesting {0}".format(query))
lyrics = pylyrics3.get_lyrics_from_url(query)
else:
log.debug("Lyrics: requesting {0}".format(query))
query = query.split(",", 1)
lyrics = pylyrics3.get_song_lyrics(query[0].strip(),
query[1].strip())
except:
pass
if lyrics:
lyrics = re.sub(r"(?<!\.|\!|\?)\s+\n", ".", lyrics)
lyrics = re.sub(r"\s+\n", "", lyrics)
break
else:
log.debug("Lyrics: Failed to get lyrics. Retrying...")
retries += 1
if not lyrics and retries > 2:
log.info("Lyrics: maximum number of retries (3) reached.")
return lyrics
def test_emo(self):
'''PyLyrics3 can handle special characters + odd capitalization'''
fame = pylyrics3.get_song_lyrics('fall out boy', 'fAME < iNFAMY')
self.assertTrue('preacher' in fame)
def test_get_song_lyrics(self):
'''PyLyrics3 can get a song given artist and (lowercase) title'''
twenty2 = pylyrics3.get_song_lyrics('bon iver', '22 (over s∞∞n)')
self.assertTrue('might be over soon' in twenty2)
def test_emo(self):
'''PyLyrics3 can handle special characters + odd capitalization'''
fame = pylyrics3.get_song_lyrics('fall out boy', 'fAME < iNFAMY')
self.assertTrue('preacher' in fame)
def test_get_song_lyrics(self):
'''PyLyrics3 can get a song given artist and (lowercase) title'''
twenty2 = pylyrics3.get_song_lyrics('bon iver', '22 (over s∞∞n)')
self.assertTrue('might be over soon' in twenty2)
num_tracks = 10000
playlistHeader = {'Authorization': 'Bearer ' + token}
offset = 0
got = 0
dgot = 0
for i in range(int(num_tracks / 100) + 1):
offsetString = '?offset=' + str(offset)
res = r.get(url="https://api.spotify.com/v1/playlists/" + playlistID +
'/tracks' + offsetString,
headers=playlistHeader)
print(res)
data = res.json()
f = open('D:\LyricLSTM\\lyrics.txt', "a")
f2 = open('D:\LyricLSTM\\didntget.txt', "a")
for t in data['items']:
try:
f.write(
pl.get_song_lyrics(t['track']['artists'][0]['name'], t['track']
['name']) + "\n")
got += 1
except:
dgot += 1
f2.write(t['track']['name'] + ' - ' +
t['track']['artists'][0]['name'] + '\n')
offset += 100
print(got, got + dgot)
def printlyrics(artist, title): return print(pylyrics3.get_song_lyrics(artist, title))
data = json.loads(json_results)
# Write rows
for track in data['items']:
track_id = track['track']['id']
date_added = track['added_at']
track_name = track['track']['name']
first_artist = track['track']['artists'][0]['name']
# Track features
features = get_features(track_id)
# Try to get lyrics, if available
lyrics = ''
try:
lyrics = pylyrics3.get_song_lyrics(first_artist, track_name)
except:
pass
# Sentiment Analysis
neg = None
neu = None
pos = None
compound = None
if lyrics:
snt = sentiment_analyzer.polarity_scores(lyrics)
neg = snt['neg']
neu = snt['neu']
pos = snt['pos']
compound = snt['compound']
