lyrics.py 文件源码

def get_lyrics(artist, song):
    artist = format_artist(artist)
    song = format_song(song)

    time.sleep(1)
    url = LYRICS_URL.format(artist, song)
    content = None
    try:
        response = urlopen(url)
        content = response.read()
    except Exception as e:
        print(url)
        print(e)
        print("failed\n")
        return None

    soup = bs(content, "html.parser", parse_only=SoupStrainer('div'))
    for l in soup:
        for lyrics in soup.find_all(string=lambda t: isinstance(t, Comment)):
            if "start of lyrics" in lyrics or "Usage" in lyrics:
                lyrics = re.sub('</?br/?>', '', str(lyrics.parent))
                lyrics = re.sub('<.*?>', '', str(lyrics))

                return str(lyrics)