swingmusic/app/lib/lyrics.py
2023-10-29 13:47:03 +03:00

58 lines
1.3 KiB
Python

from pathlib import Path
filepath = "/home/cwilvx/Music/Editor's Pick/Bad Day 😢/6 Dogs - Crying in the Rarri.m4a"
def split_line(line: str):
items = line.split("]")
time = items[0].removeprefix("[")
lyric = items[1] if len(items) > 1 else ""
return (time, lyric.strip())
def convert_to_milliseconds(time: str):
minutes, seconds = time.split(":")
milliseconds = int(minutes) * 60 * 1000 + float(seconds) * 1000
return int(milliseconds)
def get_lyrics_from_lrc(filepath: str):
with open(filepath, mode="r") as file:
lines = (f.removesuffix("\n") for f in file.readlines())
lyrics = []
for line in lines:
time, lyric = split_line(line)
milliseconds = convert_to_milliseconds(time)
lyrics.append({milliseconds: lyric})
return lyrics
def get_lyrics_file_rel_to_track(filepath: str):
"""
Finds the lyrics file relative to the track file
"""
lyrics_path = Path(filepath).with_suffix(".lrc")
if lyrics_path.exists():
return lyrics_path
def get_lyrics(track_path: str):
"""
Gets the lyrics for a track
"""
lyrics_path = get_lyrics_file_rel_to_track(track_path)
if lyrics_path:
return get_lyrics_from_lrc(lyrics_path)
else:
return None
get_lyrics(filepath)