def __parse_line(self, line, fd, path):
if line.startswith('#EXTINF:'):
line = line.strip()[8:]
artist = title = location = None
if ',' in line:
line = line.split(',', 1)[1]
if ' - ' in line:
artist, title = line.split(' - ', 1)
else:
title = line
for line in fd:
location = self.get_asb_path(line.strip())
if os.path.exists(location):
break
elif location.startswith('#EXT'):
self.__parse_line(line, fd, path)
return
else:
logger.warning('File not found %r in playlist %r',
location, path)
location = None
song = Song(location, title)
if artist is not None:
song.artist = artist
self.add_song(song)
elif line.startswith('#EXTM3U'):
return
else:
if os.path.exists(line):
self.add_file(line)
else:
logger.warning('File not found %r in playlist %r', line, path)
def songs_to_plfile(self):
for song in self:
if not song.location:
continue
loc = song.location
# replacing old root with new root in the playlist file
if self.old_root is not None and self.new_root is not None:
if loc.startswith(self.old_root):
loc = os.path.join(self.new_root,
loc[len(self.old_root):].lstrip('/'))
else:
loc = os.path.join(self.new_root, loc.lstrip('/'))
loc = to_fat_compat(loc)
target_song = Song(loc)
target_song.title = song.title
target_song.artist = song.artist
target_song.length = song.length
yield target_song
