def main(args):
if len(args) != 2:
sys.stderr.write("Usage: pldc <playlist file>.\n")
sys.exit()
playlist = m3u.parse(args[1])
def mangle_song(s):
("Read the metadata from the song in path s, "
"and mangle it to a valid line for the songs "
"part of a transport playlist.")
md = dt.read_metadata_from_file(s)
return ts.make_song(artist=md['artist'][0],
length=md.info.length,
title=md['title'][0],
album=md.get("album", None)[0])
songs = map(mangle_song, playlist)
# fixme: these and other options should be provided at command line:
transport = ts.make_playlist(songs,
"http://test.example.com/pls",
"description")
ts.write(transport, sys.stdout)
def test_transport_write():
from playlist import transport as ts
from os import remove
TEMP_FILE = os.path.join(TESTDIR, "transport_write_test.json")
REFERENCE_PLAYLIST = os.path.join(TESTDIR, "reference.json")
playlist = ts.load(REFERENCE_PLAYLIST)
try:
ts.write(playlist, TEMP_FILE)
new_playlist = ts.load(TEMP_FILE)
assert ts.valid_playlist(new_playlist)
assert playlist == new_playlist
finally:
remove(TEMP_FILE)