def config(platform_flag: str, cwd: str) -> None:
if platform_flag is None and cwd is None:
print("""
Current settings:
download dir -> {}
music platform -> {} [{}]
""".format(conf.settings['download_dir'], conf.settings['music_platform'],
conf.get_site(conf.settings['music_platform'])),
end='')
return
if platform_flag is not None:
platform_id = conf.get_platform(platform_flag)
if platform_id is None:
logging.critical(
'Unexpected music platform: "{}"'.format(platform_flag))
sys.exit(1)
conf.settings['music_platform'] = platform_id
if cwd is not None:
try:
conf.settings.make_download_dir(cwd)
except exceptions.ClientError as e:
logging.critical(e)
sys.exit(1)
conf.settings['download_dir'] = cwd
conf.settings.save()
def _get_platform_id(platform_flag: str = None) -> typing.Optional[int]:
if platform_flag is None:
platform_id = conf.settings['music_platform']
else:
platform_id = conf.get_platform(platform_flag)
if platform_id is None:
return None
return platform_id