def info_imagecrawler_desc(imagecrawler: str) -> int:
from nichtparasoup._internals import _log
from nichtparasoup.core.server import type_module_name_str
from nichtparasoup.imagecrawler import get_imagecrawlers
imagecrawler_class = get_imagecrawlers().get_class(imagecrawler)
if not imagecrawler_class:
_message_exception(ValueError('unknown ImageCrawler {!r}'.format(imagecrawler)))
return 1
info = []
info_linebreak = '\r\n'
imagecrawler_info = imagecrawler_class.info()
info.append(imagecrawler_info.description)
if imagecrawler_info.long_description:
info.append(imagecrawler_info.long_description)
if imagecrawler_info.config:
info_bull = info_linebreak + ' * '
mlen = max(len(k) for k in imagecrawler_info.config.keys())
info.append('Config: ' + info_bull + info_bull.join([
'{key:{mlen}}: {desc}'.format(mlen=mlen, key=key, desc=desc)
for key, desc in imagecrawler_info.config.items()]))
_message((info_linebreak * 2).join(info))
_log('debug', info_linebreak.join(
[
info_linebreak,
'DEBUG INFO',
'Icon : {!r}'.format(imagecrawler_info.icon_url),
'Class: {!r}'.format(type_module_name_str(imagecrawler_class)),
]))
return 0
def info_imagecrawler_list(_: Optional[Any] = None) -> int:
from nichtparasoup.imagecrawler import get_imagecrawlers
imagecrawlers = get_imagecrawlers().names()
if not imagecrawlers:
_message_exception(Warning('no ImageCrawler found'))
else:
_message("\r\n".join(sorted(imagecrawlers)))
return 0
def main(args: Optional[List[str]] = None) -> int: # pragma: no cover
parser = create_parser()
autocomplete(parser, always_complete_options='long')
options = dict(parser.parse_args(args=args).__dict__)
del parser
if options.pop('debug', False):
_logging_init(logging.DEBUG)
_message('DEBUG ENABLED :)', 'cyan')
command = options.pop('command')
return getattr(Commands, command)(**options) # type: ignore
def config_dump_file(config_file: str) -> int:
from os.path import abspath, isfile
from nichtparasoup._internals import _confirm
from nichtparasoup.config import dump_defaults
config_file = abspath(config_file)
if isfile(config_file):
overwrite = _confirm('File already exists, overwrite?')
if overwrite is not True:
_message('Abort.')
return 1
try:
dump_defaults(config_file)
return 0
except Exception as e:
_message_exception(e)
return 255
def info_version(_: Optional[Any] = None) -> int:
from nichtparasoup import VERSION
_message(VERSION)
return 0