def _make_parser(**kwargs):
"""
:return: (keyword args to be used, parser object)
"""
# Optional arguements for configparser.SafeConfigParser{,readfp}
kwargs_0 = filter_options(("defaults", "dict_type", "allow_no_value"),
kwargs)
kwargs_1 = filter_options(("filename", ), kwargs)
try:
parser = configparser.SafeConfigParser(**kwargs_0)
except TypeError:
# .. note::
# It seems ConfigParser.*ConfigParser in python 2.6 does not support
# 'allow_no_value' option parameter, and TypeError will be thrown.
kwargs_0 = filter_options(("defaults", "dict_type"), kwargs)
parser = configparser.SafeConfigParser(**kwargs_0)
return (kwargs_1, parser)
def _load_impl(config_fp, sep=_SEP, **kwargs):
"""
:param config_fp: File or file-like object provides ini-style conf
:return: Dict or dict-like object represents config values
"""
config = dict()
# Optional arguements for configparser.SafeConfigParser{,readfp}
kwargs_0 = Base.mk_opt_args(("defaults", "dict_type", "allow_no_value"),
kwargs)
kwargs_1 = Base.mk_opt_args(("filename", ), kwargs)
try:
try:
parser = configparser.SafeConfigParser(**kwargs_0)
except TypeError:
# It seems ConfigPaser.*ConfigParser in python 2.6 does not support
# 'allow_no_value' option parameter, and TypeError will be thrown.
kwargs_0 = Base.mk_opt_args(("defaults", "dict_type"), kwargs)
parser = configparser.SafeConfigParser(**kwargs_0)
parser.readfp(config_fp, **kwargs_1)
if parser.defaults():
config["DEFAULT"] = dict()
for k, v in iteritems(parser.defaults()):
config["DEFAULT"][k] = _parse(v, sep)
for s in parser.sections():
config[s] = dict()
for k, v in parser.items(s):
config[s][k] = _parse(v, sep)
except Exception:
logging.warn(sys.exc_info()[-1])
raise
return config
def _load(stream, to_container=dict, sep=_SEP, **kwargs):
"""
:param stream: File or file-like object provides ini-style conf
:param to_container: any callable to make container
:param sep: Seprator string
:return: Dict or dict-like object represents config values
"""
_parse_val = _parse if kwargs.get("ac_parse_value", False) else _noop
# Optional arguements for configparser.SafeConfigParser{,readfp}
kwargs_0 = mk_opt_args(("defaults", "dict_type", "allow_no_value"), kwargs)
kwargs_1 = mk_opt_args(("filename", ), kwargs)
try:
parser = configparser.SafeConfigParser(**kwargs_0)
except TypeError:
# .. note::
# It seems ConfigPaser.*ConfigParser in python 2.6 does not support
# 'allow_no_value' option parameter, and TypeError will be thrown.
kwargs_0 = mk_opt_args(("defaults", "dict_type"), kwargs)
parser = configparser.SafeConfigParser(**kwargs_0)
cnf = to_container()
parser.readfp(stream, **kwargs_1)
# .. note:: Process DEFAULT config parameters as special ones.
defaults = parser.defaults()
if defaults:
cnf["DEFAULT"] = to_container()
for key, val in iteritems(defaults):
cnf["DEFAULT"][key] = _parse_val(val, sep)
for sect in parser.sections():
cnf[sect] = to_container()
for key, val in parser.items(sect):
cnf[sect][key] = _parse_val(val, sep)
return cnf