def str_to_application_class(self, an_app_key):
"""a configman compatible str_to_* converter"""
try:
app_class = str_to_python_object(self.apps[an_app_key])
except KeyError:
app_class = str_to_python_object(an_app_key)
try:
self.application_defaults = DotDict(
app_class.get_application_defaults())
except AttributeError:
# no get_application_defaults, skip this step
pass
return app_class
def str_to_application_class(self, an_app_key):
"""a configman compatible str_to_* converter"""
try:
app_class = str_to_python_object(self.apps[an_app_key])
except KeyError:
app_class = str_to_python_object(an_app_key)
try:
self.application_defaults = DotDict(
app_class.get_application_defaults()
)
except AttributeError:
# no get_application_defaults, skip this step
pass
return app_class
def __init__(
self,
name,
function,
secret=False,
):
self.name = name
if isinstance(function, basestring):
self.function = str_to_python_object(function)
else:
self.function = function
self.value = None
self.secret = secret
def __init__(
self,
name,
function,
secret=False,
):
self.name = name
if isinstance(function, (six.binary_type, six.text_type)):
self.function = str_to_python_object(function)
else:
self.function = function
self.value = None
self.secret = secret
def __init__(
self,
name,
function,
secret=False,
):
self.name = name
if isinstance(function, basestring):
self.function = str_to_python_object(function)
else:
self.function = function
self.value = None
self.secret = secret
def __init__(
self,
name,
default=None,
doc=None,
from_string_converter=None,
to_string_converter=None,
value=None,
short_form=None,
exclude_from_print_conf=False,
exclude_from_dump_conf=False,
is_argument=False,
likely_to_be_changed=False,
not_for_definition=False,
reference_value_from=None,
secret=False,
has_changed=False,
foreign_data=None,
):
self.name = name
self.short_form = short_form
self.default = default
if isinstance(doc, basestring):
doc = doc.strip()
self.doc = doc
if from_string_converter is None:
if default is not None:
# take a qualified guess from the default value
from_string_converter = self._deduce_converter(default)
if isinstance(from_string_converter, basestring):
from_string_converter = str_to_python_object(from_string_converter)
self.from_string_converter = from_string_converter
# if this is not set, the type is used in converters.py to attempt
# the conversion
self.to_string_converter = to_string_converter
if value is None:
value = default
self.value = value
self.is_argument = is_argument
self.exclude_from_print_conf = exclude_from_print_conf
self.exclude_from_dump_conf = exclude_from_dump_conf
self.likely_to_be_changed = likely_to_be_changed
self.not_for_definition = not_for_definition
self.reference_value_from = reference_value_from
self.secret = secret
self.has_changed = has_changed
self.foreign_data = foreign_data
def __init__(
self,
name,
default=None,
doc=None,
from_string_converter=None,
to_string_converter=None,
value=None,
short_form=None,
exclude_from_print_conf=False,
exclude_from_dump_conf=False,
is_argument=False,
likely_to_be_changed=False,
not_for_definition=False,
reference_value_from=None,
secret=False,
has_changed=False,
foreign_data=None,
):
self.name = name
self.short_form = short_form
self.default = default
if isinstance(doc, (six.binary_type, six.text_type)):
doc = to_str(doc).strip()
self.doc = doc
if from_string_converter is None:
if default is not None:
# take a qualified guess from the default value
from_string_converter = self._deduce_converter(default)
if isinstance(from_string_converter, (six.binary_type, six.text_type)):
from_string_converter = str_to_python_object(from_string_converter)
self.from_string_converter = from_string_converter
# if this is not set, the type is used in converters.py to attempt
# the conversion
self.to_string_converter = to_string_converter
if value is None:
value = default
self.value = value
self.is_argument = is_argument
self.exclude_from_print_conf = exclude_from_print_conf
self.exclude_from_dump_conf = exclude_from_dump_conf
self.likely_to_be_changed = likely_to_be_changed
self.not_for_definition = not_for_definition
self.reference_value_from = reference_value_from
self.secret = secret
self.has_changed = has_changed
self.foreign_data = foreign_data
def config_filename_from_commandline(config_manager):
command_line_value_source = for_getopt.ValueSource(for_getopt.getopt,
config_manager)
values = command_line_value_source.get_values(config_manager,
ignore_mismatches=True)
try:
config_file_name = values['admin.conf']
except KeyError:
return None
if not os.path.isfile(config_file_name):
# its not a file, is it a python path?
try:
config_object = str_to_python_object(config_file_name)
return config_object
except CannotConvertError:
# ok give up, it's not a file nor a module path
raise IOError(config_file_name)
return config_file_name
def config_filename_from_commandline(config_manager):
command_line_value_source = for_getopt.ValueSource(
for_getopt.getopt,
config_manager
)
values = command_line_value_source.get_values(
config_manager,
ignore_mismatches=True
)
try:
config_file_name = values['admin.conf']
except KeyError:
return None
if not os.path.isfile(config_file_name):
# its not a file, is it a python path?
try:
config_object = str_to_python_object(config_file_name)
return config_object
except CannotConvertError:
# ok give up, it's not a file nor a module path
raise IOError(config_file_name)
return config_file_name
def test_str_to_python_object_nothing(self):
self.assertEqual(converters.str_to_python_object(''), None)
def test_str_to_python_object_nothing(self):
self.assertEqual(converters.str_to_python_object(''), None)
