def _modify_client_data(self, old_cd, **kw_args):
"""Clone ClientData object, adjusting some properties.
Produce a new ClientData object that is a copy of old_cd,
changing one or more of the properties.
Args:
old_cd: The ClientData object to be copied and modified.
kw_args:
A collection of keyword arguments in which the keyword is
the ClientData property to modify and the value is the new
property value.
Returns:
A new ClientData object with updated properties.
"""
cd_args = {
'clientId': old_cd.client_id(),
'sharedSecret': old_cd.shared_secret(),
'counterFromTime': old_cd.counter_from_time(),
'lastCount': old_cd.last_count(),
'lastCountUpdateTime': old_cd.last_count_update_time(),
'period': old_cd.period(),
'passwordLength': old_cd.password_length(),
'tags': old_cd.tags(),
'note': old_cd.note()
}
for kw in kw_args:
if kw in cd_args:
cd_args[kw] = kw_args[kw]
cd = ClientData(**cd_args)
return cd
def _make_client_data(self):
cd_args = {
'clientId': self.args.clientIdToAdd,
'sharedSecret': self.__shared_secret
}
if self.args.counter is not None:
cd_args['counterFromTime'] = False
cd_args['lastCount'] = self.args.counter
elif self.args.period is not None:
cd_args['period'] = self.args.period
if self.args.passwordLength is not None:
cd_args['passwordLength'] = self.args.passwordLength
cd = ClientData(**cd_args)
return cd
def _add_client_data_to_file(self, cd_new):
"""Add the ClientData object to the file.
Args:
cd_new: the ClientData object to add to the file.
Raises:
DuplicateKeyError: There already exists a ClientData object with
the same client_id in the data file.
"""
import datetime
cds_existing = self.__cf.load(self.__data_file)
for cd_existing in cds_existing:
if cd_new.client_id() == cd_existing.client_id():
raise DuplicateKeyError("That configuration already exists.")
cds_new = cds_existing[:]
now = datetime.datetime.now(ClientData.tz())
if not cd_new.counter_from_time():
cd_new.set_last_count_update_time(now.strftime(self.__iso_fmt))
cds_new.append(cd_new)
self.__cf.save(self.__data_file, cds_new)
def _add_client_data_to_file(self, cd_new):
"""Add the ClientData object to the file.
Args:
cd_new: the ClientData object to add to the file.
Raises:
DuplicateKeyError: There already exists a ClientData object with
the same client_id in the data file.
"""
import datetime
cds_existing = self.__cf.load(self.__data_file)
for cd_existing in cds_existing:
if cd_new.client_id() == cd_existing.client_id():
raise DuplicateKeyError("That configuration already exists.")
cds_new = cds_existing[:]
now = datetime.datetime.now(ClientData.tz())
if not cd_new.counter_from_time():
cd_new.set_last_count_update_time(now.strftime(self.__iso_fmt))
cds_new.append(cd_new)
self.__cf.save(self.__data_file, cds_new)