def run(self, check_request):
"""Check if the username is valid."""
# in some cases an empty username is also considered valid,
# so that the user can exit the User spoke without filling it in
if self.success_if_username_empty and not check_request.username:
self.result.error_message = ""
self.result.success = True
else:
success, error_message = users.check_username(
check_request.username)
self.result.error_message = error_message
self.result.success = success
def apply(self):
if self.user.gecos and not self.user.name:
username = guess_username(self.user.gecos)
valid, msg = check_username(username)
if not valid:
self.errors.append(
_("Invalid user name: %(name)s.\n%(error_message)s") % {
"name": username,
"error_message": msg
})
else:
self.user.name = guess_username(self.user.gecos)
self.user.groups = [g.strip() for g in self._groups.split(",") if g]
# Add or remove user admin status
self.user.set_admin_priviledges(self._is_admin)
# encrypt and store password only if user entered anything; this should
# preserve passwords set via kickstart
if self._use_password and self.user.password and len(
self.user.password) > 0:
self.user.password = self.user.password
self.user.is_crypted = True
# clear pw when user unselects to use pw
else:
self.user.password = ""
self.user.is_crypted = False
# Turning user creation off clears any already configured user,
# regardless of origin (kickstart, user, DBus).
if not self._create_user and self.user.name:
self.user.name = ""
self._user_cleared = True
# An the other hand, if we have a user with name set,
# it is valid and should be used if the spoke is re-visited.
if self.user.name:
self._user_cleared = False
# Set the user list while removing any unset users, where unset
# means the user has nema == "".
set_user_list(self._users_module, self._user_list, remove_unset=True)
def _check_username(self, user_input, report_func):
return check_username(user_input)
def _check_name(self, name):
return check_username(name)