def _state_deleted(self, want, have):
"""The command generator when state is deleted
:rtype: A list
:returns: the commands necessary to remove the current configuration
of the provided objects
"""
commands = []
for key, value in iteritems(
flatten_dict(dict_delete(have, remove_empties(want))), ):
commands.append(self._compute_commands(key, value, remove=True))
if commands:
pad_commands(commands, have["name"])
return commands
def _state_merged(self, want, have):
""" The command generator when state is merged
:rtype: A list
:returns: the commands necessary to merge the provided into
the current configuration
"""
commands = []
if not have:
have = {"name": want["name"]}
for key, value in iteritems(
flatten_dict(remove_empties(dict_diff(have, want)))):
commands.append(self._compute_commands(key, value))
if commands:
pad_commands(commands, want["name"])
return commands
def _state_replaced(self, want, have):
""" The command generator when state is replaced
:rtype: A list
:returns: the commands necessary to migrate the current configuration
to the desired configuration
"""
commands = []
if have:
commands.extend(self._render_bundle_del_commands(want, have))
commands.extend(self._render_bundle_updates(want, have))
if commands or have == {}:
pad_commands(commands, want["name"])
if have:
commands.extend(self._render_interface_del_commands(want, have))
commands.extend(self._render_interface_updates(want, have))
return commands
def _render_interface_del_commands(self, want, have):
""" The command generator for delete commands
w.r.t member interfaces
:rtype: A list
:returns: the commands necessary to update member
interfaces
"""
commands = []
if not want:
want = {}
have_members = have.get('members')
if have_members:
have_members = param_list_to_dict(deepcopy(have_members), unique_key='member')
want_members = param_list_to_dict(deepcopy(want).get('members', []), unique_key='member')
for key in have_members:
if key not in want_members:
member_cmd = ['no bundle id']
pad_commands(member_cmd, key)
commands.extend(member_cmd)
return commands
def _state_merged(self, want, have):
""" The command generator when state is merged
:rtype: A list
:returns: the commands necessary to merge the provided into
the current configuration
"""
commands = []
want = remove_empties(want)
for want_afi in want.get('access_groups', []):
have_afi = search_obj_in_list(want_afi['afi'],
have.get('access_groups', []),
key='afi') or {}
delta = diff_list_of_dicts(want_afi['acls'],
have_afi.get('acls', []),
key='direction')
commands.extend(self._compute_commands(want_afi['afi'], delta))
if commands:
pad_commands(commands, want['name'])
return commands
