#!/usr/bin/env python # -*- coding: utf-8 -*- # Copyright (c) 2024, Cisco Systems # GNU General Public License v3.0+ (see LICENSE or https://www.gnu.org/licenses/gpl-3.0.txt) from __future__ import absolute_import, division, print_function __metaclass__ = type from ansible.plugins.action import ActionBase try: from ansible_collections.ansible.utils.plugins.module_utils.common.argspec_validate import ( AnsibleArgSpecValidator, ) except ImportError: ANSIBLE_UTILS_IS_INSTALLED = False else: ANSIBLE_UTILS_IS_INSTALLED = True from ansible.errors import AnsibleActionFail from ansible_collections.cisco.ise.plugins.plugin_utils.ise import ( ISESDK, ise_argument_spec, ise_compare_equality, get_dict_result, ) # Get common arguments specification argument_spec = ise_argument_spec() # Add arguments specific for this module argument_spec.update(dict( state=dict(type="str", default="present", choices=["present", "absent"]), name=dict(type="str"), actions=dict(type="list"), id=dict(type="str"), )) required_if = [ ("state", "present", ["id", "name"], True), ("state", "absent", ["id", "name"], True), ] required_one_of = [] mutually_exclusive = [] required_together = [] class AncPolicy(object): def __init__(self, params, ise): self.ise = ise self.new_object = dict( name=params.get("name"), actions=params.get("actions"), id=params.get("id"), ) def get_object_by_name(self, name): try: result = self.ise.exec( family="anc_policy", function="get_anc_policy_by_name", params={"name": name}, handle_func_exception=False, ).response['ErsAncPolicy'] result = get_dict_result(result, 'name', name) except (TypeError, AttributeError) as e: self.ise.fail_json( msg=( "An error occured when executing operation." " Check the configuration of your API Settings and API Gateway settings on your ISE server." " This collection assumes that the API Gateway, the ERS APIs and OpenAPIs are enabled." " You may want to enable the (ise_debug: True) argument." " The error was: {error}" ).format(error=e) ) except Exception: result = None return result def get_object_by_id(self, id): try: result = self.ise.exec( family="anc_policy", function="get_anc_policy_by_id", handle_func_exception=False, params={"id": id} ).response['ErsAncPolicy'] except (TypeError, AttributeError) as e: self.ise.fail_json( msg=( "An error occured when executing operation." " Check the configuration of your API Settings and API Gateway settings on your ISE server." " This collection assumes that the API Gateway, the ERS APIs and OpenAPIs are enabled." " You may want to enable the (ise_debug: True) argument." " The error was: {error}" ).format(error=e) ) except Exception: result = None return result def exists(self): result = False prev_obj = None id = self.new_object.get("id") name = self.new_object.get("name") if id: prev_obj = self.get_object_by_id(id) result = prev_obj is not None and isinstance(prev_obj, dict) elif name: prev_obj = self.get_object_by_name(name) result = prev_obj is not None and isinstance(prev_obj, dict) return (result, prev_obj) def requires_update(self, current_obj): requested_obj = self.new_object obj_params = [ ("name", "name"), ("actions", "actions"), ("id", "id"), ] # Method 1. Params present in request (Ansible) obj are the same as the current (ISE) params # If any does not have eq params, it requires update return any(not ise_compare_equality(current_obj.get(ise_param), requested_obj.get(ansible_param)) for (ise_param, ansible_param) in obj_params) def create(self): result = self.ise.exec( family="anc_policy", function="create_anc_policy", params=self.new_object, ).response return result def update(self): id = self.new_object.get("id") name = self.new_object.get("name") result = None if not id: id_ = self.get_object_by_name(name).get("id") self.new_object.update(dict(id=id_)) result = self.ise.exec( family="anc_policy", function="update_anc_policy_by_id", params=self.new_object ).response return result def delete(self): id = self.new_object.get("id") name = self.new_object.get("name") result = None if not id: id_ = self.get_object_by_name(name).get("id") self.new_object.update(dict(id=id_)) result = self.ise.exec( family="anc_policy", function="delete_anc_policy_by_id", params=self.new_object ).response return result class ActionModule(ActionBase): def __init__(self, *args, **kwargs): if not ANSIBLE_UTILS_IS_INSTALLED: raise AnsibleActionFail("ansible.utils is not installed. Execute 'ansible-galaxy collection install ansible.utils'") super(ActionModule, self).__init__(*args, **kwargs) self._supports_async = False self._supports_check_mode = False self._result = None # Checks the supplied parameters against the argument spec for this module def _check_argspec(self): aav = AnsibleArgSpecValidator( data=self._task.args, schema=dict(argument_spec=argument_spec), schema_format="argspec", schema_conditionals=dict( required_if=required_if, required_one_of=required_one_of, mutually_exclusive=mutually_exclusive, required_together=required_together, ), name=self._task.action, ) valid, errors, self._task.args = aav.validate() if not valid: raise AnsibleActionFail(errors) def run(self, tmp=None, task_vars=None): self._task.diff = False self._result = super(ActionModule, self).run(tmp, task_vars) self._result["changed"] = False self._check_argspec() ise = ISESDK(params=self._task.args) obj = AncPolicy(self._task.args, ise) state = self._task.args.get("state") response = None if state == "present": (obj_exists, prev_obj) = obj.exists() if obj_exists: if obj.requires_update(prev_obj): ise_update_response = obj.update() self._result.update(dict(ise_update_response=ise_update_response)) (obj_exists, updated_obj) = obj.exists() response = updated_obj has_changed = None has_changed = ise_update_response.get("UpdatedFieldsList").get("updatedField") if (len(has_changed) == 0 or has_changed[0].get("newValue") == "" and has_changed[0].get("newValue") == has_changed[0].get("oldValue")): self._result.pop("ise_update_response", None) ise.object_already_present() else: ise.object_updated() else: response = prev_obj ise.object_already_present() else: ise_create_response = obj.create() (obj_exists, created_obj) = obj.exists() response = created_obj ise.object_created() elif state == "absent": (obj_exists, prev_obj) = obj.exists() if obj_exists: obj.delete() response = prev_obj ise.object_deleted() else: ise.object_already_absent() self._result.update(dict(ise_response=response)) self._result.update(ise.exit_json()) return self._result