def build_action_connector_objects()

in detection_rules/action_connector.py [0:0]

• 45 lines of code
• 11 McCabe index (conditional complexity)

def build_action_connector_objects(action_connectors: List[dict], action_connector_rule_table: dict,
                                   action_connectors_directory: Path, save_toml: bool = False,
                                   skip_errors: bool = False, verbose=False,
                                   ) -> Tuple[List[TOMLActionConnector], List[str], List[str]]:
    """Build TOMLActionConnector objects from a list of action connector dictionaries."""
    output = []
    errors = []
    toml_action_connectors = []
    for action_connector_dict in action_connectors:
        try:
            connector_id = action_connector_dict.get("id")
            rule_list = action_connector_rule_table.get(connector_id)
            if not rule_list:
                output.append(f"Warning action connector {connector_id} has no associated rules. Loading skipped.")
                continue
            else:
                contents = TOMLActionConnectorContents.from_action_connector_dict(action_connector_dict, rule_list)
                filename = f"{connector_id}_actions.toml"
                if RULES_CONFIG.action_connector_dir is None and not action_connectors_directory:
                    raise FileNotFoundError(
                        "No Action Connector directory is specified. Please specify either in the config or CLI."
                    )
                actions_path = (
                    Path(action_connectors_directory) / filename
                    if action_connectors_directory
                    else RULES_CONFIG.action_connector_dir / filename
                )
                if verbose:
                    output.append(f"[+] Building action connector(s) for {actions_path}")

                ac_object = TOMLActionConnector(
                    contents=contents,
                    path=actions_path,
                )
                if save_toml:
                    ac_object.save_toml()
                toml_action_connectors.append(ac_object)

        except Exception as e:
            if skip_errors:
                output.append(f"- skipping actions_connector export - {type(e).__name__}")
                if not action_connectors_directory:
                    errors.append(f"- no actions connector directory found - {e}")
                else:
                    errors.append(f"- actions connector export - {e}")
                continue
            raise

    return toml_action_connectors, output, errors