def gen_command_meta()

in azdev/operations/command_change/custom.py [0:0]

• 53 lines of code
• 22 McCabe index (conditional complexity)

def gen_command_meta(command_info, with_help=False, with_example=False):
    stored_property_when_exist = ["confirmation", "supports_no_wait", "is_preview", "deprecate_info"]
    command_meta = {
        "name": command_info["name"],
        "is_aaz": command_info["is_aaz"],
    }
    for prop in stored_property_when_exist:
        if command_info.get(prop, None):
            command_meta[prop] = command_info[prop]
    if with_example:
        get_command_examples(command_info, command_meta)
    if with_help:
        if command_info.get("help", None) and hasattr(command_info["help"], "short_summary"):
            command_meta["desc"] = command_info["help"].short_summary
    parameters = []
    for _, argument in command_info["arguments"].items():
        if argument.type is None:
            continue
        settings = argument.type.settings
        if settings.get("action", None):
            action = settings["action"]
            if hasattr(action, "__name__") and action.__name__ == "IgnoreAction":
                # ignore argument like: cmd
                continue
        para = {
            "name": settings["dest"],
        }
        process_arg_deprecation(settings, para)
        process_arg_options(settings, para)
        process_arg_options_deprecation(settings, para)
        process_arg_type(settings, para)
        if settings.get("required", False):
            para["required"] = True
        if settings.get("choices", None):
            para["choices"] = sorted(list(settings["choices"]))
        if settings.get("id_part", None):
            para["id_part"] = settings["id_part"]
        if settings.get("nargs", None):
            para["nargs"] = settings["nargs"]
        if settings.get("completer", None):
            para["has_completer"] = True
        if settings.get("default", None):
            if not isinstance(settings["default"], (float, int, str, list, bool)):
                para["default"] = str(settings["default"])
            else:
                para["default"] = settings["default"]
        if with_help:
            para["desc"] = settings.get("help", "")
        if command_info["is_aaz"] and command_info["az_arguments_schema"]:
            process_aaz_argument(command_info["az_arguments_schema"], settings, para)
        normalize_para_types(para)
        parameters.append(para)
    command_meta["parameters"] = parameters
    return command_meta