"""Definition of GUI objects."""
#   Copyright 2022 Orange, Deutsche Telekom AG
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
from dataclasses import dataclass
from typing import List

@dataclass
class GuiItem:
    """Class for keeping track of a GUI."""

    url: str
    status: int

@dataclass
class GuiList:
    """Class to list all the GUIs."""

    guilist: List[GuiItem]

    def add(self, element):
        """Add a GUi to GUI list."""
        if not isinstance(element, GuiItem):
            raise AttributeError
        self.guilist.append(element)