"""
Copyright (C) 2022  Alexey Pavlov

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.

"""

from urllib.request import urlopen
import requests


def get_versions() -> str:
    return str(
        urlopen(
            "https://gist.github.com/leha-code/3e8fea40346536b451e45fc1728ed250/raw/versions.json"
        ).read(),
        "UTF-8",
    )


def check_internet() -> bool:
    try:
        requests.head("http://www.google.com/")
        return True
    except requests.ConnectionError:
        return False