"""Class representing Bitwarden service"""
import base64
import subprocess
from typing import Optional, List

from selfprivacy_api.utils import get_domain

from selfprivacy_api.utils.systemd import get_service_status
from selfprivacy_api.services.service import Service, ServiceStatus
from selfprivacy_api.services.forgejo.icon import FORGEJO_ICON


class Forgejo(Service):
    """Class representing Forgejo service.

    Previously was Gitea, so some IDs are still called gitea for compatibility.
    """

    @staticmethod
    def get_id() -> str:
        """Return service id. For compatibility keep in gitea."""
        return "gitea"

    @staticmethod
    def get_display_name() -> str:
        """Return service display name."""
        return "Forgejo"

    @staticmethod
    def get_description() -> str:
        """Return service description."""
        return "Forgejo is a Git forge."

    @staticmethod
    def get_svg_icon() -> str:
        """Read SVG icon from file and return it as base64 encoded string."""
        return base64.b64encode(FORGEJO_ICON.encode("utf-8")).decode("utf-8")

    @staticmethod
    def get_url() -> Optional[str]:
        """Return service url."""
        domain = get_domain()
        return f"https://git.{domain}"

    @staticmethod
    def get_subdomain() -> Optional[str]:
        return "git"

    @staticmethod
    def is_movable() -> bool:
        return True

    @staticmethod
    def is_required() -> bool:
        return False

    @staticmethod
    def get_backup_description() -> str:
        return "Git repositories, database and user data."

    @staticmethod
    def get_status() -> ServiceStatus:
        """
        Return Gitea status from systemd.
        Use command return code to determine status.
        Return code 0 means service is running.
        Return code 1 or 2 means service is in error stat.
        Return code 3 means service is stopped.
        Return code 4 means service is off.
        """
        return get_service_status("forgejo.service")

    @staticmethod
    def stop():
        subprocess.run(["systemctl", "stop", "forgejo.service"])

    @staticmethod
    def start():
        subprocess.run(["systemctl", "start", "forgejo.service"])

    @staticmethod
    def restart():
        subprocess.run(["systemctl", "restart", "forgejo.service"])

    @staticmethod
    def get_configuration():
        return {}

    @staticmethod
    def set_configuration(config_items):
        return super().set_configuration(config_items)

    @staticmethod
    def get_logs():
        return ""

    @staticmethod
    def get_folders() -> List[str]:
        """The data folder is still called gitea for compatibility."""
        return ["/var/lib/gitea"]