import json
import logging
from pathlib import Path

from defence360agent.contracts import sentry
from defence360agent.contracts.config import Core as Config
from defence360agent.contracts.license import LicenseCLN
from defence360agent.subsys.panels import hosting_panel
from defence360agent.utils import (
    stub_unexpected_error,
    is_root_user,
)
from defence360agent.utils.ipecho import IPEchoAPI

logger = logging.getLogger(__name__)

SENTRY_TAGS_CACHE_PATH = Path("/var/imunify360/.sentry_tags")


def dump_sentry_tags():
    SENTRY_TAGS_CACHE_PATH.write_text(json.dumps(sentry._TAGS))


def cached_fill():
    if SENTRY_TAGS_CACHE_PATH.exists():
        try:
            sentry._TAGS = json.loads(SENTRY_TAGS_CACHE_PATH.read_text())
            return
        except (json.JSONDecodeError, FileNotFoundError) as e:
            logger.warning(
                "Sentry cache file %s is malformed: %s",
                SENTRY_TAGS_CACHE_PATH,
                e,
            )
        except PermissionError:
            pass
    fill(dump=False)


def fill(dump=True) -> None:
    @stub_unexpected_error
    def _get_hosting_panel():
        return hosting_panel.HostingPanel().NAME

    sentry.set_av_version(Config.AV_VERSION)
    sentry.set_version(Config.VERSION)
    sentry.set_product_name(LicenseCLN.get_product_name())
    if not is_root_user():
        return
    sentry.set_server_id(LicenseCLN.get_server_id())

    sentry.set_ip(stub_unexpected_error(IPEchoAPI.server_ip)())
    sentry.set_hosting_panel(_get_hosting_panel())
    sentry.set_test_env()

    if dump:
        dump_sentry_tags()