"""RouterContext adapter — provides router state to console pages.

Reads router state for display in the console. When no live router
is available, returns safe defaults.

Ported from net.i2p.router.web.HelperBase / RouterContext.
"""

from __future__ import annotations

import time


class ConsoleContext:
    """Adapter for reading router state in the console."""

    def __init__(self) -> None:
        self._start_time = time.monotonic()
        self._properties: dict[str, str] = {}
        self._version = "0.1.0"

    @property
    def uptime_seconds(self) -> float:
        return time.monotonic() - self._start_time

    @property
    def version(self) -> str:
        return self._version

    @property
    def status(self) -> dict:
        return {
            "state": "running",
            "uptime": self.uptime_seconds,
            "version": self.version,
        }

    @property
    def network_status(self) -> dict:
        return {
            "active_peers": 0,
            "known_routers": 0,
            "active_tunnels": 0,
            "participating_tunnels": 0,
        }

    def get_property(self, key: str, default: str | None = None) -> str | None:
        return self._properties.get(key, default)

    def set_property(self, key: str, value: str) -> None:
        self._properties[key] = value

    def get_all_properties(self) -> dict[str, str]:
        return dict(self._properties)