from dataclasses import dataclass, field
from enum import Enum
from typing import Any


class RouteStatus(Enum):
    OPEN = "RTOPEN"
    CLOSE = "RTCLOSE"


class RouteMode(Enum):
    NORMAL = "normal"
    RECONFIGURE = "reconfigure"


@dataclass
class Route:
    name: str
    mode: RouteMode = RouteMode.NORMAL
    status: str = "close"

    @property
    def is_open(self) -> bool:
        return self.status == "open"

    @property
    def is_reconfigurable(self) -> bool:
        return self.mode == RouteMode.RECONFIGURE


@dataclass
class ApiResponse:
    ok: bool
    data: dict[str, Any]
    http_code: int
    headers: dict[str, str] = field(default_factory=dict)

    @property
    def is_rate_limited(self) -> bool:
        return self.http_code == 429

    @property
    def is_server_error(self) -> bool:
        return self.http_code == 503

    @property
    def retry_after(self) -> int:
        return self.data.get("retry_after", 5)

    @property
    def message(self) -> str:
        return self.data.get("message", "")

    @property
    def flag(self) -> str | None:
        msg = self.message
        if msg and "{FLG:" in msg:
            return msg
        return None