from __future__ import annotations

from datetime import datetime
from typing import Any

import pytz
import requests

from core.enums import ActivityName, ActivityRefType, Mode
from data.activity_ref import ActivityRef
from data.spot import Spot
from providers.spot.http_spot_provider import HTTPSpotProvider


class WWFF(HTTPSpotProvider):
    """Spot provider for Worldwide Flora & Fauna"""

    POLL_INTERVAL_SEC = 120
    SPOTS_URL = "https://spots.wwff.co/static/spots.json"

    def __init__(self, provider_config: dict[str, Any]) -> None:
        super().__init__("WWFF", provider_config, self.SPOTS_URL, self.POLL_INTERVAL_SEC)

    def _http_response_to_spots(self, http_response: requests.Response) -> list[Spot]:
        new_spots: list[Spot] = []
        # Iterate through source data
        for source_spot in http_response.json():
            # Convert to our spot format
            spot = Spot(
                source=self.name,
                source_id=source_spot["id"],
                dx_call=source_spot["activator"].upper(),
                de_call=source_spot["spotter"].upper(),
                freq=float(source_spot["frequency_khz"]) * 1000,
                mode=Mode.from_name(source_spot["mode"].upper()),
                comment=source_spot["remarks"],
                sig=ActivityName.WWFF,
                sig_refs=[
                    ActivityRef(
                        id=source_spot["reference"],
                        sig=ActivityName.WWFF,
                        name=source_spot["reference_name"],
                        latitude=source_spot["latitude"],
                        longitude=source_spot["longitude"],
                        ref_type=ActivityRefType.PARK
                    )
                ],
                time=datetime.fromtimestamp(source_spot["spot_time"], tz=pytz.UTC).timestamp(),
                dx_latitude=source_spot["latitude"],
                dx_longitude=source_spot["longitude"],
            )

            # Add to our list. Don't worry about de-duping, removing old spots etc. at this point; other code will do
            # that for us.
            new_spots.append(spot)
        return new_spots

    def can_submit_spot(self, activity: str) -> bool:
        return activity == ActivityName.WWFF

    def submit_spot(self, spot: Spot, credentials: dict[str, str]) -> None:
        # TODO: Implement. Spotting to WWFF should be possible, need to look up the Spotline docs or copy approach from
        # PoLo. Either way I think we need an API key for the app (but maybe not for the user?)
        raise NotImplementedError("WWFF upstream spot submission is not yet implemented")