from __future__ import annotations

import json
from http import HTTPStatus


class HeavenHttpMixin:
    def heaven_hexagram(self) -> None:
        try:
            body = self.read_json_body()
            result = self.application_service.heaven_hexagram(body.get("lines"))
            self.send_json({"ok": True, "hexagram": result})
        except (ValueError, json.JSONDecodeError) as exc:
            self.send_json({"error": str(exc)}, HTTPStatus.BAD_REQUEST)

    def heaven_personal(self) -> None:
        try:
            body = self.read_json_body()
            result = self.application_service.heaven_personal(body)
            self.send_json({"ok": True, "personal": result})
        except (ValueError, json.JSONDecodeError) as exc:
            self.send_json({"error": str(exc)}, HTTPStatus.BAD_REQUEST)

    def heaven_interpret(self) -> None:
        try:
            body = self.read_json_body()
            result = self.application_service.heaven_interpret(body)
            self.send_json({"ok": True, **result})
        except (ValueError, json.JSONDecodeError) as exc:
            self.send_json({"error": str(exc)}, HTTPStatus.BAD_REQUEST)
