from __future__ import annotations

from typing import Any, Dict, Optional

from pydantic import BaseModel


class FeishuEventHeader(BaseModel):
    event_id: Optional[str] = None
    event_type: Optional[str] = None
    create_time: Optional[str] = None


class FeishuApprovalEvent(BaseModel):
    header: FeishuEventHeader = FeishuEventHeader()
    event: Dict[str, Any] = {}


class FeishuEventRequest(BaseModel):
    challenge: Optional[str] = None
    token: Optional[str] = None
    type: Optional[str] = None
    event: Dict[str, Any] = {}
    header: FeishuEventHeader = FeishuEventHeader()

    class Config:
        extra = "allow"