from typing import Optional

from pydantic import BaseModel


class Token(BaseModel):
    # 令牌
    access_token: str
    # 令牌类型
    token_type: str
    # 超级用户
    super_user: bool
    # 用户名
    user_name: str
    # 头像
    avatar: Optional[str] = None
    # 权限级别
    level: int = 1


class TokenPayload(BaseModel):
    # 用户ID
    sub: Optional[int] = None
    # 用户名
    username: Optional[str] = None
    # 超级用户
    super_user: Optional[bool] = None
    # 权限级别
    level: Optional[int] = None
    # 令牌用途 authentication\resource
    purpose: Optional[str] = None