from enum import Enum
from typing import Optional, Set

from pydantic import BaseModel


class EntityType(str, Enum):
    USER = "user"
    DEVELOPER = "developer"


class AuthContext(BaseModel):
    """JWT decoded context"""

    entity_type: EntityType
    entity_id: str  # uuid
    app_id: Optional[str] = None  # uuid, only for developers
    # TODO: remove permissions, not required here.
    permissions: Set[str] = {"read"}
    user_id: Optional[str] = None  # ID of the user who owns the app/entity