from pathlib import Path
from typing import List

from pydantic import BaseModel, Field
from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    directory: Path = Field(default=Path.cwd() / "data")
    uploads_directory: Path = Field(default=Path.cwd() / "uploads")
    oidc_authorize_url: str = Field()
    oidc_token_url: str = Field()
    oidc_jwks_url: str = Field()
    oidc_permitted_jwt_audiences: List[str] = Field()
    oidc_client_id: str = Field()
    oidc_sub_jwt_attribute: str = Field(default="sub")
    oidc_name_jwt_attribute: str = Field(default="name")
    oidc_scopes: List[str] = Field(
        default=["openid", "email", "profile", "offline_access"]
    )
    oidc_authority: str = Field()

    model_config = SettingsConfigDict(env_nested_delimiter="__", env_prefix="PG_")


class AppConfig(BaseModel):
    oidc_authority: str = Field()
    oidc_client_id: str = Field()
    oidc_scopes: List[str] = Field()


settings = Settings()