from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8")

    database_url: str = "postgres://spliteasy:spliteasy@localhost:5432/spliteasy"
    oidc_issuer: str = "https://keycloak.example.com/realms/myrealm"
    oidc_client_id: str = "spliteasy"
    oidc_client_secret: str = ""
    allowed_audiences: str = "account,spliteasy"

    @property
    def audiences(self) -> list[str]:
        return [a.strip() for a in self.allowed_audiences.split(",") if a.strip()]


settings = Settings()