from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(env_file=".env", extra="ignore")

    service_name: str = "unknown"

    postgres_dsn: str = "postgresql+asyncpg://ledgerline:ledgerline@postgres:5432/ledgerline"
    redis_url: str = "redis://redis:6379/0"

    gateway_url: str = "http://gateway:8000"
    ledger_url: str = "http://ledger:8001"
    fraud_url: str = "http://fraud:8002"
    sanctions_url: str = "http://sanctions:8003"
    insights_url: str = "http://insights:8004"
    notifier_url: str = "http://notifier:8005"

    downstream_timeout_seconds: float = 3.0

    stream_name: str = "stream:transactions"

    summary_cache_ttl_seconds: int = 900
    summary_cache_ttl_seconds_cold: int = 60


settings = Settings()