from pydantic import BaseModel
from dotenv import load_dotenv
import os

# .env laden
load_dotenv()

class Settings(BaseModel):
    db_host: str = os.getenv("DB_HOST", "localhost")
    db_port: int = int(os.getenv("DB_PORT", "5432"))
    db_name: str = os.getenv("DB_NAME", "server_worklog")
    db_user: str = os.getenv("DB_USER", "postgres")
    db_password: str = os.getenv("DB_PASSWORD", "postgres")

    secret_key: str = os.getenv("SECRET_KEY", "CHANGE_ME")

    @property
    def database_url(self):
        return (
            f"postgresql+psycopg://{self.db_user}:{self.db_password}"
            f"@{self.db_host}:{self.db_port}/{self.db_name}"
        )

settings = Settings()