config.py

# app/config.py
import os
from dotenv import load_dotenv
from pydantic_settings import BaseSettings

# Load environment variables from .env file
load_dotenv()


class Settings(BaseSettings):
    SECRET_KEY: str = os.getenv("SECRET_KEY")
    ALGORITHM: str = "HS256"
    ACCESS_TOKEN_EXPIRE_MINUTES: int = 30

    # Database settings
    DB_HOST: str = os.getenv("DB_HOST")
    DB_NAME: str = os.getenv("DB_NAME")
    DB_USER: str = os.getenv("DB_USER")
    DB_PASSWORD: str = os.getenv("DB_PASSWORD")
    DB_PORT: str = os.getenv("DB_PORT", "3306")  # 기본 포트를 3306으로 설정

    @property
    def database_url(self) -> str:
        return f"mysql+pymysql://{self.DB_USER}:{self.DB_PASSWORD}@{self.DB_HOST}:{self.DB_PORT}/{self.DB_NAME}"

    class Config:
        env_file = ".env"


settings = Settings()