import os
from dotenv import load_dotenv, find_dotenv
import logging.config

from logger_helper.logger_helper import LOGGING_CONFIG

logging.config.dictConfig(LOGGING_CONFIG)
logger = logging.getLogger("config")

env_path = find_dotenv()

if env_path:
    load_dotenv(env_path)
    logging.info(f"Loaded env from {env_path}")
else:
    logging.warning(".env file not found, environment variables won't be loaded")

BOT_TOKEN = os.getenv('BOT_TOKEN')
if not BOT_TOKEN:
    logging.error("BOT_TOKEN is not set in environment variables")

DB_USER = os.getenv('DB_USER')
DB_PASS = os.getenv('DB_PASS')
DB_HOST = os.getenv('DB_HOST')
DB_PORT = os.getenv('DB_PORT')
DB_NAME = os.getenv('DB_NAME')

if not all([DB_USER, DB_PASS, DB_HOST, DB_PORT, DB_NAME]):
    logger.error("One or more database environment variables are not set")

DATABASE_URL = f"postgresql+asyncpg://{DB_USER}:{DB_PASS}@{DB_HOST}:{DB_PORT}/{DB_NAME}"