"""Logging configuration."""
import logging
import sys
from .config import settings


def setup_logging():
    """Configure application logging."""
    log_level = logging.DEBUG if settings.debug else logging.INFO

    logging.basicConfig(
        level=log_level,
        format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
        handlers=[
            logging.StreamHandler(sys.stdout)
        ]
    )

    # Set third-party loggers to WARNING
    logging.getLogger("uvicorn").setLevel(logging.WARNING)
    logging.getLogger("motor").setLevel(logging.WARNING)
    logging.getLogger("redis").setLevel(logging.WARNING)

    logger = logging.getLogger(__name__)
    logger.info(f"Logging configured. Level: {log_level}")