logger.py

import logging
import os

def setup_logging(app):
    log_dir = os.path.join(os.getcwd(), "logs")
    os.makedirs(log_dir, exist_ok=True)
    log_file = os.path.join(log_dir, "app.log")
    
    logging.basicConfig(
        level=logging.INFO,
        format="%(asctime)s %(levelname)s %(name)s: %(message)s"
    )
    app.logger.setLevel(logging.INFO)
    
    # Add file handler
    file_handler = logging.FileHandler(log_file)
    file_handler.setLevel(logging.INFO)
    formatter = logging.Formatter("%(asctime)s %(levelname)s %(name)s: %(message)s")
    file_handler.setFormatter(formatter)
    app.logger.addHandler(file_handler)