import logging
from datetime import datetime
import os

def setup_logging():
    log_dir = 'logs'
    if not os.path.exists(log_dir):
        os.makedirs(log_dir)

    current_time = datetime.now().strftime("%Y%m%d_%H%M%S")
    log_filename = f'{log_dir}/app_log_{current_time}.txt'

    logging.basicConfig(
        level=logging.DEBUG,
        format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
        filename=log_filename,
        filemode='w'
    )

    console = logging.StreamHandler()
    console.setLevel(logging.INFO)
    formatter = logging.Formatter('%(name)-12s: %(levelname)-8s %(message)s')
    console.setFormatter(formatter)
    logging.getLogger('').addHandler(console)

    logging.info(f"Logging iniciado. Archivo de log: {log_filename}")

if __name__ == "__main__":
    setup_logging()