logger.py

import logging
import os
from datetime import datetime

def setup_logger(log_level=logging.INFO):
    """Configure and return a logger instance for the application."""
    # Create logs directory if it doesn't exist
    log_dir = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'logs')
    os.makedirs(log_dir, exist_ok=True)
    
    # Create unique log filename with timestamp
    timestamp = datetime.now().strftime('%Y%m%d_%H%M%S')
    log_file = os.path.join(log_dir, f'cv_parser_{timestamp}.log')
    
    # Configure logging
    logging.basicConfig(
        level=log_level,
        format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
        handlers=[
            logging.FileHandler(log_file),
            logging.StreamHandler()  # Also log to console
        ]
    )
    
    return logging.getLogger('cv_parser')

# Create a default logger instance
logger = setup_logger()