import os
import sys
import logging
from dotenv import load_dotenv

# Load environment variables from .env file if it exists
load_dotenv()

# Configure logging
logging.basicConfig(level=logging.INFO, 
                   format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)

def main():
    """Run the Radar Analysis System application"""
    try:
        # Check for HF_TOKEN environment variable
        hf_token = os.environ.get("HF_TOKEN")
        if not hf_token:
            logger.warning("HF_TOKEN environment variable not set. The application will run in demo mode.")
        else:
            logger.info("HF_TOKEN environment variable found.")
        
        # Import app module
        import app
        
        # Launch the application
        logger.info("Starting Radar Analysis System...")
        app.launch()
        
        return True
    except Exception as e:
        logger.error(f"Error running application: {str(e)}")
        return False

if __name__ == "__main__":
    success = main()
    sys.exit(0 if success else 1)