This file defines the main Flask web application for a Redis-backed model catalog editor. It provides a user-friendly web interface for managing model entries stored in a Redis database.

• Redis connection configuration
• Model browsing with pagination
• Advanced search capabilities
• CRUD operations (Create, Read, Update, Delete)
• Import/export functionality
• Backup and restore operations
• Secure configuration storage

app = Flask(__name__)
app.secret_key = 'your_secret_key_here'
app.jinja_env.filters['get_field_type'] = get_field_type

• Creates Flask application instance
• Sets up secret key for session security
• Registers custom Jinja filter for field type detection
• Ensures secure directory exists for configuration files

Functions:

• get_config(): Loads Redis connection settings from secure JSON file
• save_config(): Saves updated configuration to secure storage

Route:

• /settings: Web form for updating Redis connection parameters

def get_catalog():
    config = get_config()
    return init_redis_catalog(
        host=config['host'],
        port=config['port'],
        ssl=config['ssl'],
        ...
    )

• Initializes connection using saved configuration
• Leverages init_redis_catalog utility

Field Handling:

def get_field_type(value):
    """Determine field type for display"""
    if isinstance(value, bool):
        return "boolean"
    elif isinstance(value, int):
        return "number"
    ...

Search Utilities:

def _value_matches_search(value, search_term):
    """Flexible matching for search"""
    ...

def _convert_to_search_string(value):
    """Convert value to searchable string"""
    ...

Uses Jinja2 templates for all user interfaces:

• index.html: Main catalog view
• edit_model.html: Model editing form
• add_model.html: New model form
• search.html: Search interface
• settings.html: Configuration form

• 🔒 Encrypted storage of Redis credentials
• 💬 Flash messages for user feedback
• ✅ Comprehensive input validation
• 🛡️ Error handling for all major operations
• 🔄 Session management for secure interactions

if __name__ == '__main__':
    app.run(debug=True)

• Runs in debug mode when executed directly
• Auto-reloads on code changes
• Detailed error pages during development

1. Set proper secret key in production
2. Configure WSGI server for production use
3. Set up proper SSL/TLS encryption
4. Restrict access to configuration endpoints