What is Django Channels middleware and how does it work?

What is Django Channels middleware and how does it work?

Django Channels middleware is a way to process requests and responses in real-time applications. It allows you to handle WebSocket connections and HTTP requests in a unified manner.

Can you give me an example of how to implement middleware in Django Channels?

Sure! You can create a custom middleware by defining a class with methods like __init__, __call__, and __del__. Then, you can add it to your Channels routing.

What are some common use cases for using middleware in Django Channels?

Common use cases include authentication, logging, and modifying request/response data before it reaches the consumer.

Are there any built-in middleware classes in Django Channels?

Yes, Django Channels provides built-in middleware like AuthMiddlewareStack for handling user authentication over WebSockets.