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You want to build a Django app that supports both HTTP requests and WebSocket connections for chat. Which setup should you choose and why?

hard📝 Application Q15 of 15
Django - Async Django
You want to build a Django app that supports both HTTP requests and WebSocket connections for chat. Which setup should you choose and why?
AUse ASGI because it supports asynchronous HTTP and WebSocket connections.
BUse WSGI because it handles HTTP and WebSocket natively.
CUse WSGI with a separate WebSocket server.
DUse ASGI but disable asynchronous features for compatibility.
Step-by-Step Solution
Solution:
  1. Step 1: Identify requirements

    The app needs to handle HTTP requests and WebSocket connections for chat, which requires async support.
  2. Step 2: Match server capabilities

    WSGI only supports synchronous HTTP, no WebSocket support. ASGI supports both async HTTP and WebSocket natively.
  3. Step 3: Evaluate options

    Use ASGI because it supports asynchronous HTTP and WebSocket connections. correctly chooses ASGI for full async and WebSocket support in one server.
  4. Final Answer:

    Use ASGI because it supports asynchronous HTTP and WebSocket connections. -> Option A
  5. Quick Check:

    ASGI supports async HTTP + WebSocket [OK]
Quick Trick: ASGI supports both HTTP and WebSocket asynchronously [OK]
Common Mistakes:
MISTAKES
  • Assuming WSGI supports WebSocket
  • Using separate servers unnecessarily
  • Disabling async features in ASGI

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