Given this Django ASGI consumer code snippet, what will happen when a WebSocket connection is accepted?

medium📝 component behavior Q13 of 15

Django - Async Django

from channels.generic.websocket import AsyncWebsocketConsumer

class ChatConsumer(AsyncWebsocketConsumer):
    async def connect(self):
        await self.accept()

AThe server will crash due to missing HTTP response.

BThe WebSocket connection is accepted and ready to receive messages asynchronously.

CThe connection will be rejected because accept() is synchronous.

DNothing happens because connect() is not called automatically.

Step-by-Step Solution

Solution:

Step 1: Understand AsyncWebsocketConsumer behavior
The connect method is called automatically on WebSocket connection attempts.
Step 2: Analyze the accept() call
Calling await self.accept() accepts the WebSocket connection asynchronously, enabling message exchange.
Final Answer:
The WebSocket connection is accepted and ready to receive messages asynchronously. -> Option B
Quick Check:
Async accept() means connection accepted [OK]

Quick Trick: Async accept() means WebSocket connection is accepted [OK]

Common Mistakes:

MISTAKES

Thinking accept() is synchronous
Assuming connect() is not called automatically
Confusing WebSocket with HTTP requests

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More Django Quizzes

Given this Django ASGI consumer code snippet, what will happen when a WebSocket connection is accepted?

Step 1: Understand AsyncWebsocketConsumer behavior

Step 2: Analyze the accept() call

Final Answer:

Quick Check:

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