Refactoring Django Views for Mobile Compatibility with Async Calls
I'm wondering if anyone has experience with I'm stuck trying to Hey everyone, I'm running into an issue that's driving me crazy..... Currently developing a Django application that handles heavy data processing. The legacy codebase, which is built around synchronous views, is proving inefficient for our mobile users. We need to refactor these views to utilize async capabilities for better performance. The goal is to implement asynchronous calls using Django 3.1+ features while ensuring that the application remains compatible with mobile devices. I have been experimenting with `async def` in my views and using Django's `database_sync_to_async` to handle database operations. Here's a simplified version of what I have: ```python from django.http import JsonResponse from asgiref.sync import sync_to_async @sync_to_async def fetch_data(): # Simulate a database query return {'key': 'value'} async def my_view(request): data = await fetch_data() return JsonResponse(data) ``` While this works, my concern is how to efficiently manage state across multiple requests and ensure the database connections are handled correctly in an async context. Additionally, I’ve read about using Django Channels for better handling of WebSocket connections, but I'm unsure if this is necessary given our requirements. The mobile responsiveness needs to be prioritized, especially since users are experiencing delays on slower networks. What strategies can I adopt to ensure smooth performance without compromising on mobile compatibility? Also, are there best practices for testing async views in Django that I might be overlooking? Any insights or examples would be greatly appreciated! This is part of a larger application I'm building. Any help would be greatly appreciated! What am I doing wrong? For reference, this is a production service. Thanks for any help you can provide! I'm working in a macOS environment. What's the correct way to implement this?