python / intermediate
Snippet
Executing Asynchronous ORM Queries in Django Views
Django supports native asynchronous ORM methods like `aget()`. This allows async view functions to await database queries without blocking the event loop.
snippet.py
python
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from django.http import JsonResponsefrom myapp.models import Articleasync def recent_articles_view(request):latest_article = await Article.objects.aget(slug="django-5-async")return JsonResponse({"title": latest_article.title, "views": latest_article.views})
django
Breakdown
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from django.http import JsonResponse
Imports JsonResponse to return serialized JSON data from the view.
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from myapp.models import Article
Imports the Article Django model definition.
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async def recent_articles_view(request):
Defines an asynchronous HTTP request handler view using Python's async def syntax.
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latest_article = await Article.objects.aget(slug="django-5-async")
Asynchronously fetches a single Article instance from the database using aget().
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return JsonResponse({"title": latest_article.title, "views": latest_article.views})
Constructs and returns an HTTP JSON response with article metadata.