async-await support for `requests`.
Brings support for
await syntax to Python's fabulous
Contributions towards closing off our outstanding issues would be very welcome! ✨ 🍰 ✨
- Python 3.6, 3.7.
$ pip install requests-async
Just use the standard requests API, but use
await for making requests.
ipython to try this from the console, since it supports
import requests_async as requests response = await requests.get('https://example.org') print(response.status_code) print(response.text)
Or use explicit sessions, with an async context manager.
import requests_async as requests async with requests.Session() as session: response = await session.get('https://example.org') print(response.status_code) print(response.text)
requests_async package subclasses
requests, so you're getting all the
standard behavior and API you'd expect.
In some situations, such as when you're testing a web application, you may not want to make actual outgoing network requests, but would prefer instead to mock out the endpoints.
You can do this using the
ASGISession, which allows you to plug into
any ASGI application, instead of making actual network requests.
import requests_async # Create a mock service, with Starlette, Responder, Quart, FastAPI, Bocadillo, # or any other ASGI web framework. mock_app = ... if TESTING: # Issue requests to the mocked application. requests = requests_async.ASGISession(mock_app) else: # Make live network requests. requests = requests_async.Session()
You can also use
ASGISession as a test client for any ASGI application.
You'll probably want to install
pytest-asyncio, or something
equivalent, to allow you to write
async test cases.
from requests_async import ASGISession from myproject import app import pytest @pytest.mark.asyncio async def test_homepage(): client = ASGISession(app) response = await client.get("/") assert response.status_code == 200
- Streaming uploads and downloads are unsupported.
- SSL verification is not currently enabled.
See the issues list for more details.
aiohttp package provides an alternative client for making async HTTP requests.