init_http_session¶
-
safir.http.
init_http_session
(app: Application) → AsyncGenerator¶ Create an aiohttp.ClientSession and make it available as a
"safir/httpSession"
key on the application.- Parameters
app (
aiohttp.web.Application
) – The aiohttp.web-based application.
Notes
Use this function as a cleanup context:
app.cleanup_ctx.append(init_http_session)
The session is automatically closed on shut down.
To access the session:
session = app["safir/httpSession"]