Flask integration to provide separate contexts for each request regardless of the underlying WSGI handler.
As of version 1.1.0, you MUST use the init_app() function
to properly use autoinject with Flask contexts. Previously,
the informant was registered automatically. Calling init_app()
now (as of 2.0.0) uses the new contextvars integration in autoinject
by wrapping the call to wsgi_app() in an autoinject.with_contextvars()
decorator. This ensures that injected functions are cleaned up when the call
to wsgi_app() ends and prevents any ordering problems in terms of the
teardown functions.
Note that this module does not provide management of autoinjected variables outside of the context of a call to wsgi_app() (essentially from app config push to teardown). Any other management you will need to provide yourself.
import flask
import flask_autoinject
app = flask.Flask(__name__)
flask_autoinject.init_app(app)