flask-autoinject 2.0.0

Flask support for dependency injection with autoinject

Flask AutoInject

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)