While dependency injection is easy to do in Python due to its support for keyword arguments, the ease with which objects can be mocked and its dynamic nature, a framework for assisting in this process can remove a lot of boiler-plate from larger applications. That's where Injector can help...
The framework stands on thePEP20 (The Zen of Python)principle: You need to specify how to assemble and where to inject the dependencies explicitly. The power of the framework is in its simplicity.Dependency Injectoris a simple tool for the powerful concept. ...
I've been playing with the lib for a while. Cannot make it work :( Python 3.12.3 dependency-injector = "^4.42.0" fastapi = "^0.110.1" uvicorn = "^0.29.0" import uvicorn from dependency_injector import containers, providers from dependenc...
I use https://github.com/ets-labs/python-dependency-injector/tree/master/examples/miniapps/fastapi-sqlalchemy as example for use DI in project with fastAPI + sqlalchemy (async), but when i try to start webapp i have this error: line 22, in <module> container = Container() ^^^ File "...
ets-labs / python-dependency-injector Public Sponsor Notifications Fork 308 Star 4k New issue Jump to bottom Close the resources in case there was an exception #769 Closed ivanovart wants to merge 1 commit into ets-labs:develop from rflkt:master Closed Close the resources in case ...
It consists of a small library of test doubles and a pure Python dependency injector to deliver them (or anything else that suits your fancy). What it looks like in action test_post_something.py from unittest import TestCase from expects import expect, equal import requests from twin_sister ...
PonyOrm is a nice ORM implementation. Unfortunately, I haven't figure it out how to make it work with your DI. There are examples with the most important frameworks: https://docs.ponyorm.org/integration_with_flask.html I'm using a resour...
I am using it in production for a medium-sized project and it's been a mostly positive experience, but the lack of maintenance has unfortunately made me switch to injector for another new project. Small problems are accruing, like only supporting pydantic v1 and no support for Python 3.12....
FastAPI Injector A powerful dependency injection integration for FastAPI and Taskiq applications, built on top of the Python injector library. Features Seamless integration with FastAPI and Taskiq Support for both synchronous and asynchronous dependencies Request-scoped dependency management Clean separation ...
ets-labs / python-dependency-injector Public Notifications Fork 277 Star 3.6k Code Issues 190 Pull requests 24 Discussions Actions Wiki Security Insights New issue Add positional arg injections for Factory & Singleton providers #99 ...