FastAPI native extension, easy and simple JWT auth

Overview

fastapi-jwt

Test Publish codecov pypi

FastAPI native extension, easy and simple JWT auth


Documentation: https://k4black.github.io/fastapi-jwt/
Source Code: https://github.com/k4black/fastapi-jwt/

Installation

pip install fastapi-jwt

Usage

This library made in fastapi style, so it can be used as standard security features

from fastapi import FastAPI, Security
from fastapi_jwt import JwtAuthorizationCredentials, JwtAccessBearer


app = FastAPI()
access_security = JwtAccessBearer(secret_key="secret_key", auto_error=True)


@app.post("/auth")
def auth():
    subject = {"username": "username", "role": "user"}
    return {"access_token": access_security.create_access_token(subject=subject)}


@app.get("/users/me")
def read_current_user(
    credentials: JwtAuthorizationCredentials = Security(access_security),
):
    return {"username": credentials["username"], "role": credentials["role"]}

For more examples see usage docs

Alternatives

  • FastAPI docs suggest writing it manually, but

    • code duplication
    • opportunity for bugs
  • There is nice fastapi-jwt-auth, but

    • poorly supported
    • not "FastAPI-style" (not native functions parameters)

FastAPI Integration

There it is open and maintained Pull Request #3305 to the fastapi repo. Currently, not considered.

Requirements

  • fastapi
  • python-jose[cryptography]
Comments
  • How to refresh tokens?

    How to refresh tokens?

    I'm currently trying to implement the refresh token functionality, but I always get the error:

    Credentials are not provided
    

    The request is made using axios with withCredentials: true enabled in the options.

    Here's the code for the server:

    @router.post(
        "/refresh",
    )
    async def refresh_token(
        response: Response,
        credentials: JwtAuthorizationCredentials = Security(refresh_security),
        db: Session = Depends(get_db),
    ):
        logger.info("Request: Refresh -> New Request to refresh JWT token.")
    
        user = get_user_by_id(db, credentials["id"])
    
        logger.info("Request: Refresh -> Returning new credentials.")
    
        set_authentication_cookies(response, user)
    
        return {
            "user": user,
            "detail": "Token refreshed successfully!"
        }
    
    opened by Myzel394 6
  • Add compatibility for Python 3.10

    Add compatibility for Python 3.10

    Changes:

    1. Remove the version upper-limit for Python, fastapi, and python-jose
    2. Add Python 3.10 to the Test workflow
      • testing against 3.10 is passing

    Cheers! Kyle

    opened by smithk86 1
  • Proposal to add a custom message for expired signature and incorrect token

    Proposal to add a custom message for expired signature and incorrect token

    Hi @k4black ,

    FYI:this is just a proposal and not complete PR. If you agree, i will enrich the PR

    Proposal: I would like to propose to add custom message as a param when creating a bearer token and refresh token. i have a use case where i need to pass different languages as message.

    opened by rakesh1988 1
  • No access token type checking?

    No access token type checking?

    "credentials: JwtAuthorizationCredentials = Security(refresh_security)" allows only the refresh token. "credentials: JwtAuthorizationCredentials = Security(access_security)" allows both the access token and the refresh token. did you intend this?

    class JwtAccess(JwtAuthBase):

    def __init__(
        self,
        secret_key: str,
        places: Optional[Set[str]] = None,
        auto_error: bool = True,
        algorithm: str = jwt.ALGORITHMS.HS256,
        access_expires_delta: Optional[timedelta] = None,
        refresh_expires_delta: Optional[timedelta] = None,
    ):
        super().__init__(
            secret_key,
            places=places,
            auto_error=auto_error,
            algorithm=algorithm,
            access_expires_delta=access_expires_delta,
            refresh_expires_delta=refresh_expires_delta,
        )
    
    async def _get_credentials(
        self,
        bearer: Optional[JwtAuthBase.JwtAccessBearer],
        cookie: Optional[JwtAuthBase.JwtAccessCookie],
    ) -> Optional[JwtAuthorizationCredentials]:
        payload = await self._get_payload(bearer, cookie)
    
        if payload:
            return JwtAuthorizationCredentials(
                payload["subject"], payload.get("jti", None)
            )
        return None
    

    class JwtRefresh(JwtAuthBase):

    def __init__(
        self,
        secret_key: str,
        places: Optional[Set[str]] = None,
        auto_error: bool = True,
        algorithm: str = jwt.ALGORITHMS.HS256,
        access_expires_delta: Optional[timedelta] = None,
        refresh_expires_delta: Optional[timedelta] = None,
    ):
        super().__init__(
            secret_key,
            places=places,
            auto_error=auto_error,
            algorithm=algorithm,
            access_expires_delta=access_expires_delta,
            refresh_expires_delta=refresh_expires_delta,
        )
    
    async def _get_credentials(
        self,
        bearer: Optional[JwtAuthBase.JwtRefreshBearer],
        cookie: Optional[JwtAuthBase.JwtRefreshCookie],
    ) -> Optional[JwtAuthorizationCredentials]:
        payload = await self._get_payload(bearer, cookie)
    
        if payload is None:
            return None
    
        if "type" not in payload or payload["type"] != "refresh":
            if self.auto_error:
                raise HTTPException(
                    status_code=HTTP_401_UNAUTHORIZED,
                    detail="Wrong token: 'type' is not 'refresh'",
                )
            else:
                return None
    
        return JwtAuthorizationCredentials(
            payload["subject"], payload.get("jti", None)
        )
    
    opened by ohgoodjay 0
  • Bump supported python version?

    Bump supported python version?

    Im unable to install this project in my python 3.10 project, as you have pinned >=3.7,<3.10 in setup.cfg

    I think this code will probably run with 3.10

    opened by farridav 2
  • Is this project actively maintained?

    Is this project actively maintained?

    I am looking for a fast api jwt extension that is still maintained. Looks like this repo was created to replace poorly maintained fastapi-jwt-auth but you have PRs opened for 3 months...

    opened by jmilosze 1
Asynchronous event dispatching/handling library for FastAPI and Starlette

fastapi-events An event dispatching/handling library for FastAPI, and Starlette. Features: straightforward API to emit events anywhere in your code ev

Melvin 238 Jan 07, 2023
Simple example of FastAPI + Celery + Triton for benchmarking

You can see the previous work from: https://github.com/Curt-Park/producer-consumer-fastapi-celery https://github.com/Curt-Park/triton-inference-server

Jinwoo Park (Curt) 37 Dec 29, 2022
OpenAPI for Todolist RESTful API

swagger-client OpenAPI for Todolist RESTful API This Python package is automatically generated by the Swagger Codegen project: API version: 1 Package

Iko Afianando 1 Dec 19, 2021
🍃 A comprehensive monitoring and alerting solution for the status of your Chia farmer and harvesters.

chia-monitor A monitoring tool to collect all important metrics from your Chia farming node and connected harvesters. It can send you push notificatio

Philipp Normann 153 Oct 21, 2022
This code generator creates FastAPI app from an openapi file.

fastapi-code-generator This code generator creates FastAPI app from an openapi file. This project is an experimental phase. fastapi-code-generator use

Koudai Aono 632 Jan 05, 2023
MS Graph API authentication example with Fast API

MS Graph API authentication example with Fast API What it is & does This is a simple python service/webapp, using FastAPI with server side rendering,

Andrew Hart 4 Aug 11, 2022
API using python and Fastapi framework

Welcome 👋 CFCApi is a API DEVELOPMENT PROJECT UNDER CODE FOR COMMUNITY ! Project Walkthrough 🚀 CFCApi run on Python using FASTapi Framework Docs The

Abhishek kushwaha 7 Jan 02, 2023
Cube-CRUD is a simple example of a REST API CRUD in a context of rubik's cube review service.

Cube-CRUD is a simple example of a REST API CRUD in a context of rubik's cube review service. It uses Sqlalchemy ORM to manage the connection and database operations.

Sebastian Andrade 1 Dec 11, 2021
A server hosts a FastAPI application and multiple clients can be connected to it via SocketIO.

FastAPI_and_SocketIO A server hosts a FastAPI application and multiple clients can be connected to it via SocketIO. Executing server.py sets up the se

Ankit Rana 2 Mar 04, 2022
FastAPI + Postgres + Docker Compose + Heroku Deploy Template

FastAPI + Postgres + Docker Compose + Heroku Deploy ⚠️ For educational purpose only. Not ready for production use YET Features FastAPI with Postgres s

DP 12 Dec 27, 2022
MQTT FastAPI Wrapper With Python

mqtt-fastapi-wrapper Quick start Create mosquitto.conf with the following content: ➜ /tmp cat mosquitto.conf persistence false allow_anonymous true

Vitalii Kulanov 3 May 09, 2022
Get MODBUS data from Sofar (K-TLX) inverter through LSW-3 or LSE module

SOFAR Inverter + LSW-3/LSE Small utility to read data from SOFAR K-TLX inverters through the Solarman (LSW-3/LSE) datalogger. Two scripts to get inver

58 Dec 29, 2022
Fast, simple API for Apple firmwares.

Loyal Fast, Simple API for fetching Apple Firmwares. The API server is closed due to some reasons. Wait for v2 releases. Features Fetching Signed IPSW

11 Oct 28, 2022
API written using Fast API to manage events and implement a leaderboard / badge system.

Open Food Facts Events API written using Fast API to manage events and implement a leaderboard / badge system. Installation To run the API locally, ru

Open Food Facts 5 Jan 07, 2023
API for Submarino store

submarino-api API for the submarino e-commerce documentation read the documentation in: https://submarino-api.herokuapp.com/docs or in https://submari

Miguel 1 Oct 14, 2021
Ansible Inventory Plugin, created to get hosts from HTTP API.

ansible-ws-inventory-plugin Ansible Inventory Plugin, created to get hosts from HTTP API. Features: Database compatible with MongoDB and Filesystem (J

Carlos Neto 0 Feb 05, 2022
Single Page App with Flask and Vue.js

Developing a Single Page App with FastAPI and Vue.js Want to learn how to build this? Check out the post. Want to use this project? Build the images a

91 Jan 05, 2023
Reusable utilities for FastAPI

Reusable utilities for FastAPI Documentation: https://fastapi-utils.davidmontague.xyz Source Code: https://github.com/dmontagu/fastapi-utils FastAPI i

David Montague 1.3k Jan 04, 2023
FastAPI simple cache

FastAPI Cache Implements simple lightweight cache system as dependencies in FastAPI. Installation pip install fastapi-cache Usage example from fastapi

Ivan Sushkov 188 Dec 29, 2022
京东图片点击验证码识别

京东图片验证码识别 本项目是@yqchilde 大佬的 JDMemberCloseAccount 识别图形验证码(#45)思路验证,若你也有思路可以提交Issue和PR也可以在 @yqchilde 的 TG群 找到我 声明 本脚本只是为了学习研究使用 本脚本除了采集处理验证码图片没有其他任何功能,也

AntonVanke 37 Dec 22, 2022