Basic_AUTH_with_Flutter_FastAPI

Basic SignIn / SignUp Auth with Flutter & FastAPI.
Using JWT that generated from FastAPI, to be stored in-device in Flutter app, and to get user account datas.

Tech-stack using :

• Flutter : for client app
  • Provider : for state management system
  • Shared-Preferences : for device local data storing
• FastAPI : for server app
  • SQLite : simple database using
  • OAuth2 : security protocol

To Run App

1. Run backend FastAPI app

Go to server folder :

cd server

Install all necessary pip package :

pip install -r requirements.txt

Run the server with :

python main.py

NOTE : Since the backend server is written in FastAPI, it comes with built-in OpenAPI documentation page, generate by Swagger, which contains all informations about all available routes.
After running backend app, from browser go to : localhost:8000/docs

2. Run client Flutter app

Go to client folder :

cd client_app

Run the app with this below command, or from editor

flutter run

Sample running app screenshots :

1. Sign-Up page screen

2. Sign-In page screen

3. Home page screen (after auth)