Flask API Sample

Simple Flask API Server powered by Flask-RestX, SqlAlchemy, SQLite persistence - Provided by AppSeed.

Features:

• Up-to-date dependencies
• Simple, intuitive codebase - can be extended with ease.
• Flask-restX
• Docker support
• Free support via email and Discord (1k+ community).

✨ API Definition

Route	Verb	Info	Status
/datas	GET	return all items	✔️
	POST	create a new item	✔️
/datas:id	GET	return one item	✔️
	PUT	update item	✔️
	DELETE	delete item	✔️

✨ Quick Start in Docker

Get the code

$ git clone https://github.com/app-generator/flask-api-sample.git
$ cd flask-api-sample

Start the app in Docker

$ docker-compose up --build  

The API server will start using the PORT 5000.

✨ How to use the code

Step #1 - Clone the project

$ git clone https://github.com/app-generator/flask-api-sample.git
$ cd flask-api-sample

Step #2 - create virtual environment using python3 and activate it (keep it outside our project directory)

$ # Virtualenv modules installation (Unix based systems)
$ virtualenv env
$ source env/bin/activate
$
$ # Virtualenv modules installation (Windows based systems)
$ # virtualenv env
$ # .\env\Scripts\activate

Step #3 - Install dependencies in virtualenv

$ pip install -r requirements.txt

Step #4 - setup flask command for our app

$ export FLASK_APP=run.py
$ export FLASK_ENV=development

Or for Windows-based systems

$ (Windows CMD) set FLASK_APP=run.py
$ (Windows CMD) set FLASK_ENV=development
$
$ (Powershell) $env:FLASK_APP = ".\run.py"
$ (Powershell) $env:FLASK_ENV = "development"

Step #5 - start test APIs server at localhost:5000

$ flask run

Use the API via POSTMAN or Swagger Dashboard.

✨ Project Structure

api-server-flask/
├── api
│   ├── __init__.py
│   ├── config.py
│   ├── models.py
│   └── routes.py
├── README.md
├── requirements.txt
└── run.py

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Flask API Sample - provided by AppSeed App Generator