起步

Flask-RESTful是用于快速构建REST API的Flask扩展。

1 安装

pip install flask-restful

2 Hello World

from flask import Flask
from flask_restful import Resource, Api
app = Flask(__name__)
api = Api(app)
class HelloWorldResource(Resource):
    def get(self):
        return {'hello': 'world'}
        def post(self):
        return {'msg': 'post hello world'}
api.add_resource(HelloWorldResource, '/')
# 此处启动对于1.0之后的Flask可有可无
if __name__ == '__main__':
    app.run(debug=True)