# flask_restful
为 Flask 框架提供支持的 RESTful API 扩展



## Usage

```
from flask import Flask, request
from flask_restful import Resource, Api

app = Flask(__name__)
api = Api(app)

# 接口需要继承 Resource 类
class HelloWorld(Resource):
    
    # 覆写get,post等方法处理 HTTP 请求
    def get(self):
        data = request.json
        return {'hello': 'world'+ data.get("id") }
    
    def post(self):
        data = request.json
        return {'hello': 'world'+ data.get("id") }
    
    def delete(self):
        data = request.json
        return {'hello': 'world'+ data.get("id") }
        
api.add_resource(HelloWorld, '/hello')

if __name__ == '__main__':
    app.run(debug=True)

```
然后访问：http://localhost/hello?id=11