import json

from flask import Flask, make_response
from flask_restful import Api, Resource
from flask_cors import CORS

test = Flask(__name__)
api = Api(test)
CORS(test)


class User:
    username = 'jack',
    password = 12456,


class HelloWorld(Resource):

    def get(self):
        return {'hello': 'world'}


api.add_resource(HelloWorld, '/hello')


@test.route('/h')
def say():
    dic = {"username": "aa"}
    user = User()
    return 'hello world!'


@test.route('/json')
def return_json():
    data = {'username': 'jack', 'password': 12456}
    json_data = json.dumps(data)
    return json_data


class Student:
    def __init__(self, name, age):
        self.name = name,
        self.age = age


if __name__ == '__main__':
    test.run(host='127.0.0.1', port=8080, debug=True)