Flask 接口开发学习

学习目的

使用flask开发一些简单的接口，调用第三方接口。后续可能会加入接入数据库取数据，对第三方接口进行封装，权限问题等等。

实例

#coding:gbk
#
from flask import Flask, jsonify
from flask import abort
from flask import make_response
import os
import json
import requests
from requests.auth import HTTPBasicAuth

app = Flask(__name__)

tasks = [
    {
        'id': 1,
        'title': u'Buy groceries',
        'description': u'Milk, Cheese, Pizza, Fruit, Tylenol',
        'done': False
    },
    {
        'id': 2,
        'title': u'Learn Python',
        'description': u'Need to find a good Python tutorial on the web',
        'done': False
    },
    {
        'id':3,
        'title':'flask project',
        'description':'test the flask api',
        'done':True
    }
]


@app.route('/todo/api/v1.0/tasks', methods=['GET'])
def get_tasks():
    return jsonify({'tasks': tasks})

@app.route('/todo/api/v1.0/tasks/<int:task_id>', methods=['GET'])
def get_task(task_id):
    task = list(filter(lambda t: t['id'] == task_id, tasks))
    if len(task) == 0:
        abort(404)
    return jsonify({'task': task[0]})

@app.errorhandler(404)
def not_found(error):
    return make_response(jsonify({'error':'Not found'}),404)

@app.route('/entry/tapd',methods=['GET'])
def entry_tapd():
    tapd_url = 'https://api.tapd.cn/stories?workspace_id=201148522&created=>2018-11-12~2018-11-18&status=developing' #第三方接口
    #tapd_url = 'http://www.itwhy.org'
    r = requests.get(url=tapd_url,auth=('username','passwd'))
    return r.content

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