Flask开发

最新推荐文章于 2024-12-09 19:41:47 发布

weixin_33964094

最新推荐文章于 2024-12-09 19:41:47 发布

阅读量51

点赞数

CC 4.0 BY-SA版权

原文链接：https://my.oschina.net/sanpeterguo/blog/872350

为什么80%的码农都做不了架构师？>>>

python编码：

#!flask/bin/python
#cmd /k python "$(FULL_CURRENT_PATH)" & ECHO. & PAUSE & EXIT
#pip install flask-httpauth jsonify pyOpenSSL
from flask import Flask, jsonify, abort, make_response, request
from flask.ext.httpauth import HTTPBasicAuth

auth = HTTPBasicAuth()

@auth.get_password
def get_password(username):
    if username == 'ok':
        return 'python'
    return None

@auth.error_handler
def unauthorized():
    return make_response(jsonify({'error': 'Unauthorized access'}), 401)


app = Flask(__name__)

#app.run('localhost', debug=True, port=8100, ssl_context=('server.crt', 'server.key')) 
#app.run('localhost', debug=True, port=8100, ssl_context='adhoc')


@app.route('/index')
def index():
    return "Hello, World!"
    
@app.route('/')
def root():
    return "Hello, World!"
    
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
    }
]

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

#http://localhost:5000/todo/api/v1.0/tasks
@app.route('/todo/api/v1.0/tasks', methods=['GET'])
@auth.login_required
def get_tasks():
    return jsonify({'tasks': tasks})
    
@app.route('/todo/api/v1.0/tasks/<int:task_id>', methods=['GET'])
@auth.login_required
def get_task(task_id):
    task = filter(lambda t: t['id'] == task_id, tasks)
    if len(task) == 0:
        abort(404)
    return jsonify({'task': task[0]})
    
    
#curl -i -H "Content-Type: application/json" -X POST -d '{"title":"Read a book"}'  http://localhost:5000/todo/api/v1.0/tasks
@app.route('/todo/api/v1.0/tasks', methods=['POST'])
def create_task():
    if not request.json or not 'title' in request.json:
        abort(400)
    task = {
        'id': tasks[-1]['id'] + 1,
        'title': request.json['title'],
        'description': request.json.get('description', ""),
        'done': False
    }
    tasks.append(task)
    return jsonify({'task': task}), 201
    
if __name__ == '__main__':
    app.run('localhost', debug=True, port=5000)#, ssl_context='adhoc')

参考：

使用python的Flask实现一个RESTful API服务器端[翻译]

http://www.cnblogs.com/vovlie/p/4178077.html

原URL：https://blog.miguelgrinberg.com/post/designing-a-restful-api-with-python-and-flask