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python - Bottle 中的基本身份验证

问题描述

如何在瓶子框架中执行基本身份验证？在烧瓶中我曾经：

def check( username, password ):
    # This function is called to check if a username/password combination is valid
    return username == 'nikos' and password == '******'


def authenticate():
    # Sends a 401 response that enables basic auth
    return Response( 'Credentials of a registered user required!', 401, {'WWW-Authenticate': 'Basic realm="User!"'} )

并称为：

auth = request.authorization
if not auth or not counters.check( auth.username, auth.password ):
    return counters.authenticate()

我怎样才能在瓶子框架中实现同样的目标？

标签： pythonbottle

解决方案

正如这里所报道的，Bottle本身包含一个装饰器，使 Basic Auth 非常简单：

from bottle import auth_basic, request, route

def is_authenticated_user(user, password):
    # You write this function. It must return
    # True if user/password is authenticated, or False to deny access.

@route('/')
@auth_basic(is_authenticated_user)
def home():
    return ['hooray, you are authenticated! your info is: {}'.format(request.auth)]

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