Flask basic authentication. 安装 pip install flask-httpauth 2.

Flask basic authentication Get started with Nov 12, 2020 · pip install dash flask flask-simpleldap gunicorn Walkthrough of app. Class name Auth. By data scientists, for data scientists. authorization data Flask-HTTPAuth is a Flask extension that simplifies the use of HTTP authentication with Flask routes. The first trick is to make Dash run inside a Flask app that serves your Dash app to the Sep 20, 2024 · Welcome to Flask-HTTPAuth Basic authentication examples The function decorated with the verify_password decorator receives the username and password sent by the client. Before starting let's understand the basic terminology: GET: Knowledge of Basic Linux Navigation and File Management. json endpoints. Jan 30, 2024 · 实战Flask API项目指南之 用JWT进行用户认证与授权 本系列文章将带你深入探索实战Flask API项目指南，通过跟随小菜的学习之旅，你将逐步掌握 Flask 在实际项目中的应用。 让我们一起踏上这个精彩的学习之旅吧！ 前言 当 Jan 9, 2023 · Before getting started, make sure you have a good understanding of basic user authentication in Flask. Oct 27, 2017 · Flask HTTPAuth 1. Import request from flask. Register: Visit the registration page (/register) and fill Oct 18, 2018 · 【版权声明】本文为华为云社区用户转载文章，如果您发现本社区中有涉嫌抄袭的内容，欢迎发送邮件进行举报，并提供相关证据，一经查实，本社区将立刻删除涉嫌侵权内容，举报邮箱： cloudbbs@huaweicloud. This authentication is part of HTTP protocol RFC 7617 and does not require session or cookies for implementation. Here is a diagram to provide a sense of what the file structure of the project will look like once you have completed the tutorial: Flask-Login: to handle the user Flask-BasicAuth loads these values from your main Flask config which can be populated in various ways. About. Send the request without hakevin/Flask-Basic-Authentication. In this comprehensive guide, I share industry Dec 18, 2012 · 文章浏览阅读4. py, forms. 0. When using Flask, it uses Jinja to parse the templates. It covers essential topics, including Apr 10, 2023 · Introduction to Flask authentication. About Documentation Support. Instead of working with the request. ModelBackend'] 其主要使用了自带的User模型来进行一些验证，我们也 Nov 6, 2024 · Flask-HTTPAuth 简单扩展，为Flask路由提供基本和摘要HTTP身份验证。安装 安装它的最简单方法是通过pip。 pip install Flask-HTTPAuth 基本身份验证示例 from flask import Flask from flask_httpauth import HTTPBasicAuth from werkzeug . It must have 2 defined methods: init_app(app: Flask) - function invoked when creating a flask application, which allows you to add a new view. HTTPBasicAuth for the HTTP Basic authentication. You can go through this tutorial to learn more. The Flask-HTTPAuth extension (shameless plug, I'm the author) simplifies the implementation of HTTP Basic Auth. The problem is that if you reduce the time of your Jun 2, 2020 · flask-httpauth 1. A list of configuration keys currently understood by the extension: BASIC_AUTH_FORCE. Dec 21, 2021 · In flask, adding authentication has been made quite easy with the @login_required decorator in the flask extension Flask-login. Most of the web services that require authentication accept HTTP Basic Authentication. Defaults to False. In this tutorial you will learn how to build a login web app with Python using Flask. The application uses Flask-SQLAlchemy for database operations and Flask-Login for managing user sessions. When a client needs to interact with an API, it needs to request a temporary token, authenticating with a username Flask-BasicAuth is a Flask extension that provides an easy way to protect certain views or your whole application with HTTP basic access authentication. Create a new folder Jun 28, 2020 · Let’s now go through this simple Flask project and see how JWT is used to secure the API. Jan 5, 2025 · Welcome to Flask¶ Welcome to Flask’s documentation. Basic Auth Jun 4, 2024 · In this project, you will learn what the authentication process means and implement a Basic Authentication on a simple API. It is designed to make getting started quick and easy, with the ability to scale up to complex applications. Basic authentication is Aug 28, 2024 · Flask-HTTPAuth 简单扩展，为Flask路由提供基本和摘要HTTP身份验证。安装 安装它的最简单方法是通过pip。 pip install Flask-HTTPAuth 基本身份验证示例 from flask import Flask from flask_httpauth import HTTPBasicAuth from werkzeug . However, since you will be working with API endpoints you can't use the approach above because the @login_required decorator redirects Jul 24, 2024 · pip install flask pip install identity pip install python-dotenv pip install flask-session The identity library that you install automatically installs Microsoft Authentication Library (MSAL) for Python as its dependency. Nov 1, 2021 · In this article, we'll walk through the steps to create a user authentication web app with Flask, a micro web framework. FIle httpd. In the api specification there is a serve_challenge_on_401 field that I set to true and in the official docs I saw that there is a Flask configuration variable HTTP_BASIC_AUTH_REALM without any more information on how to use it. Flask - Variable Rule In this article, we will discuss Flask-Variable Rule using Python. backends. However our API (and the data) was open to public, anyone could read / add / delete subscribers from our mailing list. Recommended reading Sep 3, 2016 · Basic authentication with Python Flask. . In this example the login credentials to view the Swagger docs are as follows: Jan 3, 2021 · However, from the documentation I'm not sure how it is meant to be configured. We will create a Python Flask HTTP Basic Authentication. Feel free to check it out whenever you're stuck. auth. Flask is a Jan 2, 2018 · In this Flask tutorial, we will check how to get the username and the password from a HTTP request made to a Flask server with basic authentication. Flask is a lightweight WSGI web application framework. Jun 14, 2019 · 不是邮箱的登录密码，如果设置的不是授权码，就会报“ 535, b’Error: authentication failed’ ” 要想解决这个问题，就要将密码改为授权码，以163邮箱为例，授权码在设置->账号与邮箱中心->客户端授权密码中，进行开 Jan 13, 2025 · Building secure authentication functionality is foundational for nearly all production web applications today. security import generate_password_hash , check_password_hash app = Flask ( __name__ ) auth = We will have a flask application using the flask-basicauth package to protect a route with basic authentication as our backend. In the industry, you should not implement your own Basic authentication system and use a module or framework that doing it for you (like in Python-Flask: Flask-HTTPAuth 6 days ago · 注意"Authorization:Bearer *****"处通过Bearer 来指定认证类型。 多重认证 Flask-HTTPAuth扩展还支持几种不同认证的组合，比如上面介绍的HTTPBasicAuth和HTTPTokenAuth，我们可以将两者组合在一起，其中任意一个认证通过，即可以访问应用视图。实 May 7, 2021 · 文章浏览阅读3k次。本文介绍了在Flask应用中使用HTTPBasicAuth和自定义装饰器实现用户登录验证的方法。HTTPBasicAuth通过回调函数和错误处理实现授权，而自定义装饰器则直接在函数上应用。两种方法均需登录后才能访问受保护的路由。文章 Oct 27, 2017 · 文章浏览阅读631次。Flask-HTTPAuth### 1. Description. Using Flask-HTTPAuth an endpoint is protected by adding the login_required decorator to it: Mar 12, 2018 · Flask-HTTPAuth安装基于密码的认证基于 token 的认证使用 itsdangerous 库来管理令牌更多阅读 第一次接触到 Flask 时被它的简洁感动了，几行代码就可以快速搭建出一个简单的 Web 服务，于是就义无反顾地踏上了 Flask 的学习之路，慢慢地就学习到 Jan 3, 2025 · We will create a Python Flask HTTP Basic Authentication. Jan 21, 2024 · python flask basic auth，实现PythonFlaskBasicAuth作为一名经验丰富的开发者，我将向你介绍如何实现PythonFlask中的基本身份验证（BasicAuth）。在本文中，我将为你提供一种简单有效的方法来保护你的Flask应用程序，并确保只有经过身份验证的 Apr 27, 2023 · Basic authentication example from flask import Flask from flask_httpauth import HTTPBasicAuth from werkzeug. security import generate_password_hash, check_password_hash app = Flask (__name__) auth = HTTPBasicAuth users = Aug 8, 2018 · In this tutorial we will implement basic access authentication in python flask without plugin or database. conf configuration which I have added extra WSGIPassAuthorization On. Flask authentication is defined as a process of identifying the eligibility of a user to access any resource by a simple challenge and response mechanism where at first the user requests Jan 3, 2018 · The objective of this post is to explain how to send a HTTP GET request using basic authentication on the Arduino core running on the ESP32. Tech Monger. Skip to main This tutorial is just to understand working of basic authentication but if you want to use it in your project then you should consider using existing plugins Flask-BasicAuth is a Flask extension that provides an easy way to protect certain views or your whole application with HTTP basic access authentication. py. 1. As an experienced software architect with over 15 years in the industry, I‘ve had the opportunity to design and evolve authentication systems across organizations ranging from small startups to Fortune 500 enterprises. This tutorial takes a test-first approach to implementing token-based authentication in a Flask app using JSON Web Tokens (JWTs). py中）为： AUTHENTICATION_BACKENDS = ['django. Mar 17, 2022 · In this post, let me show you how to add API key authentication to your Flask app! We will use the same libraries as we do in our REST APIs with Flask and Python course: Flask; SQLAlchemy; Flask-RESTful; Flask-JWT; If Feb 9, 2023 · Authentication is a mechanism that provides access control based on the credentials associated with incoming requests. 4 days ago · This repository contains the mechanism for securely working with user data as well as the legal implementation of Personally Identifiable Information (PII). In the examples directory you can May 10, 2017 · 8 Comments on Securing REST APIs: Basic HTTP Authentication with Python / Flask; In our last tutorial on REST API Best Practices, we designed and implemented a very simple RESTful mailing list API. ; Use apiflask. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP Jan 6, 2025 · The verify_token callback receives the authentication credentials provided by the client on the Authorization header. This scheme must have type: http and scheme: basic. class flask. Objectives. This project contains tasks for learning to authenticate a user using the Basic authentication scheme. Sep 21, 2015 · Customizing authentication in Django-结合Django的认证机制添加自定义的认证后端 Django有一套自己的认证机制，一般默认设置（在setting. Nov 13, 2019 · Hi Graham, I have been trying to authenticate my rest API with basic authentication in the apache file httpd. In this section, let's look at the Basic Oct 17, 2014 · Flask-HTTPAuth only deals with authentication according to the HTTP standard, so there is no concept of sessions or logging in or out. py at main · miguelgrinberg/Flask Authentication¶. 8k次。BasicAuth认证介绍及在项目中的实现方式_basic auth Basic 认证（Basic Authentication）是一种简单的 HTTP 认证机制，用户在请求中通过用户名和密码来验证身份。实现 Basic 认证的方法相对简单，下面是如何在不同环境中实现和使用 Basic 认证的步骤。 Mar 7, 2017 · Basic Auth是配合RESTful API 使用的最简单的认证方式，只需提供用户名密码即可，Basic Auth 常用于开发和测试阶段，Flask 作为一个微框架，虽然没有集成Basic Auth的实现，但相关信息均已提供，我们只需做简单封装，即可实现Basic Auth。 Aug 4, 2024 · A note about Basic Auth¶. Mar 7, 2017 · Basic Auth是配合RESTful API 使用的最简单的认证方式，只需提供用户名密码即可，Basic Auth 常用于开发和测试阶段，Flask 作为一个微框架，虽然没有集成Basic Auth的实现，但相关信息均已提供，我们只需做简单封装，即可实现Basic Auth。 1. You'll need a few external libraries for this project. UserMixin has some inbuilt functions which we will use later: Sep 28, 2021 · Hello Coders! This article explains how to code User Authentication in Flask using Flask-Login library and Bootstrap 5 for page styling. . HTTPTokenAuth for the HTTP Bearer or API Keys authentication. com Sep 8, 2022 · 文章浏览阅读4. 8 min read. basicauth. Token based authentication. This HTTP basic authentication is not recommended as it is vulnerable to security threats. login_required 登录的默认验证行为：get_password(username Simple extension that provides Basic, Digest and Token HTTP authentication for Flask routes - Flask-HTTPAuth/examples/basic_auth. contrib. Presented source code is quite simple, focused on the essential parts and also a fully-usable sample is provided at the end. Setting up a REST API and a web app with Flask is very easy, and adding basic authentication requires just a few more steps that can be Jan 29, 2021 · Flask-BasicAuth loads these values from your main Flask config which can be populated in various ways. BASIC_AUTH_REALM. In this Flask tutorial, we will check how to get the username and the password from a HTTP request made to a Flask server with basic authentication. BASIC_AUTH_REALM The authentication realm used for the Authentication¶. Use Flask decorators to enforce API security policies. User and role management. BasicAuth(app=None) A Flask extension for adding HTTP basic access authentication to the application. In this section, let's look at the Basic Authentication in Django rest framework, i. py, models. Nov 27, 2023 · Knowledge of basic authentication in Flask (optional) Get Your Tools Ready. io/en/latest/ 1. py at main · miguelgrinberg/Flask Apr 27, 2023 · This class handles HTTP Basic authentication for Flask routes. If the optional schemeargument is provided, it will be used instead of the standard “Basic” scheme in the WWW-Authenticateresponse. Python now ships Nov 23, 2021 · auth blueprint The authentication section will be created as a mini-application as well. verify_password从写校验 Nov 27, 2013 · To protect this resource I'm going to use HTTP Basic Authentication, but instead of implementing this protocol by hand I'm going to let the Flask-HTTPAuth extension do it for me. Account activation (via email confirmation) (optional) Jul 22, 2020 · If a certain function was to be accessed on the api from the ‘api/dothis’ endpoint, we can require authentication from the user by using the HTTP Basic Authentication in the Flask HTTP Auth Dec 30, 2024 · Flask JWT Authentication enables secure user authentication through tokens in Flask applications. If the credentials belong to a user, then the function should return the user object. The front end reverse proxy which is using nginx, has its own set of credentials, we need to instruct nginx to pass the authentication to the backend, once the basic auth of nginx has succeeded. You might find this useful, for Flask-BasicAuth is an extension for Flask, a Python web framework. Packages used. Aug 26, 2024 · Flask-HTTPAuth 介绍 Flask-HTTPAuth 是一个基于全局的接口的校验登录 安装 pip install flask-httpauth 使用 flask-httpauth 提供了基于装饰器类型的视图函数校验，也可也结合falsk-restful进行接口类的校验，并且提供了两种校验的策略，分别是： 用户名密码校验 flask-httpauth使用者可以通过使用auth. Use apiflask. conf <VirtualHost *:80> # Add machine's IP addr Example of using Flask-BasicAuth and Nginx as a Reverse Proxy - flask-basic-auth-nginx/README. flask-httpauth 文档：https://flask-httpauth. Aug 4, 2024 · Welcome to Flask-Security¶ Flask-Security allows you to quickly add common security mechanisms to your Flask application. For a simple web application in a home automation scenario, basic authentication can be a sufficient solution. Flask-HTTPAuth is a Flask extension that simplifies the use of HTTP authentication with Flask routes. 简介 它有三种认证方式 Jan 30, 2021 · CHAPTER 4 API reference This part of the documentation covers all the public classes and functions in Flask-BasicAuth. So create a new directory auth in the core directory and add the following files: __init__. Read this section in the Basic Usage chapter first for the basics on authentication support. Updates: 08/04/2017: Refactored route handler for the PyBites Challenge. Here you can see the Flask-BasicAuth is a Flask extension that provides an easy way to protect certain views or your whole application with HTTP basic access authentication. Recommended reading The verify_token callback receives the authentication credentials provided by the client on the Authorization header. The square brackets [] denote the security scopes used; the list is empty because Basic authentication does not use scopes. Make authenticated requests to a secure Flask API server. HTTP Basic Auth is a great soluti HTTP Basic Auth HTTP Basic Auth Table of contents Simple HTTP Basic Auth Check the username Timing Attacks The time to answer helps the attackers Including WSGI - Flask, Django, others Generate Clients FastAPI CLI Nov 6, 2024 · Flask Basic Auth 本文首发于Gevin的博客 原文链接：Flask Basic Auth的实现 未经 Gevin 授权，禁止转载 RESTful API 开发中，Authentication（认证）机制的实现通常『非常必要』。Basic Auth是配合RESTful API 使用的最简单的认证方式，只需提供用户名密码 Jun 21, 2017 · Restful API不保存状态，无法依赖Cookie及Session来保存用户信息，自然也无法使用Flask-Login扩展来实现用户认证。所以这里，我们就要介绍另一个扩展，Flask-HTTPAuth。 pip install flask-httpauth 接下来创建扩展对象实例： 注意，初始化 Mar 12, 2020 · 前言 命名文件不要用“token. In 'Authorization' section add 'Type' to 'Basic auth'. ORG. Login tracking. Validate access tokens in JSON Web Token (JWT) format using Flask decorators. See the code, the output and the references for this tutorial. If you reduce the cached content time with a low value (seconds) in max-age, you will get the HTTP BASIC AUTH again after you access to logout resource. Simple extension that provides Basic, Digest and Token HTTP authentication for Flask routes Topics Mar 24, 2023 · Step 6: Conditionally rendering HTML based on the user’s authentication status with Flask-Login. The function decorated with the verify_password decorator receives the username and We can use the token authentication scheme to help authenticate APIs. About Us Anaconda Cloud Download Anaconda. In serious projects, we Nov 12, 2014 · 本文将深入探讨如何在Flask应用中实现HTTP认证与授权，包括基本的HTTP认证、基于会话的认证、OAuth认证以及使用第三方库如Flask-Login和Flask-JWT-Extended进行更高级的认证与授权管理。基于会话的认证是一种更安全的认证方式，它通过在服务器和客户端之间维护一个会话状态来实现。 HTTP Basic Auth. As with the verify_password, the function should return the user object if the token is valid. I Thought it will take few weeks!!. MSAL Python is the library that enables you to authenticate users and manage their access tokens. It includes various authentication systems ranging from basic authentication to session-based authentication and user authentication services. Before starting let's understand the basic terminology: GET: to request d. ANACONDA. Django REST Framework provides several authentication schemes. If a request for an endpoint protected with @http_auth_required is received, and the request doesn’t contain the appropriate HTTP Headers, a 401 is returned along with the required WWW-Authenticate header. Basic concepts on the authentication support: APIFlask uses Flask-HTTPAuth to implement the authentication support. Password hashing. This blog provides a step-by-step guide to implementing JWT Authentication in Flask. Dec 8, 2023 · Authentication is a mechanism that provides access control based on the credentials associated with incoming requests. , authenticated against a user's Sep 28, 2020 · Here: We are storing the email, username, and password hash; Also, we will define 2 class methods – set_password to generate the password hash and check_password to compare them We also use a UserMixin from the flask_login library. This is the simplest one, and request supports it straight out of the box. Basic authentication example# coding=utf-8from flask import Flaskfrom flask_httpauth import HTTPBasicAuthapp = Flask(__name__)auth = HTTPBasicAuth()users = { "jo 烧瓶验证 使用 Python Flask 框架编写的 Web 应用程序，允许用户创建帐户、登录和修改其中的信息。 Initially, you saw the use of the basic authentication mechanism where the authentication scheme was "Basic": Authorization: Basic < credentials > For basic authentication, a user's credentials are passed over a network as clear text (it is base64 encoded, but base64 is a reversible encoding), meaning it is not secure. Perform access control in Flask using a token-based authorization strategy powered by JSON Web Tokens (JWTs). py, and views. Public method def require_auth(self, path: str, excluded_paths: List[str]) -> bool: In this tutorial, you'll work on authentication in flask middleware for an existing API built with Flask and PyMongo. A fairly common practice is to use a custom scheme to prevent Jan 30, 2021 · CHAPTER 4 API reference This part of the documentation covers all the public classes and functions in Flask-BasicAuth. The API is a book library API using which users can create books and upload cover images for the books and relevant data. The authentication realm used for Oct 18, 2018 · 本文内容由阿里云实名注册用户自发贡献，版权归原作者所有，阿里云开发者社区不拥有其著作权，亦不承担相应法律责任。具体规则请查看《 阿里云开发者社区用户服务协议》和 《阿里云开发者社区知识产权保护指引》。 Nov 19, 2021 · Register a Flask API in the Auth0 Dashboard. It provides basic HTTP authentication for Flask routes. In the examples directory you can find a This class handles HTTP Basic authentication for Flask routes. security import generate_password_hash , check_password_hash app = Flask ( __name__ ) auth = Oct 16, 2024 · 以下是一个使用Flask和`@basic_auth. Programming, Web Development and Computer Science. We'll cover everything from basic setup to advanced security features, with a focus on real-world applications and best practices. Basic authentication example 请求方法需要登录，添加注解@auth. by Lars Posted on 3 September, 2016 7 September, 2016. ext. If set to True, makes the whole site require HTTP basic access authentication. This is just AWESOME!!! I was able to learn the authentication part from Python so quickly. copied from cf-staging / flask-basicauth. Basic HTTP authentication. Here’s what you're going to build in this tutorial: The link to the GitHub repository is available at the end of the tutorial. 安装 pip install flask-httpauth 2. md at main · ruanbekker/flask-basic-auth-nginx HTTP basic access authentication for Flask. They include: Authentication (via session, Basic HTTP, or token) User registration (optional) Role and Permission management. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Let’s go through it line by line. JSON/Ajax Support An example that uses HTTP Basic Auth to protect the /apidocs and /apispec_1. Conda Files; Labels; Badges; License: BSD-3-Clause flask-basicauth. Introduction. Users are just the first step. Each auth backend is defined as a new Python module. The security section then applies Basic authentication to the entire API. Nearly all modern web applications rely on these features in order to authenticate or authorize users The first section, securitySchemes, defines a security scheme named basicAuth (an arbitrary name). security can be set Jan 5, 2021 · FLASK_DEBUG 環境変数は、1 に設定することで有効となります。 これにより、ブラウザでアプリケーションエラーを表示するデバッガを有効にします。 flask_auth_app ディレクトリに存在することを確認し、プロジェ Feb 24, 2021 · Welcome to Flask-Identity!¶ Flask-Identity allows you to quickly add common security mechanisms to your Flask application. All the code you need is in app. Simple-basic-API. Project Demo. This app includes features such as Oct 18, 2018 · 本文深入探讨了Python中多线程编程的概念、原理和实现方法，并详细介绍了其在数据处理领域的应用。通过对比单线程与多线程的性能差异，展示了多线程编程在提升程序运行效率方面的显著优势。 Jan 30, 2021 · CHAPTER 4 API reference This part of the documentation covers all the public classes and functions in Flask-BasicAuth. __init__(scheme=None, realm=None) Create a basic authentication object. requires_authentication(fn: Callable) - a decorator that allows arbitrary code execution before and after or instead of a view function. First, start with creating the project directory and navigating to it like this: mkdir flask-two-factor-auth ccd flask-two-factor-auth We are going to create a virtual environment using venv. Flask-BasicAuth¶ Flask-BasicAuth is a Flask extension that provides an easy way to protect certain views or your whole application with HTTP basic access authentication. Basic HTTP authentication involves sending a Learn how to get the username and password from a HTTP request with basic authentication using Flask. A list of configuration keys currently understood by the extension: BASIC_AUTH_FORCE If set to True, makes the whole site require HTTP basic access authentication. Basic Auth is supported in Flask-Security, using the @http_auth_required() decorator. Jan 3, 2025 · Roll your own API authentication¶. Links Documentation Step 6: Conditionally rendering HTML based on the user’s authentication status with Flask-Login. This can be a simple token, or can contain multiple arguments, which the function will have to parse and extract from the string. Dec 16, 2024 · In this comprehensive guide, we'll explore how to implement secure JWT authentication using two of Python's most popular web frameworks: FastAPI and Flask. 4k次。这篇博客主要针对Python初学者，总结了如何进行REST API的请求，特别是使用Basic Authentication进行登录认证。文中提到，虽然请求方式如GET、POST、PUT、DELETE等基本相同，但将重点放在POST方法的实现上，并介绍 Jun 28, 2023 · Authentication and authorization are essential aspects of building secure web applications. I have an article on how to add basic authentication to your flask application that you can read up on here. The following example application uses HTTP Basic authentication to protect route '/': Flask-BasicAuth is a Flask extension that provides an easy way to protect certain views or your whole application with HTTP basic access authentication. readthedocs. A fairly common practice is to use a custom scheme to prevent Simple extension that provides Basic, Digest and Token HTTP authentication for Flask routes - Flask-HTTPAuth/examples/basic_auth. e. login_required`装饰器来实现Basic认证的示例： ```python from flask import Flask, request, Response from flask_basic_auth import BasicAuth app = Flask(__name__) basic_auth = BasicAuth(app) users = { "user": "pass" } @ 2 days ago · This repository contains a simple Flask authentication boilerplate, which includes user registration, login, logout, and profile views. py”，会报无法导入xxx类等异常 在restful设计中，用户认证模式通常使用json web token，而不会使用传统的HTTP Basic认证（传入账号密码） token认证模式如下：在请求header中加入token（传入账号密码） Flask中的实现 f Login authentication with Flask Python hosting: Host, run, and code Python in the cloud! The Flask Logo. For authentication, we'll use the Python library flask_login. Once you know who someone is, you need to be able to let them in. They include: Session based authentication. Remember that this is going to be an application on its own so you need to create a templates folder in the auth directory as well. If you are writing simple and minimalist web application or api using Python and Flask which requires user login without database then you can use HTTP Basic Authentication to authorize user login. Tasks To Complete. gxnsrrx zhiezu wtjg betgk tunsu bgli luowc cxzbyku akdzjcv kwmimnp