pip install Flask-BasicAuth

# -*- coding: utf-8 -*-

# @Date    : 2018-10-18
# @Author  : Peng Shiyu


from flask import Flask
from flask_basicauth import BasicAuth

app = Flask(__name__)

app.config['BASIC_AUTH_USERNAME'] = 'admin'
app.config['BASIC_AUTH_PASSWORD'] = '123456'

# app.config['BASIC_AUTH_FORCE'] = True  # 整个站点都验证

basic_auth = BasicAuth(app)


@app.route('/')
def index():
    return "hello world"


@app.route('/secret')
@basic_auth.required
def secret():
    return "hello world secret"


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