Head First Python, 개정판 : 스스로 질문하며 답을 찾는 파이썬 학습서(Python 3)

450 Chapter 10

코드

10장의 코드, 1/2

from flask import Flask, session

app = Flask(__name__)

app.secret_key = 'YouWillNeverGuess'

@app.route('/setuser/<user>')

def setuser(user: str) -> str:

session['user'] = user

return 'User value set to: ' + session['user']

@app.route('/getuser')

def getuser() -> str:

return 'User value is currently set to: ' + session['user']

if __name__ == '__main__':

app.run(debug=True)

‘

quick_session.py

’

코드예요.

from flask import session

from functools import wraps

def check_logged_in(func):

@wraps(func)

def wrapper(*args, **kwargs):

if 'logged_in' in session:

return func(*args, **kwargs)

return ...