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helpers.py
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helpers.py
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import os
import requests
import urllib.parse
from flask import redirect, session
from functools import wraps
def login_required(f):
"""
Decorate routes to require login.
https://flask.palletsprojects.com/en/1.1.x/patterns/viewdecorators/
"""
@wraps(f)
def decorated_function(*args, **kwargs):
if session.get("user_id") is None:
return redirect("/login")
return f(*args, **kwargs)
return decorated_function
def register_required(f):
"""
Decorate routes to require login.
https://flask.palletsprojects.com/en/1.1.x/patterns/viewdecorators/
"""
@wraps(f)
def decorated_function(*args, **kwargs):
if session.get("user_id") is None:
return redirect("/signup")
return f(*args, **kwargs)
return decorated_function