Decorator:Authenticator
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# Create an @authenticated decorator that only allows the function to run is user1 has 'valid' set to True:
user1 = {
'name': 'Sorna',
'valid': False #changing this will either run or not run the message_friends function.
}
def authenticated(fn):
# code here
def wrapper(*args, **kwargs):
if args[0]["valid"]:
print(args[0]["valid"])
return fn(*args, **kwargs)
else:
return print("invalid user")
return wrapper
@authenticated
def message_friends(user):
print("message has been sent")
message_friends(user1)
Python
INFO