mirror of
https://gitlab.crans.org/bde/nk20
synced 2025-11-04 01:12:08 +01:00
42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
# Copyright (C) 2018-2025 by BDE ENS Paris-Saclay
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
# Copied from https://gitlab.crans.org/bombar/codeflix/-/blob/master/codeflix/codeflix/tokens.py
|
|
|
|
from django.contrib.auth.tokens import PasswordResetTokenGenerator
|
|
|
|
|
|
class AccountActivationTokenGenerator(PasswordResetTokenGenerator):
|
|
"""
|
|
Create a unique token generator to confirm email addresses.
|
|
"""
|
|
|
|
def _make_hash_value(self, user, timestamp):
|
|
"""
|
|
Hash the user's primary key and some user state that's sure to change
|
|
after an account validation to produce a token that invalidated when
|
|
it's used:
|
|
1. The user.profile.email_confirmed field will change upon an account
|
|
validation.
|
|
2. The last_login field will usually be updated very shortly after
|
|
an account validation.
|
|
Failing those things, settings.PASSWORD_RESET_TIMEOUT_DAYS eventually
|
|
invalidates the token.
|
|
"""
|
|
# Truncate microseconds so that tokens are consistent even if the
|
|
# database doesn't support microseconds.
|
|
login_timestamp = (
|
|
""
|
|
if user.last_login is None
|
|
else user.last_login.replace(microsecond=0, tzinfo=None)
|
|
)
|
|
return (
|
|
str(user.pk)
|
|
+ str(user.email)
|
|
+ str(user.profile.email_confirmed)
|
|
+ str(login_timestamp)
|
|
+ str(timestamp)
|
|
)
|
|
|
|
|
|
email_validation_token = AccountActivationTokenGenerator()
|