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from itsdangerous import URLSafeTimedSerializer
import conf
from bootstrap import application
def generate_confirmation_token(nickname):
serializer = URLSafeTimedSerializer(application.config['SECRET_KEY'])
return serializer.dumps(nickname, salt=application.config['SECURITY_PASSWORD_SALT'])
def confirm_token(token):
serializer = URLSafeTimedSerializer(application.config['SECRET_KEY'])
try:
nickname = serializer.loads(
token,
salt=application.config['SECURITY_PASSWORD_SALT'],
max_age=conf.TOKEN_VALIDITY_PERIOD
)
except:
return False
return nickname
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