Why is this code in models. py not executed when logout?

[zxbzxb180]

code：

 def request_sign_out(self, session=requests):
        """
        Send a POST request to the ``ServiceTicket``s logout URL to
        request sign-out.
        """
        if logout_allowed(self.service):
            request = SingleSignOutRequest(context={'ticket': self})
            url = get_logout_url(self.service) or self.service
            session.post(url, data={'logoutRequest': request.render_content()})
            logger.info("Single sign-out request sent to %s" % `url)```

I configured MAMA_CAS_ENABLE_SINGLE_SIGN_OUT=True in settings.py
and:

MAMA_CAS_SERVICES = [
    {        
        'SERVICE': 'http://127.0.0.1:8000/',
        'CALLBACKS': [
            'mama_cas.callbacks.user_model_attributes',
        ],
        'LOGOUT_ALLOW': True,
        'LOGOUT_URL': 'http://127.0.0.1:30000/logout',
    },
]

Thank you very much for your answer.

[stsewd]

What lib are you using in the client?

[stsewd]

I found that https://github.com/kstateome/django-cas/ doesn't work, because it calls to login() fater getting the ticket. That call update the last_login attr from the user. Then this problems happens #83

[zxbzxb180]

你在客户端使用什么库？
I use django-cas-ng,
My problem has been solved. Because LOGOOUT_URL needs to be written as'LOGOUT_URL': 'http://127.0.0.1:30000/callback'