middleware.py 文件源码

def process_response(self, request, response):
        name = request.session.get('campaign')
        if not name:
            return response

        max_age = 365 * 24 * 60 * 60
        expires = (datetime.utcnow() + timedelta(seconds=max_age))
        expires = expires.strftime("%a, %d-%b-%Y %H:%M:%S GMT")
        response.set_cookie('campaign', name,
                            max_age=max_age,
                            expires=expires,
                            domain=settings.SESSION_COOKIE_DOMAIN,
                            secure=settings.SESSION_COOKIE_SECURE or None)
        return response