def save_session(self, app, session, response):
domain = self.get_cookie_domain(app)
path = self.get_cookie_path(app)
if not session:
if session.modified:
cache.delete(self.key_prefix + session.sid)
response.delete_cookie(app.session_cookie_name,
domain=domain,
path=path)
return
if session.modified:
httponly = self.get_cookie_httponly(app)
secure = self.get_cookie_secure(app)
expires = self.get_expiration_time(app, session)
val = self.serializer.dumps(dict(session))
if session.sid is None:
session.sid = self._generate_sid()
cache.set(key=self.key_prefix + session.sid,
value=val,
timeout=total_seconds(app.permanent_session_lifetime))
session_id = session.sid
response.set_cookie(app.session_cookie_name,
session_id,
expires=expires,
httponly=httponly,
domain=domain,
path=path,
secure=secure)
def regenerate(self):
cache.delete(self.sid)
# Empty current sid and mark modified so the interface will give it a new one.
self.sid = None
self.modified = True
