Template for session expired

[ProfessionalIT]

is possible personalize the template/output when the session is expired ?

I have this code in my code.py:

web.config.session_parameters['timeout'] = 360 

web.config.session_parameters['ignore_expiry'] = False

web.config.session_parameters['expired_message'] = 'Session Expired !, refresh the page !'

when session expires the output is a blank page. How to personalize this ?

thanks

Leandro.

[Zhang Huangbin]

Here's my code:

# ----

class SessionExpired(web.HTTPError):

    def __init__(self, message):

        message = web.seeother('/login?msg=SESSION_EXPIRED')

        web.HTTPError.__init__(self, '303 See Other', {}, data=message)                                                       

web.session.SessionExpired = SessionExpired                                                                                   

# ----