Try:
auth.logout(onlogout=lambda user: session.update({'auth':None}))
On Saturday, 4 January 2014 05:56:23 UTC-6, Wonton wrote:
>
> Hello Massimo,
>
> Thank you very much for your answer.
>
> I've made a copy&paste of your code, my code is now:
>
> def logout():
> if auth.user:
> auth.logout(logout_onlogout=lambda user: session.auth=None)
>
> but I get a "invalid syntax error in line 154 char 61" trying to save the
> file:
> line 154 is auth.logout(logout_onlogout=lambda user: session.auth=None)and
> char 61 is '='.
>
> what am i doing wrong?
>
>
> On Saturday, January 4, 2014 3:38:06 AM UTC+1, Massimo Di Pierro wrote:
>>
>> No because auth.logout(next=...) redirects to he value of next. Next
>> defaults to auth.settings.logout_next which is set to URL('index')
>>
>> What you want is:
>>
>> def logout():
>> auth.logout(logout_onlogout=lambda user: session.auth=None)
>>
>> On Friday, 3 January 2014 19:44:43 UTC-6, Wonton wrote:
>>>
>>> Hello everyone,
>>>
>>> Recently I suffered the problem with the number of session files growing
>>> very fast in my server. This worried me a lot because the server is a
>>> development environment with only 4 or 5 testers, so when the number of
>>> users is higher I guess I will have a big problem with this issue.
>>> I've tried to investigate about this but I'm not expert working with
>>> web2py or with servers, so I have some questions:
>>>
>>> - A session file is created associated to a user each time that user
>>> logs in. Is this ok?
>>> - My users make a login through auth.login_bare(user, password), does
>>> this create a session file then?
>>> - What should be the code to remove the session file of a user when
>>> he/she makes a logout?
>>> - I've set my auth.settings.expiration to 999999999, does this affect to
>>> sessions too? As far as I know it only affects to when an inactive user is
>>> automatically logged out, is this correct?
>>> - Testing this I've seen that with no logged users in my server, if I
>>> manually remove the sessions files, some of them are created again!! Why
>>> and how? As I said I have no users logged in the server.
>>>
>>> Regarding to the logout problem I've seen that my logout method is as
>>> simple as this:
>>>
>>> def logout():
>>> if auth.user:
>>> auth.log_event(auth.messages.logout_log, auth.user)
>>> session.auth = None
>>>
>>> I don't really make a logout of the user so I change my method to this:
>>>
>>> def logout():
>>> if auth.user:
>>> print 'check 1'
>>> auth.logout()
>>> print 'check 2'
>>> session.auth = None
>>>
>>> But when this method is called, the output is this:
>>> check1
>>>
>>> check 2 is never printed so, has the user actually make a logout?
>>>
>>> I know they are a lot of questions, but any kind of help will be very
>>> appreciated.
>>>
>>> Kind regards!
>>>
>>
--
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