Re: [Cppcms-users] per request data storage?

[Heiko I. <hi...@93...>]

Hi,

hm.. maybe i'm missing something here... i do not want to store full
user information in the session cookie, i just want to safe it somewhere
for the current request, so i do not re-re-re-re-read it from the
database, just because i need it on 5 different locations.

i already have a cookie session running, but it only holds the user id
and a usertoken.

What i would need is some storage, that is neither file/cookie based and
does not interfere with the session.

Pretty much like some local variables in the actual application instance,
but on a point where i do not have this application instance.

Is something like this available, or do i have to give the application
instance as parameters to every function that might need information
limited to the current request?

Maybe i'm just thinking too much php here ;)

Thanx in advance,
Heiko

On Thu, Dec 05, 2013 at 07:21:04AM -0800, Artyom Beilis wrote:
> http://cppcms.com/wikipp/en/page/cppcms_1x_sessions
> 
> Artyom Beilis
> --------------
> CppCMS - C++ Web Framework:   http://cppcms.com/
> CppDB - C++ SQL Connectivity: http://cppcms.com/sql/cppdb/
> 
> --------------------------------------------
> On Thu, 12/5/13, Heiko Irrgang <hi...@93...> wrote:
> 
>  Subject: [Cppcms-users] per request data storage?
>  To: cpp...@li...
>  Date: Thursday, December 5, 2013, 4:50 PM
>  
>  Hi there,
>  
>  how can i save data per request?
>  
>  I store the user id in a browser cookie, then there is a
>  function
>  called getCurrentUser() which looks into the cookie, then
>  gets the user from the database.
>  
>  Obviously i do not want to have a database query every time
>  getCurrentUser() is called within one request, so i want to
>  store the current user for the current request.
>  
>  How can i do this?
>  
>  Thanx in advance.