This is what I would do, in the controller, outside any function
com_id=request.env.http_host[-5] ### '1' or '2'
if com_id!=session.com_id:
(session.com_id, session.comname)=(com_id, db[com_id].comname)
If I understand your problem, this should solve it.
Massimo
On Jun 15, 2:24 am, annet <[email protected]> wrote:
> I am working on a web app that serves pages to different domain names.
> Since the models and views for these domains are the same I decided to
> put them in one application and create a controller for each domain.
> In these controllers I put the response attributes, the menu, the
> variables com_id and session.comname and the functions. From these
> functions I call functions in a module that implement the various use
> cases.
>
> The com_id has a constant value. The value of session.comname gets its
> value from a database query. Since I need the comname in every view, I
> guess I have to do something like:
>
> com_id=1
> session.comname
>
> def index():
> if not session.comname:
> redirect(URL(r=request, f='comname'))
> address=...
> ...
> return dict(address=address,...)
>
> def about():
> if not session.comname:
> redirect(URL(r=request, f='comname'))
> about=...
> ...
> return dict(about=about,...)
>
> ....
>
> def comname():
> com=db(db.com.id==com_id).select(db.com.comname)
> session.comname=com[0].comname
> redirect(URL(???)
>
> The redirect in def comname(): should redirect to the previous
> function. What is the correct syntax to implement this?
>
> Furthermore, since, all controllers are in the same application I am
> not sure the session.comname will under all circumstances have the
> correct value. Say the visitor enters the application throughwww.com1.eu.
> In controller com1, com_id=1 and session.comname is set to com1. Then
> the visitor requestwww.com2.eu, the application will navigate to the
> com2 controller and com_id=2. However, since both controllers are in
> the same application I don't think session.comname will be set to
> com2. Am I right?
>
> I thought changing session.comname to session.comname1 and
> session.comname2 in the respective controllers would solve the
> problem, but that would make the whole thing less generic, because in
> my view I have:
>
> {{=A(session.comname,_href=URL(r=request,f='index'))}}
>
> I don't see how to solve this problem. I hope one of you does.
>
> Kind regards,
>
> Annet.
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