Open Stack

Thank you very much! It really helps me.

Regards,
Toshiyuki


On Wed, Aug 28, 2013 at 12:33 PM, Gabriel Hurley
<Gabriel.Hurley at nebula.com>wrote:

> If you look at the code in the post()[1] method of the base workflow view
> you'll note that a response to a successful workflow POST is always a
> redirect[2] (caveat for when it's specifically adding data back to a field,
> which isn't relevant here).
>
> The reason for this is that in general when you POST via a standard
> browser request you want to send back a redirect so that reloading the
> page, etc. behave correctly and don't potentially result in double-POSTs.
>
> If you're submitting the workflow via a regular HTTP from submit POST then
> I'd say redirecting is correct; you simply want to redirect to the current
> page. If you're doing this via AJAX then you'll want to add some new code
> to otherwise signal a successful response (both to the code and to the
> user) and to take action accordingly.
>
> Hope that helps,
>
>      - Gabriel
>
> [1]
> https://github.com/openstack/horizon/blob/master/horizon/workflows/views.py#L130
> [2]
> https://github.com/openstack/horizon/blob/master/horizon/workflows/views.py#L156
>
>
> > -----Original Message-----
> > From: Toshiyuki Hayashi [mailto:hayashi at ntti3.com]
> > Sent: Tuesday, August 27, 2013 2:26 PM
> > To: OpenStack-dev at lists.openstack.org
> > Subject: [openstack-dev] [Horizon] Modal form without redirect
> >
> > Hi all,
> >
> > I'm working on custmoizing modal form for topology view, I would like to
> > prevent redirecting after submitting.
> > https://github.com/openstack/horizon/blob/master/horizon/static/horizon/
> > js/horizon.modals.js#L110
> > According to this code, if there is a no redirect_header, the modal form
> won't
> > redirect. But I couldn't figure out how to remove redirect information
> from
> > http header.
> > For example, if I want to remove redirect from LaunchInstance
> > https://github.com/openstack/horizon/blob/master/openstack_dashboard/
> > dashboards/project/instances/workflows/create_instance.py#L508
> > How should I do that?
> > I tried "success_url = None", but it doesn't work.
> >
> > If you have any idea, that would be great.
> >
> > Regards,
> > Toshiyuki
> >
> > _______________________________________________
> > OpenStack-dev mailing list
> > OpenStack-dev at lists.openstack.org
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
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>



-- 
Toshiyuki Hayashi
NTT Innovation Institute Inc.
Tel:650-579-0800 ex4292
mail:hayashi at ntti3.com
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