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Accessing the query from WATask?

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Ken Causey-3

Accessing the query from WATask?

I'd like to make use of WATask to model a process but part of the
requirement is to grab a piece of the initial query to start out the
process. At the moment I can't find a way to do this. Once again I'm
using Seaside 2.5 in Squeak3.8.

Ken

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cdavidshaffer

Re: Accessing the query from WATask?

Ken Causey wrote:

>I'd like to make use of WATask to model a process but part of the
>requirement is to grab a piece of the initial query to start out the
>process. At the moment I can't find a way to do this. Once again I'm
>using Seaside 2.5 in Squeak3.8.
>
>Ken
>
>
Normally I create my own subclass of WARenderLoopMain and override
start: (which is sent upon receiving a request w/o a valid session key)
so that I can select a different component to display based on the
request but you can probably just override the same-named method in a
session subclass if you have no need to change the root component.

David

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Lukas Renggli

Re: Accessing the query from WATask?

> >I'd like to make use of WATask to model a process but part of the
> >requirement is to grab a piece of the initial query to start out the
> >process. At the moment I can't find a way to do this. Once again I'm
> >using Seaside 2.5 in Squeak3.8.
> >
> >Ken
> >
> >
> Normally I create my own subclass of WARenderLoopMain and override
> start: (which is sent upon receiving a request w/o a valid session key)
> so that I can select a different component to display based on the
> request but you can probably just override the same-named method in a
> session subclass if you have no need to change the root component.

Override the method #initialRequest:

Lukas

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Lukas Renggli
http://www.lukas-renggli.ch
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Ken Causey-3

Re: Accessing the query from WATask?

In reply to this post by Ken Causey-3

> On Thu, 2006-06-01 at 19:37 -0500, Ken Causey wrote:
> > I'd like to make use of WATask to model a process but part of the
> > requirement is to grab a piece of the initial query to start out the
> > process. At the moment I can't find a way to do this. Once again I'm
> > using Seaside 2.5 in Squeak3.8.
> >
> > Ken

David Shaffer wrote:
> Normally I create my own subclass of WARenderLoopMain and override
> start: (which is sent upon receiving a request w/o a valid session
> key)
> so that I can select a different component to display based on the
> request but you can probably just override the same-named method in a
> session subclass if you have no need to change the root component.
>
> David

Thanks again David, I don't at the moment obviously see what I can do
there unless it is that at that point #session should return something
other than nil. But I'm still looking.

Lukus Renggli wrote:
> Override the method #initialRequest:
>
> Lukas

I don't see any implementer or #initialRequest: in my image. Could this
perhaps be a feature of a newer version of Seaside than 2.5?

Ken

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Ken Causey-3

Re: Accessing the query from WATask?

On Fri, 2006-06-02 at 10:54 -0500, Ken Causey wrote:

> David Shaffer wrote:
> > Normally I create my own subclass of WARenderLoopMain and override
> > start: (which is sent upon receiving a request w/o a valid session
> > key)
> > so that I can select a different component to display based on the
> > request but you can probably just override the same-named method in a
> > session subclass if you have no need to change the root component.
> >
> > David
>
> Thanks again David, I don't at the moment obviously see what I can do
> there unless it is that at that point #session should return something
> other than nil. But I'm still looking.

uh, duh... /me finally notes the argument 'aRequest'.

Ken

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