[interfacekit] Re: BRoster::FindApp()
- From: Ingo Weinhold <bonefish@xxxxxxxxxxxxxxx>
- To: interfacekit@xxxxxxxxxxxxx
- Date: Mon, 19 Jan 2004 23:41:47 +0100
On 2004-01-18 at 22:56:32 [+0100], Andrew Bachmann wrote:
>
> This sounds perfect.
OK, I'll go for it then.
CU, Ingo
> Ingo Weinhold <bonefish@xxxxxxxxxxxxxxx> wrote:
> >
> > 3) get the type's app hint
> > a) if it has one and the file exists, we're done
> > b) else query for the app file and pick the one with the latest version
> > c) if none exists, fail
> >
> > The algorithm may be changed like this:
> >
> > 1) get the preferred app signature of the node
> > a) if found, use algorithm 3) to get the app ref and return it
> > if successful, otherwise continue
> > b) else get the node's MIME type -- sniff the type, if it has none
> > 2) get the preferred app signature of the given MIME type
> > a) if it has one, use 3) to get the app ref and return it if
> > successful, otherwise continue with b)
> > b) else if the supertype has one, use 3) and be done or
> > c) else fail
> > 3) as above
> >
> > Does that sound OK?
> >
> > CU, Ingo
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