Tim Perrett wrote:
> Hey guys,
>
> If I wanted to hook something into the lift request pipeline so it was
> executed on every single request I know that I could use something
> like:
>
> // Boot.scala
> S.addAround(List(new LoanWrapper {
> def apply[T](f: => T): T = {
> // my stuff goes here
> val result = f
> result
> }
> }))
>
> However, given a request for /, that page I guess in turn might make
> requests for:
>
> /images/bg.gif
> /css/site.css
> etc etc
>
> Is there a way that I can ensure that my function is only invoked for
> the initial request? Would request var be appropriate?
>
In general, Lift does not handle requests for static files. Those are
handled by the web container.
I'd suggest trying the S.addAround() code and see what is being handled
that you don't want passed to your function and we'll see what we can do.
> Or is there another, cleaner way that I could add the appropriate
> hook?
>
> Cheers
>
> Tim
> >
>
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