Fwd: ZnZincStaticServerAdaptor, redirect on 404

> Hi Dave,
>
>    I don't know if there's a cleaner way.  Seems like it should be fine as
> you've written it, assuming you never want a 404.  I'm forwarding your
> note to the Pharo users list to see if someone else has any ideas
>
> Good luck
>
> Paul
>
>
>
>
> -------- Original Message --------
> Subject: ZnZincStaticServerAdaptor, redirect on 404
> Date: Sat, 21 Sep 2013 17:18:43 -0700
> From: [hidden email]
> To: [hidden email]
>
> Hi Paul,
> I'm playing with your ZnZincStaticServerAdaptor, it's working very well.
> I've a question, I start the server this way ZnZincStaticServerAdaptor
> startOn: 8080 andServeFilesFrom: 'myRepository'.
> and also my app is the default one WADispatcher default defaultName:
> 'myApp'.
> When I point to http://localhost:8080/anExistingStaticFile.jpg
> everything's fine but when I go to http://localhost:8080/wrongUrl it
> returns a 404, that is ok, but I'd like I've been redirected to
> http://localhost:8080/.
> So I looked at the code and found ZnStaticFileServerDelegate>>handleRequest:
>
> handleRequest: request
>    "Server delegate entry point"
>
>    | actualFilename |
>    (#(#GET #HEAD) includes: request method)
>        ifFalse: [ ^ ZnResponse methodNotAllowed: request ].
>    actualFilename := self actualFilenameFor: request uri.
>    ^ actualFilename notNil
>        ifTrue: [
>            (self redirectNeededFor: request uri actualFilename: actualFilename)
>                ifTrue: [ self directoryRedirectFor: request uri ]
>                ifFalse: [ self responseForFile: actualFilename fromRequest: request ] ]
>        ifFalse: [ ZnResponse notFound: request uri ]
>        
> I changed the last ifFalse: branch with ifFalse: [ZnResponse redirect: '/' ]
> Now it works, but it's a bit too hackish, is there a cleaner way to to it?
> TIA
> Dave
>
>
>
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