[Catalyst] Environment Variables

[Ashley]

On Feb 27, 2008, at 2:39 PM, Ryan Pack wrote:
> Hello all.  First time posting here.  J
>
> I’m trying to get at $ENV{HTTP_REFERER} from my catalyst app but it  
> doesn’t seem to be there.  In fact the only keys that exist in %ENV  
> are CATALYST_ENGINE and PERL5LIB.  Are the others being wiped out  
> somehow?  Not sure if this is normal Catalyst behavior.  Thanks!
>
>
>
That info is in $c->request->referer _when_ it's present. Generally  
you want to avoid the ENV stuff, though I believe there is a plugin  
to get at it if you really need some part of it not already exposed.

-Ashley