Dan McGuirk wrote:
> Hi,
>
> I'm writing a filter using modperl-2.0, and trying to figure out how to
> get per-directory configuration information passed into it. I've tried
> both PerlSetVar and PerlSetEnv, but nothing seems to be getting
> through. Below is a section of the httpd.conf and the code.
>
> The attempt to reference dir_config gives:
>
> Can't locate object method "dir_config" via package "Apache::Filter"
> (perhaps you forgot to load "Apache::Filter"?) at {path}/RewriteLinks.pm
> line 117.
>
> The environment variable has no value.
>
> Thanks for any help you can provide.
>
>
> <Location /filtered>
> PerlOutputFilterHandler RewriteLinks
> PerlOptions +SetupEnv
> PerlSetVar CurrentDirectory /foobie
> PerlSetEnv SomeVar SomeValue
> </Location>
>
> sub handler {
> my $filter = shift;
>
> # $filter->print("<!-- current directory: " .
> $filter->dir_config->get("CurrentDirectory") . " --\
>
>>\n");
>
> $filter->print("<!-- SomeVar is " . $ENV{'SomeVar'} . "-->\n");
> }
dir_config is an Apache::RequestRec method, you need to do:
$filter->r->dir_config->get("CurrentDirectory");
you may need to require Apache::RequestUtil if it wasn't loaded yet.
As of this moment the tests in t/ are your best source for figuring out
how to do things with new features.
__________________________________________________________________
Stas Bekman JAm_pH ------> Just Another mod_perl Hacker
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