-%# BEGIN LICENSE BLOCK
+%# BEGIN BPS TAGGED BLOCK {{{
%#
-%# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
+%# COPYRIGHT:
+%#
+%# This software is Copyright (c) 1996-2005 Best Practical Solutions, LLC
+%# <jesse@bestpractical.com>
%#
-%# (Except where explictly superceded by other copyright notices)
+%# (Except where explicitly superseded by other copyright notices)
+%#
+%#
+%# LICENSE:
%#
%# This work is made available to you under the terms of Version 2 of
%# the GNU General Public License. A copy of that license should have
%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%# General Public License for more details.
%#
-%# Unless otherwise specified, all modifications, corrections or
-%# extensions to this work which alter its source code become the
-%# property of Best Practical Solutions, LLC when submitted for
-%# inclusion in the work.
+%# You should have received a copy of the GNU General Public License
+%# along with this program; if not, write to the Free Software
+%# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+%#
%#
+%# CONTRIBUTION SUBMISSION POLICY:
%#
-%# END LICENSE BLOCK
+%# (The following paragraph is not intended to limit the rights granted
+%# to you to modify and distribute this software under the terms of
+%# the GNU General Public License and is only of importance to you if
+%# you choose to contribute your changes and enhancements to the
+%# community by submitting them to Best Practical Solutions, LLC.)
+%#
+%# By intentionally submitting any modifications, corrections or
+%# derivatives to this work, or any other work intended for use with
+%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
+%# you are the copyright holder for those contributions and you grant
+%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
+%# royalty-free, perpetual, license to use, copy, create derivative
+%# works based on those contributions, and sublicense and distribute
+%# those contributions and any derivatives thereof.
+%#
+%# END BPS TAGGED BLOCK }}}
<%once>
-my (%cache, $check);
+my %cache;
</%once>
<%init>
-# checks for inode change time for each callback directory
-my $new_check = join(
- $;, map { $_->[1] => (stat("$_->[1]/Callbacks"))[10] } $m->interp->resolver->comp_root_array
-) or return;
-
$Page = $m->callers(1)->path unless ($Page);
-my $callbacks;
-if ($new_check eq $check) {
- $callbacks = $cache{$Page,$_CallbackName};
-}
-else {
- $check = $new_check;
-}
+my $CacheKey = "Callback--$Page--$_CallbackName";
+my $callbacks = $cache{$CacheKey} || $m->notes($CacheKey);
if (!$callbacks) {
- my $path = "/Callbacks/*$Page/$_CallbackName";
- $callbacks = [ $m->interp->resolver->glob_path($path) ];
- @$callbacks = grep !/^\.|~$/, @$callbacks; #skip backup files
-
- #skip files without a package
- my $invalid_base = "/Callbacks/$Page/$_CallbackName";
- @$callbacks = grep !/^$invalid_base$/, @$callbacks;
-
-
+ my $path = "/Callbacks/*$Page/$_CallbackName";
- $cache{$Page,$_CallbackName} = $callbacks;
+ # Due to API changes after Mason 1.28, we have to check for which
+ # version we're running when getting the component roots
+ my @roots = map { $_->[1] }
+ $HTML::Mason::VERSION <= 1.28
+ ? $m->interp->resolver->comp_root_array
+ : $m->interp->comp_root_array;
+
+ my %seen;
+
+ for my $root (@roots) {
+ push @$callbacks,
+ # Skip backup files, files without a leading package name,
+ # and files we've already seen
+ grep { !/\/\.|~$/
+ and $_ ne "/Callbacks/$Page/$_CallbackName"
+ and not $seen{$_}++ }
+ $m->interp->resolver->glob_path($path, $root);
+ }
+
+ $m->notes($CacheKey => $callbacks);
+ $cache{$CacheKey} = $callbacks if !$RT::DevelMode;
}
my @rv;
foreach my $comp (sort @$callbacks) {
- push @rv, $m->comp($comp, %ARGS) if $m->comp_exists($comp);
+ push @rv, $m->comp($comp, %ARGS);
}
return @rv;
</%init>