-%# {{{ BEGIN BPS TAGGED BLOCK
+%# BEGIN BPS TAGGED BLOCK {{{
%#
%# COPYRIGHT:
%#
-%# This software is Copyright (c) 1996-2004 Best Practical Solutions, LLC
+%# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC
%# <jesse@bestpractical.com>
%#
%# (Except where explicitly superseded by other copyright notices)
%#
%# 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.
+%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+%# 02110-1301 or visit their web page on the internet at
+%# http://www.gnu.org/copyleft/gpl.html.
%#
%#
%# CONTRIBUTION SUBMISSION POLICY:
%# works based on those contributions, and sublicense and distribute
%# those contributions and any derivatives thereof.
%#
-%# }}} END BPS TAGGED BLOCK
+%# 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>