X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FDispatchType%2FPath.pm;h=5c1e4ed4f7d956c8dc7a89ad40c0f820f449f722;hb=e43d6fc69a458e8297484a1821b828bcc9997b42;hp=46902c4bf5d70f520fb9e624ad0738390197407c;hpb=6680c772eaa987eafdb32e9437fd2d649dc914d9;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst/DispatchType/Path.pm b/lib/Catalyst/DispatchType/Path.pm
index 46902c4..5c1e4ed 100644
--- a/lib/Catalyst/DispatchType/Path.pm
+++ b/lib/Catalyst/DispatchType/Path.pm
@@ -3,9 +3,8 @@ package Catalyst::DispatchType::Path;
 use Moose;
 extends 'Catalyst::DispatchType';
 
-#use strict;
-#use base qw/Catalyst::DispatchType/;
 use Text::SimpleTable;
+use Catalyst::Utils;
 use URI;
 
 has _paths => (
@@ -15,16 +14,29 @@ has _paths => (
                default => sub { +{} },
               );
 
+no Moose;
+
 =head1 NAME
 
 Catalyst::DispatchType::Path - Path DispatchType
 
 =head1 SYNOPSIS
 
-See L<Catalyst>.
+See L<Catalyst::DispatchType>.
 
 =head1 DESCRIPTION
 
+Dispatch type managing full path matching behaviour.  For more information on
+dispatch types, see:
+
+=over 4
+
+=item * L<Catalyst::Manual::Intro> for how they affect application authors
+
+=item * L<Catalyst::DispatchType> for implementation information.
+
+=back
+
 =head1 METHODS
 
 =head2 $self->list($c)
@@ -35,7 +47,10 @@ Debug output for Path dispatch points
 
 sub list {
     my ( $self, $c ) = @_;
-    my $paths = Text::SimpleTable->new( [ 35, 'Path' ], [ 36, 'Private' ] );
+    my $column_width = Catalyst::Utils::term_width() - 35 - 9;
+    my $paths = Text::SimpleTable->new(
+       [ 35, 'Path' ], [ $column_width, 'Private' ]
+    );
     foreach my $path ( sort keys %{ $self->_paths } ) {
         my $display_path = $path eq '/' ? $path : "/$path";
         foreach my $action ( @{ $self->_paths->{$path} } ) {
@@ -57,9 +72,11 @@ first action that matches, if any; if not, returns 0.
 sub match {
     my ( $self, $c, $path ) = @_;
 
-    $path ||= '/';
+    $path = '/' if !defined $path || !length $path;
 
-    foreach my $action ( @{ $self->_paths->{$path} || [] } ) {
+    my @actions = @{ $self->_paths->{$path} || [] };
+
+    foreach my $action ( @actions ) {
         next unless $action->match($c);
         $c->req->action($path);
         $c->req->match($path);
@@ -100,7 +117,9 @@ sub register_path {
     $path = '/' unless length $path;
     $path = URI->new($path)->canonical;
 
-    unshift( @{ $self->_paths->{$path} ||= [] }, $action);
+    $self->_paths->{$path} = [
+        sort { $a <=> $b } ($action, @{ $self->_paths->{$path} || [] })
+    ];
 
     return 1;
 }
@@ -128,19 +147,17 @@ sub uri_for_action {
     }
 }
 
-=head1 AUTHOR
+=head1 AUTHORS
 
-Matt S Trout
-Sebastian Riedel, C<sri@cpan.org>
+Catalyst Contributors, see Catalyst.pm
 
 =head1 COPYRIGHT
 
-This program is free software, you can redistribute it and/or modify it under
+This library is free software. You can redistribute it and/or modify it under
 the same terms as Perl itself.
 
 =cut
 
-no Moose;
 __PACKAGE__->meta->make_immutable;
 
 1;