Allow parameterized roles to be applied as plugins.

[catagits/Catalyst-Runtime.git] / lib / Catalyst.pm

diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index b742de0..9f2f836 100644 (file)
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -14,6 +14,7 @@ use Catalyst::Request::Upload;
 use Catalyst::Response;
 use Catalyst::Utils;
 use Catalyst::Controller;
+use Data::OptList;
 use Devel::InnerPackage ();
 use File::stat;
 use Module::Pluggable::Object ();
@@ -78,10 +79,7 @@ __PACKAGE__->stats_class('Catalyst::Stats');
 
 # Remember to update this in Catalyst::Runtime as well!
 
-our $VERSION = '5.80021';
-our $PRETTY_VERSION = $VERSION;
-
-$VERSION = eval $VERSION;
+our $VERSION = '5.80022';
 
 sub import {
     my ( $class, @arguments ) = @_;
@@ -1162,7 +1160,7 @@ EOF
 
     if ( $class->debug ) {
         my $name = $class->config->{name} || 'Application';
-        $class->log->info("$name powered by Catalyst $Catalyst::PRETTY_VERSION");
+        $class->log->info("$name powered by Catalyst $Catalyst::VERSION");
     }
 
     # Make sure that the application class becomes immutable at this point,
@@ -1893,7 +1891,7 @@ namespaces.
 
 sub get_actions { my $c = shift; $c->dispatcher->get_actions( $c, @_ ) }
 
-=head2 $c->handle_request( $class, @arguments )
+=head2 $app->handle_request( @arguments )
 
 Called to handle each HTTP request.
 
@@ -1953,7 +1951,7 @@ sub prepare {
 
     #surely this is not the most efficient way to do things...
     $c->stats($class->stats_class->new)->enable($c->use_stats);
-    if ( $c->debug ) {
+    if ( $c->debug || $c->config->{enable_catalyst_header} ) {
         $c->res->headers->header( 'X-Catalyst' => $Catalyst::VERSION );
     }
 
@@ -2785,18 +2783,14 @@ the plugin name does not begin with C<Catalyst::Plugin::>.
         my ( $proto, $plugin, $instant ) = @_;
         my $class = ref $proto || $proto;
 
+        # FIXME: also pass along plugin options as soon as the mop has it
         Class::MOP::load_class( $plugin );
         $class->log->warn( "$plugin inherits from 'Catalyst::Component' - this is decated and will not work in 5.81" )
             if $plugin->isa( 'Catalyst::Component' );
         $proto->_plugins->{$plugin} = 1;
         unless ($instant) {
-            no strict 'refs';
-            if ( my $meta = Class::MOP::get_metaclass_by_name($class) ) {
-              my @superclasses = ($plugin, $meta->superclasses );
-              $meta->superclasses(@superclasses);
-            } else {
-              unshift @{"$class\::ISA"}, $plugin;
-            }
+            my $meta = Class::MOP::get_metaclass_by_name($class);
+            $meta->superclasses($plugin, $meta->superclasses);
         }
         return $class;
     }
@@ -2805,22 +2799,30 @@ the plugin name does not begin with C<Catalyst::Plugin::>.
         my ( $class, $plugins ) = @_;
 
         $class->_plugins( {} ) unless $class->_plugins;
-        $plugins ||= [];
+        $plugins = Data::OptList::mkopt($plugins || []);
 
-        my @plugins = Catalyst::Utils::resolve_namespace($class . '::Plugin', 'Catalyst::Plugin', @$plugins);
+        my @plugins = map {
+            [ Catalyst::Utils::resolve_namespace(
+                  $class . '::Plugin',
+                  'Catalyst::Plugin', $_->[0]
+              ),
+              $_->[1],
+            ]
+         } @{ $plugins };
 
         for my $plugin ( reverse @plugins ) {
-            Class::MOP::load_class($plugin);
-            my $meta = find_meta($plugin);
+            Class::MOP::load_class($plugin->[0]);
+            # pass along $plugin->[1] as well once cmop supports it
+            my $meta = find_meta($plugin->[0]);
             next if $meta && $meta->isa('Moose::Meta::Role');
 
-            $class->_register_plugin($plugin);
+            $class->_register_plugin($plugin->[0]);
         }
 
         my @roles =
-            map { $_->name }
-            grep { $_ && blessed($_) && $_->isa('Moose::Meta::Role') }
-            map { find_meta($_) }
+            map { $_->[0]->name, $_->[1] }
+            grep { $_->[0] && blessed($_->[0]) && $_->[0]->isa('Moose::Meta::Role') }
+            map { [find_meta($_->[0]), $_->[1]] }
             @plugins;
 
         Moose::Util::apply_all_roles(