- Refactored get_action into get_action and get_actions

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

diff --git a/lib/Catalyst/Base.pm b/lib/Catalyst/Base.pm
index a0f81ef..0703b5c 100644 (file)
--- a/lib/Catalyst/Base.pm
+++ b/lib/Catalyst/Base.pm
@@ -1,25 +1,56 @@
 package Catalyst::Base;
 
 use strict;
-use base qw/Class::Data::Inheritable Class::Accessor::Fast/;
-use Catalyst::Utils;
+use base qw/Catalyst::AttrContainer Class::Accessor::Fast/;
+
 use Catalyst::Exception;
 use NEXT;
 
-# Some caches...
-__PACKAGE__->mk_classdata($_) for qw/_attr_cache _action_cache _config/;
-__PACKAGE__->_attr_cache( {} );
-__PACKAGE__->_action_cache( [] );
-
-# note - see attributes(3pm)
-sub MODIFY_CODE_ATTRIBUTES {
-    my ( $class, $code, @attrs ) = @_;
-    $class->_attr_cache->{$code} = [@attrs];
-    push @{ $class->_action_cache }, [ $code, [@attrs] ];
-    return ();
+__PACKAGE__->mk_classdata($_) for qw/_config _dispatch_steps/;
+
+__PACKAGE__->_dispatch_steps( [qw/_BEGIN _AUTO _ACTION/] );
+
+sub _DISPATCH : Private {
+    my ( $self, $c ) = @_;
+
+    foreach my $disp ( @{ $self->_dispatch_steps } ) {
+        last unless $c->forward($disp);
+    }
+
+    $c->forward('_END');
 }
 
-sub FETCH_CODE_ATTRIBUTES { $_[0]->_attr_cache->{ $_[1] } || () }
+sub _BEGIN : Private {
+    my ( $self, $c ) = @_;
+    my $begin = ($c->get_actions( 'begin', $c->namespace))[-1];
+    return 1 unless $begin;
+    $begin->execute($c);
+    return !@{ $c->error };
+}
+
+sub _AUTO : Private {
+    my ( $self, $c ) = @_;
+    my @auto = $c->get_actions('auto', $c->namespace);
+    foreach my $auto (@auto) {
+        $auto->execute($c);
+        return 0 unless $c->state;
+    }
+    return 1;
+}
+
+sub _ACTION : Private {
+    my ( $self, $c ) = @_;
+    $c->action->execute($c);
+    return !@{ $c->error };
+}
+
+sub _END : Private {
+    my ( $self, $c ) = @_;
+    my $end = ($c->get_actions( 'end', $c->namespace))[-1];
+    return 1 unless $end;
+    $end->execute($c);
+    return !@{ $c->error };
+}
 
 =head1 NAME
 
@@ -73,21 +104,10 @@ component loader with config() support and a process() method placeholder.
 sub new {
     my ( $self, $c ) = @_;
 
-    # You'll find yourself naked and strung from a tree if you ever
-    # remove this again, k? :)
-    my $class     = ref $self || $self;
-    my $appname   = Catalyst::Utils::class2appclass($class);
-    my $suffix    = Catalyst::Utils::class2classsuffix($class);
-    my $appconfig = {};
-
-    # Not catched, for compatibility with non Catalyst apps
-    eval '$appconfig = $appname->config->{$suffix} || {}';
-    my $config = { %{ $self->config }, %{$appconfig} };
-
     # Temporary fix, some components does not pass context to constructor
     my $arguments = ( ref( $_[-1] ) eq 'HASH' ) ? $_[-1] : {};
 
-    return $self->NEXT::new( { %{$config}, %{$arguments} } );
+    return $self->NEXT::new( { %{ $self->config }, %{$arguments} } );
 }
 
 # remember to leave blank lines between the consecutive =item's
@@ -123,10 +143,6 @@ sub process {
           . " did not override Catalyst::Base::process" );
 }
 
-=item FETCH_CODE_ATTRIBUTES
-
-=item MODIFY_CODE_ATTRIBUTES
-
 =back
 
 =head1 SEE ALSO
@@ -137,6 +153,7 @@ L<Catalyst>.
 
 Sebastian Riedel, C<sri@cpan.org>
 Marcus Ramberg, C<mramberg@cpan.org>
+Matt S Trout, C<mst@shadowcatsystems.co.uk>
 
 =head1 COPYRIGHT