X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FDispatcher.pm;h=490f549e558dc868fd8b4ab998fc9e609f002aeb;hb=540966c1cceb83d76a1648209ec53c1ef7aa3234;hp=b6469591866701f452cb80e14b3c4f3828202fbb;hpb=87b85407df19a22305afd6f0632d90a26cc7e055;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst/Dispatcher.pm b/lib/Catalyst/Dispatcher.pm
index b646959..490f549 100644
--- a/lib/Catalyst/Dispatcher.pm
+++ b/lib/Catalyst/Dispatcher.pm
@@ -15,7 +15,10 @@ use Tree::Simple::Visitor::FindByPath;
 # Stringify to class
 use overload '""' => sub { return ref shift }, fallback => 1;
 
-__PACKAGE__->mk_accessors(qw/tree dispatch_types registered_dispatch_types/);
+__PACKAGE__->mk_accessors(
+    qw/tree dispatch_types registered_dispatch_types
+      method_action_class action_container_class/
+);
 
 # Preload these action types
 our @PRELOAD = qw/Path Regex/;
@@ -86,35 +89,38 @@ sub forward {
 
     my $result;
 
-    my $command_copy = $command;
+    unless ( ref $command ) {
+        my $command_copy = $command;
 
-    unless ( $command_copy =~ s/^\/// ) {
-        my $namespace = $c->namespace;
-        $command_copy = "${namespace}/${command}";
-    }
+        unless ( $command_copy =~ s/^\/// ) {
+            my $namespace = $c->namespace;
+            $command_copy = "${namespace}/${command}";
+        }
 
-    unless ( $command_copy =~ /\// ) {
-        $result = $c->get_action( $command_copy, '/' );
-    }
-    else {
-        my @extra_args;
-      DESCEND: while ( $command_copy =~ s/^(.*)\/(\w+)$/$1/ ) {
-            my $tail = $2;
-            $result = $c->get_action( $tail, $1 );
-            if ( $result ) {
-                $command = $tail;
-                push( @{$arguments}, @extra_args );
-                last DESCEND;
+        unless ( $command_copy =~ /\// ) {
+            $result = $c->get_action( $command_copy, '/' );
+        }
+        else {
+            my @extra_args;
+          DESCEND: while ( $command_copy =~ s/^(.*)\/(\w+)$/$1/ ) {
+                my $tail = $2;
+                $result = $c->get_action( $tail, $1 );
+                if ($result) {
+                    $command = $tail;
+                    push( @{$arguments}, @extra_args );
+                    last DESCEND;
+                }
+                unshift( @extra_args, $tail );
             }
-            unshift( @extra_args, $tail );
         }
     }
 
-    unless ( $result ) {
+    unless ($result) {
 
-        my $comp;
+        my $class  = ref($command) || ref($c->component($command));
+        my $method = shift || 'process';
 
-        unless ( $comp = $c->component($command) ) {
+        unless ( $class ) {
             my $error =
 qq/Couldn't forward to command "$command". Invalid action or component./;
             $c->error($error);
@@ -122,11 +128,8 @@ qq/Couldn't forward to command "$command". Invalid action or component./;
             return 0;
         }
 
-        my $class  = ref $comp;
-        my $method = shift || 'process';
-
         if ( my $code = $class->can($method) ) {
-            my $action = Catalyst::Action->new(
+            my $action = $self->method_action_class->new(
                 {
                     name      => $method,
                     code      => $code,
@@ -203,8 +206,7 @@ sub get_action {
 
     return unless @match;
 
-    if ( my $action = $match[-1]->get_action( $c, $name ) )
-    {
+    if ( my $action = $match[-1]->get_action( $c, $name ) ) {
         return $action if $action->namespace eq $namespace;
     }
 }
@@ -221,7 +223,7 @@ sub get_actions {
 
     my @match = $self->get_containers($namespace);
 
-    return map { $_->get_action($c, $action) } @match;
+    return map { $_->get_action( $c, $action ) } @match;
 }
 
 =item $self->get_containers( $namespace )
@@ -256,11 +258,11 @@ sub get_containers {
         # should catch any failures - or short-circuit this if this *is* a
         # bug in the visitor and gets fixed.
 
-        my $extra = $path[ ( scalar @match ) - 1 ];
-        last unless $extra;
-        $visitor->setSearchPath($extra);
-        $match[-1]->accept($visitor);
-        push( @match, $visitor->getResult ) if defined $visitor->getResult;
+        if (my $extra = $path[ ( scalar @match ) - 1 ]) {
+            $visitor->setSearchPath($extra);
+            $match[-1]->accept($visitor);
+            push( @match, $visitor->getResult ) if defined $visitor->getResult;
+        }
     }
 
     return map { $_->getNodeValue } @match;
@@ -298,17 +300,17 @@ sub register {
     }
 
     # Set the method value
-    $parent->getNodeValue->actions->{$action->name} = $action;
+    $parent->getNodeValue->actions->{ $action->name } = $action;
 
     my $registered = $self->registered_dispatch_types;
 
-    foreach my $key (keys %{$action->attributes}) {
-            my $class = "Catalyst::DispatchType::$key";
-            unless ( $registered->{$class} ) {
-                eval "require $class";
-                push( @{ $self->dispatch_types }, $class->new ) unless $@;
-                $registered->{$class} = 1;
-            }
+    foreach my $key ( keys %{ $action->attributes } ) {
+        my $class = "Catalyst::DispatchType::$key";
+        unless ( $registered->{$class} ) {
+            eval "require $class";
+            push( @{ $self->dispatch_types }, $class->new ) unless $@;
+            $registered->{$class} = 1;
+        }
     }
 
     # Pass the action to our dispatch types so they can register it if reqd.
@@ -326,6 +328,8 @@ sub setup_actions {
 
     $self->dispatch_types( [] );
     $self->registered_dispatch_types( {} );
+    $self->method_action_class('Catalyst::Action');
+    $self->action_container_class('Catalyst::ActionContainer');
 
     # Preload action types
     for my $type (@PRELOAD) {
@@ -342,10 +346,10 @@ sub setup_actions {
       Catalyst::ActionContainer->new( { part => '/', actions => {} } );
     $self->tree( Tree::Simple->new( $container, Tree::Simple->ROOT ) );
 
-    $c->register_actions( $c );
+    $c->register_actions($c);
 
-    foreach my $comp ( values %{$c->components} ) {
-        $comp->register_actions( $c ) if $comp->can('register_actions');
+    foreach my $comp ( values %{ $c->components } ) {
+        $comp->register_actions($c) if $comp->can('register_actions');
     }
 
     # Postload action types
@@ -382,7 +386,7 @@ sub setup_actions {
 
     $walker->( $walker, $self->tree, '' );
     $c->log->debug( "Loaded Private actions:\n" . $privates->draw )
-      if ( $has_private );
+      if ($has_private);
 
     # List all public actions
     $_->list($c) for @{ $self->dispatch_types };