Remove use of overload

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

diff --git a/lib/Catalyst/Dispatcher.pm b/lib/Catalyst/Dispatcher.pm
index 86ac3b9..7c5134b 100644 (file)
--- a/lib/Catalyst/Dispatcher.pm
+++ b/lib/Catalyst/Dispatcher.pm
@@ -14,25 +14,23 @@ use Tree::Simple;
 use Tree::Simple::Visitor::FindByPath;
 use Scalar::Util ();
 
-# Stringify to class
-use overload '""' => sub { return ref(shift) }, fallback => 1;
-
-
+#do these belong as package vars or should we build these via a builder method?
 # Preload these action types
 our @PRELOAD = qw/Index Path Regex/;
 
 # Postload these action types
 our @POSTLOAD = qw/Default/;
 
-has _tree                       => (is => 'rw');
-has _dispatch_types             => (is => 'rw');
-has _registered_dispatch_types  => (is => 'rw');
-has _method_action_class        => (is => 'rw');
-has _action_container_class     => (is => 'rw');
-has preload_dispatch_types      => (is => 'rw', required => 1, lazy => 1, default => sub { [@PRELOAD] });
-has postload_dispatch_types     => (is => 'rw', required => 1, lazy => 1, default => sub { [@POSTLOAD] });
-has _action_hash                => (is => 'rw', required => 1, lazy => 1, default => sub { {} });
-has _container_hash             => (is => 'rw', required => 1, lazy => 1, default => sub { {} });
+has _tree => (is => 'rw');
+has _dispatch_types => (is => 'rw', default => sub { [] }, required => 1, lazy => 1);
+has _registered_dispatch_types => (is => 'rw', default => sub { {} }, required => 1, lazy => 1);
+has _method_action_class => (is => 'rw', default => 'Catalyst::Action');
+has _action_container_class => (is => 'rw', default => 'Catalyst::ActionContainer');
+
+has preload_dispatch_types => (is => 'rw', required => 1, lazy => 1, default => sub { [@PRELOAD] });
+has postload_dispatch_types => (is => 'rw', required => 1, lazy => 1, default => sub { [@POSTLOAD] });
+has _action_hash => (is => 'rw', required => 1, lazy => 1, default => sub { {} });
+has _container_hash => (is => 'rw', required => 1, lazy => 1, default => sub { {} });
 
 no Moose;
 
@@ -51,7 +49,7 @@ application based on the attributes you set.
 
 =head1 METHODS
 
-=head2 new
+=head2 new 
 
 Construct a new dispatcher.
 
@@ -170,10 +168,11 @@ sub forward {
 
     no warnings 'recursion';
 
-    #moose todo: reaching inside another object is bad
-    local $c->request->{arguments} = \@args;
+    my $orig_args = $c->request->arguments();
+    $c->request->arguments(\@args);
     $action->dispatch( $c );
-
+    $c->request->arguments($orig_args);
+    
     return $c->state;
 }
 
@@ -281,7 +280,6 @@ sub prepare_action {
         unshift @args, $arg;
     }
 
-    #Moose todo: This seems illegible, even if efficient.
     s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg for grep { defined } @{$req->captures||[]};
 
     $c->log->debug( 'Path is "' . $req->match . '"' )
@@ -306,9 +304,9 @@ sub get_action {
     return $self->_action_hash->{"${namespace}/${name}"};
 }
 
-=head2 $self->get_action_by_path( $path );
+=head2 $self->get_action_by_path( $path ); 
 
-Returns the named action by its full path.
+Returns the named action by its full path. 
 
 =cut
 
@@ -459,10 +457,6 @@ sub _find_or_create_namespace_node {
 sub setup_actions {
     my ( $self, $c ) = @_;
 
-    $self->_dispatch_types( [] );
-    $self->_registered_dispatch_types( {} );
-    $self->_method_action_class('Catalyst::Action');
-    $self->_action_container_class('Catalyst::ActionContainer');
 
     my @classes =
       $self->_load_dispatch_types( @{ $self->preload_dispatch_types } );
@@ -518,7 +512,7 @@ sub _load_dispatch_types {
     for my $type (@types) {
         my $class =
           ( $type =~ /^\+(.*)$/ ) ? $1 : "Catalyst::DispatchType::${type}";
-        #eval "require $class";
+
         eval { Class::MOP::load_class($class) };
         Catalyst::Exception->throw( message => qq/Couldn't load "$class"/ )
           if $@;
@@ -530,6 +524,7 @@ sub _load_dispatch_types {
     return @loaded;
 }
 
+no Moose;
 __PACKAGE__->meta->make_immutable;
 
 =head2 meta