X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FAction%2FSerialize.pm;h=0c49866a9a93566925e93ef918a8cc6edc5d1fdf;hb=d2c41c14cdef667f8748c4b4a0b3eb93bcac6688;hp=2c231515f06a9e46fda19b6ed57e988c5489384a;hpb=68c266124de8e212143d4b94c55982f986f6945c;p=catagits%2FCatalyst-Action-REST.git

diff --git a/lib/Catalyst/Action/Serialize.pm b/lib/Catalyst/Action/Serialize.pm
index 2c23151..0c49866 100644
--- a/lib/Catalyst/Action/Serialize.pm
+++ b/lib/Catalyst/Action/Serialize.pm
@@ -7,6 +7,15 @@ extends 'Catalyst::Action::SerializeBase';
 use Module::Pluggable::Object;
 use MRO::Compat;
 
+our $VERSION = '0.88';
+$VERSION = eval $VERSION;
+
+has _encoders => (
+   is => 'ro',
+   isa => 'HashRef',
+   default => sub { {} },
+);
+
 sub execute {
     my $self = shift;
     my ( $controller, $c ) = @_;
@@ -14,9 +23,9 @@ sub execute {
     $self->maybe::next::method(@_);
 
     return 1 if $c->req->method eq 'HEAD';
-    return 1 if length( $c->response->body );
+    return 1 if $c->response->has_body;
     return 1 if scalar @{ $c->error };
-    return 1 if $c->response->status =~ /^(?:204|3\d\d)$/;
+    return 1 if $c->response->status =~ /^(?:204)$/;
 
     my ( $sclass, $sarg, $content_type ) =
       $self->_load_content_plugins( "Catalyst::Action::Serialize",
@@ -33,12 +42,15 @@ sub execute {
     $c->log->debug(
         "Serializing with $sclass" . ( $sarg ? " [$sarg]" : '' ) ) if $c->debug;
 
+    $self->_encoders->{$sclass} ||= $sclass->new;
+    my $sobj = $self->_encoders->{$sclass};
+
     my $rc;
     eval {
         if ( defined($sarg) ) {
-            $rc = $sclass->execute( $controller, $c, $sarg );
+            $rc = $sobj->execute( $controller, $c, $sarg );
         } else {
-            $rc = $sclass->execute( $controller, $c );
+            $rc = $sobj->execute( $controller, $c );
         }
     };
     if ($@) {
@@ -50,6 +62,8 @@ sub execute {
     return 1;
 }
 
+__PACKAGE__->meta->make_immutable;
+
 1;
 
 =head1 NAME
@@ -104,7 +118,7 @@ Takes a hashref, mapping Content-Types to a given serializer plugin.
 This is the 'fall-back' Content-Type if none of the requested or acceptable
 types is found in the L</map>. It must be an entry in the L</map>.
 
-=head2 stash_key 
+=head2 stash_key
 
 Specifies the key of the stash entry holding the data that is to be serialized.
 So if the value is "rest", we will serialize the data under:
@@ -124,7 +138,7 @@ perhaps for debugging.
 
 Daisuke Maki pointed out that early versions of this Action did not play
 well with others, or generally behave in a way that was very consistent
-with the rest of Catalyst. 
+with the rest of Catalyst.
 
 =head1 SEE ALSO