include test for failure mode

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

diff --git a/lib/Catalyst/Response.pm b/lib/Catalyst/Response.pm
index 8c5cc50..4a66715 100644 (file)
--- a/lib/Catalyst/Response.pm
+++ b/lib/Catalyst/Response.pm
@@ -3,8 +3,10 @@ package Catalyst::Response;
 use Moose;
 use HTTP::Headers;
 
+with 'MooseX::Emulate::Class::Accessor::Fast';
+
 has cookies   => (is => 'rw', default => sub { {} });
-has body      => (is => 'rw', default => '');
+has body      => (is => 'rw', default => '', lazy => 1, predicate => 'has_body');
 has location  => (is => 'rw');
 has status    => (is => 'rw', default => 200);
 has finalized_headers => (is => 'rw', default => 0);
@@ -19,10 +21,13 @@ has _context => (
   is => 'rw',
   weak_ref => 1,
   handles => ['write'],
+  clearer => '_clear_context',
 );
 
 sub output { shift->body(@_) }
 
+sub code   { shift->status(@_) }
+
 no Moose;
 
 =head1 NAME
@@ -33,6 +38,7 @@ Catalyst::Response - stores output responding to the current client request
 
     $res = $c->response;
     $res->body;
+    $res->code;
     $res->content_encoding;
     $res->content_length;
     $res->content_type;
@@ -61,6 +67,14 @@ you might want to use a L<IO::Handle> type of object (Something that implements
 in the same fashion), or a filehandle GLOB. Catalyst
 will write it piece by piece into the response.
 
+=head2 $res->has_body
+
+Predicate which returns true when a body has been set.
+
+=head2 $res->code
+
+Alias for $res->status.
+
 =head2 $res->content_encoding
 
 Shortcut for $res->headers->content_encoding.
@@ -155,6 +169,8 @@ Sets or returns the HTTP 'Location'.
 Sets or returns the HTTP status.
 
     $c->response->status(404);
+
+$res->code is an alias for this, to match HTTP::Response->code.
     
 =head2 $res->write( $data )