Create branch register_actions.

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Request / Upload.pm

diff --git a/lib/Catalyst/Request/Upload.pm b/lib/Catalyst/Request/Upload.pm
index 34dccb4..ed3b0f5 100644 (file)
--- a/lib/Catalyst/Request/Upload.pm
+++ b/lib/Catalyst/Request/Upload.pm
@@ -1,16 +1,48 @@
 package Catalyst::Request::Upload;
 
-use strict;
-use base 'Class::Accessor::Fast';
+use Moose;
+with 'MooseX::Emulate::Class::Accessor::Fast';
 
 use Catalyst::Exception;
 use File::Copy ();
 use IO::File   ();
 use File::Spec::Unix;
 
-__PACKAGE__->mk_accessors(qw/filename headers size tempname type basename/);
+has filename => (is => 'rw');
+has headers => (is => 'rw');
+has size => (is => 'rw');
+has tempname => (is => 'rw');
+has type => (is => 'rw');
+has basename => (is => 'ro', lazy_build => 1);
+
+has fh => (
+  is => 'rw',
+  required => 1,
+  lazy => 1,
+  default => sub {
+    my $self = shift;
+
+    my $fh = IO::File->new($self->tempname, IO::File::O_RDONLY);
+    unless ( defined $fh ) {
+      my $filename = $self->tempname;
+      Catalyst::Exception->throw(
+          message => qq/Can't open '$filename': '$!'/ );
+    }
+
+    return $fh;
+  },
+);
+
+sub _build_basename {
+    my $self = shift;
+    my $basename = $self->filename;
+    $basename =~ s|\\|/|g;
+    $basename = ( File::Spec::Unix->splitpath($basename) )[2];
+    $basename =~ s|[^\w\.-]+|_|g;
+    return $basename;
+}
 
-sub new { shift->SUPER::new( ref( $_[0] ) ? $_[0] : {@_} ) }
+no Moose;
 
 =head1 NAME
 
@@ -18,6 +50,8 @@ Catalyst::Request::Upload - handles file upload requests
 
 =head1 SYNOPSIS
 
+    my $upload = $c->req->upload('field');
+
     $upload->basename;
     $upload->copy_to;
     $upload->fh;
@@ -64,24 +98,6 @@ sub copy_to {
 
 Opens a temporary file (see tempname below) and returns an L<IO::File> handle.
 
-=cut
-
-sub fh {
-    my $self = shift;
-
-    my $fh = IO::File->new( $self->tempname, IO::File::O_RDONLY );
-
-    unless ( defined $fh ) {
-
-        my $filename = $self->tempname;
-
-        Catalyst::Exception->throw(
-            message => qq/Can't open '$filename': '$!'/ );
-    }
-
-    return $fh;
-}
-
 =head2 $upload->filename
 
 Returns the client-supplied filename.
@@ -133,19 +149,6 @@ sub slurp {
     return $content;
 }
 
-sub basename {
-    my $self = shift;
-    unless ( $self->{basename} ) {
-        my $basename = $self->filename;
-        $basename =~ s|\\|/|g;
-        $basename = ( File::Spec::Unix->splitpath($basename) )[2];
-        $basename =~ s|[^\w\.-]+|_|g;
-        $self->{basename} = $basename;
-    }
-
-    return $self->{basename};
-}
-
 =head2 $upload->basename
 
 Returns basename for C<filename>.
@@ -158,11 +161,13 @@ Returns the path to the temporary file.
 
 Returns the client-supplied Content-Type.
 
-=head1 AUTHORS
+=head2 meta
+
+Provided by Moose
 
-Sebastian Riedel, C<sri@cpan.org>
+=head1 AUTHORS
 
-Christian Hansen, C<ch@ngmedia.com>
+Catalyst Contributors, see Catalyst.pm
 
 =head1 COPYRIGHT
 
@@ -171,4 +176,6 @@ it under the same terms as Perl itself.
 
 =cut
 
+__PACKAGE__->meta->make_immutable;
+
 1;