use Catalyst::Exception;
use File::Copy ();
-use IO::File ();
+use IO::File ();
use File::Spec::Unix;
+use namespace::clean -except => 'meta';
has filename => (is => 'rw');
has headers => (is => 'rw');
has size => (is => 'rw');
has tempname => (is => 'rw');
has type => (is => 'rw');
-has basename => (is => 'rw');
+has basename => (is => 'ro', lazy_build => 1);
has fh => (
is => 'rw',
},
);
+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;
+}
+
no Moose;
=head1 NAME
=head1 SYNOPSIS
+ my $upload = $c->req->upload('field');
+
$upload->basename;
$upload->copy_to;
$upload->fh;
=head2 $upload->link_to
-Creates a hard link to the temporary file. Returns true for success,
+Creates a hard link to the temporary file. Returns true for success,
false for failure.
$upload->link_to('/path/to/target');
Returns a scalar containing the contents of the temporary file.
+Note that this method will cause the filehandle pointed to by
+C<< $upload->fh >> to be seeked to the start of the file,
+and the file handle to be put into binary mode.
+
=cut
sub slurp {
binmode( $handle, $layer );
+ $handle->seek(0, IO::File::SEEK_SET);
while ( $handle->sysread( my $buffer, 8192 ) ) {
$content .= $buffer;
}
+ $handle->seek(0, IO::File::SEEK_SET);
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>.
=head1 COPYRIGHT
-This program is free software, you can redistribute it and/or modify
+This library is free software. You can redistribute it and/or modify
it under the same terms as Perl itself.
=cut