use  NonCatalyst::FileCat;

sub show :Local {
  my ( $self, $c ) = @_;
  my $fc = NonCatalyst::FileCat->new( $c->config->{file_directory});
  my $file_name = $c->request->params->{file};
  $c->stash->{result} = $fc->cat( $file_name ) ;
}