lib/Catalyst/Action/Serialize/YAML/HTML.pm

   1 package Catalyst::Action::Serialize::YAML::HTML;
   2
   3 use Moose;
   4 use namespace::autoclean;
   5
   6 extends 'Catalyst::Action';
   7 use YAML::Syck;
   8 use URI::Find;
   9
  10 sub execute {
  11     my $self = shift;
  12     my ( $controller, $c ) = @_;
  13
  14     my $stash_key = (
  15             $controller->{'serialize'} ?
  16                 $controller->{'serialize'}->{'stash_key'} :
  17                 $controller->{'stash_key'}
  18         ) || 'rest';
  19     my $app = $c->config->{'name'} || '';
  20     my $output = "<html>";
  21     $output .= "<title>" . $app . "</title>";
  22     $output .= "<body><pre>";
  23     my $text = HTML::Entities::encode(Dump($c->stash->{$stash_key}));
  24     # Straight from URI::Find
  25     my $finder = URI::Find->new(
  26                               sub {
  27                                   my($uri, $orig_uri) = @_;
  28                                   my $newuri;
  29                                   if ($uri =~ /\?/) {
  30                                       $newuri = $uri . "&content-type=text/html";
  31                                   } else {
  32                                       $newuri = $uri . "?content-type=text/html";
  33                                   }
  34                                   return qq|<a href="$newuri">$orig_uri</a>|;
  35                               });
  36     $finder->find(\$text);
  37     $output .= $text;
  38     $output .= "</pre>";
  39     $output .= "</body>";
  40     $output .= "</html>";
  41     $c->response->output( $output );
  42     return 1;
  43 }
  44
  45 __PACKAGE__->meta->make_immutable;
  46
  47 1;