Catalyst::Controller::Metal - Raw PSGI handling in Catalyst controllers

Catalyst-Engine-PSGI documentation Contained in the Catalyst-Engine-PSGI distribution.

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NAME

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Catalyst::Controller::Metal - Raw PSGI handling in Catalyst controllers

SYNOPSIS

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  package MyApp::Controller::Metalic;
  use parent 'Catalyst::Controller::Metal';

  sub call {
      my($self, $env) = @_;
      if ($env->{PATH_INFO} =~ m!^/hello!) {
          return [ 200, [ "Content-Type" => 'text/plain' ], [ "Hello World" ] ];
      } else {
          return [ 404, [], [] ];
      }
  }

Catalyst::Controller::Metal allows you to write a raw PSGI handler in your Catalyst application, inspired by Rails Metal that allows you to write raw Rack applications inside Ruby on Rails.

SEE ALSO

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Rails Metal.

Catalyst-Engine-PSGI documentation Contained in the Catalyst-Engine-PSGI distribution. 
package Catalyst::Controller::Metal;
use Moose;
extends 'Catalyst::Component';
with 'Catalyst::Component::ApplicationAttribute';

my %metals;

sub BUILD {
    my($self, $args) = @_;
    push @{$metals{$self->_application}}, $self;
}

sub metals_for {
    my($class, $application) = @_;
    @{$metals{$application} || []};
}

__PACKAGE__->meta->make_immutable;

1;

__END__