Ran perltidy

[catagits/Catalyst-Action-REST.git] / lib / Catalyst / Action / REST.pm

#
# REST.pm
# Created by: Adam Jacob, Marchex, <adam@marchex.com>
# Created on: 10/12/2006 03:00:32 PM PDT
#
# $Id$

package Catalyst::Action::REST;

use strict;
use warnings;

use base 'Catalyst::Action';
use Class::Inspector;

sub dispatch {
    my ( $self, $c ) = @_;

    my $controller = $self->class;
    my $method     = $self->name . "_" . uc( $c->request->method );
    if ( $controller->can($method) ) {
        return $controller->$method($c);
    } else {
        $self->_return_405($c);
        return $c->execute( $self->class, $self );
    }
}

sub _return_405 {
    my ( $self, $c ) = @_;

    my $controller = $self->class;
    my $methods    = Class::Inspector->methods($controller);
    my @allowed;
    foreach my $method ( @{$methods} ) {
        my $name = $self->name;
        if ( $method =~ /^$name\_(.+)$/ ) {
            push( @allowed, $1 );
        }
    }
    $c->response->content_type('text/plain');
    $c->response->status(405);
    $c->response->header( 'Allow' => \@allowed );
    $c->response->body( "Method "
          . $c->request->method
          . " not implemented for "
          . $c->uri_for( $self->reverse ) );
}

1;