File Coverage

blib/lib/Mojolicious/Plugin/GzipStatic.pm

Criterion	Covered	Total	%
statement	18	18	100.0
branch	1	2	50.0
condition	3	8	37.5
subroutine	4	4	100.0
pod	1	1	100.0
total	27	33	81.8

package Mojolicious::Plugin::GzipStatic;
use Mojo::Base 'Mojolicious::Plugin';
use IO::Compress::Gzip 'gzip';

our $VERSION = '0.04';

sub register {
    my ($self, $app) = @_;

    $app->hook(after_static => sub {
        my $c = shift;

        my $type = $c->res->headers->content_type;
        if (defined($type)
            && $type =~ /text|xml|javascript|json/
            && ($c->req->headers->accept_encoding // '') =~ /gzip/i) {
            $c->res->headers->append(Vary => 'Accept-Encoding');

            $c->res->headers->content_encoding('gzip');

            my $asset = $c->res->content->asset;

            gzip \$asset->slurp, \my $compressed;

            $asset = Mojo::Asset::Memory->new;
            $asset->add_chunk($compressed);

            $c->res->content->asset($asset);
        }
    });
}

1;
__END__