Archive::Any - Single interface to deal with file archives.

  use Archive::Any;

  my $archive = Archive::Any->new($archive_file);

  my @files = $archive->files;

  $archive->extract;

  my $type = $archive->type;

  $archive->is_impolite;
  $archive->is_naughty;

 perldoc Archive::Any

package Archive::Any;
use strict;
use warnings;

use vars qw($VERSION);
$VERSION = 0.0932;

use Archive::Any::Plugin;
use File::Spec::Functions qw( rel2abs splitdir );
use File::MMagic;
use MIME::Types qw(by_suffix);

sub new {
    my ( $class, $file, $type ) = @_;

    $file = rel2abs($file);
    return unless -f $file;

    my %available;

    my @plugins = Archive::Any::Plugin->findsubmod;
    foreach my $plugin (@plugins) {
        eval "require $plugin";
        next if $@;

        my @types = $plugin->can_handle();
        foreach my $type ( @types ) {
            next if exists( $available{$type} );
            $available{$type} = $plugin;
        }
    }

    my $mime_type;

    if ($type) {
        # The user forced the type.
        ($mime_type) = by_suffix($type);
        unless( $mime_type ) {
            warn "No mime type found for type '$type'";
            return;
        }
    } else {
        # Autodetect the type.
        $mime_type = File::MMagic->new()->checktype_filename($file);
    }

    my $handler = $available{$mime_type};
    if( ! $handler ) {
        warn "No handler available for type '$mime_type'";
        return;
    }

    return bless {
        file    => $file,
        handler => $handler,
        type => $mime_type,
    }, $class;
}

sub extract {
    my $self = shift;
    my $dir  = shift;

    return defined($dir)
      ? $self->{handler}->_extract( $self->{file}, $dir )
      : $self->{handler}->_extract( $self->{file} );
}

sub files {
    my $self = shift;
    return $self->{handler}->files( $self->{file} );
}

sub is_impolite {
    my $self = shift;

    my @files       = $self->files;
    my $first_file  = $files[0];
    my ($first_dir) = splitdir($first_file);

    return grep( !/^\Q$first_dir\E/, @files ) ? 1 : 0;
}

sub is_naughty {
    my ($self) = shift;
    return ( grep { m{^(?:/|(?:\./)*\.\./)} } $self->files ) ? 1 : 0;
}

sub mime_type {
    my $self = shift;
    return $self->{type};
}

#
# This is not really here.  You are not seeing this.
#
sub type {
    my $self = shift;
    return $self->{handler}->type();
}
# End of what you are not seeing.

1;