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bin/remote.pl  view on Meta::CPAN

    my $tail = qr/$sep?[^$sep]*$/;

    # compute all categories
    my @categories = ( [ $data->{names}, '' ] );
    while ( my ( $h, $k ) = @{ shift @categories or []} ) {
        if ( ref $h eq 'HASH' ) {
            push @categories,
                map { [ $h->{$_}, ( $k ? "$k$sep$_" : $_ ) ] } keys %$h;
        }
        else {    # leaf
            my @items = split /\s+/, $h;
            while ($k) {
                push @{ ${"$class\::KnowHow"}{$k} }, @items;
                $k =~ s!$tail!!;
            }
        }
    }

    ${"$class\::Default"} = $data->{default} || ':all';
    ${"$class\::Theme"} = ( split /::/, $class )[-1];

    *{"$class\::import"} = sub {
        my $callpkg = caller(0);
        my $theme   = ${"$class\::Theme"};
        my $meta    = $class->new;
        *{"$callpkg\::meta$theme"} = sub { $meta->name(@_) };
    };

    ${"$class\::meta"} = $class->new();
}

sub name {
    my ( $self, $count ) = @_;
    my $class = ref $self;

    if ( !$class ) {    # called as a class method!
        $class = $self;
        no strict 'refs';
        $self = ${"$class\::meta"};
    }
  no strict 'refs';

    if ( defined $count && $count !~ /A-Za-z/ && $count == 0 ) {
        return wantarray
            ? shuffle @{ $self->{base} }
            : scalar @{ $self->{base} };
    }

    $count ||= 1;
    my $Knowledge = $self->{cache};
    if ( @{ $self->{base} } ) {
        push @$Knowledge, shuffle @{ $self->{base} } while @$Knowledge < $count;
    }
    splice( @$Knowledge, 0, $count );
}

sub new {
    my $class = shift;

    no strict 'refs';
    my $self = bless { @_, cache => [] }, $class;

    # compute some defaults
    $self->{category} ||= ${"$class\::Default"};

    # fall back to last resort (FIXME should we carp()?)
    $self->{category} = ${"$class\::Default"}
        if $self->{category} ne ':all'
        && !exists ${"$class\::KnowHow"}{ $self->{category} };

    $self->_compute_base();
    return $self;
}

sub _compute_base {
    my ($self) = @_;
    my $class = ref $self;

    # compute the base Knowledge for this category
    no strict 'refs';
    my %seen;
    $self->{base} = [
        grep { !$seen{$_}++ }
            map { @{ ${"$class\::KnowHow"}{$_} } }
            $self->{category} eq ':all'
        ? ( keys %{"$class\::KnowHow"} )
        : ( $self->{category} )
    ];
    return;
}

sub category { $_[0]->{category} }

sub categories {
    my $class = shift;
    $class = ref $class if ref $class;

    no strict 'refs';
    return keys %{"$class\::KnowHow"};
}

sub has_category {
    my ($class, $category) = @_;
    $class = ref $class if ref $class;

    no strict 'refs';
    return exists ${"$class\::KnowHow"}{$category};
}

sub theme {
    my $class = ref $_[0] || $_[0];
    no strict 'refs';
    return ${"$class\::Theme"};
}

1;


package AI::MicroStructure::KnowHow;
use strict;
use warnings;

bin/remote.pl  view on Meta::CPAN

package AI::MicroStructure::Knowledge;
use strict;
use AI::MicroStructure (); # do not export metaname and friends
#use AI::MicroStructure::RemoteKnowledge;
use List::Util qw( shuffle );
use Carp;

our @ISA = qw( AI::MicroStructure::RemoteKnowledge );

sub init {
    my ($self, $data) = @_;
    my $class = caller(0);

    $data ||= AI::MicroStructure->load_data($class);
    croak "The optional argument to init() must be a hash reference"
      if ref $data ne 'HASH';

    no strict 'refs';
    no warnings;
    ${"$class\::Theme"} = ( split /::/, $class )[-1];
    @{"$class\::Knowledge"} = split /\s+/, $data->{names};
    *{"$class\::import"} = sub {
        my $callpkg = caller(0);
        my $theme   = ${"$class\::Theme"};
        my $meta    = $class->new();
        *{"$callpkg\::meta$theme"} = sub { $meta->name(@_) };
      };
    ${"$class\::meta"} = $class->new();
}

sub name {
    my ( $self, $count ) = @_;
    my $class = ref $self;

    if( ! $class ) { # called as a class method!
        $class = $self;
        no strict 'refs';
        $self = ${"$class\::meta"};
    }
  no strict 'refs';

    if( defined $count && $count == 0 ) {
        return
          wantarray ? shuffle @{"$class\::Knowledge"} : scalar @{"$class\::Knowledge"};
    }

    $count ||= 1;
    my $Knowledge = $self->{cache};
    {
      no strict 'refs';
      if (@{"$class\::Knowledge"}) {
          push @$Knowledge, shuffle @{"$class\::Knowledge"} while @$Knowledge < $count;
      }
    }
    splice( @$Knowledge, 0, $count );
}

sub new {
    my $class = shift;

    bless { cache => [] }, $class;
}

sub theme {
    my $class = ref $_[0] || $_[0];
    no strict 'refs';
    return ${"$class\::Theme"};
}

1;


package AI::MicroStructure::pornstars;
use strict;
#use AI::MicroStructure::KnowHow;
our @ISA = qw( AI::MicroStructure::KnowHow );
__PACKAGE__->init();

our %Remote = (
    source => {
        female => 'http://en.wikipedia.org/wiki/Knowledge_of_female_porn_stars',
        male   => 'http://en.wikipedia.org/wiki/Knowledge_of_male_porn_stars'
    },
    extract => sub {
        return
            map { AI::MicroStructure::RemoteKnowledge::tr_accent($_) }
            map { AI::MicroStructure::RemoteKnowledge::tr_utf8_basic($_) }
            grep { ! /^Knowledge_|_Groups$/ }
            map { s/[-\s']/_/g; s/[."]//g; $_ }
            $_[0]
            =~ m{^<li>(?:<[^>]*>)?(.*?)(?:(?: ?[-,(<]| aka | see ).*)?</li>}mig
    },
    ,
);

1;
package main;

use Data::Printer;
my $ps = AI::MicroStructure::pornstars->new();
my @go = $ps->extract();
p  @go;
p $ps;
1;
__DATA__
# names female
Abigail_Clayton
Adara_Michaels
Addison_Rose
Adele_Stevens
Adriana_Sage
Adrienne_Bellaire
Africa_Sexxx
Ai_Iijima
Aimee_Sweet
Aja
Akira_Fubuki
Alana_Evans
Alaura_Eden
Alex_Dane
Alex_Jordan