| 1 | package App::IMDBtop; |
| 2 | |
| 3 | use 5.014000; |
| 4 | use strict; |
| 5 | use warnings; |
| 6 | |
| 7 | use Getopt::Long; |
| 8 | use IMDB::Film; |
| 9 | use IMDB::Persons; |
| 10 | |
| 11 | our $VERSION = '0.001001'; |
| 12 | |
| 13 | our $warned = 0; |
| 14 | |
| 15 | our (%cast_cache, %cast_count); |
| 16 | our ($nr, $min_count, $cache, $cache_root); |
| 17 | |
| 18 | sub patched_cast { |
| 19 | my IMDB::Film $self = shift; |
| 20 | |
| 21 | my (@cast, $tag, $person, $id, $role); |
| 22 | my $parser = $self->_parser(1); |
| 23 | |
| 24 | while($tag = $parser->get_tag('table')) { |
| 25 | last if $tag->[1]->{class} && $tag->[1]->{class} =~ /^cast_list$/i; |
| 26 | } |
| 27 | while($tag = $parser->get_tag()) { |
| 28 | last if $tag->[0] eq 'a' && $tag->[1]{href} && $tag->[1]{href} =~ /fullcredits/i; |
| 29 | # if($tag->[0] eq 'td' && $tag->[1]{class} && $tag->[1]{class} eq 'name') { |
| 30 | $tag = $parser->get_tag('a'); |
| 31 | if($tag->[1]{href} && $tag->[1]{href} =~ m#name/nm(\d+?)/#) { |
| 32 | $person = $parser->get_text; |
| 33 | $id = $1; |
| 34 | my $text = $parser->get_trimmed_text('/tr'); |
| 35 | ($role) = $text =~ /\.\.\. (.*)$/; |
| 36 | push @cast, {id => $id, name => $person, role => $role} if $person; |
| 37 | } |
| 38 | # } |
| 39 | } |
| 40 | |
| 41 | \@cast |
| 42 | } |
| 43 | |
| 44 | sub add_film { |
| 45 | my ($crit) = @_; |
| 46 | chomp $crit; |
| 47 | my @args = (crit => $crit); |
| 48 | push @args, cache => $cache if defined $cache; |
| 49 | push @args, cache_root => $cache_root if defined $cache_root; |
| 50 | my $film = IMDB::Film->new(@args); |
| 51 | my @cast = @{ $film->cast() }; |
| 52 | unless (@cast) { |
| 53 | warn "Installed IMDB::Film is broken, using patched cast() method\n" unless $warned; |
| 54 | $warned = 1; |
| 55 | @cast = @{ patched_cast $film }; |
| 56 | } |
| 57 | for my $cast (@cast) { |
| 58 | my ($id, $name) = ($cast->{id}, $cast->{name}); |
| 59 | $cast_cache{$id} = $name; |
| 60 | $cast_count{$id}++ |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | sub print_results { |
| 65 | my $cnt = 0; |
| 66 | for ( |
| 67 | sort { |
| 68 | $cast_count{$b} <=> $cast_count{$a} |
| 69 | or $cast_cache{$a} cmp $cast_cache{$b} |
| 70 | } |
| 71 | grep { |
| 72 | !$min_count || $cast_count{$_} > $min_count |
| 73 | } keys %cast_count) { |
| 74 | last if $nr && $cnt++ >= $nr; |
| 75 | say $cast_count{$_} . ' ' . $cast_cache{$_} |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | sub run { |
| 80 | GetOptions ( |
| 81 | 'n|nr=i' => \$nr, |
| 82 | 'm|min-count=i' => \$min_count, |
| 83 | 'c|cache!' => \$cache, |
| 84 | 'cache-root=s' => \$cache_root, |
| 85 | ); |
| 86 | |
| 87 | add_film $_ while <>; |
| 88 | print_results |
| 89 | } |
| 90 | |
| 91 | 1; |
| 92 | __END__ |
| 93 | |
| 94 | =encoding utf-8 |
| 95 | |
| 96 | =head1 NAME |
| 97 | |
| 98 | App::IMDBtop - list actors that are popular in your movie collection |
| 99 | |
| 100 | =head1 SYNOPSIS |
| 101 | |
| 102 | use App::IMDBtop; |
| 103 | App::IMDBtop->run |
| 104 | |
| 105 | =head1 DESCRIPTION |
| 106 | |
| 107 | This module solves a simple problem: you have a list of movies you've |
| 108 | watched (in the form of IMDB IDs), and you are looking for the actors |
| 109 | that have starred most often in these movies. |
| 110 | |
| 111 | This module is the backend for the B<imdbtop> script. |
| 112 | |
| 113 | =head1 SEE ALSO |
| 114 | |
| 115 | L<http://imdb.com>, L<imdbtop> |
| 116 | |
| 117 | =head1 AUTHOR |
| 118 | |
| 119 | Marius Gavrilescu, E<lt>marius@ieval.roE<gt> |
| 120 | |
| 121 | =head1 COPYRIGHT AND LICENSE |
| 122 | |
| 123 | Copyright (C) 2016 by Marius Gavrilescu |
| 124 | |
| 125 | This library is free software; you can redistribute it and/or modify |
| 126 | it under the same terms as Perl itself, either Perl version 5.24.0 or, |
| 127 | at your option, any later version of Perl 5 you may have available. |
| 128 | |
| 129 | |
| 130 | |
| 131 | =cut |