Created
February 29, 2012 21:37
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piratebay magnet scrape
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| use warnings; | |
| use strict; | |
| use Parallel::ForkManager; | |
| use 5.010; | |
| my $pm=new Parallel::ForkManager(50); | |
| use Fcntl qw(:flock SEEK_END); | |
| $pm->run_on_finish(sub{ | |
| my (undef, undef, undef, undef, undef, $res_ref) = @_; | |
| my ($res, $line) = @$res_ref; | |
| if ($res == 1) { | |
| open my $outf, ">>", "outf"; | |
| flock($outf, LOCK_EX) or next; | |
| seek($outf, 0, SEEK_END); | |
| say $outf $line; | |
| say $line; | |
| flock($outf, LOCK_UN); | |
| } | |
| }); | |
| my $i = 1; | |
| while (1) { | |
| $i++; | |
| $pm->start and next; | |
| my $res; | |
| my $page=""; | |
| $page = `curl -s http://thepiratebay.se/torrent/$i -m 120` | |
| while ($page !~ /<!DOCTYPE html/); | |
| my $line = ""; | |
| if ($page =~ m{<title>Not Found}) { | |
| $res = 0; | |
| } else { | |
| $res = 1; | |
| my ($title) = $page =~ /<div id="title">\s*(.*?)\s*<\/div>/s; | |
| my ($size) = $page =~ /<dt>Size:<\/dt>\s*<dd>.*?\((\d*) Bytes\)<\/dd>/s; | |
| my ($seeders) = $page =~ /<dt>Seeders:<\/dt>\s*<dd>(\d*)<\/dd>/; | |
| my ($leechers) = $page =~ /<dt>Leechers:<\/dt>\s*<dd>(\d*)<\/dd>/; | |
| my ($magnet) = $page =~ /magnet:\?xt=urn:btih:(.*?)(&|")/; | |
| $line = | |
| $i."|".$title."|".$size."|".$seeders."|".$leechers."|".$magnet; | |
| } | |
| $pm->finish(0,[$res, $line]); | |
| } |
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