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Annotation of openbsd/OpenBSDTorrents/ServerTorrents.pl, Revision 1.2

1.1       andrew      1: #!/usr/bin/perl -T
1.2     ! andrew      2: #$Id: ServerTorrents.pl,v 1.1 2005/03/24 00:22:09 andrew Exp andrew $
1.1       andrew      3: use strict;
                      4: use warnings;
                      5: use diagnostics;
                      6:
                      7: use BT::MetaInfo;
                      8: use LWP::UserAgent;
                      9: use Time::Local;
                     10:
                     11: use lib 'lib';
                     12: use OpenBSDTorrents;
                     13:
                     14: %ENV = ();
                     15:
                     16: use YAML;
                     17:
                     18: my $url_torrents = 'http://openbsd.somedomain.net/dumptorrents.php';
                     19: my $url_upload   = 'http://openbsd.somedomain.net/newtorrents.php';
                     20: my $url_delete   = 'http://openbsd.somedomain.net/deltorrents.php';
                     21:
                     22: my $user = 'torrentup';
                     23: my $pass = 'ssapword';
                     24:
                     25: my $ua = LWP::UserAgent->new;
                     26:
                     27: my $response = $ua->get($url_torrents);
                     28:
                     29: my %server_torrents;
                     30: if ($response->is_success) {
                     31:     my $content = $response->content;  # or whatever
                     32:     $content =~ s/^.*<!-- BEGIN LIST -->//s || die "Beginning of list not found!";
                     33:     $content =~ s/<!-- END LIST -->.*$//s   || die "End of list not found!";
                     34:     unless ($content =~ /No data/) {
                     35:         foreach (split /\n/, $content) {
                     36:             s/^\s+//;
                     37:             s/\s+$//;
                     38:             next unless $_;
                     39:             my ($name, $hash) = split /\t/;
                     40:             next if $name eq 'File';
                     41:
                     42:             $name =~ s#^/torrents/##;
                     43:             $server_torrents{$name} = $hash;
                     44:         }
                     45:     }
                     46: } else {
                     47:     die $response->status_line;
                     48: }
                     49:
                     50:
                     51: my %files;
                     52: opendir DIR, $TorrentDir or die "Couldn't opendir $TorrentDir: $!";
                     53: foreach (readdir DIR) {
                     54:        if (/^([^\/]+)$/) {
                     55:                $_ = $1;
                     56:        } else {
                     57:                die "Invalid character in $_: $!";
                     58:        }
                     59:        next unless /\.torrent$/;
                     60:        chomp;
                     61:        my ($name, $year, $mon, $mday, $hour, $min) =
                     62:           /^(.*)-(\d{4})-(\d{2})-(\d{2})-(\d{2})(\d{2})/;
                     63:
                     64:        my $epoch = timegm(0,$min,$hour,$mday,$mon,$year);
                     65:
                     66:        $files{$name}{$epoch} = {
                     67:                file      => $_,
                     68:                year      => $year,
                     69:                mon       => $mon,
                     70:                mday      => $mday,
                     71:                hour      => $hour,
                     72:                min       => $min,
                     73:                epoch     => $epoch,
                     74:        };
                     75:
                     76: }
                     77: closedir DIR;
                     78:
                     79: #print Dump \%server_torrents, \%files;
                     80:
                     81: foreach my $name (keys %files) {
                     82:        #print "$name\n";
                     83:        foreach my $epoch ( sort { $b <=> $a } keys %{ $files{$name} } ) {
                     84:                #print "\t$epoch\n";
                     85:                my $torrent = $files{$name}{$epoch}{file};
                     86:                unless (exists $server_torrents{$torrent} ) {
                     87:                        my $time =
                     88:                                $files{$name}{$epoch}{year} . '-' .
                     89:                                $files{$name}{$epoch}{mon}  . '-' .
                     90:                                $files{$name}{$epoch}{mday} . ' ' .
                     91:                                $files{$name}{$epoch}{hour} . ':' .
                     92:                                $files{$name}{$epoch}{min}  . ':00';
                     93:
                     94:                        Upload_Torrent($torrent, $time);
                     95:                }
                     96:                next;
                     97:        }
                     98: }
                     99:
                    100: foreach my $file (keys %server_torrents) {
1.2     ! andrew    101:        my ($name, $year, $mon, $mday, $hour, $min) =
        !           102:           $file =~
        !           103:           /^(.*)-(\d{4})-(\d{2})-(\d{2})-(\d{2})(\d{2})/;
        !           104:        unless (exists $files{$name}) {
1.1       andrew    105:                Delete_Torrent($file);
                    106:        }
                    107: }
                    108:
                    109:
                    110: sub Upload_Torrent
                    111: {
                    112:        my $file = shift;
                    113:        my $time = shift;
                    114:
                    115:        print "Uploading $file\n";
                    116:
                    117:        my $t;
                    118:        eval { $t = BT::MetaInfo->new("$TorrentDir/$file"); };
                    119:        if ($@) {
                    120:                warn "Error reading torrent $file\n";
                    121:                return undef;
                    122:        }
                    123:
                    124:        my $comment = $t->{comment};
                    125:        $comment =~ s/\n.*$//s;
                    126:
                    127:        my ($filename) = $comment =~ /Files from ([^<]+)/;
                    128:        $filename =~ s#/# #g;
                    129:
                    130:        $filename .= ' (' . $time . ')';
                    131:
                    132:        my $response = $ua->post($url_upload, {
                    133:                username => $user,
                    134:                password => $pass,
                    135:                torrent  => [ "$TorrentDir/$file" ],
                    136:                url      => "/torrents/$file",
                    137:                filename => $filename,
                    138:                filedate => $time,
                    139:                info     => $comment,
                    140:                hash     => '',
                    141:                autoset  => 'enabled', # -> checked="checked"
                    142:        }, Content_Type => 'form-data');
                    143:
                    144:        if ($response->is_success) {
                    145:                print "Uploaded  $file\n";
                    146:                #print $response->content;
                    147:        } else {
                    148:                die $response->status_line;
                    149:        }
                    150: }
                    151:
                    152: sub Delete_Torrent
                    153: {
                    154:        my $file = shift;
                    155:        print "Will delete $file soon enough\n";
                    156: }