version 1.10, 2005/04/06 23:40:20 |
version 1.37, 2010/03/16 23:40:18 |
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#!/usr/bin/perl -T |
#!/usr/bin/perl -T |
#$Id$ |
#$RedRiver: CurrentTorrents.pl,v 1.36 2010/03/16 22:37:32 andrew Exp $ |
use strict; |
use strict; |
use warnings; |
use warnings; |
use diagnostics; |
use diagnostics; |
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use BT::MetaInfo; |
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use Time::Local; |
use Time::Local; |
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use Fcntl ':flock'; |
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use File::Basename; |
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use Transmission::Client; |
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use Transmission::Utils; |
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#use YAML; |
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use lib 'lib'; |
use lib 'lib'; |
use OpenBSDTorrents; |
use OpenBSDTorrents; |
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use BT::MetaInfo::Cached; |
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%ENV = (); |
%ENV = (); |
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#use YAML; |
#justme(); |
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justme(); |
my $Name_Filter = shift || ''; |
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if ( $Name_Filter =~ /^(\w*)$/ ) { |
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$Name_Filter = $1; |
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} |
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else { |
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die "Invalid filter: $Name_Filter"; |
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} |
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my %Possible_Torrents; |
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Process_Dir( $OBT->{DIR_FTP} ); |
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my %files; |
my %files; |
opendir DIR, $OBT->{DIR_TORRENT} |
my @delete; |
or die "Couldn't opendir $OBT->{DIR_TORRENT}: $!"; |
foreach my $DIR ( $OBT->{DIR_NEW_TORRENT}, $OBT->{DIR_TORRENT} ) { |
foreach (readdir DIR) { |
opendir DIR, $DIR |
if (/^([^\/]+)$/) { |
or die "Couldn't opendir $DIR: $!"; |
$_ = $1; |
foreach ( readdir DIR ) { |
} else { |
next unless my ($ext) = /\.(torrent|$OBT->{META_EXT})$/; |
die "Invalid character in $_: $!"; |
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} |
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next unless /\.torrent$/; |
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my ($name, $year, $mon, $mday, $hour, $min) = |
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/^(.*)-(\d{4})-(\d{2})-(\d{2})-(\d{2})(\d{2})/; |
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$mon--; |
if (/^([^\/]+)$/) { |
my $epoch = timegm(0,$min,$hour,$mday,$mon,$year); |
$_ = $1; |
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} |
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else { |
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die "Invalid character in $_: $!"; |
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} |
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my $epoch = 0; |
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my $name = basename( $_, '.torrent' ); |
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#print "Adding $_\n"; |
if ( my ( $base, $year, $mon, $mday, $hour, $min ) |
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= /^(.*)-(\d{4})-(\d{2})-(\d{2})-(\d{2})(\d{2})/ ) |
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{ |
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$files{$name}{$epoch} = { |
$mon--; |
file => $_, |
$epoch = timegm( 0, $min, $hour, $mday, $mon, $year ); |
year => $year, |
$name = $base; |
mon => $mon, |
} |
mday => $mday, |
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hour => $hour, |
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min => $min, |
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epoch => $epoch, |
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}; |
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#print "Adding $DIR/$_\n"; |
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if (exists $files{$ext}{$name}{$epoch}) { |
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warn "Multiple torrents with $name and epoch $epoch\n"; |
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push @delete, $files{$ext}{$name}{$epoch}; |
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} |
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$files{$ext}{$name}{$epoch} = { |
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file => $_, |
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dir => $DIR, |
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#path => "$DIR/$_", |
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ext => $ext, |
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#year => $year, |
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#mon => $mon, |
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#mday => $mday, |
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#hour => $hour, |
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#min => $min, |
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name => $name, |
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epoch => $epoch, |
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}; |
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if ( $name =~ m/\A $OBT->{BASENAME} /xms |
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&& !exists $Possible_Torrents{$name} ) |
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{ |
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#print "Would remove $_\n"; |
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push @delete, $files{$ext}{$name}{$epoch}; |
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} |
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} |
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closedir DIR; |
} |
} |
closedir DIR; |
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#print Dump \%files; |
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my %keep; |
my %keep; |
my @delete; |
my %seen; |
foreach my $name (keys %files) { |
foreach my $name ( sort keys %{ $files{torrent} } ) { |
#print "$name\n"; |
next unless $name =~ /^$Name_Filter/; |
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foreach my $epoch ( sort { $b <=> $a } keys %{ $files{$name} } ) { |
#next if $name !~ /songs/xms; |
#print "\t$epoch\n"; |
#next if $name =~ /_packages_/xms; |
my $torrent = $files{$name}{$epoch}{file}; |
#print "Checking $name\n"; |
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my $t; |
my $cn = $files{torrent}{$name}; |
eval { $t = BT::MetaInfo->new($OBT->{DIR_TORRENT} . "/$torrent"); }; |
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if ($@) { |
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warn "Error reading torrent $torrent\n"; |
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next; |
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} |
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$files{$name}{$epoch}{comment} = $t->{comment}; |
EPOCH: foreach my $epoch ( sort { $b <=> $a } keys %{$cn} ) { |
my ($path) = $t->{comment} =~ /Files from ([^\n]+)\n/s; |
my $ct = $cn->{$epoch}; |
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my $cf = $ct->{dir} . '/' . $ct->{file}; |
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unless (-d $OBT->{DIR_FTP} . "/$path") { |
#print "\t$epoch - $cf\n"; |
#print "Deleting $files{$name}{$epoch}{file} the path doesn't exist.\n"; |
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push @delete, $files{$name}{$epoch}{file}; |
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} |
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if (keys %{ $files{$name} } == 1) { |
my $t; |
#print "Skipping torrent for $name there is only one.\n"; |
eval { |
next; |
$t |
} |
= BT::MetaInfo::Cached->new( $cf, |
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{ cache_root => '/tmp/OBTFileCache' } ); |
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}; |
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my $hash = $t->info_hash; |
if ($@) { |
$hash = unpack("H*", $hash); |
warn "Error reading torrent $cf\n"; |
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push @delete, $ct; |
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next EPOCH; |
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} |
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$files{$name}{$epoch}{info_hash} = $hash; |
$ct->{comment} = $t->{comment}; |
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my ($path) = $t->{comment} =~ /($OBT->{BASENAME}\/[^\n]+)\n/s; |
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undef $t; |
if ( !-e $OBT->{DIR_FTP} . "/$path" ) { |
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print |
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'Deleting ', |
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$cn->{$epoch}{file}, ' the path (', $path, |
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") doesn't exist.\n"; |
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push @delete, $ct; |
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next EPOCH; |
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} |
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if (exists $keep{$name}) { |
my $hash = unpack( "H*", $t->info_hash ); |
if (exists $keep{$name}{$hash}) { |
$ct->{info_hash} = $hash; |
push @delete, $keep{$name}{$hash}; |
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$keep{$name}{$hash} = |
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$files{$name}{$epoch}{file}; |
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} else { |
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push @delete, $files{$name}{$epoch}{file}; |
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} |
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} else { |
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$keep{$name}{$hash} = |
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$files{$name}{$epoch}{file}; |
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} |
undef $t; |
} |
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if ( $seen{$name} && $seen{$name} ne $hash ) { |
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print "Removing older [$name] [$hash]\n\t", |
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$cf, |
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"\n"; |
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$ct->{reason} = 'older'; |
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push @delete, $ct; |
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next EPOCH; |
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} |
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elsif ( keys %{$cn} == 1 && $ct->{dir} eq $OBT->{DIR_TORRENT} ) { |
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$ct->{reason} = 'only'; |
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} |
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elsif ( $keep{$hash} ) { |
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if ( $keep{$hash}{epoch} == $epoch ) { |
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next EPOCH; |
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} |
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print "Removing duplicate [$name] [$hash]\n\t", |
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$keep{$hash}{file}, "\n"; |
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$keep{$hash}{reason} = 'duplicate'; |
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$ct->{reason} = 'duplicate'; |
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push @delete, $keep{$hash}; |
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} |
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else { |
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$ct->{reason} = 'first'; |
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} |
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$keep{$hash} = $ct; |
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$seen{$name} = $hash; |
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} |
} |
} |
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#print Dump \%files, \%keep, \@delete; |
#print Dump \%files, \%keep, \@delete; |
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#print Dump \%keep, \@delete; |
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#exit; |
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my $client = Transmission::Client->new; |
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my %seeding; |
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foreach my $torrent ( @{ $client->torrents } ) { |
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#my $status = Transmission::Utils::from_numeric_status($torrent->status); |
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my $hash = $torrent->hash_string; |
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if ( exists $keep{$hash} ) { |
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$seeding{$hash} = $torrent; |
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} |
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else { |
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print "No longer seeding [$hash]\n"; |
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$torrent->stop or warn $torrent->error_string; |
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$client->remove( $torrent->id ) or warn $client->error; |
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} |
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} |
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#print Dump \%keep; |
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foreach my $hash ( keys %keep ) { |
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my $file = $keep{$hash}{file} || q{}; |
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my $dir = $keep{$hash}{dir} || q{}; |
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my $name = $keep{$hash}{name}; |
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my $epoch = $keep{$hash}{epoch}; |
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my $reason = $keep{$hash}{reason} ? $keep{$hash}{reason} . q{ } : q{}; |
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#if ($reason && $reason ne 'only') { |
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# print "Keeping $reason instance of [$file] [$hash]\n", |
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# "\t", $file, "\n"; |
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#} |
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if ( $dir eq $OBT->{DIR_NEW_TORRENT} ) { |
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print "Moving $file to current torrents\n"; |
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rename( "$dir/$file", $OBT->{DIR_TORRENT} . "/" . $file ) |
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or die "Couldn't rename '$file': $!"; |
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$dir = $OBT->{DIR_TORRENT}; |
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$keep{$hash}{dir} = $dir; |
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if ( exists $files{txt}{$name}{$epoch} ) { |
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my $m_file = $files{txt}{$name}{$epoch}{file}; |
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my $m_dir = $files{txt}{$name}{$epoch}{dir}; |
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rename( "$m_dir/$m_file", $OBT->{DIR_TORRENT} . "/" . $m_file ) |
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or die "Couldn't rename '$m_file': $!"; |
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$files{txt}{$name}{$epoch}{dir} = $OBT->{DIR_TORRENT}; |
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} |
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} |
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if ( !$seeding{$hash} ) { |
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print 'Starting seed of ' . $reason . "[$file] [$hash]\n"; |
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if (!$client->add( |
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filename => "$dir/$file", |
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download_dir => $OBT->{DIR_FTP}, |
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) |
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) |
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{ |
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#warn $client->error, ": $dir/$file\n"; |
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print "Removing invalid torrent\n\t", $keep{$hash}{file}, "\n"; |
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push @delete, $keep{$hash}; |
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} |
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} |
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} |
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foreach (@delete) { |
foreach (@delete) { |
print "Deleting '$_'\n"; |
my $path = $_->{dir} . '/' . $_->{file}; |
unlink $OBT->{TORRENTDIR} . "/$_" or die "Couldn't unlink $_"; |
if ( -e $path ) { |
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print "Deleting '$path'\n"; |
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unlink $path or die "Couldn't delete $path"; |
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delete $files{torrent}{ $_->{name} }{ $_->{epoch} }; |
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} |
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else { |
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use Data::Dumper; |
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print Dumper $_; |
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} |
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} |
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foreach my $name ( keys %{ $files{ $OBT->{META_EXT} } } ) { |
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foreach my $epoch ( keys %{ $files{ $OBT->{META_EXT} }{$name} } ) { |
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unless ( exists $files{torrent}{$name}{$epoch} ) { |
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my $path = $files{ $OBT->{META_EXT} }{$name}{$epoch}{dir} |
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. '/' |
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. $files{ $OBT->{META_EXT} }{$name}{$epoch}{file}; |
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print "Unlinking '$path'\n"; |
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unlink $path or die "couldn't unlink '$path': $!"; |
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} |
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} |
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} |
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$client->start; |
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sub Process_Dir { |
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my $basedir = shift; |
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my ( $dirs, $files ) = Get_Files_and_Dirs($basedir); |
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if (@$files) { |
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my $dir = $basedir; |
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$dir =~ s/^$OBT->{DIR_FTP}\///; |
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Make_Possible($dir); |
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foreach my $file (@$files) { |
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if ( $file =~ /$INSTALL_ISO_REGEX/ ) { |
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Make_Possible("$dir/$file"); |
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} |
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} |
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} |
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foreach my $subdir (@$dirs) { |
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next if $subdir eq '.'; |
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next if $subdir eq '..'; |
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Process_Dir("$basedir/$subdir"); |
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} |
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} |
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sub Make_Possible { |
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my ($path) = @_; |
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my $torrent = Name_Torrent($path); |
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$torrent =~ s/-.*$//; |
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$Possible_Torrents{$torrent} = 1; |
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return $torrent; |
} |
} |