/usr/share/perl5/Mail/Box/Dbx.pm is in libmail-box-perl 2.117-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | # Copyrights 2001-2014 by [Mark Overmeer].
# For other contributors see ChangeLog.
# See the manual pages for details on the licensing terms.
# Pod stripped from pm file by OODoc 2.01.
use strict;
package Mail::Box::Dbx;
use vars '$VERSION';
$VERSION = '2.117';
use base 'Mail::Box::File';
use Mail::Box::Dbx::Message;
use Mail::Message::Head::Delayed;
use Mail::Message::Body::Delayed;
use Mail::Transport::Dbx 0.04;
use File::Basename 'dirname';
my $default_folder_dir = '.';
sub init($)
{ my ($self, $args) = @_;
$args->{folder} ||= '=Folders.dbx';
$args->{folderdir} ||= $default_folder_dir;
$args->{lock_type} ||= 'NONE';
$self->SUPER::init($args) or return;
$self->log(WARNING => "Dbx folders are read-only.")
if $self->writable;
$self;
}
sub create($@) { shift->notImplemented }
sub foundIn($@)
{ my $class = shift;
my $name = @_ % 2 ? shift : undef;
my %args = @_;
$name ||= $args{folder} or return;
$name =~ m/\.dbx$/i;
}
sub writeMessages($) { shift->notImplemented }
sub appendMessages($) { shift->notImplemented }
sub type() { 'dbx' }
sub readMessages()
{ my ($self, %args) = @_;
my @log = $self->logSettings;
my @msgopts =
( @log
, folder => $self
, head_type => $args{head_type}
, field_type => $args{field_type}
, trusted => $args{trusted}
);
my $parser = $self->parser
or return;
my $head_type = $self->{MB_head_delayed_type};
my $body_type = $self->{MB_body_delayed_type};
foreach my $record ($parser->emails)
{ my $head = $head_type->new(@log);
my $message = $args{message_type}->new
( @msgopts
, dbx_record => $record
, head => $head_type->new(@log)
) or next;
$message->storeBody($body_type->new(@log, message => $message));
$self->storeMessage($message);
}
$self;
}
sub updateMessages() { shift }
sub nameOfSubFolder($;$)
{ my $thing = shift;
my $name = (shift). '.dbx';
my $parent = @_ ? shift : ref $thing ? $thing->filename : undef;
defined $parent ? File::Spec->catfile(dirname($parent), $name) : $name;
}
sub listSubFolders(@)
{ my ($thingy, %args) = @_;
my $self = ref $thingy ? $thingy : $thingy->new;
my $skip_empty = $args{skip_empty} || 0;
my $check = $args{check} || 0;
my $parser = $self->parser
or return;
my @subs = map { $_->name } $parser->subfolders;
if($args{check})
{ my $dir = dirname $self->filename;
@subs = grep { -f File::Spec->catfile($dir, $_.'.dbx') } @subs;
}
return @subs unless $skip_empty;
my @filled;
foreach my $sub (@subs)
{ my $f = $self->openSubFolder($sub, lock_type => 'NONE');
push @filled, $f if defined $f && scalar($f->messages);
}
@filled;
}
#-------------------------------------------
sub folderToFilename($$)
{ my ($thingy, $name, $folderdir) = @_;
return $name if File::Spec->file_name_is_absolute($name);
$name =~ s#^=#$folderdir/#;
$name;
}
sub parser()
{ my $self = shift;
return $self->{MBD_parser}
if defined $self->{MBD_parser};
my $filename = $self->filename;
my $parser = eval { Mail::Transport::Dbx->new($filename) };
unless(defined $parser)
{ $self->log(ERROR => "Cannot read dbx folder file $filename.");
return undef;
}
$self->{MBD_parser} = $parser;
}
#-------------------------------------------
1;
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