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#!/usr/bin/perl -w
#
# Copyright (c) 1994-2008 Carnegie Mellon University. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# 3. The name "Carnegie Mellon University" must not be used to
# endorse or promote products derived from this software without
# prior written permission. For permission or any legal
# details, please contact
# Carnegie Mellon University
# Center for Technology Transfer and Enterprise Creation
# 4615 Forbes Avenue
# Suite 302
# Pittsburgh, PA 15213
# (412) 268-7393, fax: (412) 268-7395
# innovation@andrew.cmu.edu
#
# 4. Redistributions of any form whatsoever must retain the following
# acknowledgment:
# "This product includes software developed by Computing Services
# at Carnegie Mellon University (http://www.cmu.edu/computing/)."
#
# CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
# FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
# AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
# OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
# $Id: imapdu.pl,v 1.11 2010/01/06 17:01:55 murch Exp $
use strict;
use Getopt::Long;
use Cyrus::IMAP;
use Cyrus::IMAP::Admin;
use Pod::Usage;
my $user;
my $verbose = 0;
my $server;
my $where;
GetOptions("u|user=s" => \$user,
"v|verbose!" => \$verbose) or pod2usage(2);
if (@ARGV) {
$server = shift(@ARGV);
} else {
pod2usage("$0: too few arguments\n");
}
if (@ARGV) {
$where = shift(@ARGV);
} else {
pod2usage("$0: too few arguments\n");
}
if ((!defined $server) || (!defined $where)) {
pod2usage("$0: too few arguments\n");
}
my $cyrus = Cyrus::IMAP->new($server);
$cyrus->authenticate(-user => $user); #to debug -maxsff => 0
#list mailboxes in inbox.*
my @info = ();
$cyrus->addcallback({-trigger => 'LIST',
-callback => sub {
my %d = @_;
next unless $d{-text} =~ s/^\(([^\)]*)\) //;
my $attrs = $1;
my $sep = '';
# NIL or (attrs) "sep" "str"
if ($d{-text} =~ /^N/) {
return if $d{-text} !~ s/^NIL//;
}
elsif ($d{-text} =~ s/\"\\?(.)\"//) {
$sep = $1;
}
return unless $d{-text} =~ s/^ //;
my $mbox;
if ($d{-text} =~ /\"(([^\\\"]*\\)*[^\\\"]*)\"/) {
($mbox = $1) =~ s/\\(.)/$1/g;
} else {
$d{-text} =~ /^([]!\#-[^-~]+)/;
$mbox = $1;
}
push @{$d{-rock}}, $mbox;
},
-rock => \@info});
my ($rc, $msg) = $cyrus->send('', '', "LIST \"\" $where*");
$cyrus->addcallback({-trigger => 'LIST'});
if ($rc eq 'OK') {
} else {
die "IMAP Error: $msg ";
}
my %mb_size;
my %mb_msgs;
foreach my $a (@info) {
my ($b, $c) = sizeofmailbox($a);
my @z = split(/\./, $a);
my $str = "";
foreach my $y (@z) {
if ($str ne "") {
$str=$str.".";
}
$str=$str.$y;
$mb_size{$str} += $b;
$mb_msgs{$str} += $c;
}
}
foreach $a (sort keys %mb_size) {
if (defined $mb_size{$a}) {
showsize($mb_size{$a}, $mb_msgs{$a}, $a);
}
}
sub sizeofmailbox {
my ($mb) = @_;
#select something
my @info = ();
$cyrus->addcallback({-trigger => 'FLAGS',
-callback => sub {
},
-rock => \@info});
print STDERR "$mb...\n" if $verbose;
my ($rc, $msg) = $cyrus->send('', '', "EXAMINE \"$mb\"");
if ($rc eq 'OK') {
} else {
print "failed: $mb: $msg\n";
}
#list size of all msgs
my $totalsize = 0;
my $flags = 1;
my %info = ();
$info{'totalsize'} = 0;
$info{'messages'} = 0;
$cyrus->addcallback({-trigger => 'FETCH', -flags => $flags,
-callback => sub {
my %d = @_;
my $msgno = 1;
$msgno = $d{-msgno};
my $size = 0;
if ( $d{-text} =~ /\(RFC822.SIZE (\d+)\)/)
{
$size = $1;
}
${$d{-rock}}{'totalsize'} += $size;
${$d{-rock}}{'messages'}++;
},
-rock => \%info});
($rc, $msg) = $cyrus->send('', '', 'FETCH 1:* RFC822.SIZE');
$cyrus->addcallback({-trigger => 'FETCH'});
($info{'totalsize'}, $info{'messages'});
}
sub showsize {
my ($size,$msgs, $name) = @_;
if ($size < 1024) {
printf "%9.2f bytes\t", $size;
} elsif ($size < 1024*1024) {
$size = $size/1024;
printf "%9.2f KB\t", $size;
} else {
$size = $size/ (1024 *1024);
printf "%9.2f MB\t", $size;
}
printf "%6d msg%s\t", $msgs, $msgs == 1 ? "" : "s";
print "\t$name\n";
}
__END__
=head1 NAME
imapdu - show mailbox usage stats
=head1 SYNOPSIS
imapdu [B<--user>=I<user>] [B<--verbose>] I<server> I<pattern>
=head1 EXAMPLE
imapdu cyrus.andrew.cmu.edu inbox
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