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0
mirror of https://github.com/imapsync/imapsync.git synced 2024-11-17 00:02:29 +01:00
This commit is contained in:
Nick Bebout 2011-03-12 02:44:20 +00:00
parent f2bb3aabe8
commit 02b830ba86
5 changed files with 71 additions and 20 deletions

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@ -1,5 +1,10 @@
#!/bin/cat
Nicolai Rasmussen
Suggested the --minage option and asked
a friend of him to code it.
I made it compatible with --maxage too.
Marcos Sungaila
Reported the "do not consider namespace" bug
once again. And I fixed it. I think.

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@ -1,17 +1,20 @@
RCS file: RCS/imapsync,v
Working file: imapsync
head: 1.144
head: 1.145
branch:
locks: strict
gilles: 1.144
access list:
symbolic names:
keyword substitution: kv
total revisions: 144; selected revisions: 144
total revisions: 145; selected revisions: 145
description:
----------------------------
revision 1.144 locked by: gilles;
revision 1.145
date: 2005/12/04 01:58:54; author: gilles; state: Exp; lines: +54 -12
Added --minage option
----------------------------
revision 1.144
date: 2005/11/28 00:32:05; author: gilles; state: Exp; lines: +60 -17
Added RFC compliance about NAMESPACE prefixes.
Added --prefix1 option.

7
README
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@ -2,7 +2,7 @@ NAME
imapsync - IMAP synchronization, copy or migration tool. Synchronize
mailboxes between two imap servers. Good at IMAP migration.
$Revision: 1.144 $
$Revision: 1.145 $
INSTALL
imapsync works fine under any Unix OS.
@ -46,6 +46,7 @@ SYNOPSIS
[--regexmess <regex>] [--regexmess <regex>]
[--maxsize <int>]
[--maxage <int>]
[--minage <int>]
[--skipheader <regex>]
[--useheader <string>] [--useheader <string>]
[--skipsize]
@ -215,7 +216,7 @@ IMAP SERVERS
HUGE MIGRATION
Have a special attention on options --subscribed --subscribe --delete
--expunge --expunge1 --expunge2 --maxage --maxsize --useheader
--expunge --expunge1 --expunge2 --maxage --minage --maxsize --useheader
If you have many mailboxes to migrate think about a little shell
program. Write a file called file.csv (for example) containing users and
@ -262,5 +263,5 @@ AUTHOR
teaching free open and gratis softwares. Don't hesitate to pay him for
that services.
$Id: imapsync,v 1.144 2005/11/28 00:32:05 gilles Exp gilles $
$Id: imapsync,v 1.145 2005/12/04 01:58:54 gilles Exp $

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@ -1 +1 @@
1.144
1.145

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@ -6,7 +6,7 @@ imapsync - IMAP synchronization, copy or migration
tool. Synchronize mailboxes between two imap servers. Good
at IMAP migration.
$Revision: 1.144 $
$Revision: 1.145 $
=head1 INSTALL
@ -52,6 +52,7 @@ $Revision: 1.144 $
[--regexmess <regex>] [--regexmess <regex>]
[--maxsize <int>]
[--maxage <int>]
[--minage <int>]
[--skipheader <regex>]
[--useheader <string>] [--useheader <string>]
[--skipsize]
@ -250,6 +251,7 @@ Have a special attention on options
--expunge1
--expunge2
--maxage
--minage
--maxsize
--useheader
@ -306,7 +308,7 @@ Gilles LAMIRAL earn his living writing, installing,
configuring and teaching free open and gratis
softwares. Don't hesitate to pay him for that services.
$Id: imapsync,v 1.144 2005/11/28 00:32:05 gilles Exp gilles $
$Id: imapsync,v 1.145 2005/12/04 01:58:54 gilles Exp $
=cut
@ -332,7 +334,7 @@ my(
$sep1, $sep2,
$syncinternaldates, $syncacls,
$fastio1, $fastio2,
$maxsize, $maxage,
$maxsize, $maxage, $minage,
$skipheader, @useheader,
$skipsize, $foldersizes, $buffersize,
$delete, $expunge, $expunge1, $expunge2, $dry,
@ -353,7 +355,7 @@ my(
use vars qw ($opt_G); # missing code for this will be option.
$rcs = ' $Id: imapsync,v 1.144 2005/11/28 00:32:05 gilles Exp gilles $ ';
$rcs = ' $Id: imapsync,v 1.145 2005/12/04 01:58:54 gilles Exp $ ';
$rcs =~ m/,v (\d+\.\d+)/;
$VERSION = ($1) ? $1 : "UNKNOWN";
@ -390,8 +392,8 @@ $error=0;
my $banner = join("",
'$RCSfile: imapsync,v $ ',
'$Revision: 1.144 $ ',
'$Date: 2005/11/28 00:32:05 $ ',
'$Revision: 1.145 $ ',
'$Date: 2005/12/04 01:58:54 $ ',
"\n",
"Mail::IMAPClient version used here is ",
$VERSION_IMAPClient,"\n"
@ -657,12 +659,10 @@ sub foldersizes {
$error++;
next;
}
if ($maxage) {
if (defined($maxage) or defined($minage)) {
# The pb is fetch_hash() can only be applied on ALL messages
my @msgs = $imap->since(time - 86400 * $maxage);
my @msgs = select_msgs($imap);
$smess = scalar(@msgs);
#print "maxage smess $smess " ;
foreach my $m (@msgs) {
my $s = $imap->size($m)
or warn "Could not find size of message $m: $@\n";
@ -817,11 +817,16 @@ FOLDER: foreach my $f_fold (@f_folders) {
next FOLDER if ($justfolders);
my @f_msgs = $maxage ? $from->since(time - 86400 * $maxage) : $from->search("ALL");
my @f_msgs = select_msgs($from);
$debug and print "LIST FROM : @f_msgs\n";
# internal dates on "TO" are after the ones on "FROM"
# normally...
my @t_msgs = $maxage ? $to->since(time - 86400 * $maxage) : $to->search("ALL");
my @t_msgs = select_msgs($to);
$debug and print "LIST TO : @t_msgs\n";
my %f_hash = ();
@ -1017,6 +1022,35 @@ stats();
exit(1) if($error);
sub select_msgs {
my ($imap) = @_;
my (@msgs,@max,@min,@union,@inter);
unless (defined($maxage) or defined($minage)) {
@msgs = $imap->search("ALL");
return(@msgs);
}
if (defined($maxage)) {
@max = $imap->since(time - 86400 * $maxage);
}
if (defined($minage)) {
@min = $imap->before(time - 86400 * $minage);
}
SWITCH: {
unless(defined($minage)) {@msgs = @max; last SWITCH};
unless(defined($maxage)) {@msgs = @min; last SWITCH};
my (%union, %inter);
foreach my $m (@min, @max) {$union{$m}++ && $inter{$m}++}
# normal case
if ($minage <= $maxage) {@msgs = @inter; last SWITCH};
# just exclude messages between
if ($minage > $maxage) {@msgs = @union; last SWITCH};
}
return(@msgs);
}
sub stats {
print "++++ Statistics ++++\n";
print "Time : $timediff sec\n";
@ -1063,6 +1097,7 @@ sub get_options
"syncacls!" => \$syncacls,
"maxsize=i" => \$maxsize,
"maxage=i" => \$maxage,
"minage=i" => \$minage,
"buffersize=i" => \$buffersize,
"foldersizes!" => \$foldersizes,
"dry!" => \$dry,
@ -1221,6 +1256,13 @@ Several options are mandatory.
--maxsize <int> : skip messages larger than <int> bytes
--maxage <int> : skip messages older than <int> days.
final stats (skipped) don't count older messages
--minage <int> : skip messages newer than <int> days.
final stats (skipped) don't count newer messages
You can do (+ are the messages selected):
------maxage+++++++++++++++++++|now
+++++++++++++++++++minage------|now
------maxage+++++++minage------|now intersection
++++++minage-------maxage++++++|now union
--skipheader <regex> : Don't take into account header keyword
matching <string> ex: --skipheader 'X.*'
--useheader <string> : Use this header to compare messages on both sides.