This commit is contained in:
Nick Bebout 2011-03-12 02:44:17 +00:00
parent 0620694153
commit e47a98b809
5 changed files with 130 additions and 18 deletions

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@ -1,17 +1,21 @@
RCS file: RCS/imapsync,v
Working file: imapsync
head: 1.136
head: 1.137
branch:
locks: strict
gilles: 1.136
access list:
symbolic names:
keyword substitution: kv
total revisions: 136; selected revisions: 136
total revisions: 137; selected revisions: 137
description:
----------------------------
revision 1.136 locked by: gilles;
revision 1.137
date: 2005/06/26 03:08:35; author: gilles; state: Exp; lines: +22 -11
Added --fastio1 --fastio2 options.
Fixed bad variable declaration with --maxage.
----------------------------
revision 1.136
date: 2005/06/23 02:24:19; author: gilles; state: Exp; lines: +42 -29
Fixed --maxsize --skipsize bug
----------------------------

4
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: 1.136 $
$Revision: 1.137 $
INSTALL
imapsync works fine under any Unix OS.
@ -254,5 +254,5 @@ AUTHOR
teaching free open and gratis softwares. Don't hesitate to pay him for
that services.
$Id: imapsync,v 1.136 2005/06/23 02:24:19 gilles Exp gilles $
$Id: imapsync,v 1.137 2005/06/26 03:08:35 gilles Exp $

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@ -1 +1 @@
1.136
1.137

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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: 1.136 $
$Revision: 1.137 $
=head1 INSTALL
@ -296,7 +296,7 @@ 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 1.136 2005/06/23 02:24:19 gilles Exp gilles $
$Id: imapsync,v 1.137 2005/06/26 03:08:35 gilles Exp $
=cut
@ -319,6 +319,7 @@ my(
@folder, $include, $exclude, $prefix2, $regextrans2, @regexmess,
$sep1, $sep2,
$syncinternaldates, $syncacls,
$fastio1, $fastio2,
$maxsize, $maxage,
$skipheader, @useheader,
$skipsize, $foldersizes, $buffersize,
@ -335,13 +336,12 @@ my(
$timeout, # whr (ESS/PRW)
$timestart, $timeend, $timediff,
$timesize, $timebefore,
);
use vars qw ($opt_G); # missing code for this will be option.
$rcs = ' $Id: imapsync,v 1.136 2005/06/23 02:24:19 gilles Exp gilles $ ';
$rcs = ' $Id: imapsync,v 1.137 2005/06/26 03:08:35 gilles Exp $ ';
$rcs =~ m/,v (\d+\.\d+)/;
$VERSION = ($1) ? $1 : "UNKNOWN";
@ -378,8 +378,8 @@ $error=0;
my $banner = join("",
'$RCSfile: imapsync,v $ ',
'$Revision: 1.136 $ ',
'$Date: 2005/06/23 02:24:19 $ ',
'$Revision: 1.137 $ ',
'$Date: 2005/06/26 03:08:35 $ ',
"\n",
"Mail::IMAPClient version used here is ",
$VERSION_IMAPClient,"\n"
@ -411,6 +411,10 @@ $authmd5 = (defined($authmd5)) ? $authmd5 : 1;
$syncacls = (defined($syncacls)) ? $syncacls : 0;
$foldersizes = (defined($foldersizes)) ? $foldersizes : 1;
$fastio1 = (defined($fastio1)) ? $fastio1 : 1;
$fastio2 = (defined($fastio2)) ? $fastio2 : 1;
@useheader = ("ALL") unless (@useheader);
print "From imap server [$host1] port [$port1] user [$user1]\n";
@ -442,8 +446,8 @@ my $authmech = "CRAM-MD5";
$timestart = time();
$timebefore = $timestart;
my $fastio1 = 1;
my $fastio2 = 1;
$fastio1 = 1;
$fastio2 = 1;
$debugimap and print "From connection\n";
$from = login_imap($host1, $port1, $user1, $password1, $debugimap, $timeout, $fastio1);
@ -616,7 +620,8 @@ sub foldersizes {
# The pb is fetch_hash() can only be applied on ALL messages
my @msgs = $imap->since(time - 86400 * $maxage);
my $smess = scalar(@msgs);
$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";
@ -626,7 +631,9 @@ sub foldersizes {
my $hashref = {};
$smess = $imap->message_count();
unless ($smess == 0) {
$imap->fetch_hash("RFC822.SIZE",$hashref);
#$imap->Ranges(1);
$imap->fetch_hash("RFC822.SIZE",$hashref) or die "$@";
#$imap->Ranges(0);
#print map {$hashref->{$_}->{"RFC822.SIZE"}, " "} keys %$hashref;
map {$stot += $hashref->{$_}->{"RFC822.SIZE"}} keys %$hashref;
}
@ -1015,8 +1022,10 @@ sub get_options
"skipheader=s" => \$skipheader,
"useheader=s" => \@useheader,
"skipsize!" => \$skipsize,
"fastio1!" => \$fastio1,
"fastio2!" => \$fastio2,
);
$debug and print "get options: [$opt_ret]\n";
# just the version
@ -1168,6 +1177,8 @@ Several options are mandatory.
information.
--justfolders : just do things about folders (ignore messages).
--fast : be faster (does not sync flags).
--nofastio1 : don't use fastio with the "from" server.
--nofastio2 : don't use fastio with the "destination" server.
--timeout <int> : imap connect timeout.
--help : print this.

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@ -0,0 +1,97 @@
--- imapsync.orig Tue Jun 14 23:28:32 2005
+++ imapsync Wed Jun 15 14:04:14 2005
@@ -318,7 +318,7 @@
$user1, $user2, $password1, $password2, $passfile1, $passfile2,
@folder, $include, $exclude, $prefix2, $regextrans2, @regexmess,
$sep1, $sep2,
- $syncinternaldates, $syncacls,
+ $syncinternaldates, $syncacls, $syncuids,
$maxsize, $maxage,
$skipheader, @useheader,
$skipsize, $foldersizes, $buffersize,
@@ -410,6 +410,7 @@
$authmd5 = (defined($authmd5)) ? $authmd5 : 1;
$syncacls = (defined($syncacls)) ? $syncacls : 0;
+$syncuids = (defined($syncuids)) ? $syncuids : 0;
$foldersizes = (defined($foldersizes)) ? $foldersizes : 1;
@useheader = ("ALL") unless (@useheader);
@@ -661,7 +662,8 @@
# needed for setting flags
my $tohasuidplus = $to->has_capability("UIDPLUS");
-
+die("Need UIDPLUS on destination server to synchronize UIDs\n")
+ if ($syncuids && !$tohasuidplus);
print
"From folders : ", map("[$_] ",@f_folders),"\n",
@@ -788,7 +790,7 @@
print "Time sizes : ", timenext(), " s\n";
#my $f_flags = $from->flags(@f_msgs) ;
#print "Time flags : ", timenext(), " s\n";
- use Data::Dumper;
+ #use Data::Dumper;
#print Data::Dumper->Dump([$f_heads]);
#print Data::Dumper->Dump([$f_flags]);
@@ -821,6 +823,7 @@
#print map { $f_hash{$_}{'m'} . " "} @f_hash_keys_sorted_by_uid;
+ my $last_uid = 0;
MESS: foreach my $m_id (@f_hash_keys_sorted_by_uid) {
my $f_size = $f_hash{$m_id}{'s'};
my $f_msg = $f_hash{$m_id}{'m'};
@@ -835,6 +838,21 @@
print "+ NO msg #$f_msg [$m_id] in $t_fold\n";
# copy
print "+ Copying msg #$f_msg:$f_size to folder $t_fold\n";
+ while ($syncuids && !$dry && $last_uid < $f_msg - 1) {
+ my $new_id = $to->append_string($t_fold,
+ "From: imapsync\r\n".
+ "Subject: deleted message\r\n".
+ "\r\n".
+ "This message has been deleted.\r\n");
+ if ($new_id) {
+ warn "Inserted padding message #$new_id\n";
+ $to->delete_message($new_id);
+ $last_uid = $new_id;
+ } else {
+ warn "Failed to insert padding message\n";
+ last;
+ }
+ }
my $string = $from->message_string($f_msg);
foreach my $regexmess (@regexmess) {
$debug and print "eval \$string =~ $regexmess\n";
@@ -883,6 +901,11 @@
print "Copied msg id [$f_msg] to folder $t_fold msg id [$new_id]\n";
$mess_size_total_trans += $f_size;
$mess_trans += 1;
+ $last_uid = $new_id;
+ if ($syncuids && $last_uid != $f_msg) {
+ # not much we can do about this...
+ warn "Couldn't preserve message UID\n";
+ }
}
}
next MESS;
@@ -1002,6 +1025,7 @@
"delete!" => \$delete,
"syncinternaldates!" => \$syncinternaldates,
"syncacls!" => \$syncacls,
+ "syncuids!" => \$syncuids,
"maxsize=i" => \$maxsize,
"maxage=i" => \$maxage,
"buffersize=i" => \$buffersize,
@@ -1156,6 +1180,8 @@
--justconnect. Turned on by default.
--syncacls : Synchronizes acls.
--nosyncacls : Does not synchronize acls. This is the default.
+--syncuids : Synchronizes UIDs.
+--nosyncuids : Does not synchronize UIDs. This is the default.
--debug : debug mode.
--debugimap : imap debug mode.
--version : print sotfware version.