dovecot - May 2006 - mail messages moving between mailfolders

Hello to all!

I'm using IMAP-based antispam self-learning. I have a folder
"spam" in
each Maildir in which I place spam-tagged messages during delivery. If 
antispam filter makes mistake, user can drag'n'drop message to/from 
"spam" folder. I running perl-script periodicaly and retrain
spam-filter
(dSpam). Now I must scan all messages, but it's not a good practice 
(server load depends from mail volume, not user activity) so I want add 
a "hook" to IMAP-server,  i.e. I  want server to report me something 
like "date: file1 -> file2" via any IPC (socket?) or log file while
user
moves messages across different mail folders. Overload from antispam 
retraining will be function from user activity with such feature added.

P.S.: Now I'm using courier, but want to try dovecot.

Sorry for bad English.
With respect, Taras.

-- 
? ?????????, ?????? ?????
"???????"
+7 (495) 589 68 81
+7 (926) 575 22 11
http://www.elantech.ru

taras at elantech.ru ?????:
> Hello to all!
>
> I'm using IMAP-based antispam self-learning. I have a folder
"spam" in
> each Maildir in which I place spam-tagged messages during delivery. If 
> antispam filter makes mistake, user can drag'n'drop message to/from
> "spam" folder. I running perl-script periodicaly and retrain 
> spam-filter (dSpam). Now I must scan all messages, but it's not a good 
> practice (server load depends from mail volume, not user activity) so 
> I want add a "hook" to IMAP-server,  i.e. I  want server to
report me
> something like "date: file1 -> file2" via any IPC (socket?) or
log
> file while user moves messages across different mail folders. Overload 
> from antispam retraining will be function from user activity with such 
> feature added.
>
> P.S.: Now I'm using courier, but want to try dovecot.
>
> Sorry for bad English.
> With respect, Taras.
>
Sorry, I forget to ask question :)
I need recomendations from experienced people about described situation. 
Is it's good practice practice to add "hook" to IMAP server for
reaching
user-friendly  server-side antispam training?

-- 
? ?????????, ?????? ?????
"???????"
+7 (495) 589 68 81
+7 (926) 575 22 11
http://www.elantech.ru

taras at elantech.ru wrote:
> Hello to all!
> 
> I'm using IMAP-based antispam self-learning. I have a folder
"spam" in
> each Maildir in which I place spam-tagged messages during delivery. If
> antispam filter makes mistake, user can drag'n'drop message to/from
> "spam" folder. I running perl-script periodicaly and retrain
spam-filter
> (dSpam). Now I must scan all messages, but it's not a good practice
> (server load depends from mail volume, not user activity) so I want add
> a "hook" to IMAP-server,  i.e. I  want server to report me
something
> like "date: file1 -> file2" via any IPC (socket?) or log file
while user
> moves messages across different mail folders. Overload from antispam
> retraining will be function from user activity with such feature added.
I've done a similar thing, script filters messages to a "spam"
mailbox,
users can move/copy messages to "not-a-spam" or "is-a-spam"
mailboxes.
Script runs several times a day, starts spam learning/unleraning for
each message in the respective mailbox and then removes them.

HTH,
-jkt


-- 
cd /local/pub && more beer > /dev/mouth
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