[Dovecot] Antispam plugin + script sieve

Hi guys,

I will start a little script that receive via antispam plugin an email, extract the "from" and "return-path" and create alter the sieve script of the user that send the e-mail. Well, I don't speak english very well (I speak like Borat!!!), but with some examples is better to understand:

1. Some user move an "undesirable" mail to "Automatic Block" folder
2. The antispam plugin call my script
3. The script parse the e-mail and extract the from and return-path mail
4. A rule is added to ~/.dovecot.sieve to dicard messages that came from that e-mail
5. If the user remove the mail from "Automatic Block" folder, the script remove this rule

So, my question is: anyone is working on something similar with this? (I don't want to reinvent the wheel)

Regards.

-- "Não deixe a faculdade atrapalhar seus estudos."

http://allan.cassaro.googlepages.com