Manage spamassassin preferences in shared space
[hcoop/domtool2.git] / src / mail / setsa.sml
1 (* HCoop Domtool (http://hcoop.sourceforge.net/)
2 * Copyright (c) 2006, Adam Chlipala
3 * Copyright (c) 2014 Clinton Ebadi <clinton@unknownlamer.org>
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 *)
19
20 (* Setting SpamAssassin filtering preferences *)
21
22 structure SetSA :> SET_SA = struct
23
24 open MsgTypes
25
26 datatype address =
27 User of string
28 | Email of string
29
30 fun address (User s) = s ^ "@localhost"
31 | address (Email s) = s
32
33 fun file addr = OS.Path.joinDirFile {dir = Config.SpamAssassin.addrsDb,
34 file = address addr}
35
36 fun query addr = Posix.FileSys.access (file addr, [])
37
38 fun set (addr, setting) =
39 if setting then
40 TextIO.closeOut (TextIO.openAppend (file addr))
41 else
42 OS.FileSys.remove (file addr)
43
44 fun rebuild () =
45 let
46 fun doNode (site, ok) =
47 (print ("New spamassassin data for node " ^ site ^ "\n");
48 Connect.commandWorker (Domain.get_context (), site, MsgSaChanged))
49 in
50 foldl doNode true Config.mailNodes_all
51 end
52
53 end