mirror of
https://github.com/processone/ejabberd.git
synced 2024-06-14 22:00:16 +02:00
91 lines
2.9 KiB
Erlang
91 lines
2.9 KiB
Erlang
%%%----------------------------------------------------------------------
|
|
%%% File : mod_service_log.erl
|
|
%%% Author : Alexey Shchepin <alexey@process-one.net>
|
|
%%% Purpose : Copy user messages to logger service
|
|
%%% Created : 24 Aug 2003 by Alexey Shchepin <alexey@process-one.net>
|
|
%%%
|
|
%%%
|
|
%%% ejabberd, Copyright (C) 2002-2018 ProcessOne
|
|
%%%
|
|
%%% This program is free software; you can redistribute it and/or
|
|
%%% modify it under the terms of the GNU General Public License as
|
|
%%% published by the Free Software Foundation; either version 2 of the
|
|
%%% License, or (at your option) any later version.
|
|
%%%
|
|
%%% This program is distributed in the hope that it will be useful,
|
|
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
%%% General Public License for more details.
|
|
%%%
|
|
%%% You should have received a copy of the GNU General Public License along
|
|
%%% with this program; if not, write to the Free Software Foundation, Inc.,
|
|
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
%%%
|
|
%%%----------------------------------------------------------------------
|
|
|
|
-module(mod_service_log).
|
|
|
|
-author('alexey@process-one.net').
|
|
|
|
-behaviour(gen_mod).
|
|
|
|
-export([start/2, stop/1, log_user_send/1,
|
|
log_user_receive/1, mod_opt_type/1, depends/2]).
|
|
|
|
-include("ejabberd.hrl").
|
|
-include("logger.hrl").
|
|
|
|
-include("xmpp.hrl").
|
|
|
|
start(Host, _Opts) ->
|
|
ejabberd_hooks:add(user_send_packet, Host, ?MODULE,
|
|
log_user_send, 50),
|
|
ejabberd_hooks:add(user_receive_packet, Host, ?MODULE,
|
|
log_user_receive, 50),
|
|
ok.
|
|
|
|
stop(Host) ->
|
|
ejabberd_hooks:delete(user_send_packet, Host, ?MODULE,
|
|
log_user_send, 50),
|
|
ejabberd_hooks:delete(user_receive_packet, Host,
|
|
?MODULE, log_user_receive, 50),
|
|
ok.
|
|
|
|
depends(_Host, _Opts) ->
|
|
[].
|
|
|
|
-spec log_user_send({stanza(), ejabberd_c2s:state()}) -> {stanza(), ejabberd_c2s:state()}.
|
|
log_user_send({Packet, C2SState}) ->
|
|
From = xmpp:get_from(Packet),
|
|
log_packet(Packet, From#jid.lserver),
|
|
{Packet, C2SState}.
|
|
|
|
-spec log_user_receive({stanza(), ejabberd_c2s:state()}) -> {stanza(), ejabberd_c2s:state()}.
|
|
log_user_receive({Packet, C2SState}) ->
|
|
To = xmpp:get_to(Packet),
|
|
log_packet(Packet, To#jid.lserver),
|
|
{Packet, C2SState}.
|
|
|
|
-spec log_packet(stanza(), binary()) -> ok.
|
|
log_packet(Packet, Host) ->
|
|
Loggers = gen_mod:get_module_opt(Host, ?MODULE, loggers, []),
|
|
ForwardedMsg = #message{from = jid:make(Host),
|
|
id = randoms:get_string(),
|
|
sub_els = [#forwarded{
|
|
xml_els = [xmpp:encode(Packet)]}]},
|
|
lists:foreach(
|
|
fun(Logger) ->
|
|
ejabberd_router:route(xmpp:set_to(ForwardedMsg, jid:make(Logger)))
|
|
end, Loggers).
|
|
|
|
mod_opt_type(loggers) ->
|
|
fun (L) ->
|
|
lists:map(fun (S) ->
|
|
B = iolist_to_binary(S),
|
|
N = jid:nameprep(B),
|
|
if N /= error -> N end
|
|
end,
|
|
L)
|
|
end;
|
|
mod_opt_type(_) -> [loggers].
|