83 lines
3.0 KiB
Erlang
83 lines
3.0 KiB
Erlang
%%%----------------------------------------------------------------------
|
|
%%% File : mod_default_contacts.erl
|
|
%%% Author : Holger Weiss <holger@zedat.fu-berlin.de>
|
|
%%% Purpose : Auto-add contacts on registration
|
|
%%% Created : 14 May 2019 by Holger Weiss <holger@zedat.fu-berlin.de>
|
|
%%%
|
|
%%%
|
|
%%% ejabberd, Copyright (C) 2019 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_default_contacts).
|
|
-author('holger@zedat.fu-berlin.de').
|
|
-behavior(gen_mod).
|
|
|
|
%% gen_mod callbacks.
|
|
-export([start/2, stop/1, reload/3, mod_opt_type/1, depends/2, mod_options/1]).
|
|
|
|
%% ejabberd_hooks callbacks.
|
|
-export([register_user/2]).
|
|
|
|
-include("logger.hrl").
|
|
-include("xmpp.hrl").
|
|
|
|
%%--------------------------------------------------------------------
|
|
%% gen_mod callbacks.
|
|
%%--------------------------------------------------------------------
|
|
-spec start(binary(), gen_mod:opts()) -> ok.
|
|
start(Host, _Opts) ->
|
|
ejabberd_hooks:add(register_user, Host, ?MODULE, register_user, 50).
|
|
|
|
-spec stop(binary()) -> ok.
|
|
stop(Host) ->
|
|
ejabberd_hooks:delete(register_user, Host, ?MODULE, register_user, 50).
|
|
|
|
-spec reload(binary(), gen_mod:opts(), gen_mod:opts()) -> ok.
|
|
reload(_Host, _NewOpts, _OldOpts) ->
|
|
ok.
|
|
|
|
-spec mod_opt_type(atom()) -> fun((term()) -> term()).
|
|
mod_opt_type(contacts) ->
|
|
fun (L) ->
|
|
lists:map(fun (Opts) ->
|
|
JID1 = proplists:get_value(jid, Opts),
|
|
JID2 = iolist_to_binary(JID1),
|
|
JID3 = jid:decode(JID2),
|
|
Name1 = proplists:get_value(name, Opts, <<>>),
|
|
Name2 = iolist_to_binary(Name1),
|
|
#roster_item{jid = JID3, name = Name2}
|
|
end, L)
|
|
end.
|
|
|
|
-spec mod_options(binary()) -> [{atom(), any()}].
|
|
mod_options(_Host) ->
|
|
[{contacts, []}].
|
|
|
|
-spec depends(binary(), gen_mod:opts()) -> [{module(), hard | soft}].
|
|
depends(_Host, _Opts) ->
|
|
[{mod_roster, hard}].
|
|
|
|
%%--------------------------------------------------------------------
|
|
%% ejabberd_hooks callbacks.
|
|
%%--------------------------------------------------------------------
|
|
-spec register_user(binary(), binary()) -> any().
|
|
register_user(LUser, LServer) ->
|
|
?DEBUG("Auto-creating roster entries for ~s@~s", [LUser, LServer]),
|
|
Items = gen_mod:get_module_opt(LServer, ?MODULE, contacts),
|
|
mod_roster:set_items(LUser, LServer, #roster_query{items = Items}).
|