mirror of
https://github.com/processone/ejabberd.git
synced 2024-12-24 17:29:28 +01:00
mod_muc: made the constant MAX_ROOMS_DISCOITEMS configurable
This commit is contained in:
colm
parent
d19552f464
commit
3b876875e9
@ -43,7 +43,7 @@
|
||||
forget_room/3,
|
||||
create_room/5,
|
||||
shutdown_rooms/1,
|
||||
process_iq_disco_items/4,
|
||||
process_iq_disco_items/5,
|
||||
broadcast_service_message/2,
|
||||
export/1,
|
||||
import/1,
|
||||
@ -66,13 +66,12 @@
|
||||
server_host = <<"">> :: binary(),
|
||||
access = {none, none, none, none} :: {atom(), atom(), atom(), atom()},
|
||||
history_size = 20 :: non_neg_integer(),
|
||||
max_rooms_discoitems = 100 :: non_neg_integer(),
|
||||
default_room_opts = [] :: list(),
|
||||
room_shaper = none :: shaper:shaper()}).
|
||||
|
||||
-define(PROCNAME, ejabberd_mod_muc).
|
||||
|
||||
-define(MAX_ROOMS_DISCOITEMS, 100).
|
||||
|
||||
-type muc_room_opts() :: [{atom(), any()}].
|
||||
-callback init(binary(), gen_mod:opts()) -> any().
|
||||
-callback import(binary(), #muc_room{} | #muc_registered{}) -> ok | pass.
|
||||
@ -154,7 +153,7 @@ forget_room(ServerHost, Host, Name) ->
|
||||
Mod = gen_mod:db_mod(LServer, ?MODULE),
|
||||
Mod:forget_room(LServer, Host, Name).
|
||||
|
||||
process_iq_disco_items(Host, From, To,
|
||||
process_iq_disco_items(Host, From, To, MaxRoomsDiscoItems,
|
||||
#iq{lang = Lang} = IQ) ->
|
||||
Rsm = jlib:rsm_decode(IQ),
|
||||
DiscoNode = fxml:get_tag_attr_s(<<"node">>, IQ#iq.sub_el),
|
||||
@ -162,7 +161,7 @@ process_iq_disco_items(Host, From, To,
|
||||
sub_el =
|
||||
[#xmlel{name = <<"query">>,
|
||||
attrs = [{<<"xmlns">>, ?NS_DISCO_ITEMS}],
|
||||
children = iq_disco_items(Host, From, Lang, DiscoNode, Rsm)}]},
|
||||
children = iq_disco_items(Host, From, Lang, MaxRoomsDiscoItems, DiscoNode, Rsm)}]},
|
||||
ejabberd_router:route(To, From, jlib:iq_to_xml(Res)).
|
||||
|
||||
can_use_nick(_ServerHost, _Host, _JID, <<"">>) -> false;
|
||||
@ -200,6 +199,9 @@ init([Host, Opts]) ->
|
||||
HistorySize = gen_mod:get_opt(history_size, Opts,
|
||||
fun(I) when is_integer(I), I>=0 -> I end,
|
||||
20),
|
||||
MaxRoomsDiscoItems = gen_mod:get_opt(max_rooms_discoitems, Opts,
|
||||
fun(I) when is_integer(I), I>=0 -> I end,
|
||||
100),
|
||||
DefRoomOpts1 = gen_mod:get_opt(default_room_options, Opts,
|
||||
fun(L) when is_list(L) -> L end,
|
||||
[]),
|
||||
@ -265,6 +267,7 @@ init([Host, Opts]) ->
|
||||
access = {Access, AccessCreate, AccessAdmin, AccessPersistent},
|
||||
default_room_opts = DefRoomOpts,
|
||||
history_size = HistorySize,
|
||||
max_rooms_discoitems = MaxRoomsDiscoItems,
|
||||
room_shaper = RoomShaper}}.
|
||||
|
||||
handle_call(stop, _From, State) ->
|
||||
@ -293,9 +296,10 @@ handle_info({route, From, To, Packet},
|
||||
#state{host = Host, server_host = ServerHost,
|
||||
access = Access, default_room_opts = DefRoomOpts,
|
||||
history_size = HistorySize,
|
||||
max_rooms_discoitems = MaxRoomsDiscoItems,
|
||||
room_shaper = RoomShaper} = State) ->
|
||||
case catch do_route(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
From, To, Packet, DefRoomOpts) of
|
||||
From, To, Packet, DefRoomOpts, MaxRoomsDiscoItems) of
|
||||
{'EXIT', Reason} ->
|
||||
?ERROR_MSG("~p", [Reason]);
|
||||
_ ->
|
||||
@ -326,12 +330,12 @@ code_change(_OldVsn, State, _Extra) -> {ok, State}.
|
||||
%%--------------------------------------------------------------------
|
||||
|
||||
do_route(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
From, To, Packet, DefRoomOpts) ->
|
||||
From, To, Packet, DefRoomOpts, MaxRoomsDiscoItems) ->
|
||||
{AccessRoute, _AccessCreate, _AccessAdmin, _AccessPersistent} = Access,
|
||||
case acl:match_rule(ServerHost, AccessRoute, From) of
|
||||
allow ->
|
||||
do_route1(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
From, To, Packet, DefRoomOpts);
|
||||
From, To, Packet, DefRoomOpts, MaxRoomsDiscoItems);
|
||||
_ ->
|
||||
#xmlel{attrs = Attrs} = Packet,
|
||||
Lang = fxml:get_attr_s(<<"xml:lang">>, Attrs),
|
||||
@ -343,7 +347,7 @@ do_route(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
|
||||
|
||||
do_route1(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
From, To, Packet, DefRoomOpts) ->
|
||||
From, To, Packet, DefRoomOpts, MaxRoomsDiscoItems) ->
|
||||
{_AccessRoute, AccessCreate, AccessAdmin, _AccessPersistent} = Access,
|
||||
{Room, _, Nick} = jid:tolower(To),
|
||||
#xmlel{name = Name, attrs = Attrs} = Packet,
|
||||
@ -374,7 +378,7 @@ do_route1(Host, ServerHost, Access, HistorySize, RoomShaper,
|
||||
jlib:iq_to_xml(Res));
|
||||
#iq{type = get, xmlns = ?NS_DISCO_ITEMS} = IQ ->
|
||||
spawn(?MODULE, process_iq_disco_items,
|
||||
[Host, From, To, IQ]);
|
||||
[Host, From, To, MaxRoomsDiscoItems, IQ]);
|
||||
#iq{type = get, xmlns = (?NS_REGISTER) = XMLNS,
|
||||
lang = Lang, sub_el = _SubEl} =
|
||||
IQ ->
|
||||
@ -636,15 +640,15 @@ iq_disco_info(ServerHost, Lang) ->
|
||||
[]
|
||||
end.
|
||||
|
||||
iq_disco_items(Host, From, Lang, <<>>, none) ->
|
||||
iq_disco_items(Host, From, Lang, MaxRoomsDiscoItems, <<>>, none) ->
|
||||
Rooms = get_vh_rooms(Host),
|
||||
case erlang:length(Rooms) < ?MAX_ROOMS_DISCOITEMS of
|
||||
case erlang:length(Rooms) < MaxRoomsDiscoItems of
|
||||
true ->
|
||||
iq_disco_items_list(Host, Rooms, {get_disco_item, all, From, Lang});
|
||||
false ->
|
||||
iq_disco_items(Host, From, Lang, <<"nonemptyrooms">>, none)
|
||||
iq_disco_items(Host, From, Lang, MaxRoomsDiscoItems, <<"nonemptyrooms">>, none)
|
||||
end;
|
||||
iq_disco_items(Host, From, Lang, <<"nonemptyrooms">>, none) ->
|
||||
iq_disco_items(Host, From, Lang, _MaxRoomsDiscoItems, <<"nonemptyrooms">>, none) ->
|
||||
XmlEmpty = #xmlel{name = <<"item">>,
|
||||
attrs =
|
||||
[{<<"jid">>, <<"conference.localhost">>},
|
||||
@ -653,9 +657,9 @@ iq_disco_items(Host, From, Lang, <<"nonemptyrooms">>, none) ->
|
||||
children = []},
|
||||
Query = {get_disco_item, only_non_empty, From, Lang},
|
||||
[XmlEmpty | iq_disco_items_list(Host, get_vh_rooms(Host), Query)];
|
||||
iq_disco_items(Host, From, Lang, <<"emptyrooms">>, none) ->
|
||||
iq_disco_items(Host, From, Lang, _MaxRoomsDiscoItems, <<"emptyrooms">>, none) ->
|
||||
iq_disco_items_list(Host, get_vh_rooms(Host), {get_disco_item, 0, From, Lang});
|
||||
iq_disco_items(Host, From, Lang, _DiscoNode, Rsm) ->
|
||||
iq_disco_items(Host, From, Lang, _MaxRoomsDiscoItems, _DiscoNode, Rsm) ->
|
||||
{Rooms, RsmO} = get_vh_rooms(Host, Rsm),
|
||||
RsmOut = jlib:rsm_encode(RsmO),
|
||||
iq_disco_items_list(Host, Rooms, {get_disco_item, all, From, Lang}) ++ RsmOut.
|
||||
@ -984,6 +988,8 @@ mod_opt_type(max_room_id) ->
|
||||
fun (infinity) -> infinity;
|
||||
(I) when is_integer(I), I > 0 -> I
|
||||
end;
|
||||
mod_opt_type(max_rooms_discoitems) ->
|
||||
fun (I) when is_integer(I), I >= 0 -> I end;
|
||||
mod_opt_type(regexp_room_id) ->
|
||||
fun iolist_to_binary/1;
|
||||
mod_opt_type(max_room_name) ->
|
||||
@ -1011,8 +1017,8 @@ mod_opt_type(user_presence_shaper) ->
|
||||
mod_opt_type(_) ->
|
||||
[access, access_admin, access_create, access_persistent,
|
||||
db_type, default_room_options, history_size, host,
|
||||
max_room_desc, max_room_id, max_room_name, regexp_room_id,
|
||||
max_user_conferences, max_users,
|
||||
max_room_desc, max_room_id, max_room_name,
|
||||
max_rooms_discoitems, max_user_conferences, max_users,
|
||||
max_users_admin_threshold, max_users_presence,
|
||||
min_message_interval, min_presence_interval,
|
||||
room_shaper, user_message_shaper, user_presence_shaper].
|
||||
regexp_room_id, room_shaper, user_message_shaper, user_presence_shaper].
|
||||
|
||||
Loading…
Reference in New Issue
Block a user