Chapril/xmpp.chapril.org-ejabberd
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Don't force max_items_node to MAXITEMS if not defined

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This commit is contained in:
Christophe Romain 2015-11-26 12:37:18 +01:00
parent 469e93f37b
commit 10c920ef13
1 changed files with 11 additions and 4 deletions
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15
src/mod_pubsub.erl
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@ -2376,7 +2376,10 @@ purge_node(Host, Node, Owner) ->
).
get_items(Host, Node, From, SubId, SMaxItems, ItemIds, RSM) ->
MaxItems = if SMaxItems == <<>> ->
get_max_items_node(Host);
case get_max_items_node(Host) of
undefined -> ?MAXITEMS;
Max -> Max
end;
true ->
case catch jlib:binary_to_integer(SMaxItems) of
{'EXIT', _} -> {error, ?ERR_BAD_REQUEST};
@ -3823,8 +3826,12 @@ add_opt(Key, Value, Opts) ->
-define(SET_INTEGER_XOPT(Opt, Val, Min, Max),
case catch jlib:binary_to_integer(Val) of
IVal when is_integer(IVal), IVal >= Min, IVal =< Max ->
set_xoption(Host, Opts, add_opt(Opt, IVal, NewOpts));
IVal when is_integer(IVal), IVal >= Min ->
if (Max =:= undefined) orelse (IVal =< Max) ->
set_xoption(Host, Opts, add_opt(Opt, IVal, NewOpts));
true ->
{error, ?ERR_NOT_ACCEPTABLE}
end;
_ ->
{error, ?ERR_NOT_ACCEPTABLE}
end).
@ -3896,7 +3903,7 @@ set_xoption(Host, [_ | Opts], NewOpts) ->
get_max_items_node({_, ServerHost, _}) ->
get_max_items_node(ServerHost);
get_max_items_node(Host) ->
config(serverhost(Host), max_items_node, ?MAXITEMS).
config(serverhost(Host), max_items_node, undefined).
%%%% last item cache handling