From a5849a0daba904a1a46edad3ad8d22a0270a8462 Mon Sep 17 00:00:00 2001 From: Christophe Romain Date: Thu, 30 Nov 2017 15:27:34 +0100 Subject: [PATCH] Fix num_subscribers on node metadata (#2122) --- src/mod_pubsub.erl | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/mod_pubsub.erl b/src/mod_pubsub.erl index d2e1f6c5c..bc816b519 100644 --- a/src/mod_pubsub.erl +++ b/src/mod_pubsub.erl @@ -939,14 +939,18 @@ node_disco_info(Host, Node, _From, _Identity, _Features) -> _ -> <<"leaf">> end, Affs = case node_call(Host, Type, get_node_affiliations, [Nidx]) of - {result, Result} -> Result; + {result, As} -> As; + _ -> [] + end, + Subs = case node_call(Host, Type, get_node_subscriptions, [Nidx]) of + {result, Ss} -> Ss; _ -> [] end, Meta = [{title, get_option(Options, title, <<>>)}, {description, get_option(Options, description, <<>>)}, {owner, [jid:make(LJID) || {LJID, Aff} <- Affs, Aff =:= owner]}, {publisher, [jid:make(LJID) || {LJID, Aff} <- Affs, Aff =:= publisher]}, - {num_subscribers, length([LJID || {LJID, Aff} <- Affs, Aff =:= subscriber])}], + {num_subscribers, length(Subs)}], XData = #xdata{type = result, fields = pubsub_meta_data:encode(Meta)}, Is = [#identity{category = <<"pubsub">>, type = NodeType}],