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comparison plugins/mod_pep_plus.lua @ 8895:d00ea07de9a0

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mod_pep_plus: Prevent nil from being added as a child on item deletion.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Fri, 08 Jun 2018 23:03:34 +0200
parents d6373a378b73
children 9194431b6447
comparison
equal deleted inserted replaced
8894:7273fb6af831 8895:d00ea07de9a0
61 end 61 end
62 62
63 local function get_broadcaster(username) 63 local function get_broadcaster(username)
64 local user_bare = jid_join(username, host); 64 local user_bare = jid_join(username, host);
65 local function simple_broadcast(kind, node, jids, item) 65 local function simple_broadcast(kind, node, jids, item)
66 local message = st.message({ from = user_bare, type = "headline" })
67 :tag("event", { xmlns = xmlns_pubsub_event })
68 :tag(kind, { node = node });
66 if item then 69 if item then
67 item = st.clone(item); 70 item = st.clone(item);
68 item.attr.xmlns = nil; -- Clear the pubsub namespace 71 item.attr.xmlns = nil; -- Clear the pubsub namespace
69 end 72 message:add_child(item);
70 local message = st.message({ from = user_bare, type = "headline" }) 73 end
71 :tag("event", { xmlns = xmlns_pubsub_event })
72 :tag(kind, { node = node })
73 :add_child(item);
74 for jid in pairs(jids) do 74 for jid in pairs(jids) do
75 module:log("debug", "Sending notification to %s from %s: %s", jid, user_bare, tostring(item)); 75 module:log("debug", "Sending notification to %s from %s: %s", jid, user_bare, tostring(item));
76 message.attr.to = jid; 76 message.attr.to = jid;
77 module:send(message); 77 module:send(message);
78 end 78 end