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-rw-r--r--plugins/mod_pubsub.lua18
-rw-r--r--util/pubsub.lua15
2 files changed, 31 insertions, 2 deletions
diff --git a/plugins/mod_pubsub.lua b/plugins/mod_pubsub.lua
index cb0eff7a..da2070f3 100644
--- a/plugins/mod_pubsub.lua
+++ b/plugins/mod_pubsub.lua
@@ -37,6 +37,24 @@ function pubsub_error_reply(stanza, error)
return reply;
end
+function handlers.get_items(origin, stanza, items)
+ local node = items.attr.node;
+ local item = items:get_child("item");
+ local id = item and item.attr.id;
+ local data = st.stanza("items", { node = node });
+ for _, entry in pairs(service:get(node, stanza.attr.from, id)) do
+ data:add_child(entry);
+ end
+ if data then
+ reply = st.reply(stanza)
+ :tag("pubsub", { xmlns = xmlns_pubsub })
+ :add_child(data);
+ else
+ reply = st.error_reply(stanza, "cancel", "item-not-found", "Item could not be found in this node");
+ end
+ return origin.send(reply);
+end
+
function handlers.set_subscribe(origin, stanza, subscribe)
local node, jid = subscribe.attr.node, subscribe.attr.jid;
if jid_bare(jid) ~= jid_bare(stanza.attr.from) then
diff --git a/util/pubsub.lua b/util/pubsub.lua
index 22a29c18..da90fdcc 100644
--- a/util/pubsub.lua
+++ b/util/pubsub.lua
@@ -31,12 +31,23 @@ end
function service:publish(node, actor, id, item)
local node_obj = self.nodes[node];
if not node_obj then
- node_obj = { name = node, subscribers = {}, config = {} };
+ node_obj = { name = node, subscribers = {}, config = {}, data = {} };
self.nodes[node] = node_obj;
end
- node_obj.data = item;
+ node_obj.data[id] = item;
self.cb.broadcaster(node, node_obj.subscribers, item);
return true;
end
+function service:get(node, actor, id)
+ local node_obj = self.nodes[node];
+ if node_obj then
+ if id then
+ return { node_obj.data[id] };
+ else
+ return node_obj.data;
+ end
+ end
+end
+
return _M;