mod_pubsub: Provide some node properties in summary template #1809
Gives some access to node details which are otherwise hard to determine
if you only see the plain text summary, since it is shared based on the
pubsub#type setting (or payload xmlns).
--- a/plugins/mod_pubsub/mod_pubsub.lua Tue Nov 21 22:18:42 2023 +0100
+++ b/plugins/mod_pubsub/mod_pubsub.lua Wed Nov 22 22:35:44 2023 +0100
@@ -139,12 +139,22 @@
-- Compose a textual representation of Atom payloads
local summary_templates = module:get_option("pubsub_summary_templates", {
- ["http://www.w3.org/2005/Atom"] = "{summary|or{{author/name|and{{author/name} posted }}{title}}}";
+ ["http://www.w3.org/2005/Atom"] = "{@pubsub:title|and{*{@pubsub:title}*\n\n}}{summary|or{{author/name|and{{author/name} posted }}{title}}}";
})
for pubsub_type, template in pairs(summary_templates) do
module:hook("pubsub-summary/"..pubsub_type, function (event)
local payload = event.payload;
+
+ local got_config, node_config = service:get_node_config(event.node, true);
+ if got_config then
+ payload = st.clone(payload);
+ payload.attr["xmlns:pubsub"] = xmlns_pubsub;
+ payload.attr["pubsub:node"] = event.node;
+ payload.attr["pubsub:title"] = node_config.title;
+ payload.attr["pubsub:description"] = node_config.description;
+ end
+
return xtemplate.render(template, payload, tostring);
end, -1);
end