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mod_pubsub: Use the util.xtemplate to render Atom summary

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Kim Alvefur 2022-01-24 23:04:38 +01:00
parent 7e65b1deef
commit c8ea4743f2
1 changed files with 3 additions and 9 deletions
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12
plugins/mod_pubsub/mod_pubsub.lua
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@ -4,6 +4,7 @@ local jid_bare = require "util.jid".bare;
local usermanager = require "core.usermanager";
local new_id = require "util.id".medium;
local storagemanager = require "core.storagemanager";
local xtemplate = require "util.xtemplate";
local xmlns_pubsub = "http://jabber.org/protocol/pubsub";
local xmlns_pubsub_event = "http://jabber.org/protocol/pubsub#event";
@ -136,15 +137,8 @@ end
-- Compose a textual representation of Atom payloads
module:hook("pubsub-summary/http://www.w3.org/2005/Atom", function (event)
local payload = event.payload;
local title = payload:get_child_text("title");
local summary = payload:get_child_text("summary");
if not summary and title then
local author = payload:find("author/name#");
summary = title;
if author then
summary = author .. " posted " .. summary;
end
end
local template = "{summary|or{{author/name|and{{author/name} posted }}{title}}}";
local summary = xtemplate.render(template, payload, tostring);
return summary;
end, -1);