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MUC: Introduce an event to allow plugins to influence which messages are added to history

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This commit is contained in:
Kim Alvefur 2018-05-07 22:10:29 +02:00
parent c9a4b55656
commit 814f998b90
1 changed files with 5 additions and 2 deletions
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7
plugins/muc/history.lib.lua
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@ -156,12 +156,15 @@ end, -1);
-- Have a single muc-add-history event, so that plugins can mark it
-- as handled without stopping other muc-broadcast-message handlers
module:hook("muc-broadcast-message", function(event)
local historic = event.stanza:get_child("body");
if historic then
if module:fire_event("muc-message-is-historic", event) then
module:fire_event("muc-add-history", event);
end
end);
module:hook("muc-message-is-historic", function (event)
return event.stanza:get_child("body");
end, -1);
return {
set_max_length = set_max_history_length;
parse_history = parse_history;