diff options
Diffstat (limited to 'plugins/muc/history.lib.lua')
| -rw-r--r-- | plugins/muc/history.lib.lua | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/plugins/muc/history.lib.lua b/plugins/muc/history.lib.lua index 0d69c97d..075b1890 100644 --- a/plugins/muc/history.lib.lua +++ b/plugins/muc/history.lib.lua @@ -48,16 +48,18 @@ module:hook("muc-config-form", function(event) table.insert(event.form, { name = "muc#roomconfig_historylength"; type = "text-single"; + datatype = "xs:integer"; label = "Maximum number of history messages returned by room"; desc = "Specify the maximum number of previous messages that should be sent to users when they join the room"; - value = tostring(get_historylength(event.room)); + value = get_historylength(event.room); }); table.insert(event.form, { name = 'muc#roomconfig_defaulthistorymessages', type = 'text-single', + datatype = "xs:integer"; label = 'Default number of history messages returned by room', desc = "Specify the number of previous messages sent to new users when they join the room"; - value = tostring(get_defaulthistorymessages(event.room)) + value = get_defaulthistorymessages(event.room); }); end, 70-5); @@ -171,6 +173,10 @@ end, 50); -- Before subject(20) -- add to history module:hook("muc-add-history", function(event) local room = event.room + if get_historylength(room) == 0 then + room._history = nil; + return; + end local history = room._history; if not history then history = {}; room._history = history; end local stanza = st.clone(event.stanza); @@ -180,9 +186,6 @@ module:hook("muc-add-history", function(event) stanza:tag("delay", { -- XEP-0203 xmlns = "urn:xmpp:delay", from = room.jid, stamp = stamp }):up(); - stanza:tag("x", { -- XEP-0091 (deprecated) - xmlns = "jabber:x:delay", from = room.jid, stamp = datetime.legacy() - }):up(); local entry = { stanza = stanza, timestamp = ts }; table.insert(history, entry); while #history > get_historylength(room) do table.remove(history, 1) end @@ -198,7 +201,27 @@ module:hook("muc-broadcast-message", function(event) end); module:hook("muc-message-is-historic", function (event) - return event.stanza:get_child("body"); + local stanza = event.stanza; + if stanza:get_child("no-store", "urn:xmpp:hints") + or stanza:get_child("no-permanent-store", "urn:xmpp:hints") then + -- XXX Experimental XEP + return false, "hint"; + end + if stanza:get_child("store", "urn:xmpp:hints") then + return true, "hint"; + end + if stanza:get_child("body") then + return true; + end + if stanza:get_child("encryption", "urn:xmpp:eme:0") then + -- Since we can't know what an encrypted message contains, we assume it's important + -- XXX Experimental XEP + return true, "encrypted"; + end + if stanza:get_child(nil, "urn:xmpp:chat-markers:0") then + -- XXX Experimental XEP + return true, "marker"; + end end, -1); return { |