Mercurial > prosody-modules
view mod_query_client_ver/mod_query_client_ver.lua @ 4838:fd2e48d4ac94
mod_bookmarks2: Advertise XEP-0049 support
In the case mod_private isn’t loaded, some clients (like poezio) won’t even
attempt to use Private XML Storage unless this feature is advertised. This is
on the domain JID and not on the account JID!
author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
---|---|
date | Sun, 26 Dec 2021 14:51:35 +0100 |
parents | 1f8220f0c8bf |
children |
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-- Query and log client software local st = require"util.stanza"; local uuid = require"util.uuid".generate; local xmlns_iq_version = "jabber:iq:version"; local version_id = uuid(); local xmlns_disco_info = "http://jabber.org/protocol/disco#info"; local disco_id = uuid(); module:hook("presence/bare", function(event) local origin, stanza = event.origin, event.stanza; if origin.type == "c2s" and not origin.presence and not stanza.attr.to then module:add_timer(1, function() if origin.type ~= "c2s" then return end origin.log("debug", "Sending version query"); origin.send(st.iq({ id = version_id, type = "get", from = module.host, to = origin.full_jid }):query(xmlns_iq_version)); end); end end, 1); module:hook("iq-result/host/"..version_id, function(event) local origin, stanza = event.origin, event.stanza; local query = stanza:get_child("query", xmlns_iq_version); if query then local client = query:get_child_text("name"); if client then local version = query:get_child_text("version"); if version then client = client .. " version " .. version; end origin.log("info", "Running %s", client); end end return true; end); module:hook("iq-error/host/"..version_id, function(event) local origin, stanza = event.origin, event.stanza; origin.send(st.iq({ id = disco_id, type = "get", from = module.host, to = origin.full_jid }):query(xmlns_disco_info)); return true; end); module:hook("iq-result/host/"..disco_id, function(event) local origin, stanza = event.origin, event.stanza; local query = stanza:get_child("query", xmlns_disco_info); if query then local ident = query:get_child("identity"); if ident and ident.attr.name then origin.log("info", "Running %s", ident.attr.name); end end return true; end); module:hook("iq-error/host/"..disco_id, function() return true; -- Doesn't reply to disco#info? Weird, but ignore for now. end); module:add_item("adhoc", module:require "adhoc".new("Query all currently connected clients", module.name, function (self, data, state) for jid, session in pairs(prosody.full_sessions) do if session.host == module.host then session.send(st.iq({ id = version_id, type = "get", from = module.host, to = session.full_jid }):query(xmlns_iq_version)); end end return { info = "Ok, check your logs for results", status = "completed" } end, "admin"));