view mod_muc_gateway_optimize/mod_muc_gateway_optimize.lua @ 6253:502963b86fbc

:multble modules: fix tab-> space diff --git a/mod_admin_blocklist/README.md b/mod_admin_blocklist/README.md --- a/mod_admin_blocklist/README.md +++ b/mod_admin_blocklist/README.md @@ -24,9 +24,9 @@ admin_blocklist_roles = { "prosody:opera # Compatibility Prosody-Version Status - -------------- ------ - trunk* Works - 13 Works - 0.12 Works + ------------ ------ + trunk* Works + 13 Works + 0.12 Works *as of 2025-06-13 diff --git a/mod_csi_grace_period/README.md b/mod_csi_grace_period/README.md --- a/mod_csi_grace_period/README.md +++ b/mod_csi_grace_period/README.md @@ -16,9 +16,9 @@ pocket is not the best use of radio time Works with [mod_csi_simple][doc:modules:mod_csi_simple] which is included with Prosody. - ------- ------- - trunk* Works - 13 Works - 0.12 Works + ------- ------- + trunk* Works + 13 Works + 0.12 Works *as of 2025-06-13 diff --git a/mod_http_upload_external/README.md b/mod_http_upload_external/README.md --- a/mod_http_upload_external/README.md +++ b/mod_http_upload_external/README.md @@ -87,10 +87,10 @@ Compatibility ============= Prosody-Version Status - ---------------- -------------------- - trunk Works as of 25-06-13 - 13 Works - 0.12 Works + ---------------- -------------------- + trunk Works as of 25-06-13 + 13 Works + 0.12 Works Implementation ============== diff --git a/mod_muc_moderation/README.md b/mod_muc_moderation/README.md --- a/mod_muc_moderation/README.md +++ b/mod_muc_moderation/README.md @@ -27,11 +27,10 @@ modules_enabled = { # Compatibility - ------- --------------- - trunk Works^[as of 2025-06-13] - 13 Works - 0.12 Works - ------- --------------- + ------- --------------- + trunk Works^[as of 2025-06-13] + 13 Works + 0.12 Works ## XEP version diff --git a/mod_s2s_idle_timeout/README.md b/mod_s2s_idle_timeout/README.md --- a/mod_s2s_idle_timeout/README.md +++ b/mod_s2s_idle_timeout/README.md @@ -25,10 +25,9 @@ Compatibility ============= Prosody Version Status - ----------------- ----------- - trunk[^1] Works - 13 Works - 0.12 Works - ----------------- ----------- + ----------------- ----------- + trunk[^1] Works + 13 Works + 0.12 Works [^1]: as of 2025-06-13 diff --git a/mod_s2s_keepalive/README.md b/mod_s2s_keepalive/README.md --- a/mod_s2s_keepalive/README.md +++ b/mod_s2s_keepalive/README.md @@ -34,10 +34,9 @@ Compatibility ============= Prosody Version Status - ----------------- ----------- - trunk[^1] Works - 13 Works - 0.12 Works - ----------------- ----------- + ----------------- ----------- + trunk[^1] Works + 13 Works + 0.12 Works [^1]: as of 2025-06-13
author Menel <menel@snikket.de>
date Fri, 13 Jun 2025 09:58:51 +0200
parents 23c4c61a1068
children
line wrap: on
line source

local jid = require("util.jid")
local mod_muc = module:depends("muc")

local gateway_hosts = module:get_option_array("gateway_hosts", {})

function optimize(remote_host, event)
	local stanza = event.stanza
	module:log("debug", "optimize presence event destined for " .. remote_host)

	local muc_x = stanza:get_child("x", "http://jabber.org/protocol/muc#user")
	if muc_x then
		for status in muc_x:childtags("status") do
			if status.attr.status == "110" then
				module:log("debug", "optimize delivering 110")
				-- Always deliver self-presence
				return
			end
		end
	end

	local bare_jid = jid.bare(stanza.attr.to)
	local room = mod_muc.get_room_from_jid(jid.bare(stanza.attr.from))
	if not room then return end
	for nick, occupant in room:each_occupant() do
		local occupant_host = jid.host(occupant.bare_jid)
		if occupant_host == remote_host then
			-- This is the "first" occupant from the host
			-- which is the only one we will route non-110
			-- presence to
			if occupant.bare_jid == bare_jid then
				module:log("debug", "optimize found first occupant, so route")
				return
			else
				module:log("debug", "optimize found non-first occupant, so drop")
				return true
			end
		end
	end
	-- If we get here we found no occupants for this host
	module:log("debug", "optimize found no occupants for host " .. remote_host)
end

-- Note this will only affect gateways over s2s for now
module:hook("route/remote", function (event)
	if event.stanza.name ~= "presence" then
		return
	end

	local remote_host = jid.host(event.stanza.attr.to)
	for _, gateway_host in pairs(gateway_hosts) do
		if remote_host == gateway_host then
			return optimize(remote_host, event)
		end
	end
end, 1000)