Mercurial > prosody-modules
view mod_admin_probe/mod_admin_probe.lua @ 4730:1da4b815d2fe
mod_cloud_notify: Identify (and immediately push) urgent stanzas, e.g. calls
This covers the following things:
- A session that appears online, but has a broken TCP connection
- Clients such as Siskin and Snikket iOS that require a push for calls to work
It allows the stanza to be pushed immediately instead of waiting for the
session to hibernate or an ack to timeout.
It shouldn't break any existing cases.
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Wed, 27 Oct 2021 19:12:03 +0100 |
parents | f78661861e98 |
children |
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-- Prosody IM -- Copyright (C) 2014 Florian Zeitz -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local presence = module:depends("presence"); local send_presence_of_available_resources = presence.send_presence_of_available_resources; local hosts = prosody.hosts; local core_post_stanza = prosody.core_post_stanza; local st = require "util.stanza"; local is_admin = require "core.usermanager".is_admin; local jid_split = require "util.jid".split; module:hook("presence/bare", function(data) local origin, stanza = data.origin, data.stanza; local to, from, type = stanza.attr.to, stanza.attr.from, stanza.attr.type; local node, host = jid_split(to); if type ~= "probe" then return; end if not is_admin(from, module.host) then return; end if 0 == send_presence_of_available_resources(node, host, from, origin) then core_post_stanza(hosts[host], st.presence({from=to, to=from, type="unavailable"}), true); end return true; end, 10);