Mercurial > prosody-modules
view mod_mam/mamprefsxml.lib.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 | 5941aac79f06 |
children |
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-- XEP-0313: Message Archive Management for Prosody -- Copyright (C) 2011-2013 Kim Alvefur -- -- This file is MIT/X11 licensed. local st = require"util.stanza"; local default_attrs = { always = true, [true] = "always", never = false, [false] = "never", roster = "roster", } local function tostanza(prefs, xmlns_mam) local default = prefs[false]; default = default_attrs[default]; local prefstanza = st.stanza("prefs", { xmlns = xmlns_mam, default = default }); local always = st.stanza("always"); local never = st.stanza("never"); for jid, choice in pairs(prefs) do if jid then (choice and always or never):tag("jid"):text(jid):up(); end end prefstanza:add_child(always):add_child(never); return prefstanza; end local function fromstanza(prefstanza) local prefs = {}; local default = prefstanza.attr.default; if default then prefs[false] = default_attrs[default]; end local always = prefstanza:get_child("always"); if always then for rule in always:childtags("jid") do local jid = rule:get_text(); prefs[jid] = true; end end local never = prefstanza:get_child("never"); if never then for rule in never:childtags("jid") do local jid = rule:get_text(); prefs[jid] = false; end end return prefs; end return { tostanza = tostanza; fromstanza = fromstanza; }