Mercurial > prosody-modules
view mod_addressing/mod_addressing.lua @ 4976:75b6e5df65f9
various: Improve error reporting if missing file server module on 0.12
If there is some error loading net.http.files then it would be swallowed
by the pcall and then it would proceed to trying mod_http_files, which
might cause unexpected behavior on 0.12
Ref #1765
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 18 Jul 2022 22:47:54 +0200 |
parents | f66a08f208ad |
children |
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-- TODO Querying other servers for support, needs to keep track of remote -- server disco features local xmlns_address = 'http://jabber.org/protocol/address'; local function handle_extended_addressing(data) local stanza = data.stanza; if stanza.attr.type == "error" then return -- so we don't process bounces end local orig_to = stanza.attr.to; local addresses = stanza:get_child("addresses", xmlns_address); if addresses then module:log("debug", "Extended addressing found"); local destinations = {}; addresses:maptags(function(address) if address.attr.xmlns == xmlns_address and address.name == "address" then local type, jid, delivered = address.attr.type, address.attr.jid, address.attr.delivered; if (type == "cc" or type == "bcc" or type == "to") and jid and not delivered then destinations[#destinations+1] = jid; module:log("debug", "%s to %s", type, jid) if type == "to" or type == "cc" then address.attr.delivered = "true"; return address; elseif type == "bcc" then return nil; end end end return address; -- unsupported stuff goes right back end); for i=1,#destinations do stanza.attr.to = destinations[i]; module:log("debug", "posting stanza to %s", destinations[i]) module:send(stanza); end stanza.attr.to = orig_to; return stanza.attr.to == module.host or nil; end end module:hook("message/host", handle_extended_addressing, 10); module:hook("message/bare", handle_extended_addressing, 10); module:hook("message/full", handle_extended_addressing, 10); module:hook("presence/host", handle_extended_addressing, 10); module:hook("presence/bare", handle_extended_addressing, 10); module:hook("presence/full", handle_extended_addressing, 10); -- IQ stanzas makes no sense module:add_feature(xmlns_address);