Mercurial > prosody-modules
view mod_broadcast/mod_broadcast.lua @ 4293:edde5905744a
mod_s2s_keepalive: Don't send whitespace keepalives before s2sin stream is open
Could possibly result in whitespace before the XML and stream header,
which isn't allowed by the parser.
Don't think s2sout is affected, as the stream is opened early and
doesn't have to wait for the other end.
Thanks Ge0rG
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 10 Dec 2020 11:57:03 +0100 |
parents | 9f7c97e55593 |
children |
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local is_admin = require "core.usermanager".is_admin; local allowed_senders = module:get_option_set("broadcast_senders", {}); local from_address = module:get_option_string("broadcast_from"); local jid_bare = require "util.jid".bare; function send_to_online(message) local c = 0; for hostname, host_session in pairs(hosts) do if host_session.sessions then for username in pairs(host_session.sessions) do c = c + 1; message.attr.to = username.."@"..hostname; module:send(message); end end end return c; end function send_message(event) local stanza = event.stanza; local from = stanza.attr.from; if is_admin(from) or allowed_senders:contains(jid_bare(from)) then if from_address then stanza = st.clone(stanza); stanza.attr.from = from_address; end local c = send_to_online(stanza); module:log("debug", "Broadcast stanza from %s to %d online users", from, c); return true; else module:log("warn", "Broadcasting is not allowed for %s", from); end end module:hook("message/bare", send_message);