mod_http_xep227: Add support for import via APIs rather than direct store manipulation
In particular this transitions PEP nodes and data to be imported via mod_pep's
APIs, fixing issues with importing at runtime while PEP data may already be
live in RAM.
Next obvious candidate for this approach is rosters, so clients get immediate
roster pushes and other special handling (such as emitting subscribes to reach
the desired subscription state).
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);