File

mod_default_vcard/mod_default_vcard.lua @ 4877:adc6241e5d16

mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parent 936:7236cdec3ea1
line wrap: on
line source

local datamanager = require "util.datamanager";
local st = require "util.stanza";
local host = module.host;

module:hook("user-registered", function(event)
	local username = event.username;
	local data = datamanager.load(username, host, "account_details");
	local vcard = datamanager.load(username, host, "vcard");
	--module:log("debug", "Has account details: %s", data and "yes" or "no");
	--module:log("debug", "Has vCard: %s", vcard and "yes" or "no");
	if data and not vcard then
		local name, first, last = data.name, data.first, data.last;
		if not name and (first and last) then
			name = first .. " " .. last;
		elseif name and not (first and last) then
			first, last = name:match("^(%w+)%s+(%w+)$")
		end
		local vcard = st.stanza("vCard", { xmlns = "vcard-temp" })
			:tag("VERSION"):text("3.0"):up();
		if first or last then
			vcard:tag("N")
				:tag("FAMILY"):text(last or ""):up()
				:tag("GIVEN"):text(first or ""):up()
			:up()
		end
		if name then
			vcard:tag("FN"):text(name or ""):up()
		end
		vcard:tag("NICKNAME"):text(data.nick or username):up();
		if data.email then
			vcard:tag("EMAIL"):tag("USERID"):text(data.email):up():up();
		end
		local ok, err = datamanager.store(username, host, "vcard", st.preserialize(vcard));
		if not ok then
			module:log("error", "Couldn't save vCard data, %s", err);
		end
	end
end);