Mercurial > prosody-modules
view mod_fallback_vcard/mod_fallback_vcard.lua @ 4813:0a257d1402c3
mod_muc_rtbl: Optimize case with zero hashes
On the assumption that during quiet times between torrents of spam,
the hash set would be empty. There would be no point in doing the
operations and hashes to check for a match in that case.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 06 Dec 2021 18:19:19 +0100 |
parents | ceb594a14a18 |
children |
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local datamanager = require "util.datamanager"; local usermanager = require "core.usermanager"; local st = require "util.stanza"; local host = module.host; local jid_split = require "util.jid".split; local orgname = module:get_option_string("default_vcard_orgname"); local orgmail = module:get_option_boolean("default_vcard_orgmail"); module:hook("iq/bare/vcard-temp:vCard", function(event) local session, stanza = event.origin, event.stanza; local to = stanza.attr.to; local username = jid_split(to); if not username then return end local vcard = datamanager.load(username, host, "vcard"); local data = datamanager.load(username, host, "account_details"); local exists = usermanager.user_exists(username, host); module:log("debug", "has %s: %s", "vcard", tostring(vcard)); module:log("debug", "has %s: %s", "data", tostring(data)); module:log("debug", "has %s: %s", "exists", tostring(exists)); data = data or {}; if not(vcard) and data and exists then -- MAYBE -- first .. " " .. last -- first, last = name:match("^(%w+) (%w+)$") local vcard = st.reply(stanza):tag("vCard", { xmlns = "vcard-temp" }) :tag("VERSION"):text("3.0"):up() :tag("N") :tag("FAMILY"):text(data.last or ""):up() :tag("GIVEN"):text(data.first or ""):up() :up() :tag("FN"):text(data.name or ""):up() :tag("NICKNAME"):text(data.nick or username):up() :tag("JABBERID"):text(username.."@"..host):up(); if orgmail then vcard:tag("EMAIL"):tag("USERID"):text(username.."@"..host):up():up(); elseif data.email then vcard:tag("EMAIL"):tag("USERID"):text(data.email):up():up(); end if orgname then vcard:tag("ORG"):tag("ORGNAME"):text(orgname):up():up(); end session.send(vcard); return true; end end, 1);