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plugins/mod_stanza_debug.lua @ 9089:3a7a0b9f42f3
util.dataforms: Skip all fields for the 'cancel' form type
XEP-0004 says:
> a data form of type "cancel" SHOULD NOT contain any <field/> elements.
The title and instructions don't seem to be of much value in this case
either.
I'm not aware of 'cancel' being used anywhere, so this should break
nothing. Early return is always nice.
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 03 Aug 2018 21:06:59 +0200 (2018-08-03) |
parent | 8348:c3de5b454ec4 |
child | 10111:0f335815244f |
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module:set_global(); local tostring = tostring; local filters = require "util.filters"; local function log_send(t, session) if t and t ~= "" and t ~= " " then session.log("debug", "SEND: %s", tostring(t)); end return t; end local function log_recv(t, session) if t and t ~= "" and t ~= " " then session.log("debug", "RECV: %s", tostring(t)); end return t; end local function init_raw_logging(session) filters.add_filter(session, "stanzas/in", log_recv, -10000); filters.add_filter(session, "stanzas/out", log_send, 10000); end filters.add_filter_hook(init_raw_logging); function module.unload() filters.remove_filter_hook(init_raw_logging); end