Mercurial > prosody-modules
view mod_filter_words/mod_filter_words.lua @ 4730:1da4b815d2fe
mod_cloud_notify: Identify (and immediately push) urgent stanzas, e.g. calls
This covers the following things:
- A session that appears online, but has a broken TCP connection
- Clients such as Siskin and Snikket iOS that require a push for calls to work
It allows the stanza to be pushed immediately instead of waiting for the
session to hibernate or an ack to timeout.
It shouldn't break any existing cases.
author | Matthew Wild <mwild1@gmail.com> |
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date | Wed, 27 Oct 2021 19:12:03 +0100 |
parents | 677fc0203da0 |
children |
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local filters = require "util.filters"; local replacements = module:get_option("filter_words", {}); if not replacements then module:log("warn", "No 'filter_words' option set, filters inactive"); return end function filter_stanza(stanza) if stanza.name == "message" then local body = stanza:get_child("body"); if body then body[1] = body[1]:gsub("%a+", replacements); end end return stanza; end function filter_session(session) filters.add_filter(session, "stanzas/in", filter_stanza); end function module.load() if module.reloading then module:log("warn", "RELOADING!!!"); end filters.add_filter_hook(filter_session); end function module.unload() filters.remove_filter_hook(filter_session); end